DARTS/Astro Query System - SQL Search -

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total 998

No.
object_name
center_ra
center_dec
center_ra_b1950
center_dec_b1950
center_ecliptic_lon
center_ecliptic_lat
center_galactic_lon
center_galactic_lat
roll_angle
observation_start_time_mjd
observation_start_time
observation_end_time_mjd
observation_end_time
observation_id
exposure
awarded_exposure
xis0_exposure
xis1_exposure
xis2_exposure
xis3_exposure
xis0_observation_mode
xis1_observation_mode
xis2_observation_mode
xis3_observation_mode
hxd_observation_mode
hxd_coarse_clock_rate_exposure
hxd_first_clock_rate_exposure
hxd_normal_clock_rate_exposure
hxd_all_clock_rate_exposure
hxd_wam_exposure
quantity_of_hxd_burst
processing_status
processing_date_mjd
processing_date
public_date_mjd
public_date
distribution_date_mjd
distribution_date
processing_version
processing_count
processing_software
proposal_id
proposal_abstract
proposal_category
proposal_category_code
proposal_priority
pi_name
co_pi_name
proposal_affiliated_country
proposal_cycle
observation_type
proposal_title
main_instrument
has_xis_injection
data_access_url
ql_access_url
ql_image_url
1 E0102-72 15.9926 -72.0236 15.587314 -72.291594 314.630688 -65.030221 301.56327722 -45.07133229 226.8326 53720.0716203704 2005-12-16 01:43:08 53723.4377199074 2005-12-19 10:30:19 100044010 59.731 20 59.735 125.9195 59.731 59.737 3 3 3 3 1 0 0 115.3302 115.3302 290.8037 1 PROCESSED 57532.5803935185 2016-05-24 13:55:46 54247 2007-05-27 00:00:00 54119.7612615741 2007-01-19 18:16:13 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001097 We propose the calibration observations for XIS: E0102-72 ... Gain and QE in the low energy band Cas A ... Gain and QE in the high energy band Eta Carinae ... Contamination of the BI chip CALIBRATION 1 A HIRONORI MATSUMOTO JAP 0 SWG XIS FLIGHT CAIBRATION PLAN N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/100044010/ Quick Look
2 ABELL 773 139.3092 51.8461 138.434684 52.055757 124.471508 34.139728 165.95348434 43.2527698 276.9988 55684.9096412037 2011-05-03 21:49:53 55685.7363541667 2011-05-04 17:40:21 806027040 49.8691 50 49.8805 49.8771 0 49.8691 2 2 0 2 1 0 0 44.1285 44.1285 71.422 1 PROCESSED 57601.942962963 2016-08-01 22:37:52 55652 2011-04-01 00:00:00 55697.3061458333 2011-05-16 07:20:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806027040/ Quick Look
3 GX 349+2 256.427 -36.366 255.587548 -36.298664 258.786235 -13.451096 349.14511841 2.78820606 85.6584 53808.5453240741 2006-03-14 13:05:16 53809.2216782407 2006-03-15 05:19:13 400003010 25.2308 50 25.2308 25.2332 25.2308 25.2308 1 1 1 1 1 0 0 20.0507 20.0507 58.434 2 PROCESSED 57533.2006365741 2016-05-25 04:48:55 54247 2007-05-27 00:00:00 54041.9132060185 2006-11-02 21:55:01 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001026 We propose Suzaku observations of two luminous low-mass X-ray binaries (Z sources), GX 349+2 and Cyg X-2, to investigate the origin of the hard tails of Z sources, of which the spectral photon indices are reported to become occasionally less than unity. With the high sensitivity of the HXD, we detect the spectral shape up to several 100 keV and reveal existence of particle acceleration caused by high radiation pressure. GALACTIC POINT SOURCES 4 A HIROMITSU TAKAHASHI JAP 0 SWG SUZAKU OBSERVATIONS OF THE HARD TAILS OF LUMINOUS LOW-MASS X-RAY BINARIES (Z SOURCES) HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400003010/ Quick Look
4 SS CYG 325.6789 43.5736 325.187819 43.344381 350.451149 52.649921 90.55119171 -7.12024619 276.5788 53676.0503703704 2005-11-02 01:12:32 53676.9856944444 2005-11-02 23:39:24 400006010 39.4512 40 39.4512 39.4512 39.4512 39.4512 2 2 2 2 1 0 0 32.0472 32.0472 80.81 1 PROCESSED 57527.7175925926 2016-05-19 17:13:20 54247 2007-05-27 00:00:00 54036.9898148148 2006-10-28 23:45:20 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001043 Although the boundary layer that is formed between the rapidly rotating inner accretion disk and the white dwarf surface has been known as a hard-X-ray emitter, its geometry and structure has not been well understood yet. We aim to investigate the boundary layer structure with SS Cyg, the brightest dwarf nova, by means of a soft X-ray component with the BI CCD, a fluorescent Fe K-alpha line with the FI CCDs, and a continuum reflection by the white dwarf surface with the HXD PIN. It is of great use to observe states of a different mass accretion rate, and hence we propose to observe both in quiescence and in outburst. GALACTIC POINT SOURCES 4 A MANABU ISHIDA JAP 0 SWG SS CYG OBSERVATION IN QUIESCENCE N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400006010/ Quick Look
5 X1630-472 248.4706 -47.343 247.550146 -47.238721 254.054156 -25.085181 336.93140696 0.30212129 69.0657 53781.9791087963 2006-02-15 23:29:55 53782.5474305556 2006-02-16 13:08:18 400010020 21.429 200 21.429 21.485 21.429 21.429 2 2 2 2 1 0 0 17.0223 17.0223 49.1019 0 PROCESSED 57533.0117592593 2016-05-25 00:16:56 54247 2007-05-27 00:00:00 54041.4892013889 2006-11-02 11:44:27 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001058 We propose to monitor a transient black hole binary in outburst through a series of 20 ks observations. Our goal is to map the physical conditions in the accretion disk as the source evolves through the various continuum states using the spectral diagnostics available in the Fe K fluorescence emission. Measurements of the Fe K emission will allow us to quantify the thermal, kinematic, and geometric conditions in both the disk and the surrounding material. Correlating the Fe K diagnostics with sensitive measurements of the direct and reprocessed continuum emission will allow us to map the evolving conditions and constrain models of the dynamic accretion processes in black hole binaries. We will monitor 7 targets with the RXTE. This observation will be triggered when one becomes active. GALACTIC POINT SOURCES 4 A JEAN COTTAM JAP 0 SWG-TOO FE K SPECTROSCOPY OF TRANSIENT BLACK HOLE BINARIES HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400010020/ Quick Look
6 JUPITER 226.5694 -16.1887 225.870685 -15.99606 228.664382 1.239883 343.96536778 35.7224308 118.4901 53790.7643402778 2006-02-24 18:20:39 53791.7940277778 2006-02-25 19:03:24 401001010 37.7594 36 37.7674 37.7594 37.7674 37.7674 2 2 2 2 1 0 0 32.8361 32.8361 88.9361 1 PROCESSED 57533.0781597222 2016-05-25 01:52:33 54401 2007-10-28 00:00:00 53905.533900463 2006-06-19 12:48:49 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011003 We propose XIS observations of Jupiter with an exposure time of 144 ks (4 planetary rotations). Our goals are: 1) to obtain and study the highest resolution x-ray CCD spectra of Jupiter's planetary x-ray emission, including separation into auroral and low-latitude components; and 2) to fully characterize the high energy (>1 keV) auroral component recently discovered in 2003 XMM-Newton data. These spectral studies will provide greater understanding of the physical properties of, and physical processes occurring in, the planet's magnetosphere. This research supports the National and NASA objectives of exploring the Solar System, in particular the Jupiter system, and the universe, and of understanding their structure, in particular Jupiter's magnetospheric and atmospheric structure. GALACTIC POINT SOURCES 4 C RONALD ELSNER USA 1 AO1 JUPITER OBSERVATIONS WITH THE XIS: THE X-RAY SPECTRUM XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401001010/ Quick Look
7 COMET_8P_TUTTLE-P2_08 40.0642 -36.6693 39.55682 -36.883219 21.03457 -48.879704 242.2833952 -65.12116443 253.2206 54490.9649421296 2008-01-25 23:09:31 54491.0959953704 2008-01-26 02:18:14 502063080 3.5416 4 3.5496 3.5416 0 3.5576 2 2 0 2 1 0 0 3.564 3.564 11.3119 0 PROCESSED 57541.3990509259 2016-06-02 09:34:38 54912 2009-03-22 00:00:00 54546.1411689815 2008-03-21 03:23:17 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063080/ Quick Look
8 NGC 4051 180.8556 44.5807 180.217538 44.859022 159.275193 40.404023 148.68917976 70.06918189 135.3482 53684.8015509259 2005-11-10 19:14:14 53687.4315277778 2005-11-13 10:21:24 700004010 119.578 150 119.61 119.61 119.586 119.578 2 2 2 2 1 0 0 120.0047 120.0047 227.1918 3 PROCESSED 57528.0225810185 2016-05-20 00:32:31 54247 2007-05-27 00:00:00 54037.5713078704 2006-10-29 13:42:41 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001012 We propose to obtain a broad band spectrum of the narrow-line Seyfert 1 (NLS1) NGC 4051. NLS1s are often presumed that they host a relatively small black hole with a very high accretion rate. Such a class would have played an important role in the growth of black holes in a cosmological context. We will measure the intrinsic photon index, amount of reflection, and high energy cutoff for the first time to investigate an accretion disk under a high accretion rate and compare them with conventional broad-line Seyferts. EXTRAGALACTIC COMPACT SOURCES 7 A YUICHI TERASHIMA JAP 0 SWG THE ACCRETION IN THE NARROW-LINE SEYFERT 1 NGC 4051 PROBED BY A BROAD BAND SPECTRUM HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700004010/ Quick Look
9 HR 9024 357.4125 36.4308 356.782155 36.152799 14.165064 34.009987 109.27773456 -24.79729068 49.8624 53939.0616782407 2006-07-23 01:28:49 53940.6016087963 2006-07-24 14:26:19 401032010 58.7757 60 58.7997 58.7757 58.7837 58.7917 2 2 2 2 1 0 0 56.0116 56.0116 133.0398 1 PROCESSED 57535.042025463 2016-05-27 01:00:31 54401 2007-10-28 00:00:00 53950.2624074074 2006-08-03 06:17:52 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011022 Suzaku-XIS is the best available instrument to study the Fe fluorescence emission from late-type evolved stars. Fe fluorescence is produced by illumination of the photosphere by ionizing coronal X-rays and its intensity depends on the height of the X-ray source. We propose to observe Fe fluorescence in the single G-type giant HR 9024 and in the active RS CVn system II Peg to obtain a direct geometrical constraint on the scale height of their coronal structures. These two stars have the brightest Fe fluorescence features of all the late-type stars observed by the Chandra-HETGS and their different stellar parameters (stellar radius, gravity, multiplicity,..) and evolutionary stage will allow us to probe the typical coronal scale for significantly different conditions. GALACTIC POINT SOURCES 4 B PAOLA TESTA USA 1 AO1 GEOMETRY DIAGNOSTICS FROM FE FLUORESCENT EMISSION IN LATE-TYPE EVOLVED STARS XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401032010/ Quick Look
10 BETA LYR 282.5098 33.3716 282.047998 33.312385 288.857806 55.996493 63.19266924 14.79477853 53.4974 53867.1260185185 2006-05-12 03:01:28 53867.6252199074 2006-05-12 15:00:19 401036020 21.4962 20 21.4962 21.4962 21.4962 21.4962 1 1 1 1 1 0 0 19.1642 19.1642 43.1199 2 PROCESSED 57534.2764814815 2016-05-26 06:38:08 54401 2007-10-28 00:00:00 53914.2784143518 2006-06-28 06:40:55 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011031 The goal of our project is to determine the location and properties of the hard X-ray emitting gas in the massive B7II+B0V interacting binary Beta Lyr. Our experiment is designed to distinguish between X-rays originating in the mass transfer stream and those originating in the extended circumbinary envelope. Modeling of XIS spectra will allow us to constrain the plasma temperature and emission measure, while the light curve with three exposures and high count rates will probe variability at around the 1% level over both the orbital timescale (13 days) and dynamical flow timescales (hours). Our request is for 20 ksec exposures at 3 different orbital phases to catch the system in and out of eclipse. GALACTIC POINT SOURCES 4 A RICHARD IGNACE USA 1 AO1 AN X-RAY STUDY OF HOT PLASMA IN THE INTERACTING BINARY BETA LYRAE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401036020/ Quick Look
11 4U 1705-44 257.2295 -44.1004 256.326357 -44.0367 260.194477 -21.092135 343.32321952 -2.34240238 264.0794 53976.2429166667 2006-08-29 05:49:48 53976.7731712963 2006-08-29 18:33:22 401046010 18.3155 20 18.3155 18.3155 18.3155 18.3155 2 2 2 2 1 0 0 15.3715 15.3715 45.8099 0 PROCESSED 57535.3889236111 2016-05-27 09:20:03 54526 2008-03-01 00:00:00 54021.306087963 2006-10-13 07:20:46 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011112 We propose 3x20 ks observations of the neutron star binary 4U 1705-44. The primary science goals are: 1) Accurately characterize the profile of the iron K line using the XIS, and determine whether the iron line is produced in a Comptonizing corona or is a fluorescence line produced in an accretion disk. 2) Measure the hard X-ray spectral shape up to 30 keV with the HXD, and determine the relative importance of thermal Comptonization vs. synchrotron or inverse-Compton emission from a jet. 3) Determine how the iron line and hard X-ray spectrum change with spectral state, and hence how the corona and/or disk change with spectral state (e.g. variations in corona size or disk inner radius), and the role of the jet in the low/hard state. GALACTIC POINT SOURCES 4 A ANDREW YOUNG USA 1 AO1 REVEALING THE SPECTRAL COMPONENTS OF 4U 1705-44 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401046010/ Quick Look
12 4U 1636-536 250.2262 -53.7541 249.22979 -53.657603 256.460667 -31.236861 332.91086545 -4.81751491 91.2457 54140.3877546296 2007-02-09 09:18:22 54140.99125 2007-02-09 23:47:24 401050010 24.232 19 24.232 24.232 0 24.232 2 1 0 2 1 0 0 21.6895 21.6895 52.136 0 PROCESSED 57537.3410069445 2016-05-29 08:11:03 54525 2008-02-29 00:00:00 54151.5052893518 2007-02-20 12:07:37 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011117 Transitions between soft and hard spectral states in LMXBs involve significant reconfigurations of the accretion flow, which are poorly understood. In neutron star LMXBs, the boundary layer may hold additional key information for distinguishing between various proposed models for the hard state spectrum. With the aim to improve our understanding of the evolution of the boundary layer, we propose to observe the neutron star LMXB 4U 1636-536 with Suzaku in different spectral states. The high-sensitivity broadband coverage provided by Suzaku will be used to follow the evolution of the boundary layer and study other phenomena that might constrain the accretion flow properties. We request four 15 ks Suzaku observations of 4U 1636-536 spaced throughout one state transition cycle. GALACTIC POINT SOURCES 4 A JEROEN HOMAN USA 1 AO1 THE VARIABLE BOUNDARY LAYER IN THE NEUTRON-STAR LMXB 4U 1636-536 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401050010/ Quick Look
13 IGRJ16195-4945 244.8541 -49.816 243.916706 -49.695602 251.909406 -27.940354 333.49117084 0.29973526 284.0301 53998.8508333333 2006-09-20 20:25:12 53999.7231481482 2006-09-21 17:21:20 401056010 39.1486 40 39.1486 39.1486 39.1486 39.1486 2 2 2 2 1 0 0 42.2652 42.2652 75.3579 1 PROCESSED 57535.652662037 2016-05-27 15:39:50 54526 2008-03-01 00:00:00 54020.9227199074 2006-10-12 22:08:43 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011132 INTEGRAL has discovered a new type of highly absorbed Galactic X-ray sources with column densities of 1e23 cm^-2 or more. This is larger than Galactic interstellar column density and much larger than the optical extinction would imply, so the absorbing material must be concentrated on X-ray source. These may form an entirely new class with a common origin, or may simply be the highly obscured tail of the distribution of High and Low Mass X-ray Binaries. We propose to observe three these sources along with two new possibilities from the Swift BAT survey. Our goal is to observe the hard X-rays with the HXD and Fe K lines with the XIS to simultaneously measure the total flux, column density, and line strengths, in order to better understand the physics behind these intriguing new sources. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 1 AO1 HIGHLY ABSORBED GALACTIC X-RAY SOURCES IN SOFT AND HARD X-RAYS HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401056010/ Quick Look
14 CYGNUS X-1 299.6124 35.133 299.141904 34.996436 313.652571 54.178807 71.28577556 3.01567368 256.2202 54038.1501273148 2006-10-30 03:36:11 54038.8225 2006-10-30 19:44:24 401059010 27.7068 30 27.7068 27.7378 27.7068 27.7068 2 1 2 2 1 0 0 27.6892 27.6892 58.0839 0 PROCESSED 57535.9949768518 2016-05-27 23:52:46 54526 2008-03-01 00:00:00 54063.4924884259 2006-11-24 11:49:11 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011141 We request three, 30 ksec observations of Cyg X-1, to be coordinated with our ongoing RXTE and Ryle radio telescope monitoring campaign. Suzaku will bring three unique attributes to this campaign: the ability to describe the 0.5-3 keV spectrum (crucial for describing the disk spectrum), high spectral resolution in the Fe line region (crucial for resolving narrow from relativistically broadened features), and the 200-600 keV spectrum (crucial for distinguishing among thermal corona, non-thermal corona, and jet models). By coordinating with our ongoing monitoring program, we not only obtain useful cross-calibration information, we will be able to place current and future Suzaku observations of Cyg X-1 in the context of the source's global history. GALACTIC POINT SOURCES 4 B MICHAEL NOWAK USA 1 AO1 ENHANCING THE LONG TERM MONITORING CAMPAIGN OF CYGNUS X-1 IN THE SUZAKU ERA HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401059010/ Quick Look
15 EV LAC 341.7127 44.3232 341.158134 44.059332 6.045133 46.919235 100.60502245 -13.08073089 256.1601 54432.9692013889 2007-11-28 23:15:39 54434.4655208333 2007-11-30 11:10:21 402032010 68.9493 100 68.9493 69.1333 0 69.1275 2 1 0 2 1 0 0 65.0113 65.0113 129.2328 2 PROCESSED 57540.7939236111 2016-06-01 19:03:15 54808 2008-12-08 00:00:00 54441.0876851852 2007-12-07 02:06:16 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021013 We propose a 100 ks Suzaku XIS observation of the dMe flare star EV Lac to measure coronal element abundances during quiescence and flares of different sizes. EV Lac undergoes frequent small flares, and is known to have undergone a very large flare at ~300 times the quiescent count rate in 2000. Coronal abundance changes shed light on the process of chromospheric evaporation under conditions different to those on the Sun. Depending on the size and spectrum of the flare, we may also be able to detect a hard burst of emission that would serve as a time marker for particle acceleration during the flare. GALACTIC POINT SOURCES 4 C UNA HWANG USA 2 AO2 FLARE AND QUIESENT CONORAL ELEMENT ABUNDANCES IN EV LAC XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402032010/ Quick Look
16 VY AQR 318.0426 -8.8307 317.372404 -9.036659 317.753092 7.00586 41.59091784 -35.22055705 252.6652 54414.6528587963 2007-11-10 15:40:07 54415.3855787037 2007-11-11 09:15:14 402043010 25.4473 20 25.4473 25.4473 0 25.4473 2 2 0 2 1 0 0 22.3605 22.3605 63.2999 2 PROCESSED 57540.476712963 2016-06-01 11:26:28 54790 2008-11-20 00:00:00 54423.1702314815 2007-11-19 04:05:08 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021105 Dwarf Novae, the most numerous subclass of cataclysmic variables, are important contributors to the unresolved X-ray emissions from the Galactic disk and the bulge. However, current estimates of the integrated X-ray luminosity of dwarf novae are highly uncertain and are based on samples that may contain significant biases. We need to obtain an unbiased X-ray luminosity function of dwarf novae to estimate the true contribution of dwarf novae to the unresolved Galactic X-ray emission. Here we propose short Suzaku observations of dwarf novae with secure, parallax-based distance estimates that have not been the subject of pointed, imaging, X-ray observations in the 0.5-10 keV band. This will be an important check of potential biases in earlier studies. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 2 AO2 BUILDING UP AN UNBIASED X-RAY LUMINOSITY FUNCTION OF DWARF NOVAE: A PARALLAX SELECTED SAMPLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402043010/ Quick Look
17 HOLMBERG IX X-1 149.4869 69.0752 148.468802 69.313718 119.773156 51.703341 141.91661656 41.06840873 124.5 56224.1252199074 2012-10-24 03:00:19 56226.4168981482 2012-10-26 10:00:20 707019030 106.9454 500 106.9454 106.9534 0 106.9614 2 2 0 2 1 0 0 105.0119 105.0119 197.9478 1 PROCESSED 57607.8725462963 2016-08-07 20:56:28 56018 2012-04-01 00:00:00 56240.5429050926 2012-11-09 13:01:47 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071251 Recent X-ray observations have found evidence that a subset of the most extreme ultra-luminous X-ray sources (ULXs) are either intermediate-mass black holes or stellar-mass binaries in a super-Eddington state. Current data are unable to deliver a clear answer, but the diagnostics possible in a long observation will be decisive. We request a 500 ks observation of the ULX Holmberg IX X-1 to place crucial constraints on atomic features that would signal a super-Eddington flow. Detecting or ruling out atomic features naturally requires a deep exposure. The strong spectral constraints derived will reveal the nature of the accreting black holes in these systems. A definitive statement on the existence of 100-1000 Msun black holes or extreme accretion states will be an important Suzaku legacy. EXTRAGALACTIC COMPACT SOURCES 7 A JON MILLER USA 7 AO7 A DECISIVE LEGACY OBSERVATION OF AN ULTRALUMINOUS X-RAY SOURCE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707019030/ Quick Look
18 4U1705-44 257.2229 -44.1035 256.319735 -44.039768 260.189733 -21.095668 343.31790137 -2.34044351 107.4157 54543.8610532407 2008-03-18 20:39:55 54544.5210532407 2008-03-19 12:30:19 402051040 20.0744 15 20.0744 20.0744 0 20.0824 2 1 0 2 1 0 0 13.4113 13.4113 57.0179 1 PROCESSED 57541.899525463 2016-06-02 21:35:19 54922 2009-04-01 00:00:00 54553.1912268518 2008-03-28 04:35:22 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021113 We recently proposed a solution to the problem of model ambiguity for the spectra of atoll-type neutron stars. This work was performed on X-ray transient, and we need to test the model on the main population of persistent atolls. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. We propose to supplement the Suzaku monitoring archive begun in AO-1 by targeting the two persistent atolls with the greatest X-ray variability. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2 X-RAY SPECTRA OF ATOLL-TYPE NEUTRON STARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402051040/ Quick Look
19 2S 0921-630 140.6655 -63.298 140.375275 -63.083061 195.139147 -68.890832 281.84446964 -9.33525426 8.3442 54335.887025463 2007-08-23 21:17:19 54336.9932175926 2007-08-24 23:50:14 402059010 43.131 40 43.131 43.131 0 43.131 2 2 0 2 1 0 0 37.1622 37.1622 95.5598 0 PROCESSED 57539.6661805556 2016-05-31 15:59:18 54721 2008-09-12 00:00:00 54350.5504861111 2007-09-07 13:12:42 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021118 2S 0921-630 is a bright, long-period LMXB that is thought to contain an accretion disk corona. Observations with both the Chandra HETGS and XMM-Newton spectrometers revealed line emission from a photoionized plasma. The spectral features are consistent with the predictions for emission from an accretion disk corona. However, with the present data it is impossible to determine whether the emission originates in the corona or in a localized region of the disk. We propose to observer 2S 0921-630 with Suzaku at four orbital phases in order to localize and identify the emitting plasma. The simultaneous HXD coverage will also allow us to constrain the underlying continuum and allow more sensitive study of the high energy region of the spectrum. GALACTIC POINT SOURCES 4 A JEAN COTTAM USA 2 AO2 PHASE-RESOLVED SPECTROSCOPY OF 2S 0921-630 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402059010/ Quick Look
20 2S 0921-630 140.666 -63.2982 140.375774 -63.08326 195.139946 -68.890744 281.84477381 -9.33523447 8.344 54338.0511226852 2007-08-26 01:13:37 54339.16 2007-08-27 03:50:24 402060010 40.3423 40 40.3503 40.3423 0 40.3503 1 1 0 1 1 0 0 35.6464 35.6464 95.7999 2 PROCESSED 57539.6728703704 2016-05-31 16:08:56 54721 2008-09-12 00:00:00 54350.5629398148 2007-09-07 13:30:38 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021118 2S 0921-630 is a bright, long-period LMXB that is thought to contain an accretion disk corona. Observations with both the Chandra HETGS and XMM-Newton spectrometers revealed line emission from a photoionized plasma. The spectral features are consistent with the predictions for emission from an accretion disk corona. However, with the present data it is impossible to determine whether the emission originates in the corona or in a localized region of the disk. We propose to observer 2S 0921-630 with Suzaku at four orbital phases in order to localize and identify the emitting plasma. The simultaneous HXD coverage will also allow us to constrain the underlying continuum and allow more sensitive study of the high energy region of the spectrum. GALACTIC POINT SOURCES 4 A JEAN COTTAM USA 2 AO2 PHASE-RESOLVED SPECTROSCOPY OF 2S 0921-630 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402060010/ Quick Look
21 IGR J17391-3021 264.795 -30.3419 263.992133 -30.314694 265.466386 -6.982553 358.06793122 0.44854091 89.216 54518.4950115741 2008-02-22 11:52:49 54519.3961226852 2008-02-23 09:30:25 402066010 36.4657 30 36.5457 36.5937 0 36.4657 2 2 0 2 1 0 0 31.2591 31.2591 77.8198 1 PROCESSED 57541.7105671296 2016-06-02 17:03:13 54892 2009-03-02 00:00:00 54525.5064699074 2008-02-29 12:09:19 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021122 We propose to observe 3 INTEGRAL-discovered High Mass X-ray Binaries (IGR HMXBs) to search for X-ray pulsations and to study their broadband spectra. Over the past few years, INTEGRAL has found a surprising number of HMXBs, and the large number of new, locally absorbed supergiant HMXBs indicate that these wind-accretors are more common than previously thought. In addition to high column densities, some of these systems have other extreme properties such as slowly rotating neutron stars (NSs) or rapid X-ray flares. For the systems we propose to observe, detection of pulsations is important for establishing the presence of a NS and for constraining the spin period distribution for HMXB NSs. As these are strong hard X-ray emitters, we will take advantage of Suzaku's broadband capabilities. GALACTIC POINT SOURCES 4 B JOHN TOMSICK USA 2 AO2 LOOKING FOR SIGNATURES OF HIGH MAGNETIC FIELD NEUTRON STARS IN INTEGRAL HMXBS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402066010/ Quick Look
22 CIRCINUS X-1 230.1633 -57.1695 229.194668 -56.989293 244.120639 -37.250007 322.11384942 0.03740334 115.206 54530.1953240741 2008-03-05 04:41:16 54531.5523032407 2008-03-06 13:15:19 402070010 46.4113 43 46.4113 46.4113 0 46.4113 2 2 0 2 1 0 0 41.8213 41.8213 117.196 0 PROCESSED 57541.8053125 2016-06-02 19:19:39 54916 2009-03-26 00:00:00 54550.2459953704 2008-03-25 05:54:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021128 We propose a 100ks Suzaku observation of Circinus X-1 through the zero (dipping) phase to facilitate 2 important and independent science goals. (1) For the binary, we wish to better understand the viewing geometry, and investigate physical changes in the binary behavior as it relates to observed spectral changes through periastron passage. (2) Conduct a large angle scattering study of the X-ray halo surrounding Circinus X-1 to diagnose ISM grain properties (the line-of-sight position, size distribution, and grain density) near us, in complement with our Chandra halo studies at small angles on grain properties near the source. GALACTIC POINT SOURCES 4 A JULIA LEE USA 2 AO2 CIRCINUS X-1 NEAR PERIASTRON: PROBING BINARY PHYSICS AND ISM GRAINS ALONG THE LINE OF SIGHT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402070010/ Quick Look
23 CYG X-1 299.5451 35.2618 299.075532 35.125519 313.637974 54.318601 71.3671857 3.12971485 59.9371 54237.8204050926 2007-05-17 19:41:23 54238.6480787037 2007-05-18 15:33:14 402072020 33.3568 30 33.3568 33.3649 0 33.3568 2 1 0 2 1 0 0 32.5637 32.5637 71.5039 1 PROCESSED 57538.696724537 2016-05-30 16:43:17 54695 2008-08-17 00:00:00 54245.0149884259 2007-05-25 00:21:35 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021133 We request two additional 30 ksec observations of Cyg X-1, to be coordinated with our ongoing RXTE and Ryle radio telescope monitoring campaign. Suzaku will bring three unique attributes to this campaign: the ability to describe the 0.5-3 keV spectrum (crucial for describing the disk spectrum), high spectral resolution in the Fe line region (crucial for resolving narrow from relativistically broadened features), and the 200-600 keV spectrum (crucial for distinguishing among thermal corona, non-thermal corona, and jet models). By coordinating with our ongoing monitoring program, we not only obtain useful cross-calibration information, we will be able to place current and future Suzaku observations of Cyg X-1 in the context of the source's global history. GALACTIC POINT SOURCES 4 A MICHAEL NOWAK USA 2 AO2 CONTINUING TO ENHANCE THE LONG TERM MONITORING CAMPAIGN OF CYGNUS X-1 IN THE SUZAKU ERA HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402072020/ Quick Look
24 CAS A 350.8761 58.8091 350.310124 58.534509 27.390357 54.841399 111.74552355 -2.13963884 214.5537 53783.6003472222 2006-02-17 14:24:30 53783.9218055556 2006-02-17 22:07:24 100043020 14.155 10 14.155 14.155 14.155 14.155 1 1 1 1 1 0 0 17.3713 17.3713 27.768 0 PROCESSED 57533.0311805556 2016-05-25 00:44:54 54247 2007-05-27 00:00:00 54041.4627893518 2006-11-02 11:06:25 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001097 We propose the calibration observations for XIS: E0102-72 ... Gain and QE in the low energy band Cas A ... Gain and QE in the high energy band Eta Carinae ... Contamination of the BI chip CALIBRATION 1 A HIRONORI MATSUMOTO JAP 0 SWG XIS FLIGHT CAIBRATION PLAN XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/100043020/ Quick Look
25 TAU SCO 248.9736 -28.2151 248.194076 -28.113426 251.450456 -6.117318 351.53721955 12.80675658 279.3712 54723.4207291667 2008-09-14 10:05:51 54723.8119675926 2008-09-14 19:29:14 403034030 12.2902 10 12.2982 12.2982 0 12.2902 1 1 0 1 1 0 0 11.0282 11.0282 33.7999 0 PROCESSED 57543.8133564815 2016-06-04 19:31:14 55148 2009-11-13 00:00:00 54780.4631597222 2008-11-10 11:06:57 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031121 We are proposing to observe the magnetic hot star tau Sco (B0.2V) with six Suzaku pointings of 10 ksec each. This star has a highly structured surface magnetic field at around 500 G, and its unusually hard emission has been associated with wind confinement in closed magnetic loops. Our proposal is to test this claim. The surface field sports a torus-like structure of closed loops with a magnetic axis that is tilted by nearly 90 degrees from the stellar rotation axis. We selected six phases to optimize the detection of hard X-ray variability from occultation of hot plasma confined in the torus field arrangement as it rotates about the star. The Suzaku data will be important for confronting models of interactions between line-driven winds and magnetic fields in massive stars. GALACTIC POINT SOURCES 4 A RICHARD IGNACE USA 3 AO3 X-RAYS FROM MAGNETICALLY CONFINED HOT PLASMA IN TAU SCO XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403034030/ Quick Look
26 ETA CARINAE 161.2297 -59.7314 160.743721 -59.468116 202.194195 -58.967017 287.60304523 -0.67930865 294 54627.0775 2008-06-10 01:51:36 54627.649525463 2008-06-10 15:35:19 403035010 35.4479 30 35.4639 35.4479 0 35.4639 2 2 0 2 1 0 0 27.2102 27.2102 49.4159 1 PROCESSED 57542.7628819445 2016-06-03 18:18:33 55003 2009-06-21 00:00:00 54637.2680092593 2008-06-20 06:25:56 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031124 X-ray observations of Eta Carinae near the 2003 periastron passage confirmed that the X-ray emission primarily arises from collision of winds in a binary system, but raised fundamental questions about the cause of the 3 month-long X-ray minimum and an excess above ~10 keV (possibly up to 50 keV) in addition to the thermal emission with kT ~3-5 keV. These features would originate from plasma extremely embedded in the primary winds and acceleration of high energy particles at the wind colliding region. To resolve these features clearly, broad band Suzaku observations around the periastron passage are crucial. We propose four 30 ksec Suzaku observations of Eta Carinae during AO3, which will cover the next X-ray maximum (in late 2008) and minimum (in early 2009). GALACTIC POINT SOURCES 4 A KENJI HAMAGUCHI USA 3 AO3 X-RAY EMISSION FROM ETA CARINAE DURING THE X-RAY MAXIMUM AND MINIMUM HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403035010/ Quick Look
27 ETA CARINAE 161.3639 -59.6742 160.876523 -59.410706 202.202933 -58.878505 287.63630523 -0.59715454 170.6228 54877.528287037 2009-02-15 12:40:44 54878.4119675926 2009-02-16 09:53:14 403038010 35.5525 30 35.5685 35.5525 0 35.5605 2 2 0 2 1 0 0 31.1193 31.1193 76.3239 1 PROCESSED 57545.5564814815 2016-06-06 13:21:20 55328 2010-05-12 00:00:00 54893.4307407407 2009-03-03 10:20:16 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031124 X-ray observations of Eta Carinae near the 2003 periastron passage confirmed that the X-ray emission primarily arises from collision of winds in a binary system, but raised fundamental questions about the cause of the 3 month-long X-ray minimum and an excess above ~10 keV (possibly up to 50 keV) in addition to the thermal emission with kT ~3-5 keV. These features would originate from plasma extremely embedded in the primary winds and acceleration of high energy particles at the wind colliding region. To resolve these features clearly, broad band Suzaku observations around the periastron passage are crucial. We propose four 30 ksec Suzaku observations of Eta Carinae during AO3, which will cover the next X-ray maximum (in late 2008) and minimum (in early 2009). GALACTIC POINT SOURCES 4 A KENJI HAMAGUCHI USA 3 AO3 X-RAY EMISSION FROM ETA CARINAE DURING THE X-RAY MAXIMUM AND MINIMUM HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403038010/ Quick Look
28 SS73 17 152.7399 -57.7545 152.30201 -57.507445 193.309145 -60.825813 282.81739372 -1.29143094 80.1552 54775.6877430556 2008-11-05 16:30:21 54776.3072453704 2008-11-06 07:22:26 403043010 24.907 20 24.907 24.907 0 24.907 2 2 0 2 1 0 0 20.8091 20.8091 53.5199 0 PROCESSED 57544.3629282407 2016-06-05 08:42:37 55157 2009-11-22 00:00:00 54791.6362847222 2008-11-21 15:16:15 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031145 SS73 17 was an innocuous Mira-type symbiotic star until INTEGRAL and Swift discovered its bright hard X-ray emission. Suzaku observations showed it emits three bright iron lines, with almost no emission in the 0.5-2 keV bandpass. The PI has an approved 100 ksec Chandra HETG observation in 2008 to determine the origin of the iron lines and measure any weak emission lines. With simultaneous Suzaku observations we will also measure the hard X-ray emission from the source, both to constrain the continuum and detect any non-thermal component. The effective areas of the XIS and HXD will constrain the broadband emission process much better than the HETG data. Combined with simultaneous optical observations of the Mira-type star we will determine the origin of this star's unusual emission. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 3 AO3 SIMULTANEOUS MULTIWAVELENGTH OBSERVATIONS OF THE SYMBIOTIC STAR SS73 17 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403043010/ Quick Look
29 1A1118-61 170.3215 -61.8847 169.770459 -61.610411 210.906306 -57.212373 292.5244731 -0.84831529 142.606 54859.2344328704 2009-01-28 05:37:35 54859.8925810185 2009-01-28 21:25:19 403050010 44.2125 45 44.2125 44.2125 0 44.2125 2 2 0 2 1 0 0 30.9154 30.9154 56.8599 0 PROCESSED 57545.3633680556 2016-06-06 08:43:15 55328 2010-05-12 00:00:00 54880.5326273148 2009-02-18 12:46:59 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031155 We propose to perform Target of Opportunity Observations of one accreting neutron star in outburst during Suzaku AO3. The aim of the observations is to observe the source at a level of 40 and 200mCrab, to determine the properties of the cyclotron line in this system and to determine its broad band spectrum. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 3 AO3-TOO SEARCHING FOR CYCLOTRON RESONANCE SCATTERING FEATURES IN TRANSIENT ACCRETING X-RAY PULSARS WITH SUZAKU HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403050010/ Quick Look
30 CYG X-1 299.5797 35.2714 299.110135 35.134972 313.689122 54.31814 71.39012673 3.11059703 84.4565 54574.6816898148 2008-04-18 16:21:38 54575.4238425926 2008-04-19 10:10:20 403065010 33.9435 30 33.9435 33.9782 0 33.9703 1 1 0 2 1 0 0 28.9556 28.9556 64.118 0 PROCESSED 57542.3725231482 2016-06-03 08:56:26 54957 2009-05-06 00:00:00 54587.2117476852 2008-05-01 05:04:55 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031172 We request two 30 ksec observations of Cyg X-1, to be coordinated with our ongoing RXTE and Ryle radio telescope monitoring campaign. Suzaku brings three unique attributes to this campaign: the ability to describe the 0.5-3 keV spectrum (crucial for describing the disk spectrum), high spectral resolution in the Fe line region (crucial for resolving narrow from relativistically broadened features), and the 100-600 keV spectrum (crucial for distinguishing among thermal corona, non-thermal corona, and jet models). By coordinating with our ongoing monitoring program, we not only obtain useful cross-calibration information, we will be able to place current and future Suzaku observations of Cyg X-1 in the context of the source's global history. GALACTIC POINT SOURCES 4 A MICHAEL NOWAK USA 3 AO3 CONTINUING TO ENHANCE THE LONG TERM MONITORING CAMPAIGN IN THE SUZAKU ERA HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403065010/ Quick Look
31 V773 TAU 63.5591 28.1916 62.7857 28.065974 66.717215 6.863448 168.22897578 -16.34488481 264.3183 55255.9666550926 2010-02-28 23:11:59 55258.750162037 2010-03-03 18:00:14 404037010 115.4057 120 115.4057 115.4057 0 115.4057 2 2 0 2 1 0 0 95.563 95.563 240.4667 1 PROCESSED 57550.8499189815 2016-06-11 20:23:53 55637 2011-03-17 00:00:00 55271.499537037 2010-03-16 11:59:20 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041203 Young stars display magnetic activity at the extreme of that produced in nearby active stars and the Sun, making them useful tools to probe the dominant physical processes controlling such activity. The unique features of V773 Tau's X-ray and radio properties (frequent X-ray flaring of highly energetic flares, extreme nonthermal radio emission) mark it as one of the most active young stars. We seek coordinated Suzaku and mm wavelength observations to probe the interplay between the hot plasma and the stellar environment. We focus on utilizing the unique capabilities of Suzaku, namely the spectral resolution and sensitivity at 5--10 keV, to elucidate the properties of its hot plasma and its potential effects on the stellar environment such as detecting Fe fluorescence. GALACTIC POINT SOURCES 4 C RACHEL OSTEN USA 4 AO4 X-RAY EMISSION AND THE STELLAR ENVIRONMENT AROUND THE PRE-MAIN SEQUENCE BINARY V773 TAU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404037010/ Quick Look
32 ETA CARINAE 161.2575 -59.6351 160.770713 -59.371773 202.076586 -58.890955 287.57052339 -0.58758586 87.8919 55156.1883449074 2009-11-21 04:31:13 55157.3196643518 2009-11-22 07:40:19 404039010 49.3887 45 49.3887 49.3887 0 49.3887 2 2 0 2 1 0 0 34.2553 34.2553 97.7201 0 PROCESSED 57549.5287152778 2016-06-10 12:41:21 55542 2010-12-12 00:00:00 55176.3651388889 2009-12-11 08:45:48 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041204 The collision of winds in the supermassive binary Eta Car produces hot plasma detectable by Suzaku to 40 keV. This emission provides key clues to the way extremely massive stars lose mass. We propose to observe this hard X-ray emission with Suzaku after the periastron passage in order to measure the intrinsic luminosity of the wind-wind shock to determine the density of the wind near the shock boundary, and to measure the absorbing column to indicate the density profile in the distorted wind of the primary star. In addition HXD observations will measure any excess emission up to energies of 40 keV to constrain the amount of particle acceleration in the shock by the first order Fermi process and to help resolve the discrepancy between published BeppoSAX and INTEGRAL measurements. GALACTIC POINT SOURCES 4 A KENJI HAMAGUCHI USA 4 AO4 HARD X-RAY EMISSION, PARTICLE ACCELERATION AND MASS LOSS FROM ETA CAR HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404039010/ Quick Look
33 GRS 1758-258 270.2971 -25.679 269.522467 -25.678561 270.258372 -2.238361 4.56169204 -1.32563061 89.3817 55263.8983333333 2010-03-08 21:33:36 55266.0711111111 2010-03-11 01:42:24 404060010 82.6827 80 82.6827 82.6827 0 82.6827 2 2 0 2 1 0 0 71.1789 71.1789 187.7097 1 PROCESSED 57550.8664583333 2016-06-11 20:47:42 55647 2011-03-27 00:00:00 55279.5468402778 2010-03-24 13:07:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041244 We propose an 80 ks observation to obtain a broadband spectrum of the Galactic microquasar GRS 1758-258 while in the low-hard state with Suzaku. Here we aim to constrain the nature and geometry of the accretion flow via measurements of the various disc reflection features, which are detectable for the first time due to the unique capabilities of Suzaku. As this system is known to power large radio jets, its study will also aid our understanding of the conditions necessary for the formation of relativistic outflows and how these relate to the accretion geometry in the low-hard state. GALACTIC POINT SOURCES 4 B MARK REYNOLDS USA 4 AO4 CONSTRAINING DISC REFLECTION IN THE MICROQUASAR GRS 1758-258 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404060010/ Quick Look
34 LMC X-1 84.947 -69.7479 85.058791 -69.772179 298.110491 -86.30257 280.20680376 -31.50316575 10.0004 55033.776724537 2009-07-21 18:38:29 55036.8953587963 2009-07-24 21:29:19 404061010 129.8679 120 129.8679 129.8679 0 129.8679 2 2 0 2 1 0 0 132.5976 132.5976 269.3956 4 PROCESSED 57548.0199537037 2016-06-09 00:28:44 55419 2010-08-11 00:00:00 55048.6509143518 2009-08-05 15:37:19 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041245 We propose to measure the spins of two black holes, LMC X-1 and LMC X-3, using two independent methods concurrently: modeling the thermal spectrum of the accretion disk and modeling the profile of the Fe K line. Suzaku is the only mission capable of achieving both of our main objectives: (1) to make the first Fe K spin measurements of these LMC sources, and (2) to explore whether the two methods deliver consistent results. The XIS will provide full coverage of the continuum spectrum and handily resolve the broad Fe line, while the HXD PIN will strongly constrain the Compton power-law component, which is important to both methods. For both of these LMC sources, we confidently argue that the spins obtained by modeling the continuum spectrum will be of exceptional precision and reliability. GALACTIC POINT SOURCES 4 A JEFFREY MCCLINTOCK USA 4 AO4 MEASURING BLACK-HOLE SPINS IN THE LMC USING BOTH THE THERMAL X-RAY CONTINUUM AND FE K LINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404061010/ Quick Look
35 LMC X-3 84.7128 -64.0821 84.643099 -64.107952 45.920225 -86.688866 273.5746003 -32.09166858 184.4521 55186.5265162037 2009-12-21 12:38:11 55190.9105555556 2009-12-25 21:51:12 404062010 154.4242 150 154.434 154.434 0 154.4242 2 2 0 2 1 0 0 101.1721 101.1721 352.1458 2 PROCESSED 57550.1364930556 2016-06-11 03:16:33 55587 2011-01-26 00:00:00 55218.7384375 2010-01-22 17:43:21 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041245 We propose to measure the spins of two black holes, LMC X-1 and LMC X-3, using two independent methods concurrently: modeling the thermal spectrum of the accretion disk and modeling the profile of the Fe K line. Suzaku is the only mission capable of achieving both of our main objectives: (1) to make the first Fe K spin measurements of these LMC sources, and (2) to explore whether the two methods deliver consistent results. The XIS will provide full coverage of the continuum spectrum and handily resolve the broad Fe line, while the HXD PIN will strongly constrain the Compton power-law component, which is important to both methods. For both of these LMC sources, we confidently argue that the spins obtained by modeling the continuum spectrum will be of exceptional precision and reliability. GALACTIC POINT SOURCES 4 C JEFFREY MCCLINTOCK USA 4 AO4 MEASURING BLACK-HOLE SPINS IN THE LMC USING BOTH THE THERMAL X-RAY CONTINUUM AND FE K LINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404062010/ Quick Look
36 EG AND 11.168 40.673 10.482613 40.399604 27.902454 32.653699 121.54657283 -22.18054863 225.2111 55597.6281018518 2011-02-05 15:04:28 55600.0030092593 2011-02-08 00:04:20 405034010 100.5333 100 100.5333 100.5413 0 100.5493 2 2 0 2 1 0 0 84.6589 84.6589 205.1719 3 PROCESSED 57600.9241666667 2016-07-31 22:10:48 55983 2012-02-26 00:00:00 55614.2972106482 2011-02-22 07:07:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051211 The goals of this proposal are to use Suzaku XIS observations to : 1) determine whether EG And, BX Mon, and BF Cyg are members of the recently recognized class of hard X-ray emitting symbiotic stars; and 2) if they are, compare the nature of any absorption, the optical depth of the boundary layer, and the accretion rate to those of the well established hard X-ray symbiotics. Understanding the accretion processes in symbiotic stars is a crucial step in determining the role they play as progenitors of type Ia supernovae. GALACTIC POINT SOURCES 4 C THOMAS NELSON USA 5 AO5 EXPLORING THE ACCRETION DISK BOUNDARY LAYERS OF SYMBIOTIC STARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405034010/ Quick Look
37 4U 1626-67 248.0734 -67.4643 246.814526 -67.35746 258.330198 -44.907314 321.7866399 -13.09493758 285.8172 55445.5409259259 2010-09-06 12:58:56 55446.2376273148 2010-09-07 05:42:11 405044010 20.0335 20 20.0335 20.0575 0 20.0457 2 2 0 2 1 0 0 19.5372 19.5372 60.1799 0 PROCESSED 57553.3082175926 2016-06-14 07:23:50 55822 2011-09-18 00:00:00 55456.2336574074 2010-09-17 05:36:28 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051234 Recent X-ray observations by Fermi/GBM and Swift/BAT of 4U 1626-67 discovered a new torque reversal of this source after 18 years of steady spinning down. Centered on Feb 4 2008, a dramatic increase in the X-ray flux was also observed. The lack of correlation between the X-ray flux and the torque applied to the neutron star before the transition, challenges our understanding of the physical mechanisms operating in this system. The main goal of this proposal is to look for changes in the long term flux behavior, energy spectra, pulse profile, line features and power spectra with the current evolution in 4U1626-67 s spin-up rate. In addition, we wish to determine whether the absence of the QPO observed just after the torque reversal persist. GALACTIC POINT SOURCES 4 A MARK FINGER USA 5 AO5 THE ACCRETING X-RAY PULSAR 4U 1626-67 AFTER A NEW TORQUE REVERSAL XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405044010/ Quick Look
38 4U 1957+11 299.8589 11.6979 299.267976 11.560536 304.903477 31.592045 51.30303986 -9.34292333 251.3459 55501.8275462963 2010-11-01 19:51:40 55502.7001157407 2010-11-02 16:48:10 405057030 35.3491 35 35.3571 35.3491 0 35.3571 2 2 0 2 1 0 0 27.1697 27.1697 75.362 0 PROCESSED 57553.9520601852 2016-06-14 22:50:58 55881 2011-11-16 00:00:00 55515.3015046296 2010-11-15 07:14:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051254 We propose three observations of the black hole candidate 4U 1957+11. It is one of only two persistently soft state BHC, and has the highest fitted temperature, and highest fitted spin parameter, of any observed BHC. The question arises of whether this high spin is a good estimate of the true spin, or whether this high temperature is evidence of a low level or corona or wind. The multiple Suzaku observations will allow us to track how the disk parameters change, and offer us a 40% chance of observing a state with a large coronal component. The latter might be indicative of launching of a disk wind. GALACTIC POINT SOURCES 4 B MICHAEL NOWAK USA 5 AO5 4U1957+11: THE MOST RAPIDLY SPINNING BLACK HOLE? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405057030/ Quick Look
39 TYCHO SNR HXD BKGD 9.2173 64.3076 8.488109 64.032592 44.61366 53.051862 121.35322514 1.48051733 84.2005 53915.6541782407 2006-06-29 15:42:01 53916.7606944444 2006-06-30 18:15:24 500025010 51.0088 50 51.0088 51.0088 51.0088 51.0088 2 2 2 2 1 0 0 48.7224 48.7224 95.5939 2 PROCESSED 57534.8010300926 2016-05-26 19:13:29 54302 2007-07-21 00:00:00 54052.5940509259 2006-11-13 14:15:26 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001099 We propose to observe Tycho's Supernova Remnant with Suzaku. The proposal has two main goals: (1) to measure the energy spectrum of the entire remnant above 10 keV with the HXD, and (2) to study the 0.5-10 keV band spectrum as a function of position with the XIS. GALACTIC DIFFUSE EMISSION 5 A JOHN HUGHES JAP 0 SWG SUZAKU STUDY OF TYCHO'S SUPERNOVA REMNANT HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500025010/ Quick Look
40 HD162020 267.6631 -40.3218 266.786356 -40.308311 268.128314 -16.895672 350.73730077 -6.73005667 259.9987 55829.424212963 2011-09-25 10:10:52 55829.6543865741 2011-09-25 15:42:19 406038030 11.481 10 11.481 11.481 0 11.481 1 1 0 1 1 0 0 8.5402 8.5402 19.8799 0 PROCESSED 57603.2407638889 2016-08-03 05:46:42 56225 2012-10-25 00:00:00 55858.0790162037 2011-10-24 01:53:47 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061202 Star-planet interaction (SPI) in X-rays is predicted by models of interacting magnetospheres of stars and their hot-Jupiter class planets. We propose to explore the realm of X-ray SPI in the case of a system with a high eccentricity hot Jupiter like in HD162020. This is a system formed by a K2V star plus a massive hot-Jupiter class planet with a minimum-maximum separation of 0.026-0.046 AU, respectively (e = 0.28, P = 8.42 days). We request a series of observations, four of 15 ks at the periastron and three of 10 ks at the apoastron in order to compare the flux and the spectrum at the extreme phases and discover SPI effects due to magnetospheric interaction. GALACTIC POINT SOURCES 4 A IGNAZIO PILLITTERI USA 6 AO6 STAR-PLANET INTERACTION IN X-RAYS BAND IN HIGH ECCENTRICITY EXO-PLANETS. XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406038030/ Quick Look
41 4 DRA 187.5655 69.216 187.018636 69.492063 136.915856 61.202296 125.72551845 47.79722512 145.5318 55874.1707291667 2011-11-09 04:05:51 55875.0619328704 2011-11-10 01:29:11 406041010 42.258 40 42.258 42.258 0 42.258 2 2 0 2 1 0 0 39.7925 39.7925 76.998 2 PROCESSED 57603.7210532407 2016-08-03 17:18:19 56260 2012-11-29 00:00:00 55890.6961458333 2011-11-25 16:42:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061212 4 Dra is a weakly symbiotic star that exhibited strong variability in ROSAT observations. Our Suzaku Cycle 5 observation confirms it to be an absorbed hard X-ray source, powered by accretion. It is thus a nearby, lower accretion rate analogue of the hard X-ray bright symbiotic stars such as T CrB and CH Cyg. During Suzaku Cycle 6, 4 Dra is near apastron and near the inferior conjunction of the accreting white dwarf: both these should reduce the absorption due to the M giant, while absorption by the accretion flow near the white dwarf should remain roughly comparable. We therefore propose a second Suzaku observation of 4 Dra to constrain the relative contributions of these two X-ray absorbers, and to obtain a high signal-to-noise spectrum of a symbiotic star boundary layer near 1 keV. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 6 AO6 A SUZAKU OBSERVATION OF 4 DRA NEAR INFERIOR CONJUNCTION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406041010/ Quick Look
42 4U 1954+31 298.9334 32.0803 298.445315 31.946656 311.138232 51.470698 68.38077131 1.91321277 261.2562 55857.3373263889 2011-10-23 08:05:45 55858.7203009259 2011-10-24 17:17:14 406046010 60.216 60 60.224 60.232 0 60.216 3 2 0 2 1 0 0 57.9008 57.9008 119.4679 0 PROCESSED 57603.6159953704 2016-08-03 14:47:02 56241 2012-11-10 00:00:00 55874.1069328704 2011-11-09 02:33:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061226 We propose the first Suzaku observation of a symbiotic X-ray binary 4U 1954+31. This object has an extraordinarily long spin period, ~5 hour, attributed to the neutron star (NS) rotation, making 4U 1954+31 the slowest-rotating accreting NS binary. It raises a question about its binary evolution, since a slowly rotating NS orbiting an M-type giant is quite unique. As to its large variability, the popular clumpy wind model has not yet become a smoking-gun, and we propose an alternative hypothesis that the NS is a magnetar descendent captured by an M-type giant in their closer encounter. Known X-ray properties of 4U~1954+31 will be revisited in a view of gated accretion onto the strongly magnetized NS. A 60 ks Suzaku observation can examine these scenarios. GALACTIC POINT SOURCES 4 B TERUAKI ENOTO USA 6 AO6 THE SLOWEST ROTATING PULSAR 4U 1954+31 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406046010/ Quick Look
43 BV CEN 202.8234 -54.9803 202.03184 -54.72288 225.050111 -41.512019 308.67903183 7.44609562 120.7167 56329.0246875 2013-02-06 00:35:33 56329.4856018518 2013-02-06 11:39:16 407047010 33.38 30 33.388 33.388 0 33.38 1 1 0 1 1 0 0 30.8692 30.8692 39.8159 0 PROCESSED 57610.5262268518 2016-08-10 12:37:46 56715 2014-02-27 00:00:00 56349.4846990741 2013-02-26 11:37:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071212 The mass of an accreting white dwarf is a key parameter governing its X-ray emission. We expect that the higher the mass, the higher the temperature and luminosity. Existing data appear consistent with this expectation, given the considerable uncertainties usually associated with the white dwarf masses of individual systems. Here we propose Suzaku observations of 5 dwarf novae for which very high or very low white dwarf mass estimates have been published. These targets provide the best opportunity of further establishing the mass-temperature correlation. Moreover, if the mass estimates are reliable, these targets are of interest from evolutionary considerations - how did these systems form with such high/low mass white dwarfs, and what are their ultimate fates? GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 7 AO7 DWARF NOVAE WITH EXTREME WHITE DWARF MASSES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407047010/ Quick Look
44 HERCULES X-1 254.4612 35.329 254.010606 35.404605 245.997214 57.479973 58.13300626 37.51795138 268.1998 56194.4317708333 2012-09-24 10:21:45 56195.0641087963 2012-09-25 01:32:19 407051030 23.5894 20 23.5931 23.5931 0 23.5894 2 2 0 2 1 0 0 23.4769 23.4769 54.634 0 PROCESSED 57607.1945601852 2016-08-07 04:40:10 56689 2014-02-01 00:00:00 56323.5148726852 2013-01-31 12:21:25 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071224 This proposal is for the continuation of successful Suzaku observations of Her X-1. The proposal is led by the NuSTAR team, extended with experts on X-ray binary pulsars with cyclotron lines. We propose three 20 ks simultaneous Suzaku and NuSTAR observations of Her X-1. Joint observations will substantial increase the science that can be addressed, allowing a systematic study of the fundamental cyclotron line (~40 keV) as a function of time, X-ray flux, 35 day phase, and 1.24 s pulse phase. The combined data will probe fundamental physics in this system, including the structure of the magnetic field in the polar caps, the physics of sub-Eddington accretion, and physical processes inside the neutron star. GALACTIC POINT SOURCES 4 B BRIAN GREFENSTETTE USA 7 AO7 STUDY OF THE CYCLOTRON LINE FEATURE IN HERCULES X-1: THE PROFILE AND THE SHORT- AND LONG-TERM VARIABILITY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407051030/ Quick Look
45 4U1538-522 235.6015 -52.3857 234.665107 -52.226494 246.064673 -31.762519 327.42188954 2.16239803 275.2972 56149.0031134259 2012-08-10 00:04:29 56149.7349537037 2012-08-10 17:38:20 407068010 45.9554 40 45.9554 45.9554 0 45.9554 2 2 0 2 1 0 0 40.05 40.05 63.212 0 PROCESSED 57606.8269444444 2016-08-06 19:50:48 56640 2013-12-14 00:00:00 56272.688900463 2012-12-11 16:32:01 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071233 Observations of accreting pulsars in High Mass X-ray Binaries (HMXBs) provide us with important information about the physical processes in the stellar wind of the high mass donor star, the coupling between the accreting material and the neutron star's magnetic field, and the physics of the strongly magnetized accretion column above the neutron star. In this proposal we ask for a 40 ks observation of the accreting HMXB 4U1538-522 to conduct the most sensitive study to date of the wide range of characteristics of the broad band (0.1-100 keV) spectrum over a quarter of a binary orbit and with pulse phase. When one considers the ~50% duty cycle of Suzaku observations, the proposed observation will yield coverage of a quarter of the binary orbit. GALACTIC POINT SOURCES 4 A RICHARD ROTHSCHILD USA 7 AO7 THE FIRST SUZAKU OBSERVATION OF 4U1538-522 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407068010/ Quick Look
46 SWIFT J2319.4+2619 349.8819 26.2473 349.265885 25.973522 2.029717 27.934963 98.48369948 -32.22425134 253.9963 56633.8796875 2013-12-07 21:06:45 56634.8786111111 2013-12-08 21:05:12 408030010 41.2758 40 41.2758 41.2758 0 41.2758 1 1 0 1 1 0 0 38.149 38.149 86.2879 2 PROCESSED 57613.5369328704 2016-08-13 12:53:11 57039 2015-01-17 00:00:00 56672.6300578704 2014-01-15 15:07:17 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081213 Polars are a subclass of magnetic cataclysmic variables in which a strongly magnetic white dwarf accretes matter from a late-type, Roche-lobe filling mass donor. They are usually soft X-ray bright and hard X-ray dim, due to either buried shocks or strong cyclotron cooling, depending on system parameters. However, a small subset of polars have been detected as bright hard X-ray sources in INTEGRAL and Swift BAT surveys. As a part of an effort to understand the hard-to-soft X-ray luminosity ratios of polars in general, and specifically to understand what combination of parameters make some polars hard X-ray bright, we propose Suzaku observations of two poorly studied BAT polars, Swift J2319.4+2619 and IW Eri, supported by ground-based observations including optical polarimetry. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 8 AO8 THE HARD X-RAY BRIGHT POLARS SWIFT J2319.4+2619 AND IW ERI XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/408030010/ Quick Look
47 SERPENS X-1 279.9874 5.0445 279.370748 4.997683 281.283069 28.094693 36.12473115 4.84817413 93.4997 56729.1215277778 2014-03-13 02:55:00 56731.6459606482 2014-03-15 15:30:11 408033020 1.2154 120 6.5666 24.0772 0 1.2154 2 2 0 2 1 0 0 82.3578 82.3578 218.0879 4 PROCESSED 57614.078912037 2016-08-14 01:53:38 57198 2015-06-25 00:00:00 56747.822037037 2014-03-31 19:43:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081222 Much recent work has been focused on Fe K emission lines in neutron star low-mass X-ray binaries (LMXBs). Suzaku and XMM observations appear to have revealed asymmetric line profiles characteristic of relativistic effects present at the innermost accretion disk. However, the nature of these lines are still hotly debated, with recent work suggesting that pile-up can artificially broaden lines. In order to address this critical issue, we propose a 250 ks Suzaku observation of the NS LMXB, Ser X-1. The broadband capabilities of Suzaku will allow for a robust model of the continuum either side of the Fe K line, while all CCDs will be operated in fast clocking modes to achieve pile-up free spectra. This Suzaku observation will help settle the nature of broad Fe K emission lines in NS LMXBs. GALACTIC POINT SOURCES 4 B EDWARD CACKETT USA 8 AO8 THE NATURE OF BROAD FE KALPHA EMISSION LINES IN NEUTRON STAR LOW-MASS X-RAY BINARIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/408033020/ Quick Look
48 SERPENS X-1 279.9877 5.0424 279.371038 4.995582 281.28322 28.092576 36.12298663 4.84695852 81.3009 56757.3507060185 2014-04-10 08:25:01 56757.8959259259 2014-04-10 21:30:08 408033030 0.388 25 1.8071 6.4595 0 0.388 3 3 0 3 1 0 0 23.0266 23.0266 47.0979 0 PROCESSED 57614.2331481482 2016-08-14 05:35:44 57198 2015-06-25 00:00:00 56821.7352430556 2014-06-13 17:38:45 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081222 Much recent work has been focused on Fe K emission lines in neutron star low-mass X-ray binaries (LMXBs). Suzaku and XMM observations appear to have revealed asymmetric line profiles characteristic of relativistic effects present at the innermost accretion disk. However, the nature of these lines are still hotly debated, with recent work suggesting that pile-up can artificially broaden lines. In order to address this critical issue, we propose a 250 ks Suzaku observation of the NS LMXB, Ser X-1. The broadband capabilities of Suzaku will allow for a robust model of the continuum either side of the Fe K line, while all CCDs will be operated in fast clocking modes to achieve pile-up free spectra. This Suzaku observation will help settle the nature of broad Fe K emission lines in NS LMXBs. GALACTIC POINT SOURCES 4 B EDWARD CACKETT USA 8 AO8 THE NATURE OF BROAD FE KALPHA EMISSION LINES IN NEUTRON STAR LOW-MASS X-RAY BINARIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/408033030/ Quick Look
49 ETA CARINAE 161.2798 -59.6805 160.793117 -59.417138 202.155622 -58.91379 287.60165846 -0.62249687 316.5996 56857.6091435185 2014-07-19 14:37:10 56859.2363425926 2014-07-21 05:40:20 409026010 53.2665 45 53.2665 56.7325 0 56.7485 2 2 0 2 1 0 0 28.9866 28.9866 138.1737 0 PROCESSED 57615.4364814815 2016-08-15 10:28:32 57264 2015-08-30 00:00:00 56898.3302777778 2014-08-29 07:55:36 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091202 Eta Carinae is an extremely massive binary system whose strong winds produce a variety of high-energy X-ray and possibly gamma-ray emission. Earlier XMM-Newton, Suzaku and INTEGRAL observations found interesting features in the extremely hard X-ray band: i) a flat spectral component above 9 keV toward the flux maximum; ii) strong 15-20 keV emission during an occultation of the wind-wind colliding plasma; iii) stable power-law emission above 25 keV. These features are signs of the highest energy processes yet detected in any colliding wind binary. Broad band X-ray observations around periastron are essential to understanding those features. We therefore propose Suzaku observations at 5 key phases around the next periastron passage of eta Carinae in 2014.6. GALACTIC POINT SOURCES 4 A KENJI HAMAGUCHI USA 9 AO9 PROBING THE HIGHEST ENERGY PHENOMENA OF ETA CARINAE AROUND PERIASTRON IN 2014 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409026010/ Quick Look
50 M82 N2 148.2738 70.273 147.216273 70.508377 118.122269 52.466944 140.95732372 40.02876632 282.8972 57162.9827546296 2015-05-20 23:35:10 57164.434224537 2015-05-22 10:25:17 810043010 59.8084 60 59.8084 61.9021 0 61.9021 2 2 0 2 0 0 0 0 0 34.13 0 PROCESSED 57618.7218287037 2016-08-18 17:19:26 57548 2016-06-09 00:00:00 57177.3762847222 2015-06-04 09:01:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101442 We propose to carry out Suzaku observations of the starburst galaxy M82. We will search for X-ray emission from winds and shock heated clouds out to its possible outer boundary of ~45 kpc. We will also constrain the density and temperature profiles of the gas/wind emission out to large radii. These data can place important constraints on theoretical models of starburst galaxies and their environments. We will test models such as the Chevalier & Clegg adiabatic wind model, shocked clouds in a wind, etc. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 10 AO10 SEARCH FOR THE OUTER BOUNDARY OF THE STARBURST GALAXY: M82 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/810043010/ Quick Look
51 A1831 209.8007 27.9693 209.233208 28.211522 195.74505 37.218341 40.05378223 74.96810077 288.1207 53937.1181828704 2006-07-21 02:50:11 53937.5106481482 2006-07-21 12:15:20 801077010 18.0796 18 18.0796 18.0796 18.0796 18.0796 2 2 2 2 1 0 0 17.0891 17.0891 33.8979 1 PROCESSED 57535.0011805556 2016-05-27 00:01:42 54401 2007-10-28 00:00:00 53943.553599537 2006-07-27 13:17:11 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801077010/ Quick Look
52 VII ZW 403 172.0164 79.0077 171.163549 79.283023 114.484764 62.884943 127.82558857 37.31615306 108.8488 56627.0107638889 2013-12-01 00:15:30 56628.7884027778 2013-12-02 18:55:18 708039010 88.6616 87 88.6616 88.6616 0 88.6616 2 2 0 2 1 0 0 87.3974 87.3974 153.5578 1 PROCESSED 57613.4969328704 2016-08-13 11:55:35 57008 2014-12-17 00:00:00 56639.6396990741 2013-12-13 15:21:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081443 The source of energetic photons that reionized the early universe remains uncertain. Recently, it has been proposed that X-ray binaries in early galaxies made a significant contribution to reionization. Early galaxies had low metallicity and the best local analogs are blue compact dwarf galaxies (BCDs) with low metallicity. We propose to observe two such galaxies known to be luminous in X-rays and accurately measure their spectra with the Suzaku XIS. These observations are important to our understanding of reionization and the formation of early galaxies. EXTRAGALACTIC COMPACT SOURCES 7 C PHILIP KAARET USA 8 AO8 X-RAYS FROM LOW-METALLICITY BLUE COMPACT DWARF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708039010/ Quick Look
53 3C 390.3 280.4556 79.7798 281.326844 79.727189 82.097994 76.490616 111.44649344 27.08887917 37.561 56436.3002777778 2013-05-24 07:12:24 56438.6036921296 2013-05-26 14:29:19 708034010 100.3668 100 100.3668 100.3668 0 100.3668 2 2 0 2 1 0 0 109.3267 109.3267 198.9817 3 PROCESSED 57611.4065740741 2016-08-11 09:45:28 56816 2014-06-08 00:00:00 56449.7081365741 2013-06-06 16:59:43 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081431 We propose simultaneous Suzaku (100 ks) and NuSTAR observations of the broad-line radio galaxy 3C 390.3, to measure Fe K-alpha emission and Compton reflection from the accretion disk. This is crucial for understanding the geometry of the accretion disk and its relation to the production of a powerful, relativistic radio jet. The combination of accurate Compton reflection parameters measured with NuSTAR and a simultaneous estimate of the accretion disk inner radius from Fe K-alpha with Suzaku will place strong constraints on accretion disk models for radio loud AGNs. EXTRAGALACTIC COMPACT SOURCES 7 B PATRICK OGLE USA 8 AO8 ACCRETION AND BLACK HOLE SPIN IN THE POWERFUL, RADIO-LOUD AGN 3C 390.3 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708034010/ Quick Look
54 NEP #4 270.0449 66.5788 270.046703 66.578557 56.874538 89.977746 96.40481628 29.79358389 165.3654 55193.4146875 2009-12-28 09:57:09 55194.4579166667 2009-12-29 10:59:24 504076010 49.8491 50 49.8571 49.8571 0 49.8491 2 2 0 2 1 0 0 43.5039 43.5039 90.114 0 PROCESSED 57550.0085648148 2016-06-11 00:12:20 54922 2009-04-01 00:00:00 55246.2930787037 2010-02-19 07:02:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041101 We propose a series of four coupled north and south ecliptic pole pointings to observe solar wind charge exchange (SWCX) emission from the interplanetary density enhancement of the He focusing cone. The purpose of the observations is to test, verify, and calibrate models for diffuse X-ray emission from the heliosphere, the source of both a significant contamination for observations of extended structures in the cosmic diffuse X-ray background as well as a source of diagnostic information for the solar wind and structure within the solar system. A well-calibrated model for heliospheric SWCX emission can be used to untangle the very local and more distant components of the observed soft X-ray background affecting our understanding of the Milky Way and the local universe. GALACTIC DIFFUSE EMISSION 5 A STEVEN SNOWDEN USA 4 AO4 OBSERVING SOLAR WIND CHARGE EXCHANGE EMISSION FROM THE INTERPLANETARY HELIUM FOCUSING CONE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504076010/ Quick Look
55 MRK 421 OFFSET 165.3836 38.6302 164.685253 38.899103 150.412438 29.624722 179.31913311 64.35556561 121.9647 55146.4480092593 2009-11-11 10:45:08 55148.3176388889 2009-11-13 07:37:24 504087010 86.0144 75 86.0144 86.0144 0 86.0144 2 2 0 2 1 0 0 64.8804 64.8804 161.5199 3 PROCESSED 57549.3389583333 2016-06-10 08:08:06 55531 2010-12-01 00:00:00 55160.2701041667 2009-11-25 06:28:57 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041324 The OVII, OVIII, and NeIX absorption lines at z~0 have been discovered in the Chandra/XMM spectra of several bright AGNs, but the location of these absorptions has been debated since their discoveries. Here we request Suzaku observations of the soft X-ray background emission in the vicinity of Mrk 421, to conduct a joint analysis of the emission data with the extensive Chandra absorption data. This analysis will naturally yield an effective length of the absorbing/emitting gas. We have performed pilot studies and obtained a scale length of several kpc for the hot absorbing/emitting gas toward LMC X-3 and Mrk 421. The requested Suzaku observations are particular important to check these results and to further test the models we have developed in our study. GALACTIC DIFFUSE EMISSION 5 B YANGSEN YAO USA 4 AO4 A JOINT X-RAY ABSORPTION AND EMISSION STUDY OF THE HOT GAS TOWARD MRK 421 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504087010/ Quick Look
56 A1800 207.3618 28.0973 206.789109 28.345144 193.256107 36.394356 40.59651819 77.12066844 302.3644 53936.635625 2006-07-20 15:15:18 53937.1140509259 2006-07-21 02:44:14 801078010 20.0437 17 20.0473 20.0553 20.0553 20.0437 2 2 2 2 1 0 0 19.0003 19.0003 41.3319 0 PROCESSED 57535.0036458333 2016-05-27 00:05:15 54401 2007-10-28 00:00:00 53943.5299652778 2006-07-27 12:43:09 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801078010/ Quick Look
57 GX 301-2 186.689 -62.7212 185.98909 -62.444416 221.478022 -52.575765 300.10817936 0.01514837 109.0098 54836.4396296296 2009-01-05 10:33:04 54838.0419328704 2009-01-07 01:00:23 403044020 61.8136 50 61.8136 61.8136 0 61.8136 2 2 0 2 1 0 0 54.9922 54.9922 138.3981 2 PROCESSED 57545.1371064815 2016-06-06 03:17:26 55328 2010-05-12 00:00:00 54851.4303125 2009-01-20 10:19:39 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031152 We propose the first observation of the bright neutron star GX 301-2 with Suzaku. The aim of the proposed 60 ks observation is a study of the broadband spectrum of the source in unprecedented detail and quality. This will allow us to analyze the structure (including density and clumpiness) of the intense wind of the optical companion and the gas stream flowing from Wray 977 to the neutron star. Spectral data will be used to study the evolution of nH and the iron line with very high time resolution. Furthermore, we will perform phase resolved spectroscopy to study the spectral variation of the cyclotron line with pulse phase. GALACTIC POINT SOURCES 4 A RICHARD ROTHSCHILD USA 3 AO3 BROAD-BAND STUDY OF GX 301-2 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403044020/ Quick Look
58 GX 339-4 255.7095 -48.7885 254.761689 -48.717523 259.577896 -25.861992 338.94163546 -4.32765826 281.8009 54733.942650463 2008-09-24 22:37:25 54736.0968055556 2008-09-27 02:19:24 403067010 104.994 100 105.018 104.994 0 104.994 2 2 0 2 1 0 0 114.7759 114.7759 186.0917 2 PROCESSED 57544.0505092593 2016-06-05 01:12:44 55148 2009-11-13 00:00:00 54780.5803935185 2008-11-10 13:55:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031174 Understanding black hole systems in their canonical hard state is a major goal of high energy astrophysics. This state features a hard X-ray spectrum, a high level of timing noise, and emission from a steady jet at radio, IR, and perhaps higher frequencies. Along with our multi-wavelength, radio to X-ray, program, Suzaku observations can constrain theoretical models by answering the following questions: Does the inner edge of the accretion disk recede in the hard state? How is the location of the disk's inner edge related to the presence of a jet? Here, we propose to extend X-ray and radio studies of the hard state to low flux levels in order to answer these questions. GALACTIC POINT SOURCES 4 A JOHN TOMSICK USA 3 AO3-TOO CONSTRAINING MODELS FOR BLACK HOLE ACCRETION IN THE HARD STATE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403067010/ Quick Look
59 COMET_8P_TUTTLE-P1-5 28.1493 7.0036 27.492979 6.757378 28.646774 -4.267305 148.58110255 -52.79544349 248.5006 54470.7825810185 2008-01-05 18:46:55 54470.8487384259 2008-01-05 20:22:11 502062050 1.6746 2 1.6746 1.6746 0 1.6746 1 1 0 1 1 0 0 1.703 1.703 5.6861 0 PROCESSED 57540.9980208333 2016-06-01 23:57:09 54908 2009-03-18 00:00:00 54542.2043055556 2008-03-17 04:54:12 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062050/ Quick Look
60 COMET_8P_TUTTLE-P2_13 40.3641 -37.3366 39.860845 -37.549577 20.8839 -49.581867 243.65335896 -64.71445889 253.6857 54491.6297106482 2008-01-26 15:06:47 54491.762662037 2008-01-26 18:18:14 502063130 6.5907 6.7 6.6147 6.5987 0 6.5907 1 1 0 1 1 0 0 5.0221 5.0221 11.4799 0 PROCESSED 57541.4103356482 2016-06-02 09:50:53 54912 2009-03-22 00:00:00 54546.2204861111 2008-03-21 05:17:30 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063130/ Quick Look
61 BULGE 2 270.6176 -29.5847 269.818763 -29.585758 270.530563 -6.144879 1.30042786 -3.49803376 83.2679 53801.7493981482 2006-03-07 17:59:08 53802.0689699074 2006-03-08 01:39:19 500002010 13.028 10 13.052 13.044 13.036 13.028 1 1 1 1 1 0 0 10.6741 10.6741 27.5999 1 PROCESSED 57533.1394444444 2016-05-25 03:20:48 54247 2007-05-27 00:00:00 54041.664525463 2006-11-02 15:56:55 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001014 Leading . GALACTIC DIFFUSE EMISSION 5 A DAN MCCAMMON JAP 0 SWG THE SOFT GALACTIC BULGE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500002010/ Quick Look
62 URSA MINOR 227.2517 67.2307 227.099638 67.419875 158.023499 73.538029 104.9865755 44.80382561 40.7921 54195.7731944444 2007-04-05 18:33:24 54196.7557175926 2007-04-06 18:08:14 802052010 70.8823 67 70.8903 70.8823 0 70.8903 2 2 0 2 1 0 0 59.5872 59.5872 84.876 1 PROCESSED 57538.0737731482 2016-05-30 01:46:14 54695 2008-08-17 00:00:00 54203.3200462963 2007-04-13 07:40:52 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021405 We propose 50 ksec Suzaku observations of the Ursa Minor and Draco dwarf spheroidal galaxies. These dense, dark-matter-dominated systems are carefully selected as the strongest potential sources of line emission from radiatively decaying keV dark matter of any astrophysical object. The low-level, stable Suzaku background makes it the most sensitive instrument to-date for this purpose. At the very least, constraints that enter a significant new regime are derived: non-detections are still of great importance. In the best case, the long sought-after identity of dark matter will be discovered, pointing the way to physics beyond the Standard Model. EXTRAGALACTIC DIFFUSE SOURCES 8 A MICHAEL LOEWENSTEIN USA 2 AO2 SEARCH FOR WARM DARK MATTER WITH SUZAKU OBSERVATIONS OF DWARF SPHEROIDAL GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802052010/ Quick Look
63 BOOTES GROUP 1 218.7136 35.7235 218.197903 35.941461 200.235171 47.529275 60.71261374 66.41229506 153.2269 54440.1222106482 2007-12-06 02:55:59 54441.2015972222 2007-12-07 04:50:18 802054010 42.2242 38 42.2242 42.2242 0 42.2242 2 2 0 2 1 0 0 41.3023 41.3023 93.254 0 PROCESSED 57540.8293518518 2016-06-01 19:54:16 54815 2008-12-15 00:00:00 54448.2273842593 2007-12-14 05:27:26 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021424 We propose four 30 ksec Suzaku pointings (120 ksec total) to obtain Lx and Tx for 4 distant (0.15 < z < 0.35) galaxy groups discovered in a contiguous, 9.3 sq. deg Chandra survey in Bootes. Our targets are spatially resolved by Chandra and are chosen to minimize point-source contamination of the Suzaku group spectra. The XIS data will significantly expand the sample of groups with known temperature in this redshift range, and so will improve constraints on group evolution mechanisms. We will use the existing, deep multicolor imaging and 20,000-object spectroscopic catalog for Bootes to study the effect of local environment on group properties, as well as the relationship between optically-selected and X-ray selected groups, for the first time in this redshift range. EXTRAGALACTIC DIFFUSE SOURCES 8 C MARSHALL BAUTZ USA 2 AO2 SUZAKU SPECTROSCOPY OF DISTANT GALAXY GROUPS IN BOOTES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802054010/ Quick Look
64 A2665 357.7161 6.1352 357.076736 5.857083 0.350497 6.536022 96.94047732 -53.65177278 245.9817 54078.2252893518 2006-12-09 05:24:25 54078.562037037 2006-12-09 13:29:20 801076010 13.944 15 13.944 13.944 0 13.944 2 2 0 2 1 0 0 11.6073 11.6073 29.0879 0 PROCESSED 57536.2715393518 2016-05-28 06:31:01 54695 2008-08-17 00:00:00 54089.271412037 2006-12-20 06:30:50 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801076010/ Quick Look
65 PKS 1345+12 206.9131 12.3498 206.299989 12.598696 200.201065 21.844458 347.38894416 70.20282736 113.9421 54472.3082407407 2008-01-07 07:23:52 54473.6799768518 2008-01-08 16:19:10 702053010 52.9844 50 52.9844 52.9844 0 52.9844 2 2 0 2 1 0 0 45.2034 45.2034 118.5038 4 PROCESSED 57541.3141782407 2016-06-02 07:32:25 54854 2009-01-23 00:00:00 54483.4984375 2008-01-18 11:57:45 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021341 We wish to take advantage of the sensitivity of Suzaku above 10 keV to constrain the energy source -- starburst or black-hole driven activity -- in three of the brightest warm transitional ultraluminous infrared galaxies, PKS 1345+12, Mrk 463, and 3C 273. These objects are arguably the best local laboratories to study the basic physical processes involved in creating massive early type hosts on the one hand, and feeding embedded supermassive black holes on the other hand, in major galaxy mergers. The Suzaku data will be used to search for the high-energy signature of deeply buried active black holes and to look for short time scale variability, another signature of black-hole driven activity. These data will be combined with our A01 spectra and be part of S. Teng's PhD thesis at UMD. EXTRAGALACTIC COMPACT SOURCES 7 C SYLVAIN VEILLEUX USA 2 AO2 SPECTRA OF THE BRIGHTEST WARM ULTRALUMINOUS INFRARED GALAXIES HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702053010/ Quick Look
66 HD162020 267.6599 -40.3316 266.783075 -40.318096 268.125938 -16.905511 350.72753331 -6.73286722 269.5018 55820.4672453704 2011-09-16 11:12:50 55820.6918634259 2011-09-16 16:36:17 406038020 8.896 10 8.896 8.896 0 8.896 1 1 0 1 1 0 0 7.8519 7.8519 19.3999 0 PROCESSED 57603.1676851852 2016-08-03 04:01:28 56218 2012-10-18 00:00:00 55851.4444097222 2011-10-17 10:39:57 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061202 Star-planet interaction (SPI) in X-rays is predicted by models of interacting magnetospheres of stars and their hot-Jupiter class planets. We propose to explore the realm of X-ray SPI in the case of a system with a high eccentricity hot Jupiter like in HD162020. This is a system formed by a K2V star plus a massive hot-Jupiter class planet with a minimum-maximum separation of 0.026-0.046 AU, respectively (e = 0.28, P = 8.42 days). We request a series of observations, four of 15 ks at the periastron and three of 10 ks at the apoastron in order to compare the flux and the spectrum at the extreme phases and discover SPI effects due to magnetospheric interaction. GALACTIC POINT SOURCES 4 A IGNAZIO PILLITTERI USA 6 AO6 STAR-PLANET INTERACTION IN X-RAYS BAND IN HIGH ECCENTRICITY EXO-PLANETS. XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406038020/ Quick Look
67 ABELL 3571 206.8624 -32.8524 206.14186 -32.603207 216.960537 -20.284209 316.31343933 28.55973438 103.8412 56666.0275 2014-01-09 00:39:36 56666.7772453704 2014-01-09 18:39:14 808094010 38.279 60 38.279 38.279 0 38.279 2 2 0 2 1 0 0 39.0047 39.0047 64.776 0 PROCESSED 57613.7763425926 2016-08-13 18:37:56 57096 2015-03-15 00:00:00 56730.4916435185 2014-03-14 11:47:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081531 Abell 3571 is one of the brightest cluster in the X-ray sky and one of the main clusters in the Shapley supercluster. We have recently found evidence that it may be passing through a violent (~2000 km/s) merger in the line of sight (los). If corroborated it would be the closest template for the systems of this kind allowing us to study and characterize los mergers. We request a short observation of 60 ksec to corroborate the velocity gradients found with Chandra for this cluster, using the improved spectral resolution and gain stability of Suzaku s XISs. EXTRAGALACTIC DIFFUSE SOURCES 8 C RENATO DUPKE USA 8 AO8 ABELL 3571. THE CLOSEST LINE OF SIGHT MERGER? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808094010/ Quick Look
68 COMET_8P_TUTTLE-P2_16 40.5411 -37.7213 40.040278 -37.933718 20.796624 -49.987507 244.42429467 -64.47300408 253.9693 54492.0297106482 2008-01-27 00:42:47 54492.162662037 2008-01-27 03:54:14 502063160 3.7705 4 3.7705 3.7705 0 3.7705 1 1 0 1 1 0 0 3.9881 3.9881 11.4799 0 PROCESSED 57541.4170833333 2016-06-02 10:00:36 54912 2009-03-22 00:00:00 54546.2311574074 2008-03-21 05:32:52 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063160/ Quick Look
69 A3376 WEST RELIC 90.0363 -39.9917 89.629297 -39.992531 90.071049 -63.433501 246.43145562 -26.38385089 126.3601 54034.3950231482 2006-10-26 09:28:50 54035.9176388889 2006-10-27 22:01:24 800011020 62.2648 60 62.2648 62.2648 62.2648 62.2648 2 2 2 2 1 0 0 55.5629 55.5629 131.5378 2 PROCESSED 57535.9705902778 2016-05-27 23:17:39 54694 2008-08-16 00:00:00 54090.2671643518 2006-12-21 06:24:43 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001039 We propose a 150 ks observation of the giant radio relic in the west of the A3376 cluster. A3376 is a low temperature (4.5 keV) cluster with possible excess hard X-ray emission in 2.7 sigma significance by Beppo-SAX, and also with a pair of giant radio relics. This target is best suited for cluster hard excess survey with HXD. Following the first observation planned around October 2005 located near the east relic, the observation of the west relic 23 arcmin away can bring us the first spacial information on cluster excess hard X-rays. EXTRAGALACTIC DIFFUSE SOURCES 8 A KAZUHIRO NAKAZAWA JAP 0 SWG SEARCH FOR EXCESS HARD X-RAY EMISSION FROM ABELL 3376 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800011020/ Quick Look
70 AO 0235+164 39.665 16.613 38.972105 16.397631 42.455706 1.088366 156.77598662 -39.11106084 252.4352 56310.722337963 2013-01-18 17:20:10 56311.7418634259 2013-01-19 17:48:17 707021010 43.1028 40 43.1108 43.1188 0 43.1028 2 2 0 2 1 0 0 38.3583 38.3583 88.0698 0 PROCESSED 57608.5604166667 2016-08-08 13:27:00 56709 2014-02-21 00:00:00 56342.5387731482 2013-02-19 12:55:50 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071402 We request observations of the variable blazar AO 0235+164, to be conducted simultaneously with Fermi and optical and radio telescopes, towards a multi-band campaign. This object has complex X-ray spectrum due to absorption by an intervening galaxy, and Suzaku will be essential in unraveling the effects and composition of that absorber, and for the first time, provide a robust measurement of the underlying blazar X-ray continuum, which, together with the Swift UVOT spectrum, will allow to verify the signature of the bulk-Compton component, due to cold electrons propagating in the relativistic jet. At the highest priority, we request 40 ks for a precise spectral measurement; at a lower priority, we wish to monitor the source for the total of 5 days, with the request of additional 160 ks. EXTRAGALACTIC COMPACT SOURCES 7 B GRZEGORZ MADEJSKI USA 7 AO7 SUZAKU OBSERVATIONS OF THE GAMMA-RAY BLAZAR AO 0235+164 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707021010/ Quick Look
71 COMET_8P_TUTTLE-P1-8 28.3076 6.2429 27.652953 5.997039 28.526064 -5.034788 149.32011202 -53.43313536 248.4984 54470.9825 2008-01-05 23:34:48 54471.0487384259 2008-01-06 01:10:11 502062080 3.219 3.2 3.219 3.219 0 3.219 1 1 0 1 1 0 0 3.374 3.374 5.664 0 PROCESSED 57541.0065046296 2016-06-02 00:09:22 54908 2009-03-18 00:00:00 54542.2264583333 2008-03-17 05:26:06 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062080/ Quick Look
72 MARKARIAN 79 115.6357 49.8015 114.696355 49.919868 108.437878 27.988088 168.6115046 28.38007803 283.4884 54193.9134953704 2007-04-03 21:55:26 54195.7655439815 2007-04-05 18:22:23 702044010 83.7038 82 83.7118 83.7038 0 83.7118 2 2 0 2 1 0 0 82.1042 82.1042 160.0059 0 PROCESSED 57538.0894444444 2016-05-30 02:08:48 54695 2008-08-17 00:00:00 54203.4223842593 2007-04-13 10:08:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021313 Recently, deep observations of a number of Seyfert AGN with XMM-Newton and Suzaku have established variable and relativistic iron lines as robust features in roughly half of all deep Seyfert spectra. In these sources, the spin of the black hole can be constrained directly through fits to the relativistic iron line. A sample of excellent spectra from well-chosen AGN will facilitate a better understanding of the innermost regime near to black holes, and make correlations with parameters like radio luminosity, star formation rate, and galaxy and black hole mass possible for the first time. We propose to obtain observations of 4 under-exposed Seyfert AGN with promising evidence for broad lines to robustly constrain their spin parameters. EXTRAGALACTIC COMPACT SOURCES 7 B JON MILLER USA 2 AO2 REVEALING BLACK HOLE SPIN IN RELATIVISTIC SEYFERT AGN XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702044010/ Quick Look
73 ERIDANUS HOLE 67.1401 -17.0746 66.578414 -17.184035 61.759444 -38.302767 213.43674881 -39.09232011 64.2755 54311.0359606482 2007-07-30 00:51:47 54313.2161921296 2007-08-01 05:11:19 502076010 103.7523 100 103.7523 103.7523 0 103.7523 2 2 0 2 1 0 0 92.2091 92.2091 188.3518 2 PROCESSED 57539.4003356482 2016-05-31 09:36:29 54710 2008-09-01 00:00:00 54340.7341898148 2007-08-28 17:37:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021224 We propose a study of the X-ray Emission from the Local Bubble (LB) and the Galactic Halo pointing toward the neutral hydrogen cloud MBM20 and a nearby low hydrogen column density, high latitude line of sight (called the Eridanus Hole). MBM20 absorbs about 75% of the foreground emission in the keV energy band, while the Eridanus Hole absorbs only 8%. The shadow of the cloud will be used to study the energy distribution of the X-ray foreground in the energy range 0.4-2 keV, to separate O VII and O VIII lines and study the composition and evolution of the LB. The comparison with the spectrum from the Eridanus Hole will be used to estimate the background emission due to the galactic halo and extragalactic source. GALACTIC DIFFUSE EMISSION 5 B MASSIMILIANO GALEAZZI USA 2 AO2 STUDYING THE PROPERTIES OF THE LOCAL BUBBLE AND GALACTIC HALO TOWARD MBM20 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502076010/ Quick Look
74 RCS212414-6325.8 321.0509 -63.4275 320.054735 -63.642547 299.532953 -45.130077 330.62476764 -40.84164156 79.2319 55691.4113541667 2011-05-10 09:52:21 55691.979375 2011-05-10 23:30:18 806082010 36.3224 35 36.3304 36.3304 0 36.3224 2 2 0 2 1 0 0 26.914 26.914 49.0679 1 PROCESSED 57602.0065046296 2016-08-02 00:09:22 56068 2012-05-21 00:00:00 55701.1927546296 2011-05-20 04:37:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061533 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 19 optically-selected clusters of galaxies, half at z~0.3 and half at z~0.8. Here we propose 6 additional observations in order to uniformly span a total redshift range of 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 B AMALIA HICKS USA 6 AO6 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806082010/ Quick Look
75 GRB060105 297.6095 46.3384 297.227077 46.210211 319.460988 65.110067 80.2506255 9.98748628 191.1906 53740.5089351852 2006-01-05 12:12:52 53741.5002083333 2006-01-06 12:00:18 900001010 42.2208 40 42.2208 42.2208 42.2208 42.2208 2 2 2 2 1 0 0 37.718 37.718 85.6419 2 PROCESSED 57532.6415856482 2016-05-24 15:23:53 54247 2007-05-27 00:00:00 54039.776712963 2006-10-31 18:38:28 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001008 (i) Early break in lightcurve of X-ray afterglows using HXD. Recent Swift/XRT observations reveal that early X-ray afterglows of GRB has flat portion with very shallow decay. It may suggest continuous energy input from the central engine. The transition from its phase to general afterglow may display hard-to-soft evolution reflecting the cooling frequency. Thus multi wavelength observation will provide a key to the physics of central engine activity. (ii) Emission lines in the afterglows. The confirmation of line existence should be a matter of great importance because there remains unanswered questions. Some data may indicate a prominent iron line but others seem to suggest significant lower energy lines instead without iron lines. EXTRAGALACTIC COMPACT SOURCES 9 A TOSHIO MURAKAMI JAP 0 SWG-TOO TOO OBSERVATIONS OF GAMMA-RAY BURSTS HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/900001010/ Quick Look
76 AB DOR 82.2835 -65.427 82.246883 -65.464502 16.282788 -86.671062 275.26967334 -33.00819219 154.6774 54060.0265277778 2006-11-21 00:38:12 54061.4586111111 2006-11-22 11:00:24 401031010 53.4517 80 53.4517 53.4597 0 53.4614 2 2 0 2 1 0 0 48.0334 48.0334 123.708 1 PROCESSED 57536.170462963 2016-05-28 04:05:28 54502 2008-02-06 00:00:00 54133.0222916667 2007-02-02 00:32:06 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011021 We propose to observe the rapidly rotating star AB Doradus for 80 ks with Suzaku Our main goals are to detect non-thermal hard X-rays and fluorescent Fe at 6.4 keV with the HXD and the XIS during a stellar flare. Such a spectral feature can be induced by non-thermal electrons in the impulsive flare phase, or by X-rays of the very hot flare plasma. The hard X-ray detectors will be used to detect non-thermal bremsstrahlung expected when a beam of non-thermal electrons (typically observed in the radio) impacts the dense chromosphere. We will also study the coronal element composition and its temporal evolution during the flare. Finally, we will attempt coordination with the Australian Telescope to monitor the non-thermal electron population, without any timing constraint for Suzaku. GALACTIC POINT SOURCES 4 B MARC AUDARD USA 1 AO1 NON-THERMAL HARD X-RAYS AND FLUORESCENT FE IN STELLAR FLARES HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401031010/ Quick Look
77 ABELL 1795 Far North 207.223 26.9995 206.646903 27.247656 193.71055 35.352954 35.63943573 77.21561208 130.4264 53715.3208796296 2005-12-11 07:42:04 53715.9730092593 2005-12-11 23:21:08 800012030 30.6406 30 30.6486 30.6406 30.6639 30.6566 2 2 2 2 1 0 0 27.8833 27.8833 56.3379 1 PROCESSED 57532.4195833333 2016-05-24 10:04:12 54247 2007-05-27 00:00:00 54039.1003703704 2006-10-31 02:24:32 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001056 We propose a 120 ks Suzaku observation of Abell 1795. Five overlapping XIS pointings will: i) map the temperature to the virial radius for the first time; ii) check for the presence of soft excess emission and, if found, possibly determine whether the excess is associated with the cluster or our Galaxy; and iii) determine the run of abundance with radius in detail at r< 500. This observation will demonstrate the scientific value of the low-background and good spectral resolution of the Suzaku XIS in cluster studies. EXTRAGALACTIC DIFFUSE SOURCES 8 A MARK BAUTZ JAP 0 SWG TEMPERATURE, MASS AND SOFT-EXCESS MAPS TO THE VIRIAL RADIUS IN ABELL 1795 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800012030/ Quick Look
78 RT CRU 188.7055 -64.6161 187.980233 -64.340558 224.663135 -53.421751 301.15157727 -1.80180428 281.609 54283.5270023148 2007-07-02 12:38:53 54284.2433333333 2007-07-03 05:50:24 402040010 50.8806 50 50.8806 50.8806 0 50.8806 2 2 0 2 1 0 0 42.8506 42.8506 61.8879 0 PROCESSED 57539.0744328704 2016-05-31 01:47:11 54695 2008-08-17 00:00:00 54328.4668055556 2007-08-16 11:12:12 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021102 Symbiotic stars are interacting binaries in which a white dwarf (WD) accretes from the wind of a red giant. Their X-ray emission is typically very soft. Recently, however, 4 symbiotics have been detected out to almost 100 keV. Suzaku observations of two of these sources revealed that the hard X-rays emanated from an extremely hot thermal plasma. One means of producing such hot gas is accretion onto a near Chandrasekhar-mass WD. We propose to use the unique capabilities of Suzaku to test this hypothesis. We will use broad-band X-ray spectral fitting to determine the temperature of the hot plasma, hard X-ray timing studies to search for or constrain rapid variations due to either magnetic or non-magnetic accretion, and Fe line diagnostics to investigate the role of scattering. GALACTIC POINT SOURCES 4 B JENNIFER SOKOLOSKI USA 2 AO2 ARE HARD X-RAY SYMBIOTICS PROGENITORS OF TYPE IA SUPERNOVAE? HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402040010/ Quick Look
79 ASAS J002511+1217.2 6.2997 12.2847 5.652783 12.007819 10.667541 8.77612 112.91544003 -50.07604687 234.9156 54841.6813773148 2009-01-10 16:21:11 54842.5468055556 2009-01-11 13:07:24 403039010 33.256 30 33.256 33.256 0 33.256 2 2 0 2 1 0 0 29.873 29.873 74.752 1 PROCESSED 57545.1348726852 2016-06-06 03:14:13 55328 2010-05-12 00:00:00 54851.4143055556 2009-01-20 09:56:36 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031144 Dwarf Novae, the most numerous subclass of cataclysmic variables, are important contributors to the unresolved X-ray emissions from the Galactic disk and the bulge. However, current estimates of the integrated X-ray luminosity of dwarf novae are highly uncertain and are based on samples that may contain significant biases. We need to obtain an unbiased X-ray luminosity function of dwarf novae to estimate the true contribution of dwarf novae to the unresolved Galactic X-ray emission. Here we propose to continue our ongoing program to observe dwarf novae with secure, parallax-based distance estimates. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 3 AO3 BUILDING UP AND UNBIASED X-RAY LUMINOSITY FUNCTION OF DWARF NOVAE: A CONTINUATION IN SUZAKU CYCLE 3 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403039010/ Quick Look
80 IRAS 00182-7112 5.1458 -70.9276 4.573856 -71.205097 312.979414 -61.496651 306.55074146 -45.98323945 33.8687 56050.171087963 2012-05-03 04:06:22 56052.8759143518 2012-05-05 21:01:19 707036010 93.959 90 93.967 93.959 0 93.959 2 2 0 2 1 0 0 86.5766 86.5766 233.6819 1 PROCESSED 57605.3998263889 2016-08-05 09:35:45 56435 2013-05-23 00:00:00 56068.6299537037 2012-05-21 15:07:08 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071441 We propose to observe with the Hard X-ray Detector onboard Suzaku the two Ultraluminous Infrared Galaxies IRAS 00182-7112 and IRAS 12127-1412, both of which are known to harbour very luminous and highly obscured active galactic nuclei (AGN). An AGN reflection component arising from ionized gas is clearly identified at 2 10 keV: the detection of the direct AGN emission above 10 keV and the measure of the reflection efficiency would provide fundamental information on both the physical structure of Compton-thick AGN embedded in a nuclear starburst and their feedback on the surrounding environment. EXTRAGALACTIC COMPACT SOURCES 7 B EMANUELE NARDINI USA 7 AO7 THE PHYSICAL STRUCTURE OF COMPTON-THICK AGN/ULIRGS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707036010/ Quick Look
81 HD162020 267.6618 -40.3275 266.785008 -40.314005 268.127379 -16.901388 350.73183598 -6.73206134 259.9987 55824.6498958333 2011-09-20 15:35:51 55825.1632407407 2011-09-21 03:55:04 406037030 16.23 15 16.238 16.238 0 16.23 2 2 0 2 1 0 0 13.3784 13.3784 44.3459 1 PROCESSED 57603.1988078704 2016-08-03 04:46:17 56218 2012-10-18 00:00:00 55851.4474884259 2011-10-17 10:44:23 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061202 Star-planet interaction (SPI) in X-rays is predicted by models of interacting magnetospheres of stars and their hot-Jupiter class planets. We propose to explore the realm of X-ray SPI in the case of a system with a high eccentricity hot Jupiter like in HD162020. This is a system formed by a K2V star plus a massive hot-Jupiter class planet with a minimum-maximum separation of 0.026-0.046 AU, respectively (e = 0.28, P = 8.42 days). We request a series of observations, four of 15 ks at the periastron and three of 10 ks at the apoastron in order to compare the flux and the spectrum at the extreme phases and discover SPI effects due to magnetospheric interaction. GALACTIC POINT SOURCES 4 A IGNAZIO PILLITTERI USA 6 AO6 STAR-PLANET INTERACTION IN X-RAYS BAND IN HIGH ECCENTRICITY EXO-PLANETS. XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406037030/ Quick Look
82 J081618.99+482328.4 124.0768 48.3841 123.174595 48.53824 114.890427 27.844597 171.01809871 33.69777889 298.4793 54917.0925462963 2009-03-27 02:13:16 54919.0946643518 2009-03-29 02:16:19 703042010 90.9224 90 90.9224 90.9224 0 90.9224 2 2 0 2 1 0 0 81.0739 81.0739 172.9637 2 PROCESSED 57545.9726736111 2016-06-06 23:20:39 55329 2010-05-13 00:00:00 54930.3718055556 2009-04-09 08:55:24 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031337 We have discovered polar broad absorption-line quasars (BALQSOs) from their radio variabilities. We know their inclination angles. Our results derived from the archival Chandra data of one polar BALQSO indicate that the X-ray emissions are from the jet and the X-ray absorbing gas is located at tens of parsecs above the accretion disk corona. We want to confirm these results at high confidence level using better signal to noise ratio data from a big observatory, like SUZAKU. In addition, we propose to observe three more polar BALQSOs, which have wide range of radio/UV/X-ray properties. Our primary science goal of this proposal is to determine the radial distribution of the X-ray absorbing gas in 4 polar BALQSOs. EXTRAGALACTIC COMPACT SOURCES 7 C KAJAL GHOSH USA 3 AO3 PROBING THE INNER STRUCTURE OF AGNS USING THE POLAR BALQSOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703042010/ Quick Look
83 XTE J1946+274 296.4201 27.2906 295.90791 27.167842 305.811743 47.50074 63.14511565 1.35338176 267.925 55480.9086805556 2010-10-11 21:48:30 55482.2446064815 2010-10-13 05:52:14 405041010 50.7317 45 50.7317 50.7317 0 50.7317 2 2 0 2 1 0 0 46.5571 46.5571 115.3739 1 PROCESSED 57553.7260185185 2016-06-14 17:25:28 55867 2011-11-02 00:00:00 55491.1017476852 2010-10-22 02:26:31 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051231 We propose to perform Target of Opportunity Observations of one accreting neutron star out of a sample of five in outburst during Suzaku's AO-5. The aim is to observe the source for 45 ks at a level of >~40 mCrab and for another 45 ks at >~200 mCrab, in order to determine the properties of the cyclotron line(s) in this system and to constrain the broad band spectrum. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 5 AO5-TOO CYCLOTRON RESONANCE SCATTERING FEATURES IN TRANSIENT ACCRETING X-RAY PULSARS WITH SUZAKU HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405041010/ Quick Look
84 A2495 342.5777 10.9124 341.95313 10.647232 348.269753 16.897696 81.20126485 -41.9387619 237.1467 54061.4694097222 2006-11-22 11:15:57 54062.0787037037 2006-11-23 01:53:20 801080010 18.0313 18 18.0313 18.3673 0 18.1193 2 2 0 2 1 0 0 16.3891 16.3891 52.6339 3 PROCESSED 57536.1381365741 2016-05-28 03:18:55 54695 2008-08-17 00:00:00 54088.9563194444 2006-12-19 22:57:06 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801080010/ Quick Look
85 BULGE 3 274.7046 -31.4846 273.893726 -31.505472 274.041648 -8.109784 1.3002625 -7.49777303 80.4025 53800.3437962963 2006-03-06 08:15:04 53801.7474421296 2006-03-07 17:56:19 500001010 51.8468 50 51.8548 51.8548 51.8548 51.8468 2 2 2 2 1 0 0 45.0783 45.0783 121.2459 0 PROCESSED 57533.1540972222 2016-05-25 03:41:54 54247 2007-05-27 00:00:00 54041.7128703704 2006-11-02 17:06:32 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001014 Leading . GALACTIC DIFFUSE EMISSION 5 A DAN MCCAMMON JAP 0 SWG THE SOFT GALACTIC BULGE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500001010/ Quick Look
86 SN1006 NW 225.6364 -41.8003 224.819551 -41.604176 235.339658 -23.546444 327.59294648 14.70833496 115.0008 53766.4881365741 2006-01-31 11:42:55 53767.55375 2006-02-01 13:17:24 500017010 53.0194 50 53.0194 53.0277 53.0273 53.0273 2 2 2 2 1 0 0 60.4123 60.4123 92.0679 0 PROCESSED 57532.8347685185 2016-05-24 20:02:04 54247 2007-05-27 00:00:00 54040.7669675926 2006-11-01 18:24:26 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001062 We propose two Suzaku pointings of the Galactic supernova remnant (SNR) that exploded as a supernova in 1006. The main goal of the project is to use the XIS measure the abundances of low-Z elements in the ejecta. GALACTIC DIFFUSE EMISSION 5 A JOHN HUGHES JAP 0 SWG THE EJECTA IN SN1006 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500017010/ Quick Look
87 FG25 234.9579 30.7058 234.452539 30.866616 221.876556 48.458584 48.772653 53.18955534 294.6599 56136.7541898148 2012-07-28 18:06:02 56137.0821875 2012-07-29 01:58:21 807049010 10.6393 10 10.6393 10.6393 0 10.6393 2 2 0 2 1 0 0 11.074 11.074 28.3281 0 PROCESSED 57606.6807523148 2016-08-06 16:20:17 56527 2013-08-23 00:00:00 56161.2376736111 2012-08-22 05:42:15 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807049010/ Quick Look
88 A 2218 OFFSETB 249.9091 65.2119 249.835523 65.307656 180.044789 81.713752 96.37864193 38.09205953 233.3309 53670.1916319444 2005-10-27 04:35:57 53670.4620833333 2005-10-27 11:05:24 800020010 14.9215 15 14.9375 14.9335 14.9215 14.9415 2 2 2 2 1 0 0 14.1931 14.1931 23.3561 0 PROCESSED 57527.6596180556 2016-05-19 15:49:51 54247 2007-05-27 00:00:00 54036.8343981482 2006-10-28 20:01:32 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001096 To confirm the presence of redshifted oxygen lines from the WHIM surrounding A2218, we propose observations of 2 positions. One is a 35 ksec pointing on A2218 to raise the photon statistics of the oxygen feature, and the other is a 15 ksec pointing at about 1 degree west of the cluster to know the amplitude of the intensity variation of the Galactic oxygen lines. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYA OHASHI JAP 0 SWG SEARCH FOR OXYGEN LINES FROM WARM IGM N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800020010/ Quick Look
89 SMC X-1 19.2828 -73.4495 18.951598 -73.712645 312.330174 -66.477022 300.41169288 -43.55280074 39.2778 55706.0851851852 2011-05-25 02:02:40 55706.6745833333 2011-05-25 16:11:24 706030050 17.8463 18 17.8463 18.1823 0 18.1001 2 2 0 1 1 0 0 16.6829 16.6829 50.9139 0 PROCESSED 57602.111099537 2016-08-02 02:39:59 56092 2012-06-14 00:00:00 55725.1651736111 2011-06-13 03:57:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030050/ Quick Look
90 COMA NW5 194.3037 29.1454 193.700799 29.41548 180.283789 32.183117 91.00313756 87.61452721 319.9965 55733.4693865741 2011-06-21 11:15:55 55734.0682407407 2011-06-22 01:38:16 806042010 21.0972 20 21.1201 21.1132 0 21.0972 2 2 0 2 1 0 0 20.4401 20.4401 51.724 0 PROCESSED 57602.3799537037 2016-08-02 09:07:08 55652 2011-04-01 00:00:00 55768.342025463 2011-07-26 08:12:31 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806042010/ Quick Look
91 COMA SW5.5 193.6448 27.0863 193.037174 27.357142 180.762937 30.083449 29.67661506 89.29968791 314.5983 55735.866400463 2011-06-23 20:47:37 55736.3037037037 2011-06-24 07:17:20 806048010 15.2345 15 15.245 15.2345 0 15.2345 2 2 0 2 1 0 0 16.4375 16.4375 37.776 0 PROCESSED 57602.4025347222 2016-08-02 09:39:39 55652 2011-04-01 00:00:00 55794.9965625 2011-08-21 23:55:03 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806048010/ Quick Look
92 RXCJ0605 91.7111 -35.2772 91.267409 -35.26998 92.696732 -58.702768 241.82465393 -23.81756849 309.9841 55323.0313194444 2010-05-07 00:45:06 55323.8550810185 2010-05-07 20:31:19 805065030 42.4239 40 42.4319 42.4319 0 42.4239 2 2 0 2 1 0 0 39.146 39.146 71.1619 0 PROCESSED 57551.4298263889 2016-06-12 10:18:57 55287 2010-04-01 00:00:00 55341.5040393518 2010-05-25 12:05:49 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805065030/ Quick Look
93 MRK 766 184.6154 29.8184 183.986779 30.095968 171.206094 28.943476 190.63186084 82.27243688 133.2599 54055.0242361111 2006-11-16 00:34:54 54057.363900463 2006-11-18 08:44:01 701035010 97.8693 150 98.1756 97.8693 0 98.1676 2 2 0 2 1 0 0 96.8931 96.8931 202.1299 2 PROCESSED 57536.189525463 2016-05-28 04:32:55 54800 2008-11-30 00:00:00 54132.8396990741 2007-02-01 20:09:10 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011328 X-ray spectroscopy of Mkn 766 has revealed ionised Fe emission that varies with the continuum on 10 ks timescales: direct evidence for ionised reflection from the accretion disk. This bright NLSy1 also shows extreme spectral variability, with the low state being dominated by a hard, constant reflection component, probably from cool distant material. We propose to measure the spectrum above 10 keV; the hot component should vary with the continuum, the cold distant component should be constant, and we can measure their relative contributions to test the predictions of the lower-energy analysis. This source is complex and needs the high-energy spectrum from Suzaku: it seems likely that previous complex behavior of several Seyferts can be described by these components EXTRAGALACTIC COMPACT SOURCES 7 B TRACEY TURNER USA 1 AO1 DECOMPOSITION OF SEYFERT SPECTRA: TRACKING THE INNER DISK IN MKN 766 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701035010/ Quick Look
94 MRK 1 19.06 33.0289 18.361574 32.765252 30.564721 23.029207 128.90716196 -29.55492804 249.7486 54111.5318171296 2007-01-11 12:45:49 54114.5836111111 2007-01-14 14:00:24 701047010 126.4441 120 126.4441 126.4441 0 126.4441 2 2 0 2 1 0 0 126.0122 126.0122 263.6237 2 PROCESSED 57637.5831944445 2016-09-06 13:59:48 54702 2008-08-24 00:00:00 54133.1552314815 2007-02-02 03:43:32 3.0.22.44 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011336 The supermassive black holes of active galactic nuclei (AGN) are fundamentally connected to the stars of their host galaxies, but it is not clear whether this relationship is evident at X-ray energies. We will test the prediction that prolific star formation is responsible for the soft X-ray emission from a Compton thick AGN that also contains a powerful circumnuclear starburst. The AGN's deep obscuration facilitates the soft X-ray measurements, and Compton thick AGN are generally significant, both as a large fraction of the local AGN population and for their contribution to the X-ray background. Furthermore, we will use the direct measurement of the intrinsic AGN luminosity to test unified AGN models and the validity of indirect luminosity indicators. EXTRAGALACTIC COMPACT SOURCES 7 B NANCY LEVENSON USA 1 AO1 TESTING THE STARBURST-AGN CONNECTION AND MEASURING DEEPLY OBSCURED AGN HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701047010/ Quick Look
95 CAS A 350.8729 58.8094 350.30695 58.534812 27.388607 54.842749 111.74406014 -2.13880346 214.7372 53768.5363657407 2006-02-02 12:52:22 53768.833599537 2006-02-02 20:00:23 100043010 0 10 0 0 0 0 0 0 0 0 1 0 0 10.3268 10.3268 25.6739 1 PROCESSED 57532.8451736111 2016-05-24 20:17:03 54247 2007-05-27 00:00:00 54040.7488888889 2006-11-01 17:58:24 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001097 We propose the calibration observations for XIS: E0102-72 ... Gain and QE in the low energy band Cas A ... Gain and QE in the high energy band Eta Carinae ... Contamination of the BI chip CALIBRATION 1 A HIRONORI MATSUMOTO JAP 0 SWG XIS FLIGHT CAIBRATION PLAN XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/100043010/ Quick Look
96 NGC 1365 53.3976 -36.1412 52.920229 -36.30818 36.797911 -53.03906 237.95777124 -54.60123537 60.7695 55392.8956597222 2010-07-15 21:29:45 55399.3676273148 2010-07-22 08:49:23 705031020 302.1753 450 302.1753 302.1833 0 302.1833 2 2 0 2 1 0 0 251.0612 251.0612 425.5339 2 PROCESSED 57552.8844791667 2016-06-13 21:13:39 55287 2010-04-01 00:00:00 55413.8216435185 2010-08-05 19:43:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051112 We propose 3 observations (~4 days each) of the Seyfert galaxy NGC 1365, at 2-week intervals. We aim to use eclipses to unambiguously identify the broad Fe K line, examine variability of the HXD/PIN excess, and to search for changes in the physical properties of the ionized absorber in this bright, nearby AGN. Shorter observations of this galaxy with XMM-Newton, Chandra and Suzaku showcase several remarkable physical traits: (1) FeXXV and FeXXVI K-shell absorption lines (the highest s/n detection so far among AGN), (2) rapidly varying cold absorption, (3) a highly significant relativistic Fe K emission line, and (4) a factor ~4 excess flux at high energies. The proposed observations will provide legacy spectra for what is arguably the single most physically-revealing obscured AGN. EXTRAGALACTIC COMPACT SOURCES 7 A LAURA BRENNEMAN USA 5 AO5 A LONG LOOK AT NGC 1365: DISC TOMOGRAPHY, IONIZED ABSORPTION AND HIGH ENERGY EXCESS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705031020/ Quick Look
97 ESO 511-G030 214.8456 -26.6457 214.126189 -26.416188 221.40386 -12.022179 326.23004886 32.21661925 292.391 56156.7622337963 2012-08-17 18:17:37 56157.7960416667 2012-08-18 19:06:18 707023030 51.9172 270 51.9252 51.9252 0 51.9172 3 2 0 2 1 0 0 52.011 52.011 89.3158 3 PROCESSED 57606.8813194444 2016-08-06 21:09:06 56640 2013-12-14 00:00:00 56272.6998148148 2012-12-11 16:47:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071413 The study of "bare" Seyfert 1 AGN is essential to measure the true properties of the inner regions of the accretion disk. The nearby Seyfert ESO 511-G30 is a prime candidate for fulfilling this role due to its broad Fe K component and lack of any intrinsic warm absorption. It is also one of the X-ray brightest bare Seyferts featured in the Swift 58 month BAT catalogue as yet unobserved with Suzaku. We propose a 270 ks Suzaku observation of ESO 511-G30 to unambiguously constrain the properties of the accretion disk and subsequently the black hole spin. In addition, the HXD data will allow us to measure the Compton reflection hump, while the excellent soft X-ray spectral resolution of XIS will allow the origin of the soft excess to be determined. EXTRAGALACTIC COMPACT SOURCES 7 A JAMES REEVES USA 7 AO7 MEASURING THE ACCRETION DISK AND BLACK HOLE PROPERTIES OF ESO 511-G30 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707023030/ Quick Look
98 PUP A : INTERIOR 125.5916 -42.8951 125.161363 -42.733897 147.106586 -59.478577 260.333956 -3.34905821 276.8883 53842.5813541667 2006-04-17 13:57:09 53842.9127199074 2006-04-17 21:54:19 501088010 20.2709 20 20.2924 20.2949 20.2789 20.2709 1 1 1 1 1 0 0 19.9519 19.9519 28.6239 0 PROCESSED 57533.5042476852 2016-05-25 12:06:07 54401 2007-10-28 00:00:00 53906.8948611111 2006-06-20 21:28:36 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011246 We propose to use Suzaku XIS to locate X-ray emitting oxygen ejecta in Puppis A, a middle-aged oxygen-rich supernova remnant. The ejecta are seen in optical emission, and enhanced X-ray oxygen line emission is detected but not localized. Puppis A has never been surveyed with an adequate combination of bandpass and spectral resolution, and Suzaku offers a unique capability for providing such observations. The line emission will also provide diagnostics of plasma conditions throughout the remnant through their intensity ratios in addition to conventional broadband spectral fits. We propose five fields to cover the eastern portion of the remnant where the oxygen ejecta are expected to be present. GALACTIC DIFFUSE EMISSION 5 A UNA HWANG USA 1 AO1 MAPPING OXYGEN IN PUPPIS A XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501088010/ Quick Look
99 OFF-FIELD2 312.2284 -9.8925 311.551158 -10.078408 311.903273 7.617962 37.42106637 -30.55240738 73.668 56784.946724537 2014-05-07 22:43:17 56787.0627314815 2014-05-10 01:30:20 509043010 80.156 80 80.156 80.156 0 80.156 2 2 0 2 1 0 0 69.6142 69.6142 182.8079 1 PROCESSED 57615.1427430556 2016-08-15 03:25:33 56748 2014-04-01 00:00:00 56861.5828240741 2014-07-23 13:59:16 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091321 Our special vantage point in our Galaxy allows us to study the Galactic warm-hot halo along several sightlines and determine its physical properties. The combination of absorption and emission measurements provides a powerful tool in this regard. Instead of average emission and absorption measures used in previous studies, one immediate step forward would be to use emission measures close to absorption sightlines. With proposed observations we will determine emission measures close to five sightlines in which we have the most accurate absorption measurements with Chandra. This will break the degeneracy between density and path-length and robustly measure the extent and mass of the warm-hot halo, placing strongest constraints yet on the fraction of missing baryons in the warm-hot plasma. GALACTIC DIFFUSE EMISSION 5 A ANJALI GUPTA USA 9 AO9 CIRCUM-GALACTIC MEDIUM OF THE MILKY WAY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509043010/ Quick Look
100 A 2218 CENTER 249.0052 66.205 248.955095 66.304813 172.75657 81.615548 97.72589248 38.11630228 233.3294 53669.4904050926 2005-10-26 11:46:11 53670.1905555556 2005-10-27 04:34:24 800019010 31.9354 35 31.9434 31.9434 31.9354 31.9434 2 2 2 2 1 0 0 28.9371 28.9371 60.4879 1 PROCESSED 57527.6471990741 2016-05-19 15:31:58 54247 2007-05-27 00:00:00 54036.9596990741 2006-10-28 23:01:58 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001096 To confirm the presence of redshifted oxygen lines from the WHIM surrounding A2218, we propose observations of 2 positions. One is a 35 ksec pointing on A2218 to raise the photon statistics of the oxygen feature, and the other is a 15 ksec pointing at about 1 degree west of the cluster to know the amplitude of the intensity variation of the Galactic oxygen lines. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYA OHASHI JAP 0 SWG SEARCH FOR OXYGEN LINES FROM WARM IGM N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800019010/ Quick Look
101 ABELL 2259 260.1834 27.7413 259.686949 27.789931 256.20097 50.711544 50.50845469 31.05916058 109.9997 57082.4117476852 2015-03-01 09:52:55 57083.6002199074 2015-03-02 14:24:19 809081020 42.5928 42.5 42.5928 43.0168 0 43.0568 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.687650463 2016-08-17 16:30:13 57465 2016-03-18 00:00:00 57097.407037037 2015-03-16 09:46:08 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091526 Precision cosmology studies with regular galaxy clusters require a full understanding of cluster physics with a few percent systematic uncertainty. Most of the studies on regular cluster outskirts are limited to cool core clusters but not many were studied for "regular" non-cool core clusters. We propose a 170 ks Suzaku observation of a regular non-cool core cluster Abell 2259. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will compare results to cool core clusters and test models for pre-heating, shock heating, thermal conduction, e-p equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 9 AO9 REGULAR NON-COOL CORE GALAXY CLUSTER OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809081020/ Quick Look
102 SPT-CL J0000-5748 0.2511 -57.8123 359.609856 -58.090789 327.861661 -51.025666 315.62746494 -58.05556131 46.7517 55694.989849537 2011-05-13 23:45:23 55696.1169097222 2011-05-15 02:48:21 806074010 50.3986 50 50.3986 50.3986 0 50.3986 2 2 0 2 1 0 0 42.4563 42.4563 97.3498 0 PROCESSED 57602.0636921296 2016-08-02 01:31:43 56072 2012-05-25 00:00:00 55705.1979166667 2011-05-24 04:45:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061531 We propose observations of four high-redshift galaxy clusters to constrain the metal enrichment history of the intra-cluster medium (ICM). The clusters, two at z ~ 1.0 and two at z ~ 0.75, are chosen from an initial mass-limited sample identified by the South Pole Telescope (SPT) cluster project, and they are among the most massive high-redshift clusters known. Chandra observations have verified the absence of point sources in these targets. The proposed Suzaku observations will increase the X-ray cluster counts by a factor of four, they will yield the most precise ICM abundance measurements at these redshifts to date, and they will provide a path-finder for future Suzaku studies of large, representative samples of high-redshift clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 6 AO6 THE METAL ABUNDANCE OF HIGH-REDSHIFT GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806074010/ Quick Look
103 ETA CARINAE 161.2306 -59.7313 160.744613 -59.468015 202.194654 -58.966617 287.60339978 -0.67900846 291.9998 54992.8234143518 2009-06-10 19:45:43 54994.2918865741 2009-06-12 07:00:19 404038010 51.2259 45 51.2259 51.2339 0 51.2339 2 2 0 2 1 0 0 49.1186 49.1186 126.8398 0 PROCESSED 57547.5667361111 2016-06-08 13:36:06 55378 2010-07-01 00:00:00 55006.2447569444 2009-06-24 05:52:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041204 The collision of winds in the supermassive binary Eta Car produces hot plasma detectable by Suzaku to 40 keV. This emission provides key clues to the way extremely massive stars lose mass. We propose to observe this hard X-ray emission with Suzaku after the periastron passage in order to measure the intrinsic luminosity of the wind-wind shock to determine the density of the wind near the shock boundary, and to measure the absorbing column to indicate the density profile in the distorted wind of the primary star. In addition HXD observations will measure any excess emission up to energies of 40 keV to constrain the amount of particle acceleration in the shock by the first order Fermi process and to help resolve the discrepancy between published BeppoSAX and INTEGRAL measurements. GALACTIC POINT SOURCES 4 A KENJI HAMAGUCHI USA 4 AO4 HARD X-RAY EMISSION, PARTICLE ACCELERATION AND MASS LOSS FROM ETA CAR HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404038010/ Quick Look
104 Z235 10.9622 24.4059 10.298374 24.132304 19.875378 18.073678 120.72614401 -38.43334342 59.0539 53944.0060185185 2006-07-28 00:08:40 53944.6148032407 2006-07-28 14:45:19 801083010 20.0335 20 20.0415 20.0415 20.0415 20.0335 2 2 2 2 1 0 0 19.5263 19.5263 52.5899 1 PROCESSED 57535.0666782407 2016-05-27 01:36:01 54401 2007-10-28 00:00:00 53955.6800925926 2006-08-08 16:19:20 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801083010/ Quick Look
105 CYGNUS X-1 299.5777 35.2112 299.107757 35.074782 313.651801 54.261993 71.33781217 3.08063246 52.2303 57169.4748148148 2015-05-27 11:23:44 57170.7827893518 2015-05-28 18:47:13 410018010 11.0177 50 11.0177 12.2057 0 11.7469 4 3 0 3 1 0 0 26.1315 26.1315 110.7598 0 PROCESSED 57618.8568171296 2016-08-18 20:33:49 57626 2016-08-26 00:00:00 57183.6630902778 2015-06-10 15:54:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101725 We propose to observe Cygnus X-1 with NuSTAR (for 30 ks) and Suzaku (for 50 ks) in any spectral state in order to measure the reflection component and constrain the properties of the inner accretion disk, including the location of the inner radius, the geometry of the hard X-ray source, and the inclination. Observations made in the first two years of the NuSTAR mission have raised the interesting possibility that the inner disk inclination may differ from the orbital inclination, and this could occur if the black hole spin is misaligned. The proposed NuSTAR/Suzaku observation would be at the orbital phase where absorption due to stellar wind material is at a minimum, providing a clean measurement of the iron line profile and a significant improvement over the existing observations. GALACTIC POINT SOURCES 4 A JOHN TOMSICK USA 10 AO10 THE INNER ACCRETION DISK AROUND THE RAPIDLY ROTATING BLACK HOLE IN CYGNUS X-1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/410018010/ Quick Look
106 NGC 2992 146.4207 -14.2696 145.81924 -14.038457 154.003817 -26.061971 249.65504756 28.81616071 88.7924 53693.8781597222 2005-11-19 21:04:33 53694.9759722222 2005-11-20 23:25:24 700005020 37.4935 120 37.6565 39.6915 37.4935 37.8205 1 1 1 1 1 0 0 33.8991 33.8991 94.8479 1 PROCESSED 57528.0334490741 2016-05-20 00:48:10 54247 2007-05-27 00:00:00 54037.7316087963 2006-10-29 17:33:31 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001013 NGC 2992 is a nearby Seyfert 1.9 galaxy showing long-term (20 yrs) large amplitude (factor of 20) variability. This object showed switching between Compton-thick and -thin. Recent RXTE monitoring has shown that this object is highly variable on shorter time scales (2 weeks). We propose three Suzaku observations to monitor the variability of absorption column, broad band continuum shape, and Fe line intensity to understand the cause of the remarkable variability. EXTRAGALACTIC COMPACT SOURCES 7 A YUICHI TERASHIMA JAP 0 SWG THE SPECTRAL VARIABILITY IN NGC 2992: FE-LINE, REFLECTION, AND COMPTON-THIN/THICK SWITCHING HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700005020/ Quick Look
107 SWIFTJ1010.1-5747 152.7309 -57.8539 152.293849 -57.606865 193.450641 -60.897616 282.8705066 -1.37559689 290.7012 53891.2175 2006-06-05 05:13:12 53891.5544560185 2006-06-05 13:18:25 401055010 19.1717 20 19.1717 19.1717 19.1717 19.1717 2 2 2 2 1 0 0 17.8778 17.8778 29.0879 0 PROCESSED 57534.4906944444 2016-05-26 11:46:36 54401 2007-10-28 00:00:00 53926.1075347222 2006-07-10 02:34:51 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011132 INTEGRAL has discovered a new type of highly absorbed Galactic X-ray sources with column densities of 1e23 cm^-2 or more. This is larger than Galactic interstellar column density and much larger than the optical extinction would imply, so the absorbing material must be concentrated on X-ray source. These may form an entirely new class with a common origin, or may simply be the highly obscured tail of the distribution of High and Low Mass X-ray Binaries. We propose to observe three these sources along with two new possibilities from the Swift BAT survey. Our goal is to observe the hard X-rays with the HXD and Fe K lines with the XIS to simultaneously measure the total flux, column density, and line strengths, in order to better understand the physics behind these intriguing new sources. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 1 AO1 HIGHLY ABSORBED GALACTIC X-RAY SOURCES IN SOFT AND HARD X-RAYS HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401055010/ Quick Look
108 A3376 WEST RELIC 90.0415 -39.9946 89.634521 -39.995405 90.079962 -63.436398 246.43569548 -26.38071178 132.0018 53681.5938078704 2005-11-07 14:15:05 53684.7883912037 2005-11-10 18:55:17 800011010 126.9969 150 126.9969 127.1809 127.0769 127.0289 2 2 2 2 1 0 0 112.9113 112.9113 230.9397 3 PROCESSED 57528.0013541667 2016-05-20 00:01:57 54247 2007-05-27 00:00:00 54037.6050231482 2006-10-29 14:31:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001039 We propose a 150 ks observation of the giant radio relic in the west of the A3376 cluster. A3376 is a low temperature (4.5 keV) cluster with possible excess hard X-ray emission in 2.7 sigma significance by Beppo-SAX, and also with a pair of giant radio relics. This target is best suited for cluster hard excess survey with HXD. Following the first observation planned around October 2005 located near the east relic, the observation of the west relic 23 arcmin away can bring us the first spacial information on cluster excess hard X-rays. EXTRAGALACTIC DIFFUSE SOURCES 8 A KAZUHIRO NAKAZAWA JAP 0 SWG SEARCH FOR EXCESS HARD X-RAY EMISSION FROM ABELL 3376 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800011010/ Quick Look
109 E0102-72 16.027 -72.0223 15.622199 -72.290248 314.64413 -65.039289 301.54815221 -45.07189388 294.0751 53768.8467592593 2006-02-02 20:19:20 53769.4065393518 2006-02-03 09:45:25 100044030 20.8277 20 20.8357 20.8437 20.8437 20.8277 2 2 2 2 1 0 0 20.2688 20.2688 48.36 1 PROCESSED 57532.8615740741 2016-05-24 20:40:40 54247 2007-05-27 00:00:00 53905.6764351852 2006-06-19 16:14:04 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001097 We propose the calibration observations for XIS: E0102-72 ... Gain and QE in the low energy band Cas A ... Gain and QE in the high energy band Eta Carinae ... Contamination of the BI chip CALIBRATION 1 A HIRONORI MATSUMOTO JAP 0 SWG XIS FLIGHT CAIBRATION PLAN XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/100044030/ Quick Look
110 ETA CARINAE 161.248 -59.6859 160.761598 -59.422588 202.142 -58.929196 287.58997588 -0.63475906 156.124 53769.4163194444 2006-02-03 09:59:30 53769.9481944444 2006-02-03 22:45:24 100045010 21.3678 20 21.3678 21.3678 21.3678 21.3678 2 2 2 2 1 0 0 18.1458 18.1458 45.9459 1 PROCESSED 57532.9369907407 2016-05-24 22:29:16 54247 2007-05-27 00:00:00 54040.9846643518 2006-11-01 23:37:55 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001097 We propose the calibration observations for XIS: E0102-72 ... Gain and QE in the low energy band Cas A ... Gain and QE in the high energy band Eta Carinae ... Contamination of the BI chip CALIBRATION 1 A HIRONORI MATSUMOTO JAP 0 SWG XIS FLIGHT CAIBRATION PLAN XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/100045010/ Quick Look
111 BULGE 6 282.6839 -33.8925 281.860158 -33.951684 280.687841 -10.9215 1.99857856 -14.59644221 88.3467 53802.7373032407 2006-03-08 17:41:43 53803.0466087963 2006-03-09 01:07:07 500003010 14.2617 10 14.2617 14.2617 14.2617 14.2617 2 2 2 2 1 0 0 11.414 11.414 26.7159 1 PROCESSED 57533.1570833333 2016-05-25 03:46:12 54247 2007-05-27 00:00:00 54041.7424305556 2006-11-02 17:49:06 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001014 Leading . GALACTIC DIFFUSE EMISSION 5 A DAN MCCAMMON JAP 0 SWG THE SOFT GALACTIC BULGE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500003010/ Quick Look
112 X1630-472 248.4772 -47.3405 247.556757 -47.236251 254.058584 -25.081993 336.93627828 0.30053306 75.5959 53794.9708333333 2006-02-28 23:18:00 53795.6968055556 2006-03-01 16:43:24 400010030 21.5216 200 21.5216 21.5216 21.5216 21.5216 2 2 2 2 1 0 0 19.0328 19.0328 62.718 0 PROCESSED 57533.1079050926 2016-05-25 02:35:23 54247 2007-05-27 00:00:00 54041.5956018518 2006-11-02 14:17:40 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001058 We propose to monitor a transient black hole binary in outburst through a series of 20 ks observations. Our goal is to map the physical conditions in the accretion disk as the source evolves through the various continuum states using the spectral diagnostics available in the Fe K fluorescence emission. Measurements of the Fe K emission will allow us to quantify the thermal, kinematic, and geometric conditions in both the disk and the surrounding material. Correlating the Fe K diagnostics with sensitive measurements of the direct and reprocessed continuum emission will allow us to map the evolving conditions and constrain models of the dynamic accretion processes in black hole binaries. We will monitor 7 targets with the RXTE. This observation will be triggered when one becomes active. GALACTIC POINT SOURCES 4 A JEAN COTTAM JAP 0 SWG-TOO FE K SPECTROSCOPY OF TRANSIENT BLACK HOLE BINARIES HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400010030/ Quick Look
113 JUPITER 226.5948 -16.1928 225.896045 -16.000249 228.688969 1.24261 343.98613419 35.70433361 118.4906 53791.7941319445 2006-02-25 19:03:33 53792.7940277778 2006-02-26 19:03:24 401001020 37.704 36 37.704 37.704 37.704 37.704 1 1 1 1 1 0 0 32.7781 32.7781 86.36 1 PROCESSED 57533.0943981482 2016-05-25 02:15:56 54401 2007-10-28 00:00:00 53905.5035416667 2006-06-19 12:05:06 3.0.22.43 6 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011003 We propose XIS observations of Jupiter with an exposure time of 144 ks (4 planetary rotations). Our goals are: 1) to obtain and study the highest resolution x-ray CCD spectra of Jupiter's planetary x-ray emission, including separation into auroral and low-latitude components; and 2) to fully characterize the high energy (>1 keV) auroral component recently discovered in 2003 XMM-Newton data. These spectral studies will provide greater understanding of the physical properties of, and physical processes occurring in, the planet's magnetosphere. This research supports the National and NASA objectives of exploring the Solar System, in particular the Jupiter system, and the universe, and of understanding their structure, in particular Jupiter's magnetospheric and atmospheric structure. GALACTIC POINT SOURCES 4 C RONALD ELSNER USA 1 AO1 JUPITER OBSERVATIONS WITH THE XIS: THE X-RAY SPECTRUM XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401001020/ Quick Look
114 SIGMA^2 CRB 243.6552 33.7881 243.181435 33.91264 231.394365 53.752123 54.56402364 46.14689859 281.1207 53969.4764467593 2006-08-22 11:26:05 53972.1925231482 2006-08-25 04:37:14 401034010 109.1604 110 109.1904 109.1604 109.1684 109.1764 2 2 2 2 1 0 0 98.8376 98.8376 234.6539 3 PROCESSED 57535.3877777778 2016-05-27 09:18:24 54526 2008-03-01 00:00:00 54021.2578587963 2006-10-13 06:11:19 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011025 Suzaku is a powerful instrument for studying the hot (>100 MK) coronal quiescent and flare emission from RS CVn binaries. We propose to obtain 110 ksec (3 day elapsed time) observations of the RS CVn systems Sigma^2 CrB (F6V + G0V) and Sigma Gem (K0III +?). Our goals are i) to better characterize their hard (> 10 keV) emission, ii) to understand the origin of coronal thermal and nonthermal plasma by studying the evolution of the coronal thermal structure, and iii) to investigate the persistent and flaring nonthermal electron population using a combination of X-ray and radio cm+mm continuum data. Such studies require the long duty cycle of Suzaku observations and its high sensitivity, particularly the greatly enhanced capability in the 10-25 keV region provided by HXD. GALACTIC POINT SOURCES 4 B ALEXANDER BROWN USA 1 AO1 SUZAKU OBSERVATIONS OF THERMAL AND NONTHERMAL CORONAL EMISSION ON THE RS CVN BINARIES SIGMA^2 CRB AND SIGMA GEM HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401034010/ Quick Look
115 4U 1820-30 275.9207 -30.3623 275.117497 -30.389079 275.135384 -7.027059 2.78792233 -7.91550172 265.9754 53992.9234606482 2006-09-14 22:09:47 53993.6605902778 2006-09-15 15:51:15 401047010 25.7008 37 25.7008 25.8109 25.7239 25.7148 2 1 2 2 1 0 0 31.8782 31.8782 63.6339 1 PROCESSED 57535.6012962963 2016-05-27 14:25:52 54526 2008-03-01 00:00:00 54021.2227083333 2006-10-13 05:20:42 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011113 The potential well around low-magnetic field neutron stars is very similar to that around Schwarzschild black holes. Doppler shifts expected at the inner disk around such neutron stars should be very similar, and should produce relativistic FeK-alpha emission lines like those observed in some black hole systems. To date, however, relativistically broadened FeK-alpha emission lines have not been clearly detected in neutron star systems, in part because their lines are generally weaker than those found in black hole systems. We propose to observe the neutron star binaries 4U 1820-30, Cygnus X-2, and Serpens X-1 for 37 ksec each in Suzaku Cycle 1, to confirm possible evidence of relativistic broadening. Relativistic phenomena and accretion studies are central to NASA's ``SEU'' theme. GALACTIC POINT SOURCES 4 B JON MILLER USA 1 AO1 A SUZAKU STUDY OF BROAD IRON LINES IN NEUTRON STAR BINARIES XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401047010/ Quick Look
116 4U 1636-536 250.2259 -53.7533 249.229501 -53.656802 256.460315 -31.236099 332.911352 -4.8168543 100.7755 54188.4720717593 2007-03-29 11:19:47 54188.7856944445 2007-03-29 18:51:24 401050050 12.2418 38 12.2498 12.2418 0 12.2498 2 1 0 2 1 0 0 11.804 11.804 27.088 0 PROCESSED 57537.9973148148 2016-05-29 23:56:08 54695 2008-08-17 00:00:00 54200.4687731482 2007-04-10 11:15:02 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011117 Transitions between soft and hard spectral states in LMXBs involve significant reconfigurations of the accretion flow, which are poorly understood. In neutron star LMXBs, the boundary layer may hold additional key information for distinguishing between various proposed models for the hard state spectrum. With the aim to improve our understanding of the evolution of the boundary layer, we propose to observe the neutron star LMXB 4U 1636-536 with Suzaku in different spectral states. The high-sensitivity broadband coverage provided by Suzaku will be used to follow the evolution of the boundary layer and study other phenomena that might constrain the accretion flow properties. We request four 15 ks Suzaku observations of 4U 1636-536 spaced throughout one state transition cycle. GALACTIC POINT SOURCES 4 A JEROEN HOMAN USA 1 AO1 THE VARIABLE BOUNDARY LAYER IN THE NEUTRON-STAR LMXB 4U 1636-536 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401050050/ Quick Look
117 4U1907+09 287.4013 9.8378 286.806482 9.755913 290.334973 32.058259 43.74739314 0.48531727 60.2599 53857.2580324074 2006-05-02 06:11:34 53858.7322222222 2006-05-03 17:34:24 401057010 58.4403 60 58.4403 58.4563 58.4483 58.4563 2 2 2 2 1 0 0 38.8215 38.8215 127.3539 1 PROCESSED 57533.6690509259 2016-05-25 16:03:26 54401 2007-10-28 00:00:00 53913.4367476852 2006-06-27 10:28:55 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011133 We propose 60ksec of Suzaku observations of the high mass X-ray binary 4U1907+09, to study the little known spectrum of the source below 2keV and to measure its behavior during its frequent dips, where matter ceases to accrete onto the magnetic poles of the neutron star. Making use of Suzaku's unique broad band capabilities, we will also perform pulse phase spectroscopy of the cyclotron line and study the parameters of the fundamental and first harmonic cyclotron lines, as 4U1907+09 is one of the few accreting neutron stars where two cyclotron lines lie within the energy range of the XIS and HXD-PIN detectors. The scientific aims of this proposal address questions within NASA's Goals and Research Focus Area ``Structure and Evolution of the Universe''. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 1 AO1 THE BROAD BAND SPECTRUM OF 4U1907+09 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401057010/ Quick Look
118 BZ UMA 133.4243 57.801 132.45894 57.99062 117.906758 38.491504 159.01672768 38.83001001 307.4767 54549.9926388889 2008-03-24 23:49:24 54550.4446064815 2008-03-25 10:40:14 402046010 29.7466 20 29.7546 29.7546 0 29.7466 2 2 0 2 1 0 0 24.9212 24.9212 39.0459 0 PROCESSED 57541.9622106482 2016-06-02 23:05:35 54933 2009-04-12 00:00:00 54566.2225231482 2008-04-10 05:20:26 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021105 Dwarf Novae, the most numerous subclass of cataclysmic variables, are important contributors to the unresolved X-ray emissions from the Galactic disk and the bulge. However, current estimates of the integrated X-ray luminosity of dwarf novae are highly uncertain and are based on samples that may contain significant biases. We need to obtain an unbiased X-ray luminosity function of dwarf novae to estimate the true contribution of dwarf novae to the unresolved Galactic X-ray emission. Here we propose short Suzaku observations of dwarf novae with secure, parallax-based distance estimates that have not been the subject of pointed, imaging, X-ray observations in the 0.5-10 keV band. This will be an important check of potential biases in earlier studies. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 2 AO2 BUILDING UP AN UNBIASED X-RAY LUMINOSITY FUNCTION OF DWARF NOVAE: A PARALLAX SELECTED SAMPLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402046010/ Quick Look
119 4U1705-44 257.2347 -44.0965 256.331587 -44.032824 260.198067 -21.087901 343.32858118 -2.34307771 294.8341 54381.763275463 2007-10-08 18:19:07 54382.2015509259 2007-10-09 04:50:14 402051020 21.9713 15 21.9793 21.981 0 21.9713 1 1 0 1 1 0 0 15.688 15.688 37.856 1 PROCESSED 57540.198125 2016-06-01 04:45:18 54770 2008-10-31 00:00:00 54402.6586226852 2007-10-29 15:48:25 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021113 We recently proposed a solution to the problem of model ambiguity for the spectra of atoll-type neutron stars. This work was performed on X-ray transient, and we need to test the model on the main population of persistent atolls. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. We propose to supplement the Suzaku monitoring archive begun in AO-1 by targeting the two persistent atolls with the greatest X-ray variability. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2 X-RAY SPECTRA OF ATOLL-TYPE NEUTRON STARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402051020/ Quick Look
120 AQL X-1 287.8179 0.5789 287.179626 0.495179 289.378971 22.828716 35.71351779 -4.14685757 277.9777 54376.9927777778 2007-10-03 23:49:36 54377.3516087963 2007-10-04 08:26:19 402053020 15.1326 15 15.1406 15.1423 0 15.1326 1 1 0 1 1 0 0 11.8908 11.8908 30.9999 1 PROCESSED 57540.1490277778 2016-06-01 03:34:36 54771 2008-11-01 00:00:00 54403.9157175926 2007-10-30 21:58:38 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021114 We recently proposed a solution to the problem of model ambiguity for the X-ray spectra of atoll-type neutron stars. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. This proposal requests a TOO program for monitoring observations of one of the two atoll-type transients that were used to develop our spectral model with RXTE data. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2-TOO X-RAY SPECTRA OF NEUTRON-STAR X-RAY TRANSIENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402053020/ Quick Look
121 IGR J16207-5129 245.1891 -51.5041 244.232474 -51.385129 252.515963 -29.556446 332.45561032 -1.05025433 89.5006 54526.8661111111 2008-03-01 20:47:12 54527.7502199074 2008-03-02 18:00:19 402065020 32.6127 30 32.7095 32.7133 0 32.6127 2 2 0 2 1 0 0 28.3312 28.3312 76.3759 0 PROCESSED 57541.7496180556 2016-06-02 17:59:27 54901 2009-03-11 00:00:00 54535.208599537 2008-03-10 05:00:23 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021122 We propose to observe 3 INTEGRAL-discovered High Mass X-ray Binaries (IGR HMXBs) to search for X-ray pulsations and to study their broadband spectra. Over the past few years, INTEGRAL has found a surprising number of HMXBs, and the large number of new, locally absorbed supergiant HMXBs indicate that these wind-accretors are more common than previously thought. In addition to high column densities, some of these systems have other extreme properties such as slowly rotating neutron stars (NSs) or rapid X-ray flares. For the systems we propose to observe, detection of pulsations is important for establishing the presence of a NS and for constraining the spin period distribution for HMXB NSs. As these are strong hard X-ray emitters, we will take advantage of Suzaku's broadband capabilities. GALACTIC POINT SOURCES 4 B JOHN TOMSICK USA 2 AO2 LOOKING FOR SIGNATURES OF HIGH MAGNETIC FIELD NEUTRON STARS IN INTEGRAL HMXBS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402065020/ Quick Look
122 KT PER 24.2933 50.9468 23.514247 50.69234 43.593687 37.546222 130.24865907 -11.27406186 260.9001 54843.8957060185 2009-01-12 21:29:49 54844.5334953704 2009-01-13 12:48:14 403041010 29.1957 20 29.1957 29.1957 0 29.1957 2 2 0 2 1 0 0 28.1658 28.1658 55.0899 0 PROCESSED 57545.1649537037 2016-06-06 03:57:32 55328 2010-05-12 00:00:00 54854.0547916667 2009-01-23 01:18:54 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031144 Dwarf Novae, the most numerous subclass of cataclysmic variables, are important contributors to the unresolved X-ray emissions from the Galactic disk and the bulge. However, current estimates of the integrated X-ray luminosity of dwarf novae are highly uncertain and are based on samples that may contain significant biases. We need to obtain an unbiased X-ray luminosity function of dwarf novae to estimate the true contribution of dwarf novae to the unresolved Galactic X-ray emission. Here we propose to continue our ongoing program to observe dwarf novae with secure, parallax-based distance estimates. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 3 AO3 BUILDING UP AND UNBIASED X-RAY LUMINOSITY FUNCTION OF DWARF NOVAE: A CONTINUATION IN SUZAKU CYCLE 3 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403041010/ Quick Look
123 IGRJ16393-4643 249.7688 -46.7009 248.852096 -46.602507 254.906032 -24.312906 338.00177501 0.07896045 111.6627 55267.9865740741 2010-03-12 23:40:40 55269.4508564815 2010-03-14 10:49:14 404056010 50.54 50 50.564 50.54 0 50.564 2 2 0 2 1 0 0 42.2565 42.2565 126.4678 1 PROCESSED 57550.8754166667 2016-06-11 21:00:36 55647 2011-03-27 00:00:00 55279.4686689815 2010-03-24 11:14:53 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041234 Stellar winds play a critical role in several as yet poorly understood astrophysical processes. One of the best laboratories for studying winds is in wind fed Supergiant High Mass X-ray binaries. Using the neutron star (NS) as a backlight, variable absorption in X-rays measures column density variations in the secondary star wind. A recent explosion in the number of known HMXBs has defined two additional subclasses of HMXBs, potentially related through geometry and wind properties: 1) heavily obscured sources and 2) so-called Supergiant Fast X-ray Transients (SFXTs). We propose observations of 2 obscured sgHMXBs and 2 SFXTs to monitor the column density. This will test wind models and probe whether these subclasses are related to one another and to classical HMXBs through wind parameters. GALACTIC POINT SOURCES 4 C DAVID MORRIS USA 4 AO4 PROBING DONOR STAR WIND STRUCTURE IN HMXBS THROUGH VARIABLE ABSORPTION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404056010/ Quick Look
124 LOCKMANHOLE 163.4063 57.6108 162.636897 57.876997 137.149157 45.549363 148.98193179 53.14624927 119.611 53688.2372337963 2005-11-14 05:41:37 53689.8300694444 2005-11-15 19:55:18 100046010 76.9806 100 76.9806 77.0446 77.0126 77.0206 2 2 2 2 1 0 0 94.5107 94.5107 137.6079 3 PROCESSED 57528.0048148148 2016-05-20 00:06:56 54247 2007-05-27 00:00:00 54037.5889814815 2006-10-29 14:08:08 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001098 We propose a 100 ks observation of LockmanHole with Suzaku. The main purpose is to obtain a template dataset of HXD background. CALIBRATION 1 A MOTOHIDE KOKUBUN JAP 0 SWG BACKGROUND ESTABLISHMENT OF HXD XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/100046010/ Quick Look
125 CH UMA 151.7457 67.5324 150.779554 67.776446 122.251575 50.881841 142.91256562 42.65793237 289.9979 56048.5009490741 2012-05-01 12:01:22 56049.4815046296 2012-05-02 11:33:22 407043010 45.2045 40 45.2045 45.2045 0 45.2045 2 2 0 2 1 0 0 43.3751 43.3751 84.6981 0 PROCESSED 57605.3249652778 2016-08-05 07:47:57 56435 2013-05-23 00:00:00 56068.6246180556 2012-05-21 14:59:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071212 The mass of an accreting white dwarf is a key parameter governing its X-ray emission. We expect that the higher the mass, the higher the temperature and luminosity. Existing data appear consistent with this expectation, given the considerable uncertainties usually associated with the white dwarf masses of individual systems. Here we propose Suzaku observations of 5 dwarf novae for which very high or very low white dwarf mass estimates have been published. These targets provide the best opportunity of further establishing the mass-temperature correlation. Moreover, if the mass estimates are reliable, these targets are of interest from evolutionary considerations - how did these systems form with such high/low mass white dwarfs, and what are their ultimate fates? GALACTIC POINT SOURCES 4 A KOJI MUKAI USA 7 AO7 DWARF NOVAE WITH EXTREME WHITE DWARF MASSES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407043010/ Quick Look
126 A2572B 349.6066 18.7294 348.98329 18.45586 358.210513 21.259827 94.21850787 -38.90117923 59.1565 53922.7742939815 2006-07-06 18:34:59 53923.3002199074 2006-07-07 07:12:19 801073010 24.0595 21 24.0755 24.0595 24.0675 24.0755 2 2 2 2 1 0 0 21.4951 21.4951 45.3979 1 PROCESSED 57534.8583912037 2016-05-26 20:36:05 54401 2007-10-28 00:00:00 53930.6043055556 2006-07-14 14:30:12 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801073010/ Quick Look
127 COMA W SHOCK1 194.1832 28.2738 193.578654 28.544023 180.637957 31.358455 77.58391557 88.36116739 275.406 56475.3084143518 2013-07-02 07:24:07 56475.66125 2013-07-02 15:52:12 808090010 16.692 15 16.692 16.716 0 16.7 2 2 0 2 1 0 0 13.638 13.638 30.4759 1 PROCESSED 57611.6582407407 2016-08-11 15:47:52 56897 2014-08-28 00:00:00 56524.6518518518 2013-08-20 15:38:40 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081529 Our analysis of Suzaku data of the Coma Cluster revealed an intriguing correlation between the outer edge of its radio halo and the thermodynamic properties of the gas. This correlation seems to be the most pronounced in the western direction where the temperature drops from about 10keV in the annulus spanning 35'-41' to only 1.7keV in the annulus spanning 50'-60'. The Planck Collaboration found a marked local steepening of the radial gradient of the SZ signal at this location and interpret this feature as a shock with a Mach number of about 2. Unfortunately, we currently lack X-ray coverage towards the W in this critical range of 41'-50'. We therefore propose two additional pointings with a total exposure time of 30ks, that will allow us to resolve the temperature gradient in this region. EXTRAGALACTIC DIFFUSE SOURCES 8 B AURORA SIMIONESCU USA 8 AO8 THE MISSING PUZZLE PIECE IN THE COMA SHOCK FRONT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808090010/ Quick Look
128 AE AQUARII 310.0612 -0.931 309.416636 -1.108991 312.236832 16.82972 45.23545862 -24.46836188 250.6241 54033.2319907407 2006-10-25 05:34:04 54034.3829282407 2006-10-26 09:11:25 400001020 47.9743 50 47.9743 48.5956 48.1316 48.3103 2 2 2 2 1 0 0 45.5384 45.5384 99.4239 1 PROCESSED 57526.8238773148 2016-05-18 19:46:23 54526 2008-03-01 00:00:00 54109.7083449074 2007-01-09 17:00:01 3.0.22.43 9 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001004 We have a new idea that a magnetized white dwarf can be a particle-acceleration cite to emit non thermal emission. In order to understand the particle acceleration process in rotation-powered objects, it is important to measure the hard X-ray emission from magnetized white dwarfs, in addition to that from well-known neutron stars. Here, we propose a 100ksec observation of a magnetic cataclysmic valiable, AE Aqurii. It is difficult for INTEGRAL mission, and is challenging even for the HXD, but it will be a ``first detection'' of the non-thermal emission in the hard X-ray band from a white dwarf with Suzaku. GALACTIC POINT SOURCES 4 A YUKIKATSU TERADA JAP 0 SWG SEARCH FOR THE NON-THERMAL EMISSION FROM MAGNETIZED WHITE DWARF WITH SUZAKU HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400001020/ Quick Look
129 GX 349+2 256.4194 -36.3657 255.579957 -36.298328 258.779942 -13.451385 349.14166441 2.79326977 78.9359 53813.9267708333 2006-03-19 22:14:33 53814.6043402778 2006-03-20 14:30:15 400003020 28.1177 50 28.1177 28.1317 28.1204 28.1204 2 2 2 2 1 0 0 25.6573 25.6573 58.538 0 PROCESSED 57533.2767939815 2016-05-25 06:38:35 54247 2007-05-27 00:00:00 54042.1657407407 2006-11-03 03:58:40 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001026 We propose Suzaku observations of two luminous low-mass X-ray binaries (Z sources), GX 349+2 and Cyg X-2, to investigate the origin of the hard tails of Z sources, of which the spectral photon indices are reported to become occasionally less than unity. With the high sensitivity of the HXD, we detect the spectral shape up to several 100 keV and reveal existence of particle acceleration caused by high radiation pressure. GALACTIC POINT SOURCES 4 A HIROMITSU TAKAHASHI JAP 0 SWG SUZAKU OBSERVATIONS OF THE HARD TAILS OF LUMINOUS LOW-MASS X-RAY BINARIES (Z SOURCES) HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400003020/ Quick Look
130 IW ERIDANI 66.4802 -19.763 65.931423 -19.87535 60.255555 -40.808034 216.43667954 -40.61449502 63.2719 56870.0005092593 2014-08-01 00:00:44 56870.9730902778 2014-08-01 23:21:15 409030010 39.4581 40 39.4581 39.8021 0 39.8341 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.4481134259 2016-08-16 10:45:17 57270 2015-09-05 00:00:00 56902.7186574074 2014-09-02 17:14:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091211 Cataclysmic variables (CVs) detected in the INTEGRAL and Swift BAT hard X-ray surveys are predominantly magnetic systems of the intermediate polar subtype. However, as the survey sensitivity improves, an increasing number of polars are also detected as hard X-ray sources, even though the majority of polars are soft X-ray bright and hard X-ray faint. Over the long term, we hope to understand why most polars are soft X-ray dominated, and why a subset is hard X-ray bright. Here we propose Suzaku observations of four poorly studied BAT-detected polars, 1RXS J032540.0-081442, Swift J2319.4+2619, IW Eri, and IGR J14536-5522, supported by ground-based observations including optical polarimetry, to determine their system parameters. GALACTIC POINT SOURCES 4 A KOJI MUKAI USA 9 AO9 HARD X-RAY BRIGHT POLARS: WHY ARE THEY DIFFERENT? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409030010/ Quick Look
131 XB1916-053 289.7007 -5.2492 289.035593 -5.341539 290.517676 16.79898 31.34828117 -8.46968862 261.8039 56944.6811574074 2014-10-14 16:20:52 56948.5140740741 2014-10-18 12:20:16 409032010 155.8851 300 155.8851 155.8851 0 155.8851 2 2 0 2 1 0 0 8.7968 8.7968 19.7276 0 PROCESSED 57616.6949768518 2016-08-16 16:40:46 56748 2014-04-01 00:00:00 57017.41125 2014-12-26 09:52:12 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091221 XB1916-053 is a prototypical dipping low mass X-ray binary (LMXB) with a dip recurrence period of 3000.6+-0.2s. However, extensive optical observations also show a longer stable period of 3027s. The former is most likely the orbital period, and the latter the superhump period caused by the precession of an elliptical accretion disk at a period of 3.9 days, representing the beat period between optical and X-ray periods. The morphology of the X-ray dips does indeed change dramatically over several days, but existing data suggest a somewhat longer period for the dip morphology cycle of 4.7 days. Here we propose a 300ks Suzaku observation of XB1916-053 with as few interruptions as possible, to conduct a definitive timing and spectroscopic study of its disk emission and dipping activity. GALACTIC POINT SOURCES 4 B ALAN SMALE USA 9 AO9 THE PRECESSING DISK IN THE DIPPING X-RAY BINARY XB1916-053 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409032010/ Quick Look
132 SCT X-1 278.8598 -7.62 278.182099 -7.661259 279.107067 15.540876 24.33170335 0.06100641 260.9954 56952.1146412037 2014-10-22 02:45:05 56953.1389814815 2014-10-23 03:20:08 409033020 38.5811 34 38.5811 38.6687 0 38.6767 3 3 0 3 0 0 0 0 0 0 0 PROCESSED 57616.6602314815 2016-08-16 15:50:44 57373 2015-12-17 00:00:00 57006.4003240741 2014-12-15 09:36:28 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091222 We propose to observe the accreting 112s pulsar Scutum X-1 with Suzaku for 50ks. The optical companion is a late type giant or supergiant, making this a rare, persistent, non-OB-type wind accreting, Symbiotic X-ray Binary (SyXB). After initial flaring in the 1970s, the source generally exhibited low flux levels and has only rarely been observed. We will constrain the broadband spectrum, check for signs of wind accretion (variable absorption, log-normal count rate distribution), search for an iron fluorescence line, update the pulse period evolution, and compare to other Suzaku observations of SyXBs, especially to a quiescent observation of the prototype SyXB 4U 1954+31. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 9 AO9 THE SYMBIOTIC X-RAY BINARY SCUTUM X-1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409033020/ Quick Look
133 X1630-472 248.4828 -47.3401 247.56235 -47.235876 254.062648 -25.080987 336.93914719 0.29801709 78.3341 53774.6318981482 2006-02-08 15:09:56 53775.1390972222 2006-02-09 03:20:18 400010010 22.1902 200 22.1902 22.1902 22.1902 22.1902 1 1 1 1 1 0 0 22.247 22.247 43.816 0 PROCESSED 57532.9380787037 2016-05-24 22:30:50 54247 2007-05-27 00:00:00 54040.9540856482 2006-11-01 22:53:53 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001058 We propose to monitor a transient black hole binary in outburst through a series of 20 ks observations. Our goal is to map the physical conditions in the accretion disk as the source evolves through the various continuum states using the spectral diagnostics available in the Fe K fluorescence emission. Measurements of the Fe K emission will allow us to quantify the thermal, kinematic, and geometric conditions in both the disk and the surrounding material. Correlating the Fe K diagnostics with sensitive measurements of the direct and reprocessed continuum emission will allow us to map the evolving conditions and constrain models of the dynamic accretion processes in black hole binaries. We will monitor 7 targets with the RXTE. This observation will be triggered when one becomes active. GALACTIC POINT SOURCES 4 A JEAN COTTAM JAP 0 SWG-TOO FE K SPECTROSCOPY OF TRANSIENT BLACK HOLE BINARIES HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400010010/ Quick Look
134 MRK 509 311.0374 -10.7203 310.356339 -10.901854 310.541946 7.132317 35.97290357 -29.85106035 73.7532 57143.3705671296 2015-05-01 08:53:37 57144.6814930556 2015-05-02 16:21:21 410017010 54.2728 50 54.2757 54.2757 0 54.2728 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57618.0659722222 2016-08-18 01:35:00 57593 2016-07-24 00:00:00 57225.3881944445 2015-07-22 09:19:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101708 We propose combined Suzaku 50~ks and NuSTAR 200~ks observations of the bright Seyfert 1 galaxy Mrk~509 for the purpose of making a detailed study of the spectrum of radiation reflected from the accretion disk. Our chief aim is to constrain both the spin of the black hole and the properties of the corona that illuminates the disk. The combination of NuSTAR's high-sensitivity in the hard X-ray band, the soft-band coverage of Suzaku, and our state-of-the-art relativistic reflection models will allow us to break degeneracies between different scenarios currently proposed to explain the broadband spectrum of this exceptionally bright and much-studied source. GALACTIC POINT SOURCES 4 A JAVIER GARCIA USA 10 AO10 OBSERVING THE STRONG-FIELD REGION OF THE AGN IN MRK~509 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/410017010/ Quick Look
135 73P/SW3 279.6627 33.4734 279.203358 33.427762 284.650097 56.423756 62.35168426 17.03145652 46.5564 53862.4804282407 2006-05-07 11:31:49 53862.5419444444 2006-05-07 13:00:24 500012020 3.248 5 3.248 3.248 3.248 3.248 1 1 1 1 1 0 0 2.1119 2.1119 5.2799 0 PROCESSED 57533.7332407407 2016-05-25 17:35:52 54256 2007-06-05 00:00:00 54042.2282175926 2006-11-03 05:28:38 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500012020/ Quick Look
136 73P/SW3 316.717 24.6807 316.164001 24.478965 328.484877 39.12074 71.53645371 -15.07849931 72.7087 53868.1752314815 2006-05-13 04:12:20 53868.2085532407 2006-05-13 05:00:19 500013010 2.353 20 2.353 2.353 2.353 2.353 1 1 1 1 1 0 0 2.595 2.595 2.8719 0 PROCESSED 57534.2831597222 2016-05-26 06:47:45 54256 2007-06-05 00:00:00 54042.2312268518 2006-11-03 05:32:58 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500013010/ Quick Look
137 73P/SW3 317.1042 24.5187 316.549923 24.315676 328.827114 38.838912 71.64340536 -15.45205291 72.7099 53868.2091666667 2006-05-13 05:01:12 53868.2752199074 2006-05-13 06:36:19 500013020 3.225 20 3.225 3.225 3.225 3.225 1 1 1 1 1 0 0 3.467 3.467 5.7039 0 PROCESSED 57534.2879398148 2016-05-26 06:54:38 54256 2007-06-05 00:00:00 54042.2634027778 2006-11-03 06:19:18 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500013020/ Quick Look
138 73P/SW3 319.1503 23.6322 318.589279 23.422515 330.602424 37.314629 72.21442919 -17.44595626 72.7095 53868.5425 2006-05-13 13:01:12 53868.6085532407 2006-05-13 14:36:19 500013070 3.0624 20 3.0624 3.0624 3.0624 3.0624 1 1 1 1 1 0 0 2.088 2.088 5.688 1 PROCESSED 57534.3049074074 2016-05-26 07:19:04 54256 2007-06-05 00:00:00 54042.3037268518 2006-11-03 07:17:22 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500013070/ Quick Look
139 73P/SW3 17.8447 -9.1515 17.217751 -9.416998 12.842123 -15.443966 138.54867442 -71.41609802 59.3994 53893.7363888889 2006-06-07 17:40:24 53893.8023032407 2006-06-07 19:15:19 500014020 3.2369 35 3.2369 3.2369 3.2369 3.2369 1 1 1 1 1 0 0 2.478 2.478 5.6879 0 PROCESSED 57534.5816435185 2016-05-26 13:57:34 54267 2007-06-16 00:00:00 54052.5079861111 2006-11-13 12:11:30 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014020/ Quick Look
140 73P/SW3 18.0085 -9.2093 17.381763 -9.474557 12.972897 -15.560645 139.0853548 -71.43220951 59.4015 53893.9358333333 2006-06-07 22:27:36 53894.0023032407 2006-06-08 00:03:19 500014050 3.235 35 3.235 3.235 3.235 3.235 1 1 1 1 1 0 0 2.5041 2.5041 5.7359 0 PROCESSED 57534.5878125 2016-05-26 14:06:27 54267 2007-06-16 00:00:00 54052.5317361111 2006-11-13 12:45:42 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014050/ Quick Look
141 73P/SW3 18.1094 -9.2436 17.482792 -9.508708 13.054019 -15.631304 139.41528011 -71.44015907 59.3996 53894.0691666667 2006-06-08 01:39:36 53894.1356365741 2006-06-08 03:15:19 500014070 2.2209 35 2.2209 2.2209 2.2209 2.2209 1 1 1 1 1 0 0 1.939 1.939 5.7359 1 PROCESSED 57534.589849537 2016-05-26 14:09:23 54267 2007-06-16 00:00:00 54052.5472800926 2006-11-13 13:08:05 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014070/ Quick Look
142 73P/SW3 18.2503 -9.299 17.623885 -9.563897 13.164284 -15.736856 139.88257526 -71.45759255 59.3985 53894.2691435185 2006-06-08 06:27:34 53894.3356134259 2006-06-08 08:03:17 500014100 1.3121 35 1.3121 1.3121 1.3121 1.3121 1 1 1 1 1 0 0 1.322 1.322 5.742 0 PROCESSED 57534.5960185185 2016-05-26 14:18:16 54267 2007-06-16 00:00:00 54052.5405324074 2006-11-13 12:58:22 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014100/ Quick Look
143 73P/SW3 18.435 -9.3697 17.808837 -9.63432 13.309685 -15.873419 140.49459076 -71.47695116 59.4003 53894.5358333333 2006-06-08 12:51:36 53894.6016087963 2006-06-08 14:26:19 500014140 1.977 35 1.977 1.977 1.977 1.977 1 1 1 1 1 0 0 1.951 1.951 5.6719 0 PROCESSED 57534.60375 2016-05-26 14:29:24 54267 2007-06-16 00:00:00 54052.5450231482 2006-11-13 13:04:50 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014140/ Quick Look
144 MBM12 44.0042 19.487 43.295962 19.285573 47.250431 2.610049 159.18888296 -34.46916863 253.4644 53769.9600578704 2006-02-03 23:02:29 53772.6460416667 2006-02-06 15:30:18 500015010 102.9371 100 102.9371 102.9371 102.9371 102.9371 2 2 2 2 1 0 0 93.6709 93.6709 232.0499 1 PROCESSED 57532.9850694444 2016-05-24 23:38:30 54247 2007-05-27 00:00:00 54041.1327662037 2006-11-02 03:11:11 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001059 Suzaku can potentially determine the time since the nearby supernova that created (or reheated) the Local Hot Bubble (LHB) by measuring the ratio of the O VII/O VIII lines emitted by the LHB. The LHB temperature is ~10^6 K, and in equilibrium we would expect no O VIII emission. However, the LHB is almost certainly not in equilibrium, and it is quite possible that significant O^{+7} is still recombining (and emitting O VIII) following its creation in the most recent local supernova 2-4 Myr ago. We propose to measure these lines from the LHB using the nearby molecular cloud MBM12 as a curtain to shadow more distant emission. Even if O VIII is not detected, the O VII measurement will be the first unambiguous measurement of a line from the LHB. GALACTIC DIFFUSE EMISSION 5 A RANDALL SMITH JAP 0 SWG DATING THE LOCAL HOT BUBBLE WITH SUZAKU XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500015010/ Quick Look
145 CYGNUS LOOP NE4 313.5005 32.369 312.987812 32.178281 329.006135 47.302265 75.72495347 -7.98937114 221.2023 53704.2368287037 2005-11-30 05:41:02 53704.7661342593 2005-11-30 18:23:14 500023010 25.0049 20 25.0049 25.2689 25.0067 25.0689 2 2 2 2 1 0 0 25.1249 25.1249 45.726 1 PROCESSED 57532.3510763889 2016-05-24 08:25:33 54247 2007-05-27 00:00:00 54038.67625 2006-10-30 16:13:48 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001093 We propose four 20 ksec observations of the northeastern limb of the Cygnus Loop supernova remnant to study a recently discovered carbon rich region. This region seems to be the result of the interaction between the shock and an interstellar cloud or the cavity wall. Because of the superior spectral resolution and low background of the XIS in the low energy region, these pointings can also be used for the study of the C-N-O abundance ratio of the ISM in the vicinity of the Loop. GALACTIC DIFFUSE EMISSION 5 A HIROSHI TSUNEMI JAP 0 SWG CARBON-RICH REGION ON THE NORTHEASTERN LIMB OF THE CYGNUS LOOP SUPERNOVA REMNANT XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500023010/ Quick Look
146 G156.2+5.7NW 74.223 52.4174 73.2357 52.339427 79.010107 29.577951 155.48379099 5.80912082 273.883 54147.6530902778 2007-02-16 15:40:27 54148.7558333333 2007-02-17 18:08:24 501075010 50.5468 50 50.5468 50.5468 0 50.5468 2 2 0 2 1 0 0 46.1958 46.1958 95.2599 0 PROCESSED 57537.3885763889 2016-05-29 09:19:33 54695 2008-08-17 00:00:00 54153.2775 2007-02-22 06:39:36 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011235 G156.2+5.7 (RX J04591+5147) is thought to be a 26,000 yr old Type Ia remnant expanding in a low density medium. Ginga and ASCA observations reveal a hard emission component, interpreted as arising from shock-accelerated electrons, making this the oldest SNR in which shock acceleration has been found. Recent reanalysis of the ASCA data leaves ambiguity about the existence of this component. The importance of understanding the evolution of shock acceleration in SNRs makes vital confirming the existence of the hard component and localizing it. We propose 50 ks XIS observations of 3 locations to localize the hard component. Given its angular size, lack of small high contrast features, 0.4 keV thermal component with strong lines, and hard component, G156.2+5.7 is an ideal Suzaku target. GALACTIC DIFFUSE EMISSION 5 C ROBERT PETRE USA 1 AO1 A SEARCH FOR HARD X-RAY EMISSION FROM THE EVOLVED SNR G156.2+5.7 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501075010/ Quick Look
147 SNR G93.3+6.9 CENTER 312.9805 55.373 312.634427 55.183848 352.046818 66.979241 93.25121789 6.97467523 40.9208 53905.2215509259 2006-06-19 05:19:02 53905.6480787037 2006-06-19 15:33:14 501079010 20.5372 20 20.5452 20.5452 20.5452 20.5372 2 2 2 2 1 0 0 20.008 20.008 36.8159 0 PROCESSED 57534.7200347222 2016-05-26 17:16:51 54401 2007-10-28 00:00:00 53926.792962963 2006-07-10 19:01:52 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011242 The high-latitude supernova remnant G93.3+6.9 (DA 530), with a well-defined shell-like radio morphology and an exceptionally small ratio of X-ray to radio luminosities, evolves in a very low density medium. We propose Suzaku raster observations to map out the remnant. We will examine the type of the supernova and the X-ray radiation mechanism as well as the thermal, chemical and ionization states of the remnant. We will also spectroscopically characterize an extended hard X-ray emission feature, detected in a Chandra observation and spatially coincident with a radio peak near the remnant center, to test the hypothesis that it is a pulsar wind nebula. This study will facilitate an unprecedented test of our understanding of supernova remnants in a very low density environment. GALACTIC DIFFUSE EMISSION 5 B Q. DANIEL WANG USA 1 AO1 G93.3+6.9: A TESTBED FOR SUPERNOVA REMNANT PHYSICS IN A VERY LOW-DENSITY MEDIUM HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501079010/ Quick Look
148 SNR G93.3+6.9 S1 313.1088 55.5284 312.76382 55.338789 352.457306 67.040407 93.41888838 7.01647125 40.6424 53905.6486458333 2006-06-19 15:34:03 53905.9696064815 2006-06-19 23:16:14 501080010 15.875 15 15.875 15.8902 15.891 15.883 1 1 1 1 1 0 0 12.7588 12.7588 27.7279 1 PROCESSED 57534.7111805556 2016-05-26 17:04:06 54401 2007-10-28 00:00:00 53926.199212963 2006-07-10 04:46:52 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011242 The high-latitude supernova remnant G93.3+6.9 (DA 530), with a well-defined shell-like radio morphology and an exceptionally small ratio of X-ray to radio luminosities, evolves in a very low density medium. We propose Suzaku raster observations to map out the remnant. We will examine the type of the supernova and the X-ray radiation mechanism as well as the thermal, chemical and ionization states of the remnant. We will also spectroscopically characterize an extended hard X-ray emission feature, detected in a Chandra observation and spatially coincident with a radio peak near the remnant center, to test the hypothesis that it is a pulsar wind nebula. This study will facilitate an unprecedented test of our understanding of supernova remnants in a very low density environment. GALACTIC DIFFUSE EMISSION 5 B Q. DANIEL WANG USA 1 AO1 G93.3+6.9: A TESTBED FOR SUPERNOVA REMNANT PHYSICS IN A VERY LOW-DENSITY MEDIUM HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501080010/ Quick Look
149 SNR G93.3+6.9 S4 312.7524 55.2472 312.406034 55.058863 351.58456 66.978212 93.07038921 6.99620044 39.4008 53906.7271296296 2006-06-20 17:27:04 53907.0550347222 2006-06-21 01:19:15 501083010 15.3662 15 15.3662 15.3662 15.3662 15.3662 2 2 2 2 1 0 0 14.4694 14.4694 28.3279 1 PROCESSED 57534.7341550926 2016-05-26 17:37:11 54401 2007-10-28 00:00:00 53926.117662037 2006-07-10 02:49:26 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011242 The high-latitude supernova remnant G93.3+6.9 (DA 530), with a well-defined shell-like radio morphology and an exceptionally small ratio of X-ray to radio luminosities, evolves in a very low density medium. We propose Suzaku raster observations to map out the remnant. We will examine the type of the supernova and the X-ray radiation mechanism as well as the thermal, chemical and ionization states of the remnant. We will also spectroscopically characterize an extended hard X-ray emission feature, detected in a Chandra observation and spatially coincident with a radio peak near the remnant center, to test the hypothesis that it is a pulsar wind nebula. This study will facilitate an unprecedented test of our understanding of supernova remnants in a very low density environment. GALACTIC DIFFUSE EMISSION 5 B Q. DANIEL WANG USA 1 AO1 G93.3+6.9: A TESTBED FOR SUPERNOVA REMNANT PHYSICS IN A VERY LOW-DENSITY MEDIUM HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501083010/ Quick Look
150 X1630-472 248.5405 -47.3458 247.619879 -47.241836 254.106265 -25.080324 336.96147829 0.2654214 120.3 53817.4260300926 2006-03-23 10:13:29 53817.9313425926 2006-03-23 22:21:08 400010060 21.6541 200 21.6621 21.6541 21.6541 21.6541 2 1 2 2 1 0 0 22.7619 22.7619 43.6559 1 PROCESSED 57533.3033796296 2016-05-25 07:16:52 54247 2007-05-27 00:00:00 54042.1043287037 2006-11-03 02:30:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001058 We propose to monitor a transient black hole binary in outburst through a series of 20 ks observations. Our goal is to map the physical conditions in the accretion disk as the source evolves through the various continuum states using the spectral diagnostics available in the Fe K fluorescence emission. Measurements of the Fe K emission will allow us to quantify the thermal, kinematic, and geometric conditions in both the disk and the surrounding material. Correlating the Fe K diagnostics with sensitive measurements of the direct and reprocessed continuum emission will allow us to map the evolving conditions and constrain models of the dynamic accretion processes in black hole binaries. We will monitor 7 targets with the RXTE. This observation will be triggered when one becomes active. GALACTIC POINT SOURCES 4 A JEAN COTTAM JAP 0 SWG-TOO FE K SPECTROSCOPY OF TRANSIENT BLACK HOLE BINARIES HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400010060/ Quick Look
151 COMET_8P_TUTTLE-P1-9 28.3593 5.9969 27.705197 5.751157 28.487543 -5.283181 149.56477648 -53.63811023 248.4989 54471.0491666667 2008-01-06 01:10:48 54471.1154050926 2008-01-06 02:46:11 502062090 3.2186 3.2 3.2186 3.2186 0 3.2186 1 1 0 1 1 0 0 2.439 2.439 5.664 0 PROCESSED 57541.0088425926 2016-06-02 00:12:44 54908 2009-03-18 00:00:00 54542.2348611111 2008-03-17 05:38:12 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062090/ Quick Look
152 COMET_8P_TUTTLE-P1-11 28.4619 5.5053 27.808889 5.259792 28.409931 -5.779338 150.05998726 -54.04643055 248.5015 54471.1825 2008-01-06 04:22:48 54471.2487384259 2008-01-06 05:58:11 502062110 3.219 3.2 3.219 3.219 0 3.219 1 1 0 1 1 0 0 2.0356 2.0356 5.688 0 PROCESSED 57541.2689699074 2016-06-02 06:27:19 54908 2009-03-18 00:00:00 54542.2871990741 2008-03-17 06:53:34 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062110/ Quick Look
153 COMET_8P_TUTTLE-P1-12 28.5143 5.2526 27.861852 5.007213 28.369731 -6.034275 150.31791041 -54.25562458 248.4993 54471.2491666667 2008-01-06 05:58:48 54471.3154050926 2008-01-06 07:34:11 502062120 3.2196 3.2 3.2196 3.2196 0 3.2196 1 1 0 1 1 0 0 2.162 2.162 5.696 0 PROCESSED 57541.268587963 2016-06-02 06:26:46 54908 2009-03-18 00:00:00 54542.261400463 2008-03-17 06:16:25 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062120/ Quick Look
154 COMET_8P_TUTTLE-P2_03 39.7649 -35.9737 39.253357 -36.188553 21.195094 -48.151161 240.80897167 -65.5250468 257.7596 54490.2964351852 2008-01-25 07:06:52 54490.4293287037 2008-01-25 10:18:14 502063030 6.0389 6 6.0549 6.0389 0 6.0549 2 2 0 2 1 0 0 6.6011 6.6011 11.4639 0 PROCESSED 57541.3810532407 2016-06-02 09:08:43 54912 2009-03-22 00:00:00 54546.1040046296 2008-03-21 02:29:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063030/ Quick Look
155 COMET_8P_TUTTLE-P2_04 39.8249 -36.1145 39.31419 -36.329166 21.162848 -48.298537 241.11100541 -65.44459708 257.8515 54490.4297106482 2008-01-25 10:18:47 54490.562662037 2008-01-25 13:30:14 502063040 6.6876 6.7 6.6876 6.7191 0 6.6876 1 1 0 1 1 0 0 7.3887 7.3887 11.4799 0 PROCESSED 57541.3859375 2016-06-02 09:15:45 54912 2009-03-22 00:00:00 54546.1129513889 2008-03-21 02:42:39 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063040/ Quick Look
156 COMET_8P_TUTTLE-P2_05 39.8852 -36.2545 39.375324 -36.468978 21.131041 -48.445251 241.40935004 -65.36366996 257.9439 54490.5630439815 2008-01-25 13:30:47 54490.6959953704 2008-01-25 16:42:14 502063050 6.6974 6.7 6.6976 6.6976 0 6.6974 1 1 0 1 1 0 0 6.1619 6.1619 11.4799 0 PROCESSED 57541.3887847222 2016-06-02 09:19:51 54912 2009-03-22 00:00:00 54546.126712963 2008-03-21 03:02:28 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063050/ Quick Look
157 COMET_8P_TUTTLE-P2_10 40.1849 -36.9375 39.679167 -37.15104 20.975454 -49.162155 242.83840601 -64.95862507 253.4045 54491.2297106482 2008-01-26 05:30:47 54491.362662037 2008-01-26 08:42:14 502063100 5.7304 5 5.7384 5.7384 0 5.7304 2 2 0 2 1 0 0 6.2091 6.2091 11.4739 0 PROCESSED 57541.4028472222 2016-06-02 09:40:06 54912 2009-03-22 00:00:00 54546.1949884259 2008-03-21 04:40:47 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063100/ Quick Look
158 COMET_8P_TUTTLE-P2_12 40.3045 -37.2045 39.80042 -37.417664 20.914316 -49.442898 243.38522043 -64.79583615 253.5926 54491.4963773148 2008-01-26 11:54:47 54491.6293287037 2008-01-26 15:06:14 502063120 6.6082 6.7 6.6082 6.6082 0 6.6242 1 1 0 1 1 0 0 6.4698 6.4698 11.4799 0 PROCESSED 57541.4099884259 2016-06-02 09:50:23 54912 2009-03-22 00:00:00 54546.2619675926 2008-03-21 06:17:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063120/ Quick Look
159 COMET_8P_TUTTLE-P2_14 40.423 -37.4668 39.920562 -37.679591 20.853678 -49.718838 243.91615364 -64.63380941 253.7796 54491.7630439815 2008-01-26 18:18:47 54491.8959953704 2008-01-26 21:30:14 502063140 6.5627 6.7 6.5627 6.5867 0 6.5627 1 1 0 1 1 0 0 3.833 3.833 11.4799 0 PROCESSED 57541.4134143518 2016-06-02 09:55:19 54912 2009-03-22 00:00:00 54546.2568518518 2008-03-21 06:09:52 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063140/ Quick Look
160 COMET_8P_TUTTLE-P2_15 40.4836 -37.5961 39.981983 -37.8087 20.825541 -49.855587 244.17467378 -64.55180166 253.8725 54491.8963773148 2008-01-26 21:30:47 54492.0293287037 2008-01-27 00:42:14 502063150 3.4717 4 3.4797 3.4717 0 3.4877 1 1 0 1 1 0 0 2.3461 2.3461 11.4799 1 PROCESSED 57541.4238657407 2016-06-02 10:10:22 54912 2009-03-22 00:00:00 54546.2153587963 2008-03-21 05:10:07 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063150/ Quick Look
161 G332.5-5.6 CENTER 250.7335 -54.5135 249.725841 -54.419293 256.94436 -31.940577 332.53119736 -5.54004522 262.5079 54330.694224537 2007-08-18 16:39:41 54331.8731944444 2007-08-19 20:57:24 502066010 70.1488 80 70.1488 70.1488 0 70.1568 1 1 0 1 1 0 0 71.4907 71.4907 101.8399 0 PROCESSED 57539.62875 2016-05-31 15:05:24 54721 2008-09-12 00:00:00 54354.4910300926 2007-09-11 11:47:05 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021216 We propose to observe G332.5-5.6, a puzzling supernova remnant with several unusual features: high radio polarization, central emission with bilaterally symmetric limbs, and evidence for enhanced nitrogen suggesting interaction with processed circumstellar material. Very little is known about G332.5-5.6, so our observations will provide information on the remnant shock speed, age, and evolutionary state; on the possible presence of nonthermal emission, either due to a pulsar in the center or to shock-accelerated electrons in the limbs; and on abundances, which might identify ejecta emission and allow the classification of the supernova. GALACTIC DIFFUSE EMISSION 5 B STEPHEN REYNOLDS USA 2 AO2 G332.5-5.6: AN UNUSUAL SUPERNOVA REMNANT WITH CIRCUMSTELLAR INTERACTION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502066010/ Quick Look
162 B1920+10(1) 293.0298 10.9618 292.438521 10.854204 297.004439 32.268855 47.34140504 -3.87470613 252.2888 54772.350462963 2008-11-02 08:24:40 54774.137662037 2008-11-04 03:18:14 503090010 73.6033 70 73.6124 73.6033 0 73.6113 2 2 0 2 1 0 0 66.6682 66.6682 154.4039 3 PROCESSED 57544.3491550926 2016-06-05 08:22:47 55154 2009-11-19 00:00:00 54788.4472337963 2008-11-18 10:44:01 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031204 A bow-shock pulsar wind nebula with an exceptionally long tail has been detected in X-ray observations of the pulsar PSR B1929+10. Recent observations suggest that such long structures may be associated with many other pulsars. Being the longest extended structures observed around Galactic compact objects. The physical processes responsible for the formation of such tails are not well understood, and the existing numerical models may only be valid at small distances from the pulsar. To determine the major factors governing the post-shock wind, we propose to observe the tail of PSR B1929+10, measure its full extent, map the surface brightness distribution, and perform spatially resolved spectroscopy. We will also measure the pulsar spectrum to study the properties of its polar caps. GALACTIC DIFFUSE EMISSION 5 C ZDENKA MISANOVIC USA 3 AO3 STUDYING THE LONG PULSAR TAIL OF THE PSR B1929+10 WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503090010/ Quick Look
163 HESS J1023-575 155.5616 -57.7533 155.104313 -57.500238 195.408014 -59.737737 284.06754503 -0.45248582 284.3289 54617.1411458333 2008-05-31 03:23:15 54617.4515509259 2008-05-31 10:50:14 503092010 13.826 10 13.826 13.826 0 13.826 1 1 0 1 1 0 0 11.0573 11.0573 26.8159 1 PROCESSED 57542.6773842593 2016-06-03 16:15:26 54999 2009-06-17 00:00:00 54633.6961458333 2008-06-16 16:42:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031207 We propose to search the neighborhood of two extended TeV sources to determine if there are X-ray sources that are potentially pulsar wind nebulae powering them. One source is near the colliding wind binary RCW 49, which has been suggested as the accelerator, and would therefore represent a new source class if there is no other plausible accelerator in the neighborhood. The other is a very bright source first detected by MILAGRO in the Galactic plane, which has been shown to be a large, extended source by HESS. While there is in each case a proposed X-ray counterpart, only a part of each nebula has been imaged in hard X-rays, and so it is unknown if there are other, more plausible counterparts. GALACTIC DIFFUSE EMISSION 5 B MALLORY ROBERTS USA 3 AO3 SEARCHING FOR X-RAY COUNTERPARTS OF TWO GALACTIC TEV SOURCES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503092010/ Quick Look
164 GCL2 264.8888 -28.9255 264.094972 -28.898771 265.497098 -5.564174 359.31035513 1.13376438 106.9569 54905.2789467593 2009-03-15 06:41:41 54905.9169444444 2009-03-15 22:00:24 503100010 25.7179 25 25.7179 25.7179 0 25.7179 1 1 0 1 1 0 0 24.146 24.146 55.1199 1 PROCESSED 57545.8116666667 2016-06-06 19:28:48 55329 2010-05-13 00:00:00 54917.3744675926 2009-03-27 08:59:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031234 We request 110ks of XIS observations to cover four pointings towards the large-scale Galactic Center Lobe (GCL). The GCL consists of a collection of remarkable thermal and nonthermal coherent components with a scale length of about 150 pc perpendicular to the Galactic plane. There is circumstantial evidence for a mild starburst activity and the GCL is viewed as a manifestation of powerful massive stars affecting their surrounding ISM in a starburst episode. The proposed X-ray observations of diffuse soft and hard X-ray emission from the GCL, away from the plane is critical in order to examine the starburst model. The analysis of X-ray emission can be used to distinguish between different scenarios of starburst activity in the nucleus of our activity. GALACTIC DIFFUSE EMISSION 5 B FARHAD YUSEF-ZADEH USA 3 AO3 A SUZAKU SURVEY OF THE GALACTIC CENTER LOBE: A NUCLEAR STARBURST? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503100010/ Quick Look
165 GCL3 265.2728 -28.8569 264.479303 -28.83203 265.832305 -5.484097 359.5469331 0.88519 106.9023 54906.6133912037 2009-03-16 14:43:17 54907.3252777778 2009-03-17 07:48:24 503101010 33.8911 25 33.8991 33.8991 0 33.8911 2 2 0 2 1 0 0 30.8309 30.8309 61.4979 0 PROCESSED 57545.8349652778 2016-06-06 20:02:21 55329 2010-05-13 00:00:00 54917.3115393518 2009-03-27 07:28:37 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031234 We request 110ks of XIS observations to cover four pointings towards the large-scale Galactic Center Lobe (GCL). The GCL consists of a collection of remarkable thermal and nonthermal coherent components with a scale length of about 150 pc perpendicular to the Galactic plane. There is circumstantial evidence for a mild starburst activity and the GCL is viewed as a manifestation of powerful massive stars affecting their surrounding ISM in a starburst episode. The proposed X-ray observations of diffuse soft and hard X-ray emission from the GCL, away from the plane is critical in order to examine the starburst model. The analysis of X-ray emission can be used to distinguish between different scenarios of starburst activity in the nucleus of our activity. GALACTIC DIFFUSE EMISSION 5 B FARHAD YUSEF-ZADEH USA 3 AO3 A SUZAKU SURVEY OF THE GALACTIC CENTER LOBE: A NUCLEAR STARBURST? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503101010/ Quick Look
166 NEP #2 270.0521 66.5655 270.053494 66.565223 19.553337 89.984047 96.38949161 29.79071779 194.6438 55172.5015162037 2009-12-07 12:02:11 55173.6411342593 2009-12-08 15:23:14 504072010 48.6977 50 48.6977 48.6977 0 48.6977 2 2 0 2 1 0 0 38.4582 38.4582 98.456 1 PROCESSED 57549.730775463 2016-06-10 17:32:19 54922 2009-04-01 00:00:00 55190.01875 2009-12-25 00:27:00 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041101 We propose a series of four coupled north and south ecliptic pole pointings to observe solar wind charge exchange (SWCX) emission from the interplanetary density enhancement of the He focusing cone. The purpose of the observations is to test, verify, and calibrate models for diffuse X-ray emission from the heliosphere, the source of both a significant contamination for observations of extended structures in the cosmic diffuse X-ray background as well as a source of diagnostic information for the solar wind and structure within the solar system. A well-calibrated model for heliospheric SWCX emission can be used to untangle the very local and more distant components of the observed soft X-ray background affecting our understanding of the Milky Way and the local universe. GALACTIC DIFFUSE EMISSION 5 A STEVEN SNOWDEN USA 4 AO4 OBSERVING SOLAR WIND CHARGE EXCHANGE EMISSION FROM THE INTERPLANETARY HELIUM FOCUSING CONE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504072010/ Quick Look
167 HESS J1809-193A 273.0012 -19.0034 272.264617 -19.016192 272.836277 4.407781 11.60922783 -0.25253702 270.0939 55083.2051967593 2009-09-09 04:55:29 55084.4828009259 2009-09-10 11:35:14 504077010 52.1109 50 52.1745 52.1908 0 52.1109 3 3 0 3 1 0 0 44.109 44.109 110.376 1 PROCESSED 57548.5474189815 2016-06-09 13:08:17 55475 2010-10-06 00:00:00 55109.4207638889 2009-10-05 10:05:54 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041303 We propose a detailed study of the extended VHE source HESS J1809-193 neighboring young PSR J1809-1917 with a known X-ray pulsar-wind nebula (PWN). As the chance coincidence is very unlikely, there should be a connection between the two. Furthermore, previous short Chandra observations of this field have revealed a large-scale asymmetric PWN extending toward the center of the TeV source. Thus, this is an excellent case for testing whether the unidentified TeV sources near young pulsars are, in fact, relic PWNe crushed by the asymmetric SNR reverse shock. We will probe the nature of the X-ray emission by measuring the surface brightness and spatially-resolved spectra across the large extent of the TeV source. Suzaku XIS is ideally suited for this purpose because of its low background. GALACTIC DIFFUSE EMISSION 5 A OLEG KARGALTSEV USA 4 AO4 CRUSHED PLERION HESS J1809-193: TEV TO X-RAY CONNECTION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504077010/ Quick Look
168 G156.2+5.7 (S) 74.9073 51.0204 73.935792 50.94566 79.297666 28.139899 156.85145441 5.28162006 265.6871 55259.9832407407 2010-03-04 23:35:52 55261.1495833333 2010-03-06 03:35:24 504080010 52.6413 50 52.6493 52.6413 0 52.6493 2 2 0 2 1 0 0 47.6566 47.6566 100.7578 0 PROCESSED 57550.7899189815 2016-06-11 18:57:29 55689 2011-05-08 00:00:00 55323.2891666667 2010-05-07 06:56:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041311 The large Galactic (R=50') supernova remnant (SNR) G156.2+5.7 is one of the few evolved SNRs with possible X-ray non-thermal (hard-tail) emission. Based on our recent observations with the Suzaku XIS, we found an indication of correlation between the X-ray hard-tail emission and radio emission. In addition, we confirmed the existence of metal-rich ejecta in the central portion, but found no evidence of ejecta in the rim regions. To investigate the correlation between the X-ray hard-tail emission and the radio emission, and the distributions of the X-ray emitting ejecta in this SNR, we propose to extend our observations with the Suzaku XIS. We request three pointings with a total exposure time of 150 ks. GALACTIC DIFFUSE EMISSION 5 C SATORU KATSUDA USA 4 AO4 REVEALING X-RAY HARD-TAIL AND EJECTA STRUCTURES IN THE EVOLVED SNR G156.2+5.7 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504080010/ Quick Look
169 330.2+1.0 240.2338 -51.5878 239.290441 -51.447552 249.060918 -30.286354 330.14022152 0.98429318 285.0004 55081.4851273148 2009-09-07 11:38:35 55082.1453472222 2009-09-08 03:29:18 504083020 30.8896 30 30.8896 30.8896 0 30.8971 2 2 0 2 1 0 0 27.0764 27.0764 57.0379 0 PROCESSED 57548.4451736111 2016-06-09 10:41:03 55458 2010-09-19 00:00:00 55092.1620949074 2009-09-18 03:53:25 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041312 Observations of G330.2+1.0 have revealed that it is a rare supernova remnant whose X-ray emission is dominated by synchrotron radiation. The available X-ray data provides rather poor constraints on the physical properties of the remnant. We propose to perform a deep Suzaku observation to obtain good spectral data. Joint spectral analyses of Suzaku and radio data will enable us to accurately and precisely measure the synchrotron spectral index and cutoff frequency, the electron temperature, the emission measure, and, perhaps, the relative elemental abundances. As a result, it will be possible to compute accurate and precise values for the spectral index and maximum energy of the nonthermal electrons, the strength of the magnetic field, and the ambient density, age, and shock velocity. GALACTIC DIFFUSE EMISSION 5 B GLENN ALLEN USA 4 AO4 MULTIWAVELENGTH SPECTROSCOPY OF 330.2 1.0 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504083020/ Quick Look
170 NGC 6888 302.9954 38.2382 302.538596 38.087534 320.045193 56.092572 75.36419968 2.38310331 253.873 55139.4126388889 2009-11-04 09:54:12 55141.3127777778 2009-11-06 07:30:24 504085010 77.349 75 77.461 77.349 0 77.461 3 2 0 2 1 0 0 62.1002 62.1002 164.1558 0 PROCESSED 57549.1334837963 2016-06-10 03:12:13 55518 2010-11-18 00:00:00 55152.1455671296 2009-11-17 03:29:37 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041321 Fast winds from massive stars create large cavities in the surrounding interstellar medium filled with hot gas, known as Wind-Blown Bubbles (WBB). We propose to obtain XIS imaging spectroscopy of the prototype WBB NGC 6888. Thanks to the XIS excellent sensitivity and energy resolution in the soft X-ray band, we will: (i) obtain a high quality CCD spectrum which can be used to constrain the temperature of the hot plasma and the efficiency of thermal conduction across the bubble wall, (ii) determine the spatial distribution and properties of X-ray emitting plasma, (iii) therefore, test and refine shock physics models of bubbles by a direct confrontation of their results with observations. GALACTIC DIFFUSE EMISSION 5 A SVETOZAR ZHEKOV USA 4 AO4 X-RAYS FROM THE PROTOTYPE WIND-BLOWN BUBBLE NGC 6888 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504085010/ Quick Look
171 MRK 421 OFFSET 166.8026 37.7335 166.111285 38.004105 152.017379 29.315723 180.50489089 65.69633084 129.0398 55144.0655092593 2009-11-09 01:34:20 55145.8091087963 2009-11-10 19:25:07 504086010 75.2595 75 75.2675 75.2595 0 75.2675 2 2 0 2 1 0 0 51.94 51.94 150.6288 2 PROCESSED 57549.2648148148 2016-06-10 06:21:20 55542 2010-12-12 00:00:00 55176.2291319444 2009-12-11 05:29:57 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041324 The OVII, OVIII, and NeIX absorption lines at z~0 have been discovered in the Chandra/XMM spectra of several bright AGNs, but the location of these absorptions has been debated since their discoveries. Here we request Suzaku observations of the soft X-ray background emission in the vicinity of Mrk 421, to conduct a joint analysis of the emission data with the extensive Chandra absorption data. This analysis will naturally yield an effective length of the absorbing/emitting gas. We have performed pilot studies and obtained a scale length of several kpc for the hot absorbing/emitting gas toward LMC X-3 and Mrk 421. The requested Suzaku observations are particular important to check these results and to further test the models we have developed in our study. GALACTIC DIFFUSE EMISSION 5 B YANGSEN YAO USA 4 AO4 A JOINT X-RAY ABSORPTION AND EMISSION STUDY OF THE HOT GAS TOWARD MRK 421 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504086010/ Quick Look
172 0548-70.4 86.9619 -70.4173 87.103378 -70.431737 284.612052 -85.985846 280.90214015 -30.75163284 12.6051 55378.8779861111 2010-07-01 21:04:18 55381.6286689815 2010-07-04 15:05:17 505065010 103.6746 100 103.6746 103.6746 0 103.6746 2 2 0 2 1 0 0 156.9716 156.9716 237.6358 1 PROCESSED 57552.5583912037 2016-06-13 13:24:05 55287 2010-04-01 00:00:00 55434.3854513889 2010-08-26 09:15:03 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051102 Type Ia SNe play a central role in modern astrophysics, and yet we know little about their progenitors. Some of these progenitors are expected to significantly modify ambient medium around them prior to SN explosions. A standard Type Ia SNR model, a white dwarf explosion in a uniform ambient medium, fails to account for bright Fe-rich ejecta and faint blast waves seen in majority of Type Ia SNRs in the Magellanic Clouds. A promising explanation involves presence of dense circumstellar medium (CSM) around their progenitors. We propose a Suzaku study of 4 mature Type Ia SNRs in the LMC, with the goal of determining chemical abundances, temperatures and ionization ages within their ejecta. This will allow us to construct dynamical SNR models, and learn about their CSM and progenitors. GALACTIC DIFFUSE EMISSION 5 B KAZIMIERZ BORKOWSKI USA 5 AO5 TYPE IA REMNANTS IN THE LARGE MAGELLANIC CLOUD: WHAT PROGENITORS? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505065010/ Quick Look
173 VELA SNR CB2 130.2058 -44.7742 129.776213 -44.595251 154.639113 -59.522265 263.81853128 -1.77251278 293.5729 55318.5746412037 2010-05-02 13:47:29 55318.9238425926 2010-05-02 22:10:20 505069010 19.3805 20 19.4125 19.4045 0 19.3805 1 1 0 1 1 0 0 18.8298 18.8298 30.1679 0 PROCESSED 57551.3535763889 2016-06-12 08:29:09 55696 2011-05-15 00:00:00 55330.2121643518 2010-05-14 05:05:31 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051304 The Vela SNR is known to have ejecta bullets outside the main shell. In addition to these bullets, signatures of ejecta inside the main shell have been uncovered in recent X-ray studies. Mostly, these are rich in light metals such as O, Ne, or Mg, whereas no Fe-rich ejecta had yet been detected. Based on archival XMM-Newton data, we found a possible Fe-rich ejecta bullet headed roughly in the opposite direction of Vela pulsar's motion. This would provide us with a window into the core-collapse SN explosion of the Vela SNR. Since its electron temperature is very low (~0.1 keV), the good Suzaku XIS response below 0.5 keV is suitable to study this object. We propose to observe it in four pointings. The requested exposure time is 20 ks each, resulting in a total exposure time of 80 ks. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 5 AO5 IRON-RICH EJECTA BULLET IN THE VELA SNR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505069010/ Quick Look
174 VELA PWN E5 130.8405 -45.4455 130.413883 -45.264192 156.083116 -59.869195 264.62375514 -1.83200273 304.5067 55712.7368402778 2011-05-31 17:41:03 55712.9570601852 2011-05-31 22:58:10 506048010 15.9196 15 15.9196 15.9196 0 15.9436 1 1 0 1 1 0 0 11.9129 11.9129 19.0159 0 PROCESSED 57602.1724305556 2016-08-02 04:08:18 56093 2012-06-15 00:00:00 55726.0610185185 2011-06-14 01:27:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506048010/ Quick Look
175 VELA PWN E7 131.6969 -45.5129 131.268004 -45.328458 157.17001 -59.613979 265.05012769 -1.40367097 303.5042 55713.2300925926 2011-06-01 05:31:20 55713.4688310185 2011-06-01 11:15:07 506050010 13.0454 15 13.0494 13.0454 0 13.0534 1 1 0 1 1 0 0 11.0751 11.0751 20.622 0 PROCESSED 57602.181875 2016-08-02 04:21:54 56093 2012-06-15 00:00:00 55726.0999768518 2011-06-14 02:23:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506050010/ Quick Look
176 G236+38 OFF 149.4117 1.4719 148.767122 1.710754 151.004118 -10.298746 237.07053965 41.11953464 293.1755 55719.6375462963 2011-06-07 15:18:04 55721.2780092593 2011-06-09 06:40:20 506056010 70.8135 70 70.8215 70.8295 0 70.8135 2 2 0 2 1 0 0 64.4444 64.4444 141.7278 0 PROCESSED 57602.2364583333 2016-08-02 05:40:30 56127 2012-07-19 00:00:00 55757.6968518518 2011-07-15 16:43:28 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061321 Interstellar clouds cast shadows in the soft X-ray background (SXRB). Observations of these shadows enable us to disentangle the various components of the SXRB. Unfortunately, to date, shadowing observations with XMM or Suzaku have only been published for three directions, all in the southern Galactic hemisphere. We propose two new pairs of on- and off-cloud shadowing observations, in order to sample the northern Galactic hemisphere. Our particular goal is to obtain accurate X-ray spectra of the Galactic halo, which we will compare with the predictions of models of galactic fountains and infalling extragalactic material. GALACTIC DIFFUSE EMISSION 5 B DAVID HENLEY USA 6 AO6 UNDERSTANDING THE ORIGIN OF THE GALACTIC HALO USING SHADOWING OBSERVATIONS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506056010/ Quick Look
177 RX J1713 SOUTHEAST 258.9281 -40.015 258.058505 -39.959445 261.147328 -16.912866 347.36958165 -0.95677146 84 56711.6431018518 2014-02-23 15:26:04 56713.2190046296 2014-02-25 05:15:22 508067010 80.0774 80 80.0854 80.0854 0 80.0774 2 2 0 2 1 0 0 74.9291 74.9291 118.0069 0 PROCESSED 57613.9112152778 2016-08-13 21:52:09 57173 2015-05-31 00:00:00 56806.6951851852 2014-05-29 16:41:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081313 Detecting thermal emission and determining the ambient density are the missing keys to constrain hadronic acceleration in X-ray synchrotron-dominated SNRs. In the prototypical CR accelerator RX J1713.7-3946, X-ray thermal emission has been sought for over a decade, without success. Deep Suzaku observations will constrain either the conditions of the ambient medium in which the SNR is evolving, or the SN progenitor type (core-collapse or thermonuclear) and nucleosynthesis yield. GALACTIC DIFFUSE EMISSION 5 A FABIO ACERO USA 8 AO8 STUDY OF THE THERMAL EMISSION IN THE SYNCHROTRON DOMINATED SNR RX J1713.7-3946 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/508067010/ Quick Look
178 MBM36-OFF 238.9304 -1.7878 238.282545 -1.642781 237.109098 18.17526 7.39248129 37.0792042 270.0134 56533.8916319444 2013-08-29 21:23:57 56535.9634606482 2013-08-31 23:07:23 508074010 74.1565 80 74.1645 74.1645 0 74.1565 3 2 0 2 1 0 0 64.2521 64.2521 178.982 1 PROCESSED 57612.4561574074 2016-08-12 10:56:52 56970 2014-11-09 00:00:00 56603.6967476852 2013-11-07 16:43:19 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081322 We propose the observation of three off-cloud targets near the targets of the Solar Wind Charge Exchange (SWCX) Key Project to study the properties of the Diffuse X-ray Background below 1 keV, with particular focus on the characterization of the Galactic Halo. The Key Project targets are at a distance of a few hundreds pc from the Sun and their high density portions shields about 90% of X-rays at the O VII energy, our proposed targets, instead, shield only about 50% of the Galactic Halo emission. The contrast between on- and off-cloud allows us to disentangle the foreground and background emissions. In particular we will focus on the properties of the galactic halo, which dominates the oxygen background emission. GALACTIC DIFFUSE EMISSION 5 A EUGENIO URSINO USA 8 AO8 PROPERTIES OF THE GALACTIC HALO THROUGH SHADOW OBSERVATIONS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/508074010/ Quick Look
179 HB9-EAST 75.4362 46.2793 74.514835 46.207153 79.087021 23.389602 160.82107477 2.65100841 76.7663 56929.6809722222 2014-09-29 16:20:36 56930.7918518518 2014-09-30 19:00:16 509033010 51.0581 50 51.0581 51.0581 0 51.0581 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.6020949074 2016-08-16 14:27:01 57358 2015-12-02 00:00:00 56986.4031481482 2014-11-25 09:40:32 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091312 We propose to conduct two pointed observations of the Galactic supernova remnant (SNR) HB9 (G160.9+2.6) with Suzaku. HB9 is a member of the class of Galactic SNRs which are distinguished by their contrasting radio and X-ray morphologies. Prior X-ray observations of HB9 have suggested that the SNR may have a hard component to its X-ray emission, but the true nature of this emission and its origin (a background AGN, intercluster gas associated with the cluster that harbors the AGN or the SNR itself) remains elusive. Our proposed observations will help identify the true nature of the hard emission as well as search for spectral variations (and possible overionization) in the properties of the X-ray emitting plasma associated with the SNR. GALACTIC DIFFUSE EMISSION 5 A THOMAS PANNUTI USA 9 AO9 SUZAKU OBSERVATIONS OF THE GALACTIC SUPERNOVA REMNANT HB9 (G160.9+2.6) XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509033010/ Quick Look
180 G93.3+6.9 SE RIM 313.3308 55.275 312.981985 55.084608 352.240038 66.77051 93.30192448 6.7583673 52.5 56812.4202314815 2014-06-04 10:05:08 56814.806412037 2014-06-06 19:21:14 509039010 108.0493 100 108.0493 108.0493 0 108.0493 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.2124074074 2016-08-15 05:05:52 57205 2015-07-02 00:00:00 56835.7633912037 2014-06-27 18:19:17 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091316 We propose three relatively long observations (totaling 280 ksec) of the high Galactic latitude supernova remnant G093.3+6.9, previously observed in AO-1 with a series of short exposures. This remnant is of particular interest because it is expanding in a low-density medium, appears sub-energetic, and has mixed-morphology, with central thermal X-ray emission surrounded by a radio synchrotron shell. Fits to the spectrum suggest a Type Ia SNR, but the possible presence of a pulsar wind nebula challenges that interpretation. The new pointings will significantly improve the statistics for key regions (rims and background), allowing us to type the remnant, determine its age, study its energetics, place limits on nonthermal X-ray emission, and better characterize the PWN. GALACTIC DIFFUSE EMISSION 5 C MICHAEL STAGE USA 9 AO9 G093.3+6.9: SUPERNOVA PHYSICS IN A LOW-DENSITY MEDIUM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509039010/ Quick Look
181 OFF-FIELD3 339.5497 30.5758 338.966926 30.315472 354.778732 35.902508 91.73533627 -24.10496467 65.4693 56819.1115625 2014-06-11 02:40:39 56821.2502199074 2014-06-13 06:00:19 509044010 97.3343 80 97.3343 97.3343 0 97.3343 2 2 0 2 1 0 0 38.618 38.618 77.04 0 PROCESSED 57615.247974537 2016-08-15 05:57:05 56748 2014-04-01 00:00:00 56834.8146527778 2014-06-26 19:33:06 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091321 Our special vantage point in our Galaxy allows us to study the Galactic warm-hot halo along several sightlines and determine its physical properties. The combination of absorption and emission measurements provides a powerful tool in this regard. Instead of average emission and absorption measures used in previous studies, one immediate step forward would be to use emission measures close to absorption sightlines. With proposed observations we will determine emission measures close to five sightlines in which we have the most accurate absorption measurements with Chandra. This will break the degeneracy between density and path-length and robustly measure the extent and mass of the warm-hot halo, placing strongest constraints yet on the fraction of missing baryons in the warm-hot plasma. GALACTIC DIFFUSE EMISSION 5 C ANJALI GUPTA USA 9 AO9 CIRCUM-GALACTIC MEDIUM OF THE MILKY WAY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509044010/ Quick Look
182 FERMI_JET_COCOON_3 314.5039 -35.288 313.721159 -35.481827 306.823334 -17.363917 8.28342789 -40.13197139 258.2411 56980.5600694445 2014-11-19 13:26:30 56980.9689583333 2014-11-19 23:15:18 509049010 18.6742 20 18.6742 18.6742 0 18.6742 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.7925347222 2016-08-16 19:01:15 57362 2015-12-06 00:00:00 56995.6103240741 2014-12-04 14:38:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091322 The Fermi bubbles are two large gamma-ray emitting objects near the Galactic center that may result from a time when Sgr A* was active, expelling mass and energy into the Galactic halo. Additional data from Fermi reinforce this hypothesis due to the detection of jet and cocoon structures in the southern bubble. There are signatures of the bubbles at X-ray energies, implying they contain relatively cool gas (10^6 K) and/or are influencing the Milky Way's hot gas halo. We propose Suzaku XIS observations to analyze the soft X-ray emission from these regions, which will allow us to constrain the density, temperature, and expansion velocity of these features. These observations will be crucial in understanding the evolution of the Fermi bubbles and their role in the evolution of the Milky Way. GALACTIC DIFFUSE EMISSION 5 C MATTHEW MILLER USA 9 AO9 OBSERVING THE ''JET'' AND ''COCOON'' FEATURES OF THE FERMI BUBBLES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509049010/ Quick Look
183 FERMI_JET_COCOON_4 313.0188 -30.9125 312.254939 -31.101111 306.880758 -12.815318 13.57103518 -38.16097703 249.0341 56968.206412037 2014-11-07 04:57:14 56968.8473958333 2014-11-07 20:20:15 509050010 21.6767 20 21.6767 21.8127 0 21.8207 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.7496412037 2016-08-16 17:59:29 57358 2015-12-02 00:00:00 56982.4333333333 2014-11-21 10:24:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091322 The Fermi bubbles are two large gamma-ray emitting objects near the Galactic center that may result from a time when Sgr A* was active, expelling mass and energy into the Galactic halo. Additional data from Fermi reinforce this hypothesis due to the detection of jet and cocoon structures in the southern bubble. There are signatures of the bubbles at X-ray energies, implying they contain relatively cool gas (10^6 K) and/or are influencing the Milky Way's hot gas halo. We propose Suzaku XIS observations to analyze the soft X-ray emission from these regions, which will allow us to constrain the density, temperature, and expansion velocity of these features. These observations will be crucial in understanding the evolution of the Fermi bubbles and their role in the evolution of the Milky Way. GALACTIC DIFFUSE EMISSION 5 C MATTHEW MILLER USA 9 AO9 OBSERVING THE ''JET'' AND ''COCOON'' FEATURES OF THE FERMI BUBBLES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509050010/ Quick Look
184 FERMI_JET_COCOON_6 319.6218 -32.8375 318.863263 -33.048426 311.821395 -16.319347 12.30967968 -44.01160773 252.671 56969.3646296296 2014-11-08 08:45:04 56970.0259375 2014-11-09 00:37:21 509052010 21.3583 20 21.3583 21.3583 0 21.3583 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.7516782407 2016-08-16 18:02:25 57358 2015-12-02 00:00:00 56982.4382407407 2014-11-21 10:31:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091322 The Fermi bubbles are two large gamma-ray emitting objects near the Galactic center that may result from a time when Sgr A* was active, expelling mass and energy into the Galactic halo. Additional data from Fermi reinforce this hypothesis due to the detection of jet and cocoon structures in the southern bubble. There are signatures of the bubbles at X-ray energies, implying they contain relatively cool gas (10^6 K) and/or are influencing the Milky Way's hot gas halo. We propose Suzaku XIS observations to analyze the soft X-ray emission from these regions, which will allow us to constrain the density, temperature, and expansion velocity of these features. These observations will be crucial in understanding the evolution of the Fermi bubbles and their role in the evolution of the Milky Way. GALACTIC DIFFUSE EMISSION 5 C MATTHEW MILLER USA 9 AO9 OBSERVING THE ''JET'' AND ''COCOON'' FEATURES OF THE FERMI BUBBLES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509052010/ Quick Look
185 DIFFUSE1B 201.171 8.6653 200.545653 8.925438 196.184358 16.273856 327.54408522 69.93225444 119.3004 57014.7841898148 2014-12-23 18:49:14 57015.2196759259 2014-12-24 05:16:20 509059010 20.7335 20 20.7335 20.7415 0 20.7335 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.558275463 2016-08-17 13:23:55 57475 2016-03-28 00:00:00 57107.4265162037 2015-03-26 10:14:11 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091324 In the course of a program to fit spatial models to the Galactic hot gas content, we discovered a few fields that were highly discrepant in the strength of their O VII and/or O VIII line strengths. These are rare emission regions, occurring in fewer than 1% of the fields and they are not due to known extended emission regions (SNR, galaxy clusters, etc.). These emission anomalies probably signify locations of unusual physics, such as shocks, conductive heating, or local heat injection. We propose observations to determine the angular extent of these unusual regions and to better define the intensities of the O VII and O VIII lines. These observations will help identify the relevant physical process and the nature of the phenomenon causing them. GALACTIC DIFFUSE EMISSION 5 C JOEL BREGMAN USA 9 AO9 UNIDENTIFIED BRIGHT X-RAY BACKGROUND REGIONS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509059010/ Quick Look
186 3C120 68.2993 5.3535 67.634764 5.249056 67.434072 -16.404208 190.3755878 -27.39480435 262.4873 53789.4598726852 2006-02-23 11:02:13 53790.8748958333 2006-02-24 20:59:51 700001030 40.9073 160 40.9073 40.9073 40.9073 40.9073 2 2 2 2 1 0 0 38.4817 38.4817 77.876 2 PROCESSED 57533.073900463 2016-05-25 01:46:25 54247 2007-05-27 00:00:00 54041.5149189815 2006-11-02 12:21:29 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001003 Broad line radio galaxies (BLRGs) are rare kind of AGNs where the emission from the accretion disc is visible as well as the extended jet emission. Direct comparison of broad-band spectrum in BLRGs to those of Sy-1s provides important clue to understand the formation of relativistic jets. We propose a 160 ksec (40ksec x4) observations of the brightest BLRG 3C120 with Suzaku. Recent XMM and Beppo-SAX observations confirm remarkable spectral features including fluorescent Fe line. Our goals are three folds; (1) Monitoring the variability correlation between Fe line and the Compton reflection hump, (2) Precise measurement of total luminosity as a probe of various accretion states, and (3) Resolving excess soft components, warm absorber, and 6.9 keV line, which are still under debate. EXTRAGALACTIC COMPACT SOURCES 7 A JUN KATAOKA JAP 0 SWG BROAD-BAND MONITORING OF 3C120 IN VARIOUS ACCRETING STATES XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700001030/ Quick Look
187 MCG-6-30-15 203.9713 -34.2978 203.254904 -34.042659 215.172989 -22.546967 313.28925681 27.67845448 102.4359 53762.928275463 2006-01-27 22:16:43 53765.368275463 2006-01-30 08:50:19 700007030 96.6919 300 96.6919 96.6919 96.6999 96.6999 2 2 2 2 1 0 0 89.8194 89.8194 210.8019 5 PROCESSED 57532.8529861111 2016-05-24 20:28:18 54247 2007-05-27 00:00:00 54040.8156828704 2006-11-01 19:34:35 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001035 The broad iron line in the Seyfert 1 galaxy MCG-6-30-15 shows that most of the power is released at 2--4 gravitational radii enabling the strong gravity, accretion flow and energy release in that exciting regime to be studied. The spectral variability of the source decomposes into a highly variable power law and a reflection-dominated component, containing the iron line and Compton hump, which varies significantly but with much less amplitude. This can be explained by the extreme gravitational light bending occuring in this region. We propose to observe MCG--6-30-15 for 4 x 50~ks in order to determine for the first time the variability of the reflection over a wide range of energies from below 1 keV to above 40 keV and timescales . EXTRAGALACTIC COMPACT SOURCES 7 A ANDREW FABIAN JAP 0 SWG REFLECTION, ABSORPTION AND STRONG GRAVITY AROUND THE SPINNING BLACK HOLE IN MCG--6-30-15 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700007030/ Quick Look
188 0836+714 130.267 70.829 129.006808 71.006559 109.318804 50.076677 143.62710847 34.4182022 294.8268 53809.7578125 2006-03-15 18:11:15 53810.5836111111 2006-03-16 14:00:24 700010010 55.6261 50 55.6341 55.6341 55.6261 55.6341 2 2 2 2 1 0 0 47.4058 47.4058 71.3419 1 PROCESSED 57533.2238541667 2016-05-25 05:22:21 54247 2007-05-27 00:00:00 54041.9651851852 2006-11-02 23:09:52 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001061 We propose two 50 ks observations, one for each of two EGRET blazars, 1510-089 (OR -017) and 0836+710 (4C +71.07). Both objects show extremely hard X-ray spectra, with photon indices about 1.3. The blazar 1510-089 ($z = 0.361$) is among a few OVV quasars showing prominent soft X-ray excess. The blazar 0836+710 ($z = 2.172)$ is the brightest X-ray source among the high redshift ($z>2$) quasars, and its very hard X-ray spectrum extends down to soft X-rays. Studying spectral shape and variability in the soft X-ray band relative to variability in the mid X-ray and optical bands can help to reveal nature of the soft X-ray excess of unknown origin, and multifrequency variability studies can provide constraints on the structure of jets on subparsec scales. EXTRAGALACTIC COMPACT SOURCES 7 A GREG MADEJSKI JAP 0 SWG TESTING THE SHOCK-IN-JET MODEL FOR NONTHERMAL FLARES IN BLAZARS VIA SUZAKU OBSERVATIONS HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700010010/ Quick Look
189 SWIFT J0746.3+2548 116.6142 25.8792 115.852151 26.002245 113.853224 4.615293 194.5201067 22.91801121 97.0095 53678.357974537 2005-11-04 08:35:29 53680.5862847222 2005-11-06 14:04:15 700011010 99.4284 100 99.5235 100.4524 99.4284 99.7235 2 2 2 2 1 0 0 87.6995 87.6995 192.472 4 PROCESSED 57527.9575694445 2016-05-19 22:58:54 54247 2007-05-27 00:00:00 54037.5799074074 2006-10-29 13:55:04 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001087 Recently the BAT gamma-ray detector onboard Swift satellite has discovered very flat hard X-ray sources with photon index ~ 1.5 above 100 keV. The x-ray spectrum obtained with the XRT on Swiftis highly variable on time scales < 90 minutes. This variability and flat continuum spectrum suggests that this source is classified as a blazar. If this association is real, we have a precious chance to obtain spectrum upto several hundred keV in the source frame of the source. This wide range is of particularly importanceto study the blazar spectrum, or the electron distribution. EXTRAGALACTIC COMPACT SOURCES 7 A TADAYUKI TAKAHASHI JAP 0 SWG SUZAKU OBSERVATION OF A HIGH REDSHIFT BLAZAR RECENTLY DISCOVERED BY THE BAT ON SWIFT N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700011010/ Quick Look
190 BO 375 11.4476 41.6573 10.75946 41.384162 28.671168 33.427051 121.80050832 -21.20204189 232.9596 54135.3691666667 2007-02-04 08:51:36 54135.7592476852 2007-02-04 18:13:19 701028010 12.7798 13 12.7798 12.7798 0 12.7798 1 1 0 1 1 0 0 12.8386 12.8386 33.664 1 PROCESSED 57536.9599189815 2016-05-28 23:02:17 54695 2008-08-17 00:00:00 54151.4930324074 2007-02-20 11:49:58 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011120 There are over 400 very luminous (Lx > 1e38-1e40 erg/s) globular cluster X-ray sources in nearby galaxies. None are present in our Galaxy, and their nature is unknown. They may be accreting black holes, however, this is quite controversial and it is contrary to theoretical expectations. The distance is too large to make accurate studies of any of them that could reveal their nature. Luckily, there is one such very luminous source, Bo 375, in a globular cluster in M31. We propose to perform ten 10 ksec Suzaku observations of Bo 375. We expect that from the long-term lightcurve, broad-band energy spectra, and power spectra, we will be able to determine the nature of this object and thereby possibly the nature of the many very luminous globular cluster X-ray sources in nearby galaxies. EXTRAGALACTIC COMPACT SOURCES 7 A ALBERT KONG USA 1 AO1 PROBING THE NATURE OF A VERY LUMINOUS GLOBULAR CLUSTER X-RAY SOURCE IN M31 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701028010/ Quick Look
191 BO 375 11.4497 41.6556 10.761554 41.382464 28.671878 33.424815 121.80214792 -21.2037783 231.6187 54137.6100810185 2007-02-06 14:38:31 54137.9737731482 2007-02-06 23:22:14 701028020 15.5371 13 15.5371 15.5371 0 15.5371 1 1 0 1 1 0 0 14.942 14.942 31.4159 0 PROCESSED 57537.3176967593 2016-05-29 07:37:29 54695 2008-08-17 00:00:00 54151.4987731482 2007-02-20 11:58:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011120 There are over 400 very luminous (Lx > 1e38-1e40 erg/s) globular cluster X-ray sources in nearby galaxies. None are present in our Galaxy, and their nature is unknown. They may be accreting black holes, however, this is quite controversial and it is contrary to theoretical expectations. The distance is too large to make accurate studies of any of them that could reveal their nature. Luckily, there is one such very luminous source, Bo 375, in a globular cluster in M31. We propose to perform ten 10 ksec Suzaku observations of Bo 375. We expect that from the long-term lightcurve, broad-band energy spectra, and power spectra, we will be able to determine the nature of this object and thereby possibly the nature of the many very luminous globular cluster X-ray sources in nearby galaxies. EXTRAGALACTIC COMPACT SOURCES 7 A ALBERT KONG USA 1 AO1 PROBING THE NATURE OF A VERY LUMINOUS GLOBULAR CLUSTER X-RAY SOURCE IN M31 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701028020/ Quick Look
192 BO 375 11.4497 41.6556 10.761554 41.382464 28.671878 33.424815 121.80214792 -21.2037783 231.4176 54142.8248032407 2007-02-11 19:47:43 54143.2167824074 2007-02-12 05:12:10 701028030 15.0878 13 15.0878 15.0878 0 15.0878 2 2 0 2 1 0 0 15.7164 15.7164 33.8379 1 PROCESSED 57537.3535069444 2016-05-29 08:29:03 54695 2008-08-17 00:00:00 54153.1806828704 2007-02-22 04:20:11 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011120 There are over 400 very luminous (Lx > 1e38-1e40 erg/s) globular cluster X-ray sources in nearby galaxies. None are present in our Galaxy, and their nature is unknown. They may be accreting black holes, however, this is quite controversial and it is contrary to theoretical expectations. The distance is too large to make accurate studies of any of them that could reveal their nature. Luckily, there is one such very luminous source, Bo 375, in a globular cluster in M31. We propose to perform ten 10 ksec Suzaku observations of Bo 375. We expect that from the long-term lightcurve, broad-band energy spectra, and power spectra, we will be able to determine the nature of this object and thereby possibly the nature of the many very luminous globular cluster X-ray sources in nearby galaxies. EXTRAGALACTIC COMPACT SOURCES 7 A ALBERT KONG USA 1 AO1 PROBING THE NATURE OF A VERY LUMINOUS GLOBULAR CLUSTER X-RAY SOURCE IN M31 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701028030/ Quick Look
193 NGC 3783 174.7611 -37.7364 174.141196 -37.45925 192.677729 -36.170962 287.45850943 22.95048745 293.6402 53910.7726388889 2006-06-24 18:32:36 53912.8571412037 2006-06-26 20:34:17 701033010 75.7193 75 75.7193 75.7193 75.7193 75.7193 2 2 2 2 1 0 0 68.2993 68.2993 180.0237 0 PROCESSED 57534.7899652778 2016-05-26 18:57:33 54401 2007-10-28 00:00:00 53926.8847453704 2006-07-10 21:14:02 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011325 We propose a 75 ksec Suzaku observation of the bright Seyfert 1 NGC 3783. Absorption due to photo-ionized material in the line of sight is well-established in this source, but can lead to degeneracy during modeling: is 3-6 keV continuum curvature due to photo-ionized absorption or a relativistically broad Fe K component? The simultaneous broadband XIS/HXD coverage is needed to define the continuum emission over a wide bandpass and disentangle the various emitting and absorbing components. We can then study the ionized absorber components, establish whether or not broad Fe K emission exists, and constrain reflection components, including the Compton shoulder. EXTRAGALACTIC COMPACT SOURCES 7 B ALEX MARKOWITZ USA 1 AO1 PROBING FE K EMISSION AND IONIZED ABSORPTION IN NGC 3783 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701033010/ Quick Look
194 MRK 273 206.1319 55.8192 205.671114 56.069559 168.560084 59.024421 108.09580624 59.75355315 290.8776 53923.3108333333 2006-07-07 07:27:36 53925.3356481482 2006-07-09 08:03:20 701050010 79.9046 80 79.9126 79.9046 79.9206 79.9206 2 2 2 2 1 0 0 82.8076 82.8076 174.9059 3 PROCESSED 57534.931400463 2016-05-26 22:21:13 54401 2007-10-28 00:00:00 53930.7076851852 2006-07-14 16:59:04 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011341 We wish to take advantage of the unprecedented sensitivity of Suzaku Observatory to very hard X-rays (> 10 keV) to constrain the energy source -- starburst or black-hole driven activity -- in two of the nearest and brightest ultraluminous infrared galaxies, Mrk 273 and F05189-2524. These objects are arguably the best local laboratories to study the basic physical processes involved in creating massive early type hosts on the one hand, and feeding embedded supermassive black holes on the other hand, in major galaxy mergers. The Suzaku data will be used to search for the high-energy signature of deeply buried active black holes and to look for short timescale variability, another signature of black-hole driven activity. These data will be part of S. Teng's PhD thesis at Maryland. EXTRAGALACTIC COMPACT SOURCES 7 A SYLVAIN VEILLEUX USA 1 AO1 THE DOMINANT ENERGY SOURCE OF ULTRALUMINOUS INFRARED GALAXIES HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701050010/ Quick Look
195 APM 08279+5255 127.9265 52.7635 126.994318 52.932793 116.239859 32.72128 165.74397918 36.24189551 118.0523 54020.1580902778 2006-10-12 03:47:39 54022.3134143518 2006-10-14 07:31:19 701057010 102.3328 100 102.3408 102.3408 102.3328 102.3408 2 2 2 2 1 0 0 96.0187 96.0187 186.1858 3 PROCESSED 57535.8953125 2016-05-27 21:29:15 54702 2008-08-24 00:00:00 54053.9467013889 2006-11-14 22:43:15 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011353 Motivated by the detection of a relativistic outflow of highly ionized gas in previous XMM-Newton and Chandra observations of the lensed quasar APM08279+5255 we propose to monitor this object with three 100ks observations with the aim of improving our understanding of the significance of such outflows in regulating black hole growth and in influencing structure formation. The main scientific goals are : (a) verify the present interpretations of Fe line features in this quasar, (b) monitor the time variability of the Fe absorption features and thus constrain the acceleration mechanism, (c) constrain the kinematic, ionization and absorbing properties of the outflow, and (d) show whether the low-energy ionized absorber is part of the relativistic outflow. EXTRAGALACTIC COMPACT SOURCES 7 A GEORGE CHARTAS USA 1 AO1 VIEWS OF RELATIVISTIC WINDS THROUGH NATURAL LENSES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701057010/ Quick Look
196 1ES 1101-232 165.8976 -23.5471 165.286971 -23.277424 177.035323 -27.087344 273.21266184 33.02701002 279.8544 53880.6859606482 2006-05-25 16:27:47 53882.2161921296 2006-05-27 05:11:19 701071010 62.4327 55 62.4407 62.4407 62.4407 62.4327 2 2 2 2 1 0 0 50.1033 50.1033 132.1939 0 PROCESSED 57534.4584027778 2016-05-26 11:00:06 54401 2007-10-28 00:00:00 53927.4165393518 2006-07-11 09:59:49 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011376 Detecting absorption effects in TeV blazar spectra from TeV photon collisions on the extragalactic IR background (EBL) is a powerful tool to probe the EBL. It requires a thorough understanding of the intrinsic blazar spectra. We propose XIS and HXD observations, with emphasis on the hard X-rays, for the 3 most distant HESS blazars, coordinated with HESS observations. Thanks to Suzaku's sensitivity in a broad energy range, we expect to set tight limits on the models' parameter space, and constrain emission and acceleration scenarios by studying the shape and evolution of the particle distribution, most sensitively conducted in the important hard X-ray energy range. In coordination with TeV observations, it allows us to disentangle EBL absorption effects from the blazar intrinsic spectra. EXTRAGALACTIC COMPACT SOURCES 7 A ANITA REIMER USA 1 AO1 CHALLENGING JET MODELS OF THE MOST DISTANT TEV-BLAZARS HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701071010/ Quick Look
197 NGC5548 214.4933 25.1285 213.926392 25.358693 201.994196 36.40686 31.9338138 70.49848107 305.6607 54289.4186921296 2007-07-08 10:02:55 54290.1182175926 2007-07-09 02:50:14 702042040 30.6996 30 30.6996 30.6996 0 30.6996 1 1 0 1 1 0 0 28.8279 28.8279 60.4319 1 PROCESSED 57539.1330324074 2016-05-31 03:11:34 54695 2008-08-17 00:00:00 54328.4843402778 2007-08-16 11:37:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021307 We propose a 2 month Suzaku monitoring program of 7 weekly 30ksec observations of the normal type 1 AGN, NGC5548. NGC5548 is uniquely well studied at all wavelengths, and will vary by a factor of 1.5, or more, at 97% probability. Variations of the Warm Absorber will determine its location in NGC5548, disciminating between models and determining the mass loss rate in the WA wind. This will provide a baseline data point for models of 'cosmological feedback' from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes or lack thereof in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 2 AO2 NGC5548 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702042040/ Quick Look
198 NGC5548 214.4959 25.1277 213.928994 25.357885 201.997272 36.407089 31.932758 70.49602002 293.6791 54296.5817013889 2007-07-15 13:57:39 54297.4168865741 2007-07-16 10:00:19 702042050 30.0197 30 30.0277 30.0357 0 30.0197 2 2 0 2 1 0 0 26.3004 26.3004 58.971 1 PROCESSED 57539.274849537 2016-05-31 06:35:47 54707 2008-08-29 00:00:00 54340.3894328704 2007-08-28 09:20:47 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021307 We propose a 2 month Suzaku monitoring program of 7 weekly 30ksec observations of the normal type 1 AGN, NGC5548. NGC5548 is uniquely well studied at all wavelengths, and will vary by a factor of 1.5, or more, at 97% probability. Variations of the Warm Absorber will determine its location in NGC5548, disciminating between models and determining the mass loss rate in the WA wind. This will provide a baseline data point for models of 'cosmological feedback' from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes or lack thereof in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 2 AO2 NGC5548 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702042050/ Quick Look
199 NGC5548 214.4979 25.1264 213.930994 25.35658 201.999984 36.406639 31.92993093 70.49400067 281.7605 54317.0262268518 2007-08-05 00:37:46 54318.0211111111 2007-08-06 00:30:24 702042080 38.7757 210 38.7837 38.7917 0 38.7757 1 1 0 1 1 0 0 32.6497 32.6497 85.9519 0 PROCESSED 57539.4187037037 2016-05-31 10:02:56 54714 2008-09-05 00:00:00 54347.3528472222 2007-09-04 08:28:06 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021307 We propose a 2 month Suzaku monitoring program of 7 weekly 30ksec observations of the normal type 1 AGN, NGC5548. NGC5548 is uniquely well studied at all wavelengths, and will vary by a factor of 1.5, or more, at 97% probability. Variations of the Warm Absorber will determine its location in NGC5548, disciminating between models and determining the mass loss rate in the WA wind. This will provide a baseline data point for models of 'cosmological feedback' from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes or lack thereof in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 2 AO2 NGC5548 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702042080/ Quick Look
200 FAIRALL 9 20.9481 -58.8141 20.470954 -59.074601 340.57309 -59.156739 295.06951561 -57.81752905 48.1772 54258.155462963 2007-06-07 03:43:52 54260.5766666667 2007-06-09 13:50:24 702043010 167.7983 164 167.7983 167.8063 0 167.8143 2 2 0 2 1 0 0 136.4834 136.4834 209.1758 2 PROCESSED 57538.9238425926 2016-05-30 22:10:20 54773 2008-11-03 00:00:00 54265.5470717593 2007-06-14 13:07:47 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021313 Recently, deep observations of a number of Seyfert AGN with XMM-Newton and Suzaku have established variable and relativistic iron lines as robust features in roughly half of all deep Seyfert spectra. In these sources, the spin of the black hole can be constrained directly through fits to the relativistic iron line. A sample of excellent spectra from well-chosen AGN will facilitate a better understanding of the innermost regime near to black holes, and make correlations with parameters like radio luminosity, star formation rate, and galaxy and black hole mass possible for the first time. We propose to obtain observations of 4 under-exposed Seyfert AGN with promising evidence for broad lines to robustly constrain their spin parameters. EXTRAGALACTIC COMPACT SOURCES 7 A JON MILLER USA 2 AO2 REVEALING BLACK HOLE SPIN IN RELATIVISTIC SEYFERT AGN XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702043010/ Quick Look
201 NGC 1052 40.2309 -8.2134 39.616406 -8.42693 35.027708 -22.668341 181.91154484 -57.92833515 49.7745 54297.4313888889 2007-07-16 10:21:12 54299.87875 2007-07-18 21:05:24 702058010 100.6691 100 100.6691 100.6691 0 100.6691 2 2 0 2 1 0 0 83.4998 83.4998 211.4278 2 PROCESSED 57539.327037037 2016-05-31 07:50:56 54707 2008-08-29 00:00:00 54339.9136458333 2007-08-27 21:55:39 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021355 Accretion onto supermassive black holes is thought to play a major role in the production of relativistic jets. Our understanding of jet production remains elusive, however, because we cannot image the accretion flow. Fortunately, the Fe K line offers a direct probe of accretion. As part of a multi-mission monitoring program of the radio loud AGN NGC 1052, we propose two 100 ksec Suzaku observations to obtain best-quality X-ray spectra at two epochs to determine the true continuum shape and thus probe the relativistic iron line, determine line and continuum variability patterns and possibly investigate how the structure of the accretion disk changes when there are jet ejection events. Our aim is to determine what leads supermassive black holes to launch powerful jets. EXTRAGALACTIC COMPACT SOURCES 7 A KIMBERLY WEAVER USA 2 AO2 PROBING THE DISK-JET CONNECTION IN AGN WITH AN INTENSIVE MULTIWAVELENGTH MONITORING CAMPAIGN OF NGC 1052 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702058010/ Quick Look
202 Q1946+7658 296.1546 77.0965 296.596903 76.972833 64.242641 76.919523 109.22346589 23.50098326 3.7704 54294.4255902778 2007-07-13 10:12:51 54294.6432175926 2007-07-13 15:26:14 702060010 13.1636 13 13.1636 13.1636 0 13.1636 1 1 0 1 1 0 0 13.9282 13.9282 18.7759 0 PROCESSED 57539.2591782407 2016-05-31 06:13:13 54706 2008-08-28 00:00:00 54339.4067824074 2007-08-27 09:45:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021361 The main scientific goals of this Suzaku proposal are to: (a) Initiate an exploratory survey to identify high velocity outflows of X-ray absorbing material in NAL quasars. We will search for possible correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. (b) Test existing models of the nature of NAL quasars. (c) The detected X-ray brightest quasars from the proposed survey will be followed up with deeper Suzaku observations to constrain better the kinematic and ionization properties of the absorbers. Ultimately with these deeper observations we will constrain the mass outflow rates and outflow efficiencies of NAL quasars. EXTRAGALACTIC COMPACT SOURCES 7 C GEORGE CHARTAS USA 2 AO2 AN EXPLORATORY SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702060010/ Quick Look
203 Q1334-0033 204.1954 -0.819 203.55335 -0.564423 202.702904 8.620784 326.07775276 59.99926461 306.9566 54295.3551736111 2007-07-14 08:31:27 54295.7084953704 2007-07-14 17:00:14 702067010 13.9621 15 13.9621 13.9621 0 13.9621 1 1 0 1 1 0 0 13.0064 13.0064 30.5199 0 PROCESSED 57539.262337963 2016-05-31 06:17:46 54710 2008-09-01 00:00:00 54340.4777430556 2007-08-28 11:27:57 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021361 The main scientific goals of this Suzaku proposal are to: (a) Initiate an exploratory survey to identify high velocity outflows of X-ray absorbing material in NAL quasars. We will search for possible correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. (b) Test existing models of the nature of NAL quasars. (c) The detected X-ray brightest quasars from the proposed survey will be followed up with deeper Suzaku observations to constrain better the kinematic and ionization properties of the absorbers. Ultimately with these deeper observations we will constrain the mass outflow rates and outflow efficiencies of NAL quasars. EXTRAGALACTIC COMPACT SOURCES 7 C GEORGE CHARTAS USA 2 AO2 AN EXPLORATORY SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702067010/ Quick Look
204 Q1548+0917 237.6002 9.1581 236.997547 9.308492 232.970531 28.527987 18.5566992 44.16075413 106.1242 54513.4560763889 2008-02-17 10:56:45 54514.16 2008-02-18 03:50:24 702068010 32.1133 23 32.1213 32.1213 0 32.1133 1 1 0 1 1 0 0 29.4756 29.4756 60.8159 0 PROCESSED 57541.5745601852 2016-06-02 13:47:22 54889 2009-02-27 00:00:00 54522.1462731482 2008-02-26 03:30:38 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021361 The main scientific goals of this Suzaku proposal are to: (a) Initiate an exploratory survey to identify high velocity outflows of X-ray absorbing material in NAL quasars. We will search for possible correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. (b) Test existing models of the nature of NAL quasars. (c) The detected X-ray brightest quasars from the proposed survey will be followed up with deeper Suzaku observations to constrain better the kinematic and ionization properties of the absorbers. Ultimately with these deeper observations we will constrain the mass outflow rates and outflow efficiencies of NAL quasars. EXTRAGALACTIC COMPACT SOURCES 7 C GEORGE CHARTAS USA 2 AO2 AN EXPLORATORY SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702068010/ Quick Look
205 MRK 417 162.3659 22.9016 161.688757 23.166381 154.921054 14.241178 214.84390845 62.11471123 281.9359 54238.6593402778 2007-05-18 15:49:27 54239.5730555556 2007-05-19 13:45:12 702078010 41.5066 40 41.5066 41.5066 0 41.5066 2 2 0 2 1 0 0 39.3385 39.3385 78.9239 0 PROCESSED 57538.6952662037 2016-05-30 16:41:11 54695 2008-08-17 00:00:00 54245.0002430556 2007-05-25 00:00:21 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021374 Though Compton thick AGN are expected to constitute a sizable fraction of the Seyfert population (Maiolino et al 1998 and Risaliti et al 1999), the fraction and the signatures of Compton thick AGN is unknown. The SWIFT BAT all-sky AGN survey has detected a complete sample of AGN with flux > 1-3e-11 erg/cm^2/s in the 15-200 keV band. At this energy range, the effects of heavy obscuration are minimal and thus BAT will allow us to determine the true fraction of Compton-thick sources. However, the BAT spectra are not simultaneous with XRT and XRT does not have the spectral resolution (with 10 ks) necessary to characterize a heavily absorbed 0.3-10 keV spectrum. We propose HXD nominal Suzaku observations of 4 possible Compton thick sources for which we recently obtained XMM 10 ks follow-ups. EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 2 AO2 SUZAKU OBSERVATIONS OF POSSIBLY COMPTON THICK AGN FROM THE SWIFT BAT SURVEY HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702078010/ Quick Look
206 NGC 1142 43.7827 -0.1295 43.142852 -0.331581 41.283841 -16.101856 175.79604248 -49.86350093 73.9096 54302.4506481482 2007-07-21 10:48:56 54303.4308333333 2007-07-22 10:20:24 702079010 40.5697 40 40.5697 40.5697 0 40.5697 2 2 0 2 1 0 0 36.5404 36.5404 84.6799 1 PROCESSED 57539.2980902778 2016-05-31 07:09:15 54706 2008-08-28 00:00:00 54339.1106828704 2007-08-27 02:39:23 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021374 Though Compton thick AGN are expected to constitute a sizable fraction of the Seyfert population (Maiolino et al 1998 and Risaliti et al 1999), the fraction and the signatures of Compton thick AGN is unknown. The SWIFT BAT all-sky AGN survey has detected a complete sample of AGN with flux > 1-3e-11 erg/cm^2/s in the 15-200 keV band. At this energy range, the effects of heavy obscuration are minimal and thus BAT will allow us to determine the true fraction of Compton-thick sources. However, the BAT spectra are not simultaneous with XRT and XRT does not have the spectral resolution (with 10 ks) necessary to characterize a heavily absorbed 0.3-10 keV spectrum. We propose HXD nominal Suzaku observations of 4 possible Compton thick sources for which we recently obtained XMM 10 ks follow-ups. EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 2 AO2 SUZAKU OBSERVATIONS OF POSSIBLY COMPTON THICK AGN FROM THE SWIFT BAT SURVEY HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702079010/ Quick Look
207 MCG +04-48-002 307.1488 25.8021 306.615298 25.635019 318.241154 43.22286 67.06317106 -7.53431612 93.9583 54208.4668634259 2007-04-18 11:12:17 54209.4134143518 2007-04-19 09:55:19 702081010 41.2988 40 41.3068 41.2988 0 41.3068 2 2 0 2 1 0 0 37.7466 37.7466 81.7699 2 PROCESSED 57538.398275463 2016-05-30 09:33:31 54695 2008-08-17 00:00:00 54217.0231712963 2007-04-27 00:33:22 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021374 Though Compton thick AGN are expected to constitute a sizable fraction of the Seyfert population (Maiolino et al 1998 and Risaliti et al 1999), the fraction and the signatures of Compton thick AGN is unknown. The SWIFT BAT all-sky AGN survey has detected a complete sample of AGN with flux > 1-3e-11 erg/cm^2/s in the 15-200 keV band. At this energy range, the effects of heavy obscuration are minimal and thus BAT will allow us to determine the true fraction of Compton-thick sources. However, the BAT spectra are not simultaneous with XRT and XRT does not have the spectral resolution (with 10 ks) necessary to characterize a heavily absorbed 0.3-10 keV spectrum. We propose HXD nominal Suzaku observations of 4 possible Compton thick sources for which we recently obtained XMM 10 ks follow-ups. EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 2 AO2 SUZAKU OBSERVATIONS OF POSSIBLY COMPTON THICK AGN FROM THE SWIFT BAT SURVEY HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702081010/ Quick Look
208 TYPE2AGN 216.4026 35.2819 215.878545 35.506676 198.09088 46.269263 60.85487771 68.34395808 307.3753 54292.1781712963 2007-07-11 04:16:34 54292.6183333333 2007-07-11 14:50:24 702090010 19.8387 19 19.8467 19.8547 0 19.8387 2 2 0 2 1 0 0 20.87 20.87 38.0159 0 PROCESSED 57539.1533912037 2016-05-31 03:40:53 54706 2008-08-28 00:00:00 54339.0120833333 2007-08-27 00:17:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021376 We propose to use Suzaku's large collecting area and excellent energy response to measure accurate X-ray spectra for 9 XBONGs and 8 luminous Type 2 AGN selected from very large samples of identified XBONGs and Type 2 AGN found in our Chandra XBootes survey. We have obtained optical spectra for 258 XBONGs and identified ~700 X-ray luminous Type 2 AGN at z>0.7. With known source positions and X-ray fluxes, we select sources that are relatively bright with little or no contamination from other X-ray sources. Thus we will measure individual spectra for these bright sources. We propose eight 15 ksec Suzaku XIS observations to measure the absorption in 8 luminous z > 0.8 Type 2 AGN and eight 10 ksec observations to measure the absorption and iron emission for nine XBONGs. EXTRAGALACTIC COMPACT SOURCES 7 C CHRISTINE JONES USA 2 AO2 OBSCURED AGN AND XBONGS IN BOOTES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702090010/ Quick Look
209 NGC3227 155.8768 19.8688 155.194236 20.122176 150.387557 9.143202 216.98485011 55.4460253 111.8565 54790.7083333333 2008-11-20 17:00:00 54792.374525463 2008-11-22 08:59:19 703022040 64.5679 50 64.5759 64.5679 0 64.5759 2 2 0 2 1 0 0 46.622 46.622 143.9478 1 PROCESSED 57544.506412037 2016-06-05 12:09:14 54557 2008-04-01 00:00:00 54812.4380324074 2008-12-12 10:30:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031013 We propose a 2 month Suzaku monitoring program of 7 weekly 50ksec observations of the normal type 1 AGN, NGC3227. Variations of the Warm Absorber will determine its location in NGC5548, discriminating between models and determining the mass loss rate in the WA wind. This mdot will provide a calibration at low M_BH/Mdot(Edd) compared with our Cycle 2 NGC5548 measurement 'cosmological feedback' models from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes, or lack thereof, in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, and any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 3 AO3 NGC3227 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703022040/ Quick Look
210 NGC3227 155.8768 19.8687 155.194236 20.122076 150.387594 9.143109 216.98501654 55.44599229 109.926 54802.6028125 2008-12-02 14:28:03 54803.7231365741 2008-12-03 17:21:19 703022060 51.4105 50 51.4105 51.4105 0 51.4105 2 2 0 2 1 0 0 39.6836 39.6836 96.7818 1 PROCESSED 57544.6321875 2016-06-05 15:10:21 54557 2008-04-01 00:00:00 54812.4432407407 2008-12-12 10:38:16 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031013 We propose a 2 month Suzaku monitoring program of 7 weekly 50ksec observations of the normal type 1 AGN, NGC3227. Variations of the Warm Absorber will determine its location in NGC5548, discriminating between models and determining the mass loss rate in the WA wind. This mdot will provide a calibration at low M_BH/Mdot(Edd) compared with our Cycle 2 NGC5548 measurement 'cosmological feedback' models from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes, or lack thereof, in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, and any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 3 AO3 NGC3227 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703022060/ Quick Look
211 SN 2006JD 120.5331 0.8102 119.888824 0.950282 122.553341 -19.245849 220.45612728 16.05834455 284.354 54578.4377777778 2008-04-22 10:30:24 54579.6807175926 2008-04-23 16:20:14 703026010 54.1968 50 54.2048 54.1968 0 54.2048 2 2 0 2 1 0 0 52.0488 52.0488 107.3398 1 PROCESSED 57542.379837963 2016-06-03 09:06:58 54957 2009-05-06 00:00:00 54588.1523611111 2008-05-02 03:39:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031241 Supernovae (SNe) 2005kd and 2006jd are some of the brightest SNe ever detected in X-rays. The high X-ray luminosities (>E41 erg/s) are the results of the SN shock interacting with dense material in the environment of the SNe. We propose one Suzaku observation of each SN to obtain high-quality spectra that will be used to measure the temperature of the forward and reverse shock and to establish the rate of decline in comparison with existing Swift, Chandra and XMM-Newton data. The data will further be used to measure the circumstellar matter density and mass-loss rate of the progenitors to probe the nature of the SN progenitors. Our science objectives rely on Suzaku's uniqueness, i.e. the large collecting area, good spectral resolution, and the high sensitivity in the hard X-ray band. EXTRAGALACTIC COMPACT SOURCES 7 B STEFAN IMMLER USA 3 AO3 SUZAKU OBSERVATIONS OF X-RAY BRIGHT SUPERNOVAE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703026010/ Quick Look
212 ESO 103- G 035 279.5941 -65.4238 278.351287 -65.467222 275.354112 -42.161198 329.78379096 -23.17817546 291.5832 54761.6331597222 2008-10-22 15:11:45 54764.1717476852 2008-10-25 04:07:19 703031010 91.442 80 91.442 91.45 0 91.45 2 2 0 2 1 0 0 81.0096 81.0096 219.282 2 PROCESSED 57544.3339467593 2016-06-05 08:00:53 55148 2009-11-13 00:00:00 54782.4220023148 2008-11-12 10:07:41 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031322 X-ray observations of Seyfert 2 have shown that the distribution and ionization state of the circumnuclear material is more complex than the simple homogeneous torus predicted by the AGN Unification Scheme. To investigate the nature of this material, high sensitivity is needed to detect relatively faint emission lines, while broad bandpass is required to constrain the primary X-ray continuum. We propose Suzaku observations (80 ksec each) of three bright Compton-thin Seyfert 2 galaxies, selected from the Swift/BAT survey, with a hard X-ray flux exceeding 9e-11cgs, to form a flux-limited sample. The unprecedented bandpass of Suzaku offers a unique tool to investigate the X-ray emission of these sources, allowing us to put strong constraints on the reprocessing matter in Seyfert 2s. EXTRAGALACTIC COMPACT SOURCES 7 B VALENTINA BRAITO USA 3 AO3 THE NATURE OF THE X-RAY ABSORBER IN SEYFERT 2 GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703031010/ Quick Look
213 Q0551-3637 88.2027 -36.6207 87.768974 -36.630505 87.117827 -60.044705 242.37463259 -26.91966553 321.5977 54600.5596643518 2008-05-14 13:25:55 54601.2044444444 2008-05-15 04:54:24 703036020 21.6143 22 21.6143 21.6143 0 21.6183 2 2 0 2 1 0 0 18.2831 18.2831 55.684 1 PROCESSED 57542.5389236111 2016-06-03 12:56:03 54979 2009-05-28 00:00:00 54613.0157060185 2008-05-27 00:22:37 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031334 Recent spectroscopic observations in the UV band have revealed high velocity outflows in Narrow Absorption Line (NAL) quasars. Our analysis of exploratory Suzaku and XMM-Newton observations of NAL quasars indicates that their UV and X-ray properties connect smoothly to those of BAL quasars. The proposed expansion of our sample will allow us to place constraints on correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. We will test existing models of the nature of NAL quasars. The detected X-ray brightest objects from the proposed survey will be followed up with deeper observations to constrain the kinematic and ionization properties of the absorbers and ultimately constrain their mass outflow rates. EXTRAGALACTIC COMPACT SOURCES 7 A GEORGE CHARTAS USA 3 AO3 A SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703036020/ Quick Look
214 Q0329-385 52.7815 -38.4067 52.316664 -38.576045 34.470474 -54.910107 241.941352 -54.89845774 23.7676 54633.4249421296 2008-06-16 10:11:55 54634.1898611111 2008-06-17 04:33:24 703038010 30.203 29 30.219 30.203 0 30.219 2 2 0 2 1 0 0 25.2925 25.2925 66.082 1 PROCESSED 57542.8370601852 2016-06-03 20:05:22 55010 2009-06-28 00:00:00 54644.1762615741 2008-06-27 04:13:49 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031334 Recent spectroscopic observations in the UV band have revealed high velocity outflows in Narrow Absorption Line (NAL) quasars. Our analysis of exploratory Suzaku and XMM-Newton observations of NAL quasars indicates that their UV and X-ray properties connect smoothly to those of BAL quasars. The proposed expansion of our sample will allow us to place constraints on correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. We will test existing models of the nature of NAL quasars. The detected X-ray brightest objects from the proposed survey will be followed up with deeper observations to constrain the kinematic and ionization properties of the absorbers and ultimately constrain their mass outflow rates. EXTRAGALACTIC COMPACT SOURCES 7 A GEORGE CHARTAS USA 3 AO3 A SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703038010/ Quick Look
215 ESO 548-G081 55.4927 -21.1949 54.941134 -21.353755 46.730142 -39.596754 213.74761618 -50.8353425 69.3236 55046.3350462963 2009-08-03 08:02:28 55047.1946064815 2009-08-04 04:40:14 704026010 39.4112 40 39.4192 39.4192 0 39.4112 2 2 0 2 1 0 0 36.1429 36.1429 74.2599 0 PROCESSED 57548.0531481482 2016-06-09 01:16:32 55427 2010-08-19 00:00:00 55060.8071875 2009-08-17 19:22:21 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041402 The Swift BAT survey has identified an unbiased sample of AGN at low z. In the 9-month AGN catalog, a sample of 153 AGN have been identified based on their 14-195 keV flux. Among these, we select a sample of 6 low luminosity Sy 1s for Suzaku follow-ups. All of these sources have low SNR 10 ks XMM-Newton spectra, showing the sources to be unobscured. Analysis of the proposed 40 ks Suzaku follow-ups will fill a gap in our knowledge of AGNs - revealing the 0.3-195 keV (Suzaku + BAT data) variability and spectral properties of this new class of poorly studied low luminosity unobscured AGNs. With Suzaku data available for Swift BAT-detected low luminosity obscured sources and many high luminosity Sy 1s, we will compare the properties of our target sources with both samples. EXTRAGALACTIC COMPACT SOURCES 7 B LISA WINTER USA 4 AO4 SUZAKU OBSERVATIONS OF THE LOW LUMINOSITY SEYFERT 1S IN THE SWIFT BAT SURVEY HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704026010/ Quick Look
216 MCG +04-22-042 140.9461 22.9693 140.230202 23.184366 136.125191 7.311314 205.9821846 43.11036681 106.3587 55157.3309259259 2009-11-22 07:56:32 55158.2634143518 2009-11-23 06:19:19 704028010 40.962 40 40.994 40.962 0 40.986 1 1 0 1 1 0 0 35.8969 35.8969 80.5599 0 PROCESSED 57549.5187384259 2016-06-10 12:26:59 55542 2010-12-12 00:00:00 55176.1858101852 2009-12-11 04:27:34 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041402 The Swift BAT survey has identified an unbiased sample of AGN at low z. In the 9-month AGN catalog, a sample of 153 AGN have been identified based on their 14-195 keV flux. Among these, we select a sample of 6 low luminosity Sy 1s for Suzaku follow-ups. All of these sources have low SNR 10 ks XMM-Newton spectra, showing the sources to be unobscured. Analysis of the proposed 40 ks Suzaku follow-ups will fill a gap in our knowledge of AGNs - revealing the 0.3-195 keV (Suzaku + BAT data) variability and spectral properties of this new class of poorly studied low luminosity unobscured AGNs. With Suzaku data available for Swift BAT-detected low luminosity obscured sources and many high luminosity Sy 1s, we will compare the properties of our target sources with both samples. EXTRAGALACTIC COMPACT SOURCES 7 B LISA WINTER USA 4 AO4 SUZAKU OBSERVATIONS OF THE LOW LUMINOSITY SEYFERT 1S IN THE SWIFT BAT SURVEY HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704028010/ Quick Look
217 1H0323+342 51.1507 34.2411 50.363828 34.065013 57.518057 15.07869 155.67406743 -18.71640786 76.7168 55038.1604513889 2009-07-26 03:51:03 55040.2084722222 2009-07-28 05:00:12 704034010 84.0884 80 84.0884 84.2404 0 84.3524 2 2 0 2 1 0 0 74.2979 74.2979 176.9379 0 PROCESSED 57548.0010532407 2016-06-09 00:01:31 55419 2010-08-11 00:00:00 55050.8162847222 2009-08-07 19:35:27 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041408 Recent radio observations reveal blazar-like properties in some radio-loud narrow line Seyfert-1 AGNs. 1H0323+342, classified as this class of AGNs, shows prominent hard X-ray emission with a hard photon index. Since the spectrum in hard X-ray is reminiscent of blazar, its X-ray spectrum seems to have different components originated from disk and jet. Thanks to sensitive X-ray detectors extending to the hard X-ray band, Suzaku observation is expected to resolve a possible multi-component structure in the spectrum. Since beamed radiation from jet is highly variable, spectral temporal behavior is also vital information to distinguish the emission origin. As this source is located relatively nearby (z=0.061), the source is an excellent target to investigate the emission from disk and jet. EXTRAGALACTIC COMPACT SOURCES 7 A MASAAKI HAYASHIDA USA 4 AO4 SUZAKU OBSERVATION OF 1H0323+342: A PECULIAR SEYFERT-1 --PROBING THE DISK AND JET CONNECTION IN AGN-- HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704034010/ Quick Look
218 MCG0208 43.0963 -8.5129 42.484335 -8.717227 37.842662 -23.868775 185.55840319 -55.88722126 57.4541 55016.0987037037 2009-07-04 02:22:08 55017.2134722222 2009-07-05 05:07:24 704045010 42.9115 40 42.9435 42.9115 0 42.9195 2 2 0 2 1 0 0 36.7878 36.7878 96.286 5 PROCESSED 57547.7724768518 2016-06-08 18:32:22 55395 2010-07-18 00:00:00 55027.1160532407 2009-07-15 02:47:07 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041414 We propose to use Suzaku to measure the amount of absorption, the intensity of Compton reflection component and other spectral components for a sample of 5 AGN selected from our ultra-deep, 3 Msec, INTEGRAL survey. These observations are ~3x deeper than the INTEGRAL and Swift/BAT all-sky surveys. Both the absorption distribution and the intensity of the Compton reflection component are fundamental parameters in understanding the AGN population. In fact, the uncertainty in the latter quantity is the main reason why the X-ray background can not be used to constrain the number of Compton Thick AGN. We have supporting multi-wavelength observations for all sources, critical to measure other source parameters like bolometric luminosity, re-radiated emission, black hole mass, etc. EXTRAGALACTIC COMPACT SOURCES 7 A EZEQUIEL TREISTER USA 4 AO4 THE NATURE OF THE FAINTEST HARD X-RAY SELECTED AGN XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704045010/ Quick Look
219 SDSS J1352+4239 208.1832 42.6476 207.663098 42.893525 184.337785 49.439251 88.11360974 70.09649039 316.6443 54984.9959375 2009-06-02 23:54:09 54985.7502199074 2009-06-03 18:00:19 704050010 32.0745 30 32.0825 32.0745 0 32.0825 2 2 0 2 1 0 0 29.5021 29.5021 65.1639 0 PROCESSED 57547.4324652778 2016-06-08 10:22:45 55364 2010-06-17 00:00:00 54994.4273032407 2009-06-12 10:15:19 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041422 BALQSOs can be used to probe geometric and evolutionary models of quasars and AGN feedback. Recent studies have found larger (~2X) BALQSO fractions in NIR selected samples compared to those in optical samples and have suggested that the NIR samples of BALQSOs better represent the general population of BALQSOs. We propose to observe three bright, red 2MASS selected BALQSOs with Suzaku, to complement archival X-ray observations of BALQSOs that may have been biased by their selection on optical properties only. Combined with the archival sample, we will measure the average X-ray properties of BALQSOs. By comparing the hard X-ray to K_s band flux ratios at a range of optical to infrared colors, we will test the robustness of NIR selection and the origin of the large NIR BALQSO fraction. EXTRAGALACTIC COMPACT SOURCES 7 A XINYU DAI USA 4 AO4 X-RAY PROPERTIES OF 2MASS SELECTED BALQSOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704050010/ Quick Look
220 SDSS J0943+5417 145.8252 54.2751 144.963883 54.504193 127.754031 37.9036 161.23003018 46.41565232 274.2141 54975.5889236111 2009-05-24 14:08:03 54976.3473611111 2009-05-25 08:20:12 704052010 34.2264 30 34.2264 34.2264 0 34.2264 2 2 0 2 1 0 0 32.0591 32.0591 65.5179 2 PROCESSED 57546.6638773148 2016-06-07 15:55:59 55358 2010-06-11 00:00:00 54992.6588888889 2009-06-10 15:48:48 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041422 BALQSOs can be used to probe geometric and evolutionary models of quasars and AGN feedback. Recent studies have found larger (~2X) BALQSO fractions in NIR selected samples compared to those in optical samples and have suggested that the NIR samples of BALQSOs better represent the general population of BALQSOs. We propose to observe three bright, red 2MASS selected BALQSOs with Suzaku, to complement archival X-ray observations of BALQSOs that may have been biased by their selection on optical properties only. Combined with the archival sample, we will measure the average X-ray properties of BALQSOs. By comparing the hard X-ray to K_s band flux ratios at a range of optical to infrared colors, we will test the robustness of NIR selection and the origin of the large NIR BALQSO fraction. EXTRAGALACTIC COMPACT SOURCES 7 A XINYU DAI USA 4 AO4 X-RAY PROPERTIES OF 2MASS SELECTED BALQSOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704052010/ Quick Look
221 CEN A S LOBE NO. 2 200.3949 -45.1401 199.658837 -44.878468 217.502785 -33.539168 308.49497877 17.40582221 289.0008 55419.7766087963 2010-08-11 18:38:19 55420.9641087963 2010-08-12 23:08:19 705033010 81.3878 80 81.3958 81.3878 0 81.4038 2 2 0 2 1 0 0 68.1085 68.1085 102.5858 0 PROCESSED 57552.9708564815 2016-06-13 23:18:02 55812 2011-09-08 00:00:00 55445.267662037 2010-09-06 06:25:26 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051401 We propose a set of four pointings (200 ks), to study the X-ray emission from the Southern giant lobe of the radio galaxy Cen A. Those lobes clearly separated from the central source, have been detected as a source of diffuse gamma-ray emission by the Fermi Telescope. The goal of the Suzaku observations is two-fold: first, to measure the diffuse component of the non-thermal X-ray emission with both the XIS and the HXD in order to determine the details of the distribution of the radiating relativistic particles (and B field), and second, to measure the thermal emission from the lobes (using primarily the XIS), to determine temperature and density of the X-ray emitting plasma, which, via consideration of pressure balance, will determine the content of energetic protons (cosmic rays). EXTRAGALACTIC COMPACT SOURCES 7 B GRZEGORZ MADEJSKI USA 5 AO5 SUZAKU OBSERVATIONS OF THE SOUTHERN LOBE OF CEN A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705033010/ Quick Look
222 1RXS J111706.3+20141 169.2749 20.2432 168.614437 20.516401 162.09404 14.35752 225.56577108 67.37465885 120.2309 55510.3081944444 2010-11-10 07:23:48 55511.1543402778 2010-11-11 03:42:15 705036010 34.2125 32 34.2125 34.2125 0 34.2125 2 2 0 2 1 0 0 31.5366 31.5366 73.0979 0 PROCESSED 57554.0402199074 2016-06-15 00:57:55 55903 2011-12-08 00:00:00 55537.0979050926 2010-12-07 02:20:59 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051402 High frequency peaked BL Lacs are a peculiar subclass of Blazars characterized by non-thermal emission across the whole electromagnetic spectrum. Their spectral energy distributions (SEDs) include two main components: a low-energy component with power peaking in the range from the UV to the X-ray band, and a substantial high-energy component often dominated by gamma-rays. We propose 3 observations (32 ks each) of a selected sample of HBLs to study the behavior of the first component, widely interpreted as synchrotron radiation. First, we will be able to disentangle between different spectral shapes of the synchrotron SED of HBLs. Second, we will use the proposed observations to investigate the properties of the most representative sample of TeV candidate HBLs. EXTRAGALACTIC COMPACT SOURCES 7 C FRANCESCO MASSARO USA 5 AO5 X-RAY CURVED SPECTRA IN HIGH FREQUENCY PEAKED BL LACS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705036010/ Quick Look
223 3C111 64.5838 38.0329 63.747646 37.911608 69.36811 16.396021 161.66828978 -8.81804056 76.1726 55453.9599768518 2010-09-14 23:02:22 55455.7432986111 2010-09-16 17:50:21 705040030 80.3659 80 80.3819 80.3659 0 80.3819 2 2 0 2 1 0 0 70.9533 70.9533 154.0639 2 PROCESSED 57553.468599537 2016-06-14 11:14:47 55835 2011-10-01 00:00:00 55469.3718287037 2010-09-30 08:55:26 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051412 Using our Suzaku observations we discovered ultra-fast outflows (UFOs) in radio-loud Broad-Line Radio Galaxies, with velocities v/c~0.04--0.15 and carrying a mass of the same order as the accretion mass. The bright BLRG 3C~111 was selected for an in-depth study of its UFO through its predicted variability on timescales of approximately one week. We propose 3 Suzaku pointings of 80~ks each separated by one week to determine the gas geometrical, physical, and dynamical characteristics and start addressing its role for the jet-disk connection in radio-loud AGN. Additionally, we will obtain a simultaneous radio-to-GeV Spectral Energy Distribution and model the relative contributions of the accretion and non-thermal components. EXTRAGALACTIC COMPACT SOURCES 7 A RITA SAMBRUNA USA 5 AO5 PROBING THE ULTRA-FAST OUTFLOW IN 3C 111 WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705040030/ Quick Look
224 MKN 590 33.6477 -0.7713 33.009436 -1.003927 31.140057 -13.460103 163.51612886 -56.94122484 251.1273 55587.0949652778 2011-01-26 02:16:45 55588.2146990741 2011-01-27 05:09:10 705043020 40.9139 150 40.9219 40.9219 0 40.9139 2 2 0 2 1 0 0 37.8699 37.8699 96.7339 1 PROCESSED 57600.7810763889 2016-07-31 18:44:45 55988 2012-03-02 00:00:00 55621.2137731482 2011-03-01 05:07:50 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051433 We propose a 150 ks Suzaku long-look to study the Compton reflection component, soft excess, ionized emission and possible ionized reflection of the Seyfert 1.2 AGN Mkn 590, which has an unobscured line of sight or "bare nucleus" and as of yet unquantified reflection. We aim to accurately constrain the geometry of the circumnuclear material and determine the ionization states of both the Compton-thin and Compton-thick material surrounding the black hole by studying the origin of the soft excess, determining the likelihood of ionized reflection and accurately measuring the intensity of neutral, H-like and He-like Fe emission lines. EXTRAGALACTIC COMPACT SOURCES 7 C ELIZABETH RIVERS USA 5 AO5 QUANTIFYING THE COMPTON REFLECTION AND IONIZED EMISSION IN MKN 590 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705043020/ Quick Look
225 NGC 4945 196.3636 -49.4659 195.633608 -49.198211 217.017818 -38.639251 305.27160994 13.34216317 120.2557 55590.0873842593 2011-01-29 02:05:50 55591.1182175926 2011-01-30 02:50:14 705047050 46.1076 40 46.1076 46.1076 0 46.1076 2 2 0 2 1 0 0 54.0907 54.0907 89.0518 0 PROCESSED 57600.8100810185 2016-07-31 19:26:31 55969 2012-02-12 00:00:00 55602.2238194445 2011-02-10 05:22:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051442 We propose five 40 ks observations of the Compton-thick AGN in NGC 4945, with the aim of monitoring possible variations of the X-ray source, and correlate the intrinsic variations seen above 10~keV with the variations in the reflected spectrum below 10~keV. This campaign is unique in two respects: NGC 4945 is the only object suitable for an investigation of possible variations of a Compton-thick AGN, which would set the first constraints on the structure and dimensions of the absorber/reflector in these objects, and the proposed observations are a clear "ideal case" for Suzaku, making full use of its unique properties, i.e. the high-energy spectral capabilities and the simultaneous availability of the full 1-100~keV spectral interval. EXTRAGALACTIC COMPACT SOURCES 7 B GUIDO RISALITI USA 5 AO5 HARD X-RAY MONITORING OF THE COMPTON-THICK AGN IN NGC 4945 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705047050/ Quick Look
226 SWIFTJ2344.6-424322 356.1059 -42.7624 355.44614 -43.040118 336.666972 -37.094539 339.65324523 -69.27134863 225.0657 55505.2812731482 2010-11-05 06:45:02 55506.5570601852 2010-11-06 13:22:10 705049010 61.7416 60 61.7416 61.7416 0 61.7416 2 2 0 2 1 0 0 50.3941 50.3941 110.2118 1 PROCESSED 57553.9985532407 2016-06-14 23:57:55 55885 2011-11-20 00:00:00 55518.3162847222 2010-11-18 07:35:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051443 We propose to observe the five most luminous type II AGN detected in the Swift BAT all sky hard X-ray survey (14-195 keV). Because BAT's detection efficiency for absorbed sources in the high energy band is very high, these sources are the most luminous (log(L_x) > 45.5 erg/sec) absorbed type II QSOs in the local universe and the most ripe for study with Suzaku. The newly discovered source SWIFT J2344.6-4233 at a redshift of z=0.6 is the most luminous object in the BAT sample with log(L_x) = 46.5 erg/sec. EXTRAGALACTIC COMPACT SOURCES 7 C WAYNE BAUMGARTNER USA 5 AO5 SUZAKU OBSERVATIONS OF THE MOST LUMINOUS ABSORBED TYPE II QSOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705049010/ Quick Look
227 SMC X-1 19.2724 -73.4484 18.941012 -73.711562 312.330249 -66.473862 300.41553375 -43.55429702 25.8573 55691.0197337963 2011-05-10 00:28:25 55691.4064814815 2011-05-10 09:45:20 706030040 17.9054 18 17.9214 17.9214 0 17.9054 1 1 0 1 1 0 0 16.8143 16.8143 33.4079 0 PROCESSED 57601.9922222222 2016-08-01 23:48:48 56068 2012-05-21 00:00:00 55701.1543981482 2011-05-20 03:42:20 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030040/ Quick Look
228 SMC X-1 19.2675 -73.4407 18.935881 -73.70387 312.347206 -66.469935 300.41598527 -43.56211574 204.2035 55875.0768055556 2011-11-10 01:50:36 55875.6182291667 2011-11-10 14:50:15 706030080 19.8598 18 19.8881 19.8961 0 19.8598 2 2 0 1 1 0 0 19.2508 19.2508 46.772 0 PROCESSED 57603.7203587963 2016-08-03 17:17:19 56260 2012-11-29 00:00:00 55890.6941203704 2011-11-25 16:39:32 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030080/ Quick Look
229 SMC X-1 19.2681 -73.4483 18.936643 -73.711469 312.329443 -66.472676 300.41718915 -43.55456404 342.3682 56005.2598611111 2012-03-19 06:14:12 56005.8452546296 2012-03-19 20:17:10 706030100 18.5821 18 18.6263 18.6343 0 18.5821 2 2 0 1 1 0 0 20.3061 20.3061 50.5719 0 PROCESSED 57604.9618055556 2016-08-04 23:05:00 56399 2013-04-17 00:00:00 56022.2021296296 2012-04-05 04:51:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030100/ Quick Look
230 III ZW 2 2.6244 10.9839 1.981573 10.705729 6.801457 9.029508 106.97577765 -50.61513425 67.4163 55726.9877893518 2011-06-14 23:42:25 55728.9792708333 2011-06-16 23:30:09 706031010 81.466 80 81.466 81.466 0 81.466 2 2 0 2 1 0 0 74.3629 74.3629 172.0397 3 PROCESSED 57602.3450925926 2016-08-02 08:16:56 56127 2012-07-19 00:00:00 55757.7040046296 2011-07-15 16:53:46 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061411 Fermi-LAT has revealed gamma-ray emission from Seyfert galaxies in its 1st catalog. Optical and X-ray spectra of Seyferts generally provide important clues to the nature of the accretion process, and thus those objects are promising targets to investigate the connection of the jet to the central source. Here, we propose Suzaku observations of three Seyfert-type AGNs from our gamma-ray candidate list: those objects are also present in the Swift-BAT catalog. Those are III Zw 2, NGC 6814 and ESO 323-G077 and we request pointings of 80 ks, 40 ks and 40 ks respectively. All three candidates appear to be associated with AGN, but show different radio or IR properties. Suzaku data will give us crucial information to investigate the origin of high-energy emission from those Seyfert objects. EXTRAGALACTIC COMPACT SOURCES 7 A MASAAKI HAYASHIDA USA 6 AO6 SUZAKU OBSERVATIONS OF SEYFERT GALAXIES AS GAMMA-RAY SOURCE CANDIDATES SELECTED FROM THE SWIFT-BAT CATALOG XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706031010/ Quick Look
231 ESO 323-G077 196.6073 -40.4236 195.900559 -40.156267 212.090645 -30.55227 306.0162391 22.35835315 295.8925 55762.647337963 2011-07-20 15:32:10 55763.4168287037 2011-07-21 10:00:14 706033010 44.1222 40 44.1222 44.1222 0 44.1222 2 2 0 2 1 0 0 40.9258 40.9258 66.4819 0 PROCESSED 57602.6188310185 2016-08-02 14:51:07 56212 2012-10-12 00:00:00 55845.2395949074 2011-10-11 05:45:01 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061411 Fermi-LAT has revealed gamma-ray emission from Seyfert galaxies in its 1st catalog. Optical and X-ray spectra of Seyferts generally provide important clues to the nature of the accretion process, and thus those objects are promising targets to investigate the connection of the jet to the central source. Here, we propose Suzaku observations of three Seyfert-type AGNs from our gamma-ray candidate list: those objects are also present in the Swift-BAT catalog. Those are III Zw 2, NGC 6814 and ESO 323-G077 and we request pointings of 80 ks, 40 ks and 40 ks respectively. All three candidates appear to be associated with AGN, but show different radio or IR properties. Suzaku data will give us crucial information to investigate the origin of high-energy emission from those Seyfert objects. EXTRAGALACTIC COMPACT SOURCES 7 B MASAAKI HAYASHIDA USA 6 AO6 SUZAKU OBSERVATIONS OF SEYFERT GALAXIES AS GAMMA-RAY SOURCE CANDIDATES SELECTED FROM THE SWIFT-BAT CATALOG XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706033010/ Quick Look
232 1622-297 246.5282 -29.8629 245.741591 -29.750241 249.573082 -8.070344 348.81494865 13.309894 287.0011 55828.8879166667 2011-09-24 21:18:36 55829.1800810185 2011-09-25 04:19:19 706044010 8.7781 10 8.7781 8.7781 0 8.7781 2 2 0 2 1 0 0 8.7513 8.7513 25.198 0 PROCESSED 57603.2321064815 2016-08-03 05:34:14 56236 2012-11-05 00:00:00 55868.9351851852 2011-11-03 22:26:40 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061601 We propose to perform four 2-week campaigns over period Autumn 2011 - Spring 2013 of multiwaveband observations of a sample of gamma-ray blazars. The campaigns will involve: (1) gamma-ray light curves constructed using the Fermi LAT data, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B,V,R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku, Swift, and RXTE; (6) mid-IR (8-26 microns) bands measurements with IRTF. The research aims to study variability of flux, polarization, and spectral index at different wavelengths and at different states of gamma-ray and radio jet activity to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 6 AO6 EXPLORATION OF GAMMA-RAY BLAZARS ACROSS THE ELECTROMAGNETIC SPECTRUM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706044010/ Quick Look
233 4C38.41 248.824 38.1186 248.386993 38.220121 236.373082 59.10929 61.06470824 42.32788618 255.0463 55829.1891666667 2011-09-25 04:32:24 55829.4148032407 2011-09-25 09:57:19 706045010 8.9239 10 8.9319 8.9319 0 8.9239 1 1 0 1 1 0 0 9.5353 9.5353 19.4719 0 PROCESSED 57603.2349305556 2016-08-03 05:38:18 56225 2012-10-25 00:00:00 55875.6235185185 2011-11-10 14:57:52 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061601 We propose to perform four 2-week campaigns over period Autumn 2011 - Spring 2013 of multiwaveband observations of a sample of gamma-ray blazars. The campaigns will involve: (1) gamma-ray light curves constructed using the Fermi LAT data, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B,V,R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku, Swift, and RXTE; (6) mid-IR (8-26 microns) bands measurements with IRTF. The research aims to study variability of flux, polarization, and spectral index at different wavelengths and at different states of gamma-ray and radio jet activity to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 6 AO6 EXPLORATION OF GAMMA-RAY BLAZARS ACROSS THE ELECTROMAGNETIC SPECTRUM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706045010/ Quick Look
234 HOLMBERG IX X-1 149.4435 69.0486 148.425456 69.287009 119.776016 51.672601 141.95726659 41.07139178 311.5635 56030.7575810185 2012-04-13 18:10:55 56034.6807175926 2012-04-17 16:20:14 707019010 182.5274 500 182.5274 182.5274 0 182.5274 2 2 0 2 1 0 0 208.6236 208.6236 338.9339 3 PROCESSED 57605.2861342593 2016-08-05 06:52:02 56018 2012-04-01 00:00:00 56044.4614699074 2012-04-27 11:04:31 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071251 Recent X-ray observations have found evidence that a subset of the most extreme ultra-luminous X-ray sources (ULXs) are either intermediate-mass black holes or stellar-mass binaries in a super-Eddington state. Current data are unable to deliver a clear answer, but the diagnostics possible in a long observation will be decisive. We request a 500 ks observation of the ULX Holmberg IX X-1 to place crucial constraints on atomic features that would signal a super-Eddington flow. Detecting or ruling out atomic features naturally requires a deep exposure. The strong spectral constraints derived will reveal the nature of the accreting black holes in these systems. A definitive statement on the existence of 100-1000 Msun black holes or extreme accretion states will be an important Suzaku legacy. EXTRAGALACTIC COMPACT SOURCES 7 A JON MILLER USA 7 AO7 A DECISIVE LEGACY OBSERVATION OF AN ULTRALUMINOUS X-RAY SOURCE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707019010/ Quick Look
235 HOLMBERG IX X-1 149.4877 69.0751 148.469613 69.31362 119.77363 51.703415 141.9165022 41.0686989 124.501 56221.770162037 2012-10-21 18:29:02 56224.1252083333 2012-10-24 03:00:18 707019020 107.4958 320 107.4958 107.4958 0 107.4958 2 2 0 2 1 0 0 106.8673 106.8673 203.4479 1 PROCESSED 57607.8555324074 2016-08-07 20:31:58 56018 2012-04-01 00:00:00 56330.5864930556 2013-02-07 14:04:33 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071251 Recent X-ray observations have found evidence that a subset of the most extreme ultra-luminous X-ray sources (ULXs) are either intermediate-mass black holes or stellar-mass binaries in a super-Eddington state. Current data are unable to deliver a clear answer, but the diagnostics possible in a long observation will be decisive. We request a 500 ks observation of the ULX Holmberg IX X-1 to place crucial constraints on atomic features that would signal a super-Eddington flow. Detecting or ruling out atomic features naturally requires a deep exposure. The strong spectral constraints derived will reveal the nature of the accreting black holes in these systems. A definitive statement on the existence of 100-1000 Msun black holes or extreme accretion states will be an important Suzaku legacy. EXTRAGALACTIC COMPACT SOURCES 7 A JON MILLER USA 7 AO7 A DECISIVE LEGACY OBSERVATION OF AN ULTRALUMINOUS X-RAY SOURCE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707019020/ Quick Look
236 HOLMBERG IX X-1 149.4867 69.0744 148.468616 69.312918 119.773774 51.702635 141.91753226 41.06881922 124.4999 56226.4169097222 2012-10-26 10:00:21 56228.7717708333 2012-10-28 18:31:21 707019040 110.0175 500 110.0383 110.0175 0 110.0175 3 2 0 2 1 0 0 105.7961 105.7961 203.426 2 PROCESSED 57607.8756018518 2016-08-07 21:00:52 56018 2012-04-01 00:00:00 56240.5502430556 2012-11-09 13:12:21 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071251 Recent X-ray observations have found evidence that a subset of the most extreme ultra-luminous X-ray sources (ULXs) are either intermediate-mass black holes or stellar-mass binaries in a super-Eddington state. Current data are unable to deliver a clear answer, but the diagnostics possible in a long observation will be decisive. We request a 500 ks observation of the ULX Holmberg IX X-1 to place crucial constraints on atomic features that would signal a super-Eddington flow. Detecting or ruling out atomic features naturally requires a deep exposure. The strong spectral constraints derived will reveal the nature of the accreting black holes in these systems. A definitive statement on the existence of 100-1000 Msun black holes or extreme accretion states will be an important Suzaku legacy. EXTRAGALACTIC COMPACT SOURCES 7 A JON MILLER USA 7 AO7 A DECISIVE LEGACY OBSERVATION OF AN ULTRALUMINOUS X-RAY SOURCE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707019040/ Quick Look
237 NGC 4151 182.642 39.4132 182.010684 39.69131 164.095796 36.629182 155.04475012 75.06022062 134.3454 56242.8428472222 2012-11-11 20:13:42 56245.9599537037 2012-11-14 23:02:20 707024010 150.2669 150 150.2829 150.2669 0 150.2829 2 2 0 2 1 0 0 150.5465 150.5465 269.2897 4 PROCESSED 57608.0679861111 2016-08-08 01:37:54 56702 2014-02-14 00:00:00 56330.6348032407 2013-02-07 15:14:07 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071417 We propose simultaneous NuSTAR/Suzaku observations of NGC 4151 and IC 4329A. These pointings will achieve three goals: (1) They will provide the best-ever broad-band X-ray spectra of two of the brightest Seyfert galaxies in the 0.5-80 keV band; (2) They will enable broad-band, time-resolved X-ray spectroscopy of these fascinating and variable sources; (3) They will serve as invaluable calibration targets for the two observatories. The spectral coverage and sensitivity will enable the continuum, absorption and reflection components of each spectrum to be conclusively disentangled, allowing us to determine whether inner disk reflection signatures are present. We will also be able to break the degeneracy between the coronal temperature and optical depth in both AGN. EXTRAGALACTIC COMPACT SOURCES 7 A LAURA BRENNEMAN USA 7 AO7 SHEDDING NEW LIGHT ON THE BROAD-BAND X-RAY SPECTRA OF NGC 4151 AND IC 4329A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707024010/ Quick Look
238 NGC 5252 204.5663 4.5481 203.934961 4.801923 201.032031 13.744519 331.30380316 64.80829028 117.6998 56287.8794791667 2012-12-26 21:06:27 56289.0952777778 2012-12-28 02:17:12 707028010 50.2701 45 50.2701 50.2921 0 50.2766 2 2 0 2 1 0 0 43.3367 43.3367 105.0278 0 PROCESSED 57608.3760300926 2016-08-08 09:01:29 56687 2014-01-30 00:00:00 56321.5462268518 2013-01-29 13:06:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071424 A hard X-ray-selected (BAT) AGN sample shows a remarkable 70% of the local population of type 1 AGN to have extreme hard excesses above 20 keV, likely caused by Compton-thick gas in the line-of-sight, covering at least 50% of the source. We request six snapshot observations to complete a Suzaku survey of a BAT-flux-limited sample and make a complete and unbiased measurement of the incidence. Analysis of the new sources will be performed in conjunction with existing exposures, providing exciting new insight into the previously unknown structures in hard X-ray selected AGN. EXTRAGALACTIC COMPACT SOURCES 7 C TRACEY TURNER USA 7 AO7 INVESTIGATING COMPTON-THICK ABSORBERS IN TYPE 1 AGN: OVERHAULING THE AGN PARADIGM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707028010/ Quick Look
239 PDS 456 262.0802 -14.261 261.369515 -14.22093 262.220782 8.966234 10.39487872 11.16781955 96.2511 56344.8907407407 2013-02-21 21:22:40 56349.993912037 2013-02-26 23:51:14 707035010 182.299 450 182.299 182.299 0 182.299 2 2 0 2 1 0 0 160.3071 160.3071 440.8752 4 PROCESSED 57610.7549768518 2016-08-10 18:07:10 56018 2012-04-01 00:00:00 56363.6993981482 2013-03-12 16:47:08 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071431 PDS 456 is the most luminous nearby (z=0.184) AGN, more typical of quasars at high redshift. A 2007 Suzaku observation resolved iron K absorption at 9 keV in the QSO frame, moving at near relativistic velocities (0.25c). A follow-up 2011 observation was highly absorbed and showed a direct response of the iron K absorber to a decrease in the ionizing flux, while the harder photons lag behind the soft, by 10^4 secs. We propose to monitor the remarkable spectral variability and outflow from PDS 456, through a deep 450ks Suzaku observation. We wish to:- (i) quantify the time lags and determine the location of the reprocessor, (ii) determine the origin and timescale of the absorber variability and (iii) measure the hard X-ray variability from a Compton thick absorber in PDS 456. EXTRAGALACTIC COMPACT SOURCES 7 B JAMES REEVES USA 7 AO7 VARIABILITY AND REVERBERATION OF THE QUASAR WIND IN PDS 456 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707035010/ Quick Look
240 PDS 456 262.0805 -14.2617 261.369811 -14.221632 262.221115 8.965551 10.39443055 11.16720212 96.2512 56354.8215972222 2013-03-03 19:43:06 56359.5001388889 2013-03-08 12:00:12 707035020 164.8107 450 164.8267 164.8107 0 164.8291 2 2 0 2 1 0 0 147.4496 147.4496 404.1815 2 PROCESSED 57610.8342824074 2016-08-10 20:01:22 56018 2012-04-01 00:00:00 56373.6804166667 2013-03-22 16:19:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071431 PDS 456 is the most luminous nearby (z=0.184) AGN, more typical of quasars at high redshift. A 2007 Suzaku observation resolved iron K absorption at 9 keV in the QSO frame, moving at near relativistic velocities (0.25c). A follow-up 2011 observation was highly absorbed and showed a direct response of the iron K absorber to a decrease in the ionizing flux, while the harder photons lag behind the soft, by 10^4 secs. We propose to monitor the remarkable spectral variability and outflow from PDS 456, through a deep 450ks Suzaku observation. We wish to:- (i) quantify the time lags and determine the location of the reprocessor, (ii) determine the origin and timescale of the absorber variability and (iii) measure the hard X-ray variability from a Compton thick absorber in PDS 456. EXTRAGALACTIC COMPACT SOURCES 7 B JAMES REEVES USA 7 AO7 VARIABILITY AND REVERBERATION OF THE QUASAR WIND IN PDS 456 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707035020/ Quick Look
241 0836+710 130.3582 70.9091 129.096 71.086996 109.311372 50.162038 143.52368034 34.42368753 111.9979 56213.6030787037 2012-10-13 14:28:26 56213.8223726852 2012-10-13 19:44:13 707042010 10.613 10 10.613 10.613 0 10.613 1 1 0 1 1 0 0 8.866 8.866 18.9279 0 PROCESSED 57607.7537615741 2016-08-07 18:05:25 56598 2013-11-02 00:00:00 56232.4320717593 2012-11-01 10:22:11 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071601 We propose to perform two 2-week multi-frequency campaigns of observations of a sample of gamma-ray blazars during Fermi Cycle 5. The campaigns will involve: (1) gamma-ray monitoring with the Fermi LAT, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B, V, R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku and Swift; (6) mid-IR measurements with IRTF; and (7) near-IR photometric J, H, and K observations. The research aims i) to search for correlated variability on short timescales; ii) to compile SEDs at different states of gamma-ray and radio jet activitiy; and iii) to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 7 AO7 MULTI-FREQUENCY CAMPAIGNS TO STUDY RAPID VARIABILITY IN GAMMA_RAY BLAZARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707042010/ Quick Look
242 BL LAC 330.6707 42.2941 330.154473 42.052039 354.261979 49.60384 92.59387966 -10.42383814 77.7587 56431.6193981482 2013-05-19 14:51:56 56431.8724884259 2013-05-19 20:56:23 707044010 12.7426 10 12.7506 12.7426 0 12.7506 1 1 0 1 1 0 0 13.144 13.144 21.8319 0 PROCESSED 57611.320625 2016-08-11 07:41:42 56826 2014-06-18 00:00:00 56455.7300231482 2013-06-12 17:31:14 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071601 We propose to perform two 2-week multi-frequency campaigns of observations of a sample of gamma-ray blazars during Fermi Cycle 5. The campaigns will involve: (1) gamma-ray monitoring with the Fermi LAT, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B, V, R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku and Swift; (6) mid-IR measurements with IRTF; and (7) near-IR photometric J, H, and K observations. The research aims i) to search for correlated variability on short timescales; ii) to compile SEDs at different states of gamma-ray and radio jet activitiy; and iii) to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 7 AO7 MULTI-FREQUENCY CAMPAIGNS TO STUDY RAPID VARIABILITY IN GAMMA_RAY BLAZARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707044010/ Quick Look
243 MKN 335 1.5767 20.2085 0.933785 19.930185 9.740922 17.859652 108.75946317 -41.41793251 71.5257 56454.1494907407 2013-06-11 03:35:16 56457.9792824074 2013-06-14 23:30:10 708016010 143.995 300 144.027 143.995 0 144.027 2 2 0 2 1 0 0 129.5529 129.5529 330.8674 3 PROCESSED 57611.6156828704 2016-08-11 14:46:35 56383 2013-04-01 00:00:00 56470.7662037037 2013-06-27 18:23:20 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081411 The idea of this proposal is trigger a 300ks observation with Suzaku of the Narrow Line Seyfert 1 Galaxy Mkn 335 during one of its low X-ray flux states. The goal here is to measure its underlying broad-band continuum with Suzaku during a low state and compare it with the 2006 high-state observations. Mkn 335 is one of the best examples of an AGN that went into a deep minimum X-ray flux state. Two competing models can explain these extreme low states: reflection models and partial covering absorber models. Both models still require a variable underlying intrinsic continuum. The science driver is to find out what is causing these low X-ray flux states that have been observed in several NLS1s. EXTRAGALACTIC COMPACT SOURCES 7 A DIRK GRUPE USA 8 AO8-TOO INTRINSIC LOW-STATE X-RAY LUMINOSITY OF THE NLS1 MKN 335 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708016010/ Quick Look
244 MCG-5-23-16 146.9232 -30.945 146.373955 -30.712416 162.623211 -41.142672 262.74537578 17.2400137 295.4404 56444.9213194444 2013-06-01 22:06:42 56448.2467361111 2013-06-05 05:55:18 708021010 159.5262 300 159.5582 159.5262 0 159.5582 2 2 0 2 1 0 0 155.1267 155.1267 287.3018 1 PROCESSED 57611.525787037 2016-08-11 12:37:08 56383 2013-04-01 00:00:00 56461.789537037 2013-06-18 18:56:56 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081416 Significant recent developments in probing environments around AGN black holes has been achieved using X-ray reverberation. They were initially detected in the soft excess of several NLS1s, then recently, the first Fe K reverberation was also seen. In addition to measuring x-rays reverberating a few r_g from the event horizon, short/long delays from different radii have been separated for the first time in NGC4151. Here we propose to observe MCG-5-23-1 for 300 ks in order to study its iron K reverberation. It is optimally one of the brightest and most variable AGN in X-rays. Archival data already show very exciting signatures of Fe K reverberation. With new observations we aim to constrain the emitting region size and study the emission originating at different distances from of the hole. EXTRAGALACTIC COMPACT SOURCES 7 A ABDERAHMEN ZOGHBI USA 8 AO8 IRON K REVERBERATION IN MCG 5-23-16 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708021010/ Quick Look
245 NGC 235A 10.7176 -23.5378 10.098982 -23.81167 359.839777 -25.738096 94.13393297 -85.9211578 213.1719 56636.0921759259 2013-12-10 02:12:44 56636.4792939815 2013-12-10 11:30:11 708026010 19.8251 20 19.8331 19.8251 0 19.8409 2 2 0 2 1 0 0 18.2251 18.2251 33.4439 1 PROCESSED 57613.5511921296 2016-08-13 13:13:43 56383 2013-04-01 00:00:00 56646.6871412037 2013-12-20 16:29:29 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081419 The BAT AGN sample constitutes an unprecedented all-sky hard X-ray survey of the local AGN population. However, to properly model the X-ray absorption & reflection, coverage below 10 keV is needed with CCD spectral resolution and adequate signal-to-noise. We propose to observe 11 AGN with Suzaku, which will increase the completeness of a flux-limited sample with such coverage from 85 to 158 sources. The 11 AGN only have severely underexposed Swift XRT coverage below 10 keV whereas the remaining sources have either Suzaku or XMM coverage. The Suzaku data have the additional advantage of sensitivity above 10 keV that helps to mitigate the long time-baseline of the BAT spectra. The new observations will create a significantly enhanced legacy data set that will provide value for years to come. EXTRAGALACTIC COMPACT SOURCES 7 C TAHIR YAQOOB USA 8 AO8 ROBUST CHARACTERIZATION OF ABSORPTION AND REFLECTION IN A LOCAL FLUX-LIMITED AGN POPULATION FROM THE SWIFT BAT SURVEY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708026010/ Quick Look
246 CENTAURUS A 201.3699 -43.0194 200.636516 -42.759434 217.141069 -31.326977 309.51956362 19.416494 303.7255 56519.1824305556 2013-08-15 04:22:42 56519.4264930556 2013-08-15 10:14:09 708036010 10.6751 10 10.6751 10.6751 0 10.6911 1 1 0 1 1 0 0 10.0647 10.0647 21.0799 0 PROCESSED 57612.2554050926 2016-08-12 06:07:47 56954 2014-10-24 00:00:00 56587.7389351852 2013-10-22 17:44:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081433 We request observations of the nucleus of the radio galaxy Centaurus A to study time variability of its broadband spectral energy distribution (SED) and constrain jet emission models of radio-loud AGN. Due to its proximity, Cen A can be studied in unique detail. Although frequently observed, no time-dependent, simultaneous SEDs covering the spectrum from radio to gamma-rays have been obtained for Cen A so far. Since AGN are highly variable, only quasi-contemporaneous SEDs allow us to constrain parameters of jet emission models. Combining our TANAMI radio Very Long Baseline Interferometry monitoring campaign and Fermi observations with simultaneous Suzaku spectra will fill the gap in energy and address the time-dependent behavior of jet emission and torus absorption with high accuracy. EXTRAGALACTIC COMPACT SOURCES 7 B ROOPESH OJHA USA 8 AO8 SIMULTANEOUS SUZAKU AND MULTIWAVELENGTH OBSERVATIONS OF THE NUCLEUS OF CENTAURUS A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708036010/ Quick Look
247 CENTAURUS A 201.3033 -43.0014 200.570255 -42.741318 217.080563 -31.331883 309.47108059 19.44109405 111.5377 56663.4710763889 2014-01-06 11:18:21 56663.6613888889 2014-01-06 15:52:24 708036020 7.3652 10 7.3652 7.3732 0 7.3732 1 1 0 1 1 0 0 6.5444 6.5444 16.4399 0 PROCESSED 57613.7500462963 2016-08-13 18:00:04 57086 2015-03-05 00:00:00 56719.7206944444 2014-03-03 17:17:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081433 We request observations of the nucleus of the radio galaxy Centaurus A to study time variability of its broadband spectral energy distribution (SED) and constrain jet emission models of radio-loud AGN. Due to its proximity, Cen A can be studied in unique detail. Although frequently observed, no time-dependent, simultaneous SEDs covering the spectrum from radio to gamma-rays have been obtained for Cen A so far. Since AGN are highly variable, only quasi-contemporaneous SEDs allow us to constrain parameters of jet emission models. Combining our TANAMI radio Very Long Baseline Interferometry monitoring campaign and Fermi observations with simultaneous Suzaku spectra will fill the gap in energy and address the time-dependent behavior of jet emission and torus absorption with high accuracy. EXTRAGALACTIC COMPACT SOURCES 7 B ROOPESH OJHA USA 8 AO8 SIMULTANEOUS SUZAKU AND MULTIWAVELENGTH OBSERVATIONS OF THE NUCLEUS OF CENTAURUS A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708036020/ Quick Look
248 ABELL 998 156.5862 67.9284 155.666008 68.182911 124.296815 52.261797 140.87284378 43.80315875 119.4303 56601.7924768518 2013-11-05 19:01:10 56602.9584722222 2013-11-06 23:00:12 708041010 60.2402 60 60.2402 60.2404 0 60.2562 3 2 0 2 1 0 0 51.856 51.856 100.7319 2 PROCESSED 57613.2563657407 2016-08-13 06:09:10 56980 2014-11-19 00:00:00 56614.6831944444 2013-11-18 16:23:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081533 We propose to map out the core of the A981 supercluster with three Suzaku observations. The A981 supercluster contains four Abell richness class 2 clusters within a redshift range of 2,000 km/s. All four clusters also overlap within their virial radii, at least in projection. The low and steady background of the Suzaku telescope is ideal for studying the low surface brightness X-ray emission between the clusters. Such observations will determine if the clusters are interacting via the detection of merger-induced shocks or perturbed features in the outskirts of the individual clusters. Our proposed Suzaku observations will help elucidate the fundamental astrophysics that occurs during the formation of very massive clusters. EXTRAGALACTIC COMPACT SOURCES 7 C LAURENCE DAVID USA 8 AO8 MAPPING THE ABELL 981 SUPER CLUSTER WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708041010/ Quick Look
249 HOLMBERG IX X-1 149.4663 69.0509 148.44846 69.289367 119.784926 51.679022 141.94846823 41.07666025 284.4995 57158.2357291667 2015-05-16 05:39:27 57159.0827546296 2015-05-17 01:59:10 709015040 34.12 30 34.12 34.128 0 34.128 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57618.6575347222 2016-08-18 15:46:51 57536 2016-05-28 00:00:00 57168.6253935185 2015-05-26 15:00:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091251 Broadband X-ray spectroscopy of ultraluminous X-ray sources (ULXs) with NuSTAR and Suzaku has begun to provide important information regarding the nature of these enigmatic sources. Recent NuSTAR observations of the extreme ULX Holmberg IX X-1 revealed unusual spectral variability, and different competing evolutionary scenarios can explain the available data. Resolving this degeneracy is critical to determining the nature of the accretion onto this source, and requires multi-epoch broadband spectroscopy probing a more diverse range of fluxes. We propose to undertake 4x30 ks coordinated Suzaku+NuSTAR observations of Holmberg IX X-1 to provide the additional spectra needed to robustly determine the nature of the observed evolution, providing a vital step in our understanding of extreme ULXs. EXTRAGALACTIC COMPACT SOURCES 7 A DOMINIC WALTON USA 9 AO9 MULTI-EPOCH BROADBAND X-RAY SPECTROSCOPY OF HOLMBERG IX X-1 WITH SUZAKU AND NUSTAR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709015040/ Quick Look
250 HE0512-3329 78.5445 -33.4308 78.084109 -33.487216 72.678048 -56.186874 236.61833373 -33.85137764 251.0519 57071.9701388889 2015-02-18 23:17:00 57072.4937847222 2015-02-19 11:51:03 709020030 25.0955 26 25.0955 25.0955 0 25.0955 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.6171296296 2016-08-17 14:48:40 57457 2016-03-10 00:00:00 57087.4623726852 2015-03-06 11:05:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091431 The origin of AGN iron K alpha emission has been debated for two decades. We propose to constrain iron line emission sizes using quasar X-ray microlensing. Our Chandra Cycle 11 observations have shown that the iron line equivalent widths (EWs) in six lensed systems are significantly higher than those measured in local AGNs. This implies that the iron line emission is microlensed more strongly than the X-ray continuum and originates from very compact regions. We propose to confirm the high iron line EWs in lensed quasars by monitoring two more lenses, Q0142-100 and HE0512+3329 using Suzaku, with a total exposure time 115 kilo-seconds. This will provide independent constraints for settling the debate on the origin of the iron line emission. EXTRAGALACTIC COMPACT SOURCES 7 B BIN CHEN USA 9 AO9 CONSTRAINING QUASAR IRON LINE EMISSION USING MICROLENSING XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709020030/ Quick Look
251 ABELL2801 9.6433 -29.1188 9.027926 -29.393572 356.054774 -30.312746 357.12193154 -86.53506096 232.0377 53701.3547106482 2005-11-27 08:30:47 53702.1668865741 2005-11-28 04:00:19 800008010 34.89 25 34.89 34.89 34.89 34.89 2 2 2 2 1 0 0 30.1636 30.1636 70.1639 1 PROCESSED 57528.0891898148 2016-05-20 02:08:26 54247 2007-05-27 00:00:00 54038.3717361111 2006-10-30 08:55:18 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001025 We propose to observe the central region of the Sculptor supercluster at z=0.11, in a search for the theoretically predicted Warm/Hot Intergalactic Medium (WHIM). The WHIM has been 'missing' observationally, until recent detection of the X-ray absorption due to the ionized light elements in the background quasar spectra. Still there is no confident detection of the expected soft X-ray emission. This is mainly because that the X-ray brightness is very low, compared to the Galactic diffuse emission in the soft X-ray band and/or the spectral sensitivity of previous experiments are limited. To separate the expected X-ray lines of the WHIM (mainly O VII) from the Galactic emission, we select an unique supercluster at z>0.1. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYUKI TAMURA JAP 0 SWG THE SCULPTOR SUPERCLUSTER: SEARCH FOR THE WARM/HOT INTERGALACTIC MEDIUM XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800008010/ Quick Look
252 ABELL 1795 Near North 207.2221 26.7993 206.645445 27.047459 193.815884 35.172187 34.737463 77.20142043 130.7334 53714.7756481482 2005-12-10 18:36:56 53715.3203587963 2005-12-11 07:41:19 800012020 24.4106 25 24.4266 24.4106 24.4426 24.4346 1 1 1 1 1 0 0 25.1798 25.1798 47.0559 2 PROCESSED 57532.404375 2016-05-24 09:42:18 54247 2007-05-27 00:00:00 54038.8804166667 2006-10-30 21:07:48 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001056 We propose a 120 ks Suzaku observation of Abell 1795. Five overlapping XIS pointings will: i) map the temperature to the virial radius for the first time; ii) check for the presence of soft excess emission and, if found, possibly determine whether the excess is associated with the cluster or our Galaxy; and iii) determine the run of abundance with radius in detail at r< 500. This observation will demonstrate the scientific value of the low-background and good spectral resolution of the Suzaku XIS in cluster studies. EXTRAGALACTIC DIFFUSE SOURCES 8 A MARK BAUTZ JAP 0 SWG TEMPERATURE, MASS AND SOFT-EXCESS MAPS TO THE VIRIAL RADIUS IN ABELL 1795 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800012020/ Quick Look
253 ABELL 1795 Near South 207.2228 26.4007 206.645046 26.648859 194.026663 34.812966 32.94964182 77.16185549 129.833 53715.9739467593 2005-12-11 23:22:29 53716.5355787037 2005-12-12 12:51:14 800012040 26.074 25 26.098 26.0919 26.074 26.086 2 2 2 2 1 0 0 25.7986 25.7986 48.522 1 PROCESSED 57532.4329282407 2016-05-24 10:23:25 54247 2007-05-27 00:00:00 54039.0706018518 2006-10-31 01:41:40 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001056 We propose a 120 ks Suzaku observation of Abell 1795. Five overlapping XIS pointings will: i) map the temperature to the virial radius for the first time; ii) check for the presence of soft excess emission and, if found, possibly determine whether the excess is associated with the cluster or our Galaxy; and iii) determine the run of abundance with radius in detail at r< 500. This observation will demonstrate the scientific value of the low-background and good spectral resolution of the Suzaku XIS in cluster studies. EXTRAGALACTIC DIFFUSE SOURCES 8 A MARK BAUTZ JAP 0 SWG TEMPERATURE, MASS AND SOFT-EXCESS MAPS TO THE VIRIAL RADIUS IN ABELL 1795 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800012040/ Quick Look
254 NGC4388 186.4461 12.6674 185.812197 12.944186 180.780806 14.166666 279.11809751 74.34084148 119.622 53728.3779976852 2005-12-24 09:04:19 53731.250162037 2005-12-27 06:00:14 800017010 123.6341 100 123.9249 125.8143 123.6341 124.1523 2 2 2 2 1 0 0 111.8209 111.8209 248.128 3 PROCESSED 57532.5484143518 2016-05-24 13:09:43 54247 2007-05-27 00:00:00 54039.5984375 2006-10-31 14:21:45 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001077 Large-scale X-ray nebulae up to a few tens of kpc have been often found in starburst galaxies, which is thermally heated up by the superwind from the starburst nucleus. Iwasawa et al. (2003) found a large X-ray nebula up to 16kpc around NGC4388, which is photoiionized by Seyfert nucleus. Thus, this result suggests that the hard X-ray emission from active galactic nucleus could be a prime heat source of nebula. The goals of this observation are (1) to see how far the X-ray nebula is extended, (2) to obtain its precise X-ray spectrum, (3) to determine what is the X-ray emission mechanism, and (4) to exam if the photoionization by AGN could be a prime heat source of the galactic halo. We determine the photon index and the high energy cut-off of the power-law component from the HXD spectrum. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKESHI TSURU JAP 0 SWG VERY EXTENDED PHOTOIONIZED X-RAY NEBULA AROUND THE SEYFERT GALAXY NGC4388 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800017010/ Quick Look
255 Z8276 266.0474 32.9693 265.586798 32.989586 263.998981 56.326696 57.88393681 27.65216461 308.1365 53961.1406134259 2006-08-14 03:22:29 53961.4723958333 2006-08-14 11:20:15 801079010 14.9374 14 14.9374 14.9374 14.9374 14.9374 1 1 1 1 1 0 0 15.462 15.462 28.658 0 PROCESSED 57535.267962963 2016-05-27 06:25:52 54391 2007-10-18 00:00:00 54018.6023842593 2006-10-10 14:27:26 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801079010/ Quick Look
256 BOOTES GROUP 26 219.0541 33.7727 218.530502 33.989642 201.885156 45.915481 55.78379271 66.53529007 323.2958 54265.160787037 2007-06-14 03:51:32 54266.3092476852 2007-06-15 07:25:19 802055010 43.6657 38 43.6737 43.6817 0 43.6657 2 2 0 2 1 0 0 38.8727 38.8727 99.2108 0 PROCESSED 57538.9553703704 2016-05-30 22:55:44 54695 2008-08-17 00:00:00 54271.4809837963 2007-06-20 11:32:37 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021424 We propose four 30 ksec Suzaku pointings (120 ksec total) to obtain Lx and Tx for 4 distant (0.15 < z < 0.35) galaxy groups discovered in a contiguous, 9.3 sq. deg Chandra survey in Bootes. Our targets are spatially resolved by Chandra and are chosen to minimize point-source contamination of the Suzaku group spectra. The XIS data will significantly expand the sample of groups with known temperature in this redshift range, and so will improve constraints on group evolution mechanisms. We will use the existing, deep multicolor imaging and 20,000-object spectroscopic catalog for Bootes to study the effect of local environment on group properties, as well as the relationship between optically-selected and X-ray selected groups, for the first time in this redshift range. EXTRAGALACTIC DIFFUSE SOURCES 8 B MARSHALL BAUTZ USA 2 AO2 SUZAKU SPECTROSCOPY OF DISTANT GALAXY GROUPS IN BOOTES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802055010/ Quick Look
257 PKS 0745-191 116.8852 -19.2901 116.331446 -19.165404 123.663194 -39.639458 236.4397894 3.03527791 293.9994 54231.0124884259 2007-05-11 00:17:59 54231.8216898148 2007-05-11 19:43:14 802062010 32.0065 30 32.0065 32.0305 0 32.0145 2 2 0 2 1 0 0 27.7016 27.7016 69.9099 0 PROCESSED 57538.6154976852 2016-05-30 14:46:19 54695 2008-08-17 00:00:00 54238.8868518518 2007-05-18 21:17:04 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021440 PKS 0745-191 is the X-ray brightest galaxy cluster beyond a redshift of 0.1. It has a smooth surface brightness profile and appears relaxed. Using the low background of Suzaku we will measure the temperature of the intracluster medium to the virial radius of the cluster. Its high temperature means that we will be unaffected by any loss of effective area at low energies. In addition the cluster is bright enough so that the bremsstrahlung emission will be easily detected using the PIN detector. This will allow us to search for any nonthermal component as well as accurately determining the high temperature components in the cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A ANDREW YOUNG USA 2 AO2 PKS 0745-191: THE BRIGHTEST CLUSTER BEYOND Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802062010/ Quick Look
258 PKS 0745-191 117.1155 -19.3739 116.561976 -19.248204 123.963107 -39.669924 236.62179243 3.1809503 294.0002 54233.2263773148 2007-05-13 05:25:59 54234.0369675926 2007-05-14 00:53:14 802062040 32.9092 30 32.9092 32.9092 0 32.9092 1 1 0 1 1 0 0 31.0085 31.0085 69.9999 0 PROCESSED 57538.6488541667 2016-05-30 15:34:21 54695 2008-08-17 00:00:00 54245.5354861111 2007-05-25 12:51:06 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021440 PKS 0745-191 is the X-ray brightest galaxy cluster beyond a redshift of 0.1. It has a smooth surface brightness profile and appears relaxed. Using the low background of Suzaku we will measure the temperature of the intracluster medium to the virial radius of the cluster. Its high temperature means that we will be unaffected by any loss of effective area at low energies. In addition the cluster is bright enough so that the bremsstrahlung emission will be easily detected using the PIN detector. This will allow us to search for any nonthermal component as well as accurately determining the high temperature components in the cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A ANDREW YOUNG USA 2 AO2 PKS 0745-191: THE BRIGHTEST CLUSTER BEYOND Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802062040/ Quick Look
259 NGC1961BACKGROUND 85.5048 67.8763 84.182746 67.851301 87.633372 44.47331 145.2497599 18.81010884 72.0206 54748.602962963 2008-10-09 14:28:16 54749.1197222222 2008-10-10 02:52:24 803041010 24.1435 20 24.1435 24.1435 0 24.1435 2 2 0 2 1 0 0 20.099 20.099 44.6399 1 PROCESSED 57544.0915393518 2016-06-05 02:11:49 55148 2009-11-13 00:00:00 54780.6911342593 2008-11-10 16:35:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031401 Galaxies are missing most of their baryons when compared to the cosmological baryon to dark matter ratio. The Milky Way is missing at least 70% of its baryons while lower mass galaxies retain less than 10% of their baryons. Theory suggests that these baryons were expelled by intense galactic winds during the primary star formation period. These galactic winds carry gas far beyond the virial radius of small and modest galaxies, but the most massive galaxies should retain much of this gas. We propose to test this picture by searching for the missing baryons surrounding the very massive spiral galaxy, NGC 1961, which has 10 times the stellar content of M31 and with v_rot = 450 km/sec. If successful, we will detect a significant fraction of the 5E11 Msun of its missing baryons. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 3 AO3 THE BARYONS CONTENT OF THE MOST MASSIVE SPIRAL GALAXY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803041010/ Quick Look
260 ABELL S753 RELIC 211.0241 -34.0331 210.287956 -33.79356 220.862622 -20.093047 319.70505054 26.46102153 102.5257 54838.0480555556 2009-01-07 01:09:12 54841.6668287037 2009-01-10 16:00:14 803053010 137.5275 120 137.5355 137.5275 0 137.5355 3 3 0 3 1 0 0 99.5992 99.5992 312.6056 3 PROCESSED 57545.2410069444 2016-06-06 05:47:03 55328 2010-05-12 00:00:00 54851.4730787037 2009-01-20 11:21:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031432 The cluster radio relic PKS B1400-33 in the poor cluster Abell S753 will be observed with the HXD/PIN to detect and characterize the nonthermal Inverse Compton emission. This is one of the brightest cluster radio relics known. Remarkably, it is associated with a relatively poor, cool cluster. Although it has many properties similar to other cluster radio relics, it is possible that it is an old radio lobe, displaced by motions or buoyancy. The HXD/PIN data will be a strong test of merger shock acceleration processes. The XIS observations will constrain the low energy nonthermal spectrum and determine the thermal gas properties near the relic, and allow a merger shock to be detected. The long exposure with the XIS will also provide accurate abundances for the gas in this cool cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 B CRAIG SARAZIN USA 3 AO3 PKS B1400-33 AND ABELL S753: A VERY BRIGHT RADIO RELIC IN A POOR CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803053010/ Quick Look
261 A3112 49.4785 -44.2477 49.044044 -44.429449 25.501128 -58.962889 252.95565297 -56.08416767 11.0983 54609.240162037 2008-05-23 05:45:50 54611.0557638889 2008-05-25 01:20:18 803054010 67.4982 60 67.4982 67.4982 0 67.4982 2 2 0 2 1 0 0 59.0658 59.0658 156.8578 0 PROCESSED 57542.6456365741 2016-06-03 15:29:43 54988 2009-06-06 00:00:00 54620.3684490741 2008-06-03 08:50:34 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031434 We propose to perform spatially resolved spectroscopy on the X-ray bright relaxed galaxy cluster Abell 3112, in order to characterize its soft/hard X-ray excess component. Abell 3112 is one of two clusters with very strong soft excess emission (the other being Abell S1101, observed in AO1). The indications provided by this observation will be crucial in order to assess, beyond doubt, the reality of the soft excess emission, previously observed by all soft X-ray missions since EUVE. The proposed observation will constrain the nature of the excess emitter, and address outstanding questions in observational cosmology: the {it missing baryon} problem, the density of matter in the universe and the non-thermal energy in galaxy clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B MASSIMILIANO BONAMENTE USA 3 AO3 SOFT EXCESS, HARD EXCESS AND THERMAL EMISSION IN ABELL 3112 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803054010/ Quick Look
262 SHAPLEY OFF-FILAMENT 201.0894 -30.5701 200.390777 -30.309695 211.196223 -20.080758 311.26734846 31.76827748 298.8248 54666.4273958333 2008-07-19 10:15:27 54670.1905439815 2008-07-23 04:34:23 803068010 143.4669 140 143.4749 143.4749 0 143.4669 2 2 0 2 1 0 0 110.8111 110.8111 325.0858 2 PROCESSED 57543.1803240741 2016-06-04 04:19:40 55073 2009-08-30 00:00:00 54707.3575694444 2008-08-29 08:34:54 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031451 It is, in principle, possible to search for the signature of the Warm-Hot Intergalactic Medium (WHIM) in regions between clusters, where WHIM filaments are expected. However, the complexity of the filament network and the distance between clusters makes this approach very difficult (if not impossible), except in few cases where several clusters are sufficiently close together, such as within a supercluster. We propose an investigation using Suzaku of a region within the Shapley Supercluster where, following the cluster network, a filament is expected and a ROSAT PSPC investigation has found excess emission. Suzaku s characteristics will allow a clear detection and characterization of the filament. A second observation in an empty region nearby will be used as control field. EXTRAGALACTIC DIFFUSE SOURCES 8 B MASSIMILIANO GALEAZZI USA 3 AO3 FILAMENTARY X-RAY STRUCTURE IN THE SHAPLEY SUPERCLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803068010/ Quick Look
263 SMC X-1 19.2661 -73.446 18.934565 -73.709172 312.334379 -66.471359 300.41753301 -43.55692043 64.0051 55740.5953819444 2011-06-28 14:17:21 55741.0960069444 2011-06-29 02:18:15 706030060 18.6682 18 18.7129 18.7049 0 18.6682 2 2 0 1 1 0 0 20.6764 20.6764 43.2479 0 PROCESSED 57602.4222800926 2016-08-02 10:08:05 56163 2012-08-24 00:00:00 55775.167974537 2011-08-02 04:01:53 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030060/ Quick Look
264 NGC 669 26.8113 35.5683 26.082401 35.319076 38.038857 22.814409 135.52840833 -25.9346715 67.5273 55017.2207523148 2009-07-05 05:17:53 55018.4377777778 2009-07-06 10:30:24 804049010 50.2528 50 50.2608 50.2528 0 50.2608 1 1 0 1 1 0 0 45.4023 45.4023 105.1199 11 PROCESSED 57547.7727430556 2016-06-08 18:32:45 55395 2010-07-18 00:00:00 55029.2656944444 2009-07-17 06:22:36 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041504 Galaxies are missing most of their baryons when compared to the cosmological baryon to dark matter ratio: the Milky Way retained only 30% of its baryons while lower mass galaxies retain less than 10%. Probably, these baryons were expelled by intense galactic winds during the early star formation period at z = 1-3. These galactic winds can carry gas far beyond the virial radius of small and modest galaxies, but the most massive galaxies should retain much of this gas. We propose to test this picture by searching for the missing baryons surrounding two extremely massive spiral galaxies, with 6-8 times the stellar content of M31 and with v_rot = 370, 420 km/s. If successful, we will detect a significant fraction of the 3-4E11 Msun of the missing baryons as hot gas. EXTRAGALACTIC DIFFUSE SOURCES 8 A JOEL BREGMAN USA 4 AO4 THE BARYON CONTENT OF MASSIVE SPIRAL GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804049010/ Quick Look
265 RXJ1159+5531 179.953 55.611 179.309735 55.889319 149.803846 49.191232 137.55848692 60.02702904 317.8793 54953.4172222222 2009-05-02 10:00:48 54955.52875 2009-05-04 12:41:24 804051010 85.4892 75 85.4972 85.4892 0 85.4972 2 2 0 2 1 0 0 82.4128 82.4128 182.4218 2 PROCESSED 57546.517974537 2016-06-07 12:25:53 55343 2010-05-27 00:00:00 54976.1055439815 2009-05-25 02:31:59 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041514 We propose a 75ks observation of the galaxy group RXJ1159+5531 to place definitive constraints on its gas out to the virial radius (Rvir). These unprecedented measurements will enable us to study the entropy profile at scales near the region in which accretion shocks become important, and will reveal whether its flattening outside the core of the group extends as far as Rvir. Furthermore, we will obtain the mass profile and test the validity of the NFW model in the outer parts of the halo. Due to its high surface brightness and favourable distance, RXJ1159+5531 is the ideal target with which to carry out this study. It will constitute a textbook case for constraining the feedback and other nongravitational processes which shape the distribution of hot gas in galaxy groups. EXTRAGALACTIC DIFFUSE SOURCES 8 A PHILIP HUMPHREY USA 4 AO4 GAS IN A GALAXY GROUP AT THE VIRIAL RADIUS: RXJ1159+5531, A TEXTBOOK EXAMPLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804051010/ Quick Look
266 NGC741MOSAICE_P1 29.7199 5.461 29.066489 5.218433 29.574235 -6.258595 152.014798 -53.55912322 71.7248 55053.8433796296 2009-08-10 20:14:28 55054.0834837963 2009-08-11 02:00:13 804052010 10.8302 10 10.8342 10.8302 0 10.8381 2 2 0 2 1 0 0 7.8627 7.8627 20.74 0 PROCESSED 57548.1137847222 2016-06-09 02:43:51 55448 2010-09-09 00:00:00 55081.2096875 2009-09-07 05:01:57 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804052010/ Quick Look
267 NGC741MOSAICS_P4 29.2193 5.0492 28.567063 4.805449 28.959637 -6.470888 151.55342081 -54.14565062 71.7599 55053.1534259259 2009-08-10 03:40:56 55053.3759143518 2009-08-10 09:01:19 804054040 10.589 10 10.597 10.589 0 10.589 1 1 0 1 1 0 0 9.9689 9.9689 19.1919 0 PROCESSED 57548.09625 2016-06-09 02:18:36 55451 2010-09-12 00:00:00 55084.9935763889 2009-09-10 23:50:45 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804054040/ Quick Look
268 ABELL 426 E1 50.3027 41.5257 49.474155 41.346372 58.885391 22.278944 150.79331238 -13.10366228 89.0025 55041.5144560185 2009-07-29 12:20:49 55041.7141666667 2009-07-29 17:08:24 804056010 9.696 10 9.696 9.696 0 9.696 1 1 0 1 1 0 0 7.856 7.856 17.2479 0 PROCESSED 57547.9587268518 2016-06-08 23:00:34 55419 2010-08-11 00:00:00 55050.256400463 2009-08-07 06:09:13 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804056010/ Quick Look
269 ABELL 426 E5 51.7975 41.5108 50.964978 41.337079 60.044403 21.962427 151.74947693 -12.48443224 87.0002 55042.7485069444 2009-07-30 17:57:51 55043.2932175926 2009-07-31 07:02:14 804060010 21.649 20 21.649 21.9423 0 21.929 3 2 0 2 1 0 0 22.1391 22.1391 47.0481 0 PROCESSED 57548.0130208333 2016-06-09 00:18:45 55427 2010-08-19 00:00:00 55060.702349537 2009-08-17 16:51:23 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804060010/ Quick Look
270 ABELL 426 N3 49.4023 42.2033 48.571812 42.020646 58.391407 23.116315 149.83616068 -12.90614214 59.9986 55062.4722106482 2009-08-19 11:19:59 55062.7542708333 2009-08-19 18:06:09 804065010 12.2498 10 12.2498 12.2498 0 12.2498 1 1 0 1 1 0 0 11.8582 11.8582 24.3619 0 PROCESSED 57548.2751157407 2016-06-09 06:36:10 55441 2010-09-02 00:00:00 55074.9931597222 2009-08-31 23:50:09 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804065010/ Quick Look
271 ABELL 426 N7 48.6285 43.1676 47.793828 42.98212 58.096043 24.202758 148.81295674 -12.39950143 59.9993 55064.6340509259 2009-08-21 15:13:02 55065.4329166667 2009-08-22 10:23:24 804069010 36.4901 30 36.4901 36.5101 0 36.5021 2 2 0 2 1 0 0 30.3696 30.3696 69.018 0 PROCESSED 57548.3120486111 2016-06-09 07:29:21 55441 2010-09-02 00:00:00 55075.0667708333 2009-09-01 01:36:09 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804069010/ Quick Look
272 RCS0928+3646 142.0898 36.7798 141.319732 36.998258 132.498761 20.704213 186.98438508 46.37223207 116.6063 55148.3222800926 2009-11-13 07:44:05 55149.1064699074 2009-11-14 02:33:19 804080010 36.5167 30 36.5327 36.5167 0 36.5327 2 2 0 2 1 0 0 27.0584 27.0584 67.7439 1 PROCESSED 57549.3099652778 2016-06-10 07:26:21 55546 2010-12-16 00:00:00 55180.0365972222 2009-12-15 00:52:42 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041525 Understanding relationships between baryons in galaxy clusters and the underlying dark matter distributions is crucial for using clusters as cosmological probes. Recent work indicates massive low-Lx clusters at all redshifts, in conflict with self-similarity predictions. The only way to quantify these findings is to observe a cluster sample chosen independently of X-ray properties. We propose to study 14 clusters at 0.15<z<0.45, for which robust velocity dispersions are measured. We were awarded Chandra observations of 8 high-dispersion, low-z targets. Suzaku s superior throughput is required to probe the low-dispersion, high-z side of the distribution. We propose XIS observations of the remaining 6 targets, allowing us to rigorously assess baryon content in an unbiased sample of clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B AMALIA HICKS USA 4 AO4 DECIPHERING CLUSTER OBSERVABLES: TRACING THE BARYONS IN CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804080010/ Quick Look
273 A1795_FAR_NORTHEAST 207.4803 26.8793 206.904436 27.126887 194.02783 35.343989 35.17669327 76.97815393 300.5693 55010.6105439815 2009-06-28 14:39:11 55011.5556712963 2009-06-29 13:20:10 804082010 40.0263 35 40.0263 40.0263 0 40.0263 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57547.6967476852 2016-06-08 16:43:19 55395 2010-07-18 00:00:00 55026.4466087963 2009-07-14 10:43:07 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041528 The outer regions of clusters beyond 0.5 r200 contain a large amount of the dark matter, baryons and metals in the system, yet they are poorly understood. We propose to conduct a new test of cluster and structure formation by probing the distribution of dark matter and the thermodynamic history of the ICM in the outskirts of the cluster Abell 1795. Our previous Suzaku observations of Abell 1795 indicate deviations from hydrostatic equilibrium; we sample two disjoint regions beyond r500, detecting cluster emission in one but not the other (a difference of 5-sigma). With the proposed observations spanning r500-r200, we will obtain a more sensitive measurement of the azimuthally averaged temperature and density at this radius and search for variations over a wider range of azimuth. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 4 AO4 ABELL 1795 WITH SUZAKU: A NEW WINDOW ON CLUSTER FORMATION AND STRUCTURE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804082010/ Quick Look
274 A1795_FAR_WEST 206.824 26.695 206.246184 26.94403 193.479611 34.924294 34.12189199 77.54661564 300.5663 55008.5840625 2009-06-26 14:01:03 55009.4634143518 2009-06-27 11:07:19 804084010 35.4763 35 35.4843 35.4763 0 35.4843 2 2 0 2 1 0 0 30.3466 30.3466 75.9378 1 PROCESSED 57547.7077662037 2016-06-08 16:59:11 55395 2010-07-18 00:00:00 55022.2936458333 2009-07-10 07:02:51 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041528 The outer regions of clusters beyond 0.5 r200 contain a large amount of the dark matter, baryons and metals in the system, yet they are poorly understood. We propose to conduct a new test of cluster and structure formation by probing the distribution of dark matter and the thermodynamic history of the ICM in the outskirts of the cluster Abell 1795. Our previous Suzaku observations of Abell 1795 indicate deviations from hydrostatic equilibrium; we sample two disjoint regions beyond r500, detecting cluster emission in one but not the other (a difference of 5-sigma). With the proposed observations spanning r500-r200, we will obtain a more sensitive measurement of the azimuthally averaged temperature and density at this radius and search for variations over a wider range of azimuth. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 4 AO4 ABELL 1795 WITH SUZAKU: A NEW WINDOW ON CLUSTER FORMATION AND STRUCTURE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804084010/ Quick Look
275 A2204_FIELD_2 248.1003 5.3993 247.484152 5.504515 245.364183 26.985557 20.85022945 33.23419381 260.9996 55435.6212615741 2010-08-27 14:54:37 55436.6744675926 2010-08-28 16:11:14 805057010 39.7312 40 39.7392 39.7312 0 39.7421 2 2 0 2 1 0 0 35.3157 35.3157 90.9818 1 PROCESSED 57553.2244444445 2016-06-14 05:23:12 55287 2010-04-01 00:00:00 55449.2310416667 2010-09-10 05:32:42 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805057010/ Quick Look
276 A1413_FIELD_1 178.851 23.2234 178.207267 23.50167 169.288709 20.757468 226.97411288 76.74388731 303.0003 55345.0808333333 2010-05-29 01:56:24 55346.139849537 2010-05-30 03:21:23 805059010 40.2041 40 40.2041 40.2041 0 40.2041 2 2 0 2 1 0 0 34.564 34.564 91.4919 1 PROCESSED 57551.6776041667 2016-06-12 16:15:45 55287 2010-04-01 00:00:00 55365.2529513889 2010-06-18 06:04:15 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805059010/ Quick Look
277 NGC5129 OFF-CENTER2 201.1253 13.7341 200.509035 13.994301 194.045924 20.91983 334.52733324 74.54035563 127.8098 55548.7900810185 2010-12-18 18:57:43 55549.42875 2010-12-19 10:17:24 805073010 30.7651 30 30.7811 30.7651 0 30.7811 2 2 0 2 1 0 0 25.2475 25.2475 55.168 0 PROCESSED 57554.4510416667 2016-06-15 10:49:30 55960 2012-02-03 00:00:00 55593.1036805556 2011-02-01 02:29:18 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051512 Using the composite data from dwarf galaxies to rich clusters, we find that the baryon fraction is mainly set by the system's potential well depth. The small scatter of baryon fractions as a function of the gravitational potential well depth indicates a universal baryon loss mechanism for these systems. However, the relation is most poorly constrained in the poor galaxy group regime below 1keV, where few individual measurements exists. Since most galaxies reside in these groups, it is also important to test whether the missing baryons from the galaxies are actually in these poor groups. We propose deep, off-center observations of two such groups, doubling the sample, to better delineate and understand the transition of the baryon loss from clusters to galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 C XINYU DAI USA 5 AO5 BARYON LOSS IN POOR GALAXY GROUPS: DISTINGUISHING PRE-HEATING AND FEEDBACK MODELS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805073010/ Quick Look
278 NGC5129 BACKGROUND 201.7433 13.5725 201.127421 13.831619 194.704871 21.009611 336.16988197 74.1046924 116.4041 55547.7947106482 2010-12-17 19:04:23 55548.0397106482 2010-12-18 00:57:11 805074010 12.2767 10 12.2767 12.2847 0 12.2927 2 2 0 2 1 0 0 10.7811 10.7811 21.16 0 PROCESSED 57554.4321180556 2016-06-15 10:22:15 55960 2012-02-03 00:00:00 55592.9616435185 2011-01-31 23:04:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051512 Using the composite data from dwarf galaxies to rich clusters, we find that the baryon fraction is mainly set by the system's potential well depth. The small scatter of baryon fractions as a function of the gravitational potential well depth indicates a universal baryon loss mechanism for these systems. However, the relation is most poorly constrained in the poor galaxy group regime below 1keV, where few individual measurements exists. Since most galaxies reside in these groups, it is also important to test whether the missing baryons from the galaxies are actually in these poor groups. We propose deep, off-center observations of two such groups, doubling the sample, to better delineate and understand the transition of the baryon loss from clusters to galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 C XINYU DAI USA 5 AO5 BARYON LOSS IN POOR GALAXY GROUPS: DISTINGUISHING PRE-HEATING AND FEEDBACK MODELS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805074010/ Quick Look
279 ESO3060170 OFFSET 85.0343 -41.2366 84.63691 -41.261684 81.30371 -64.529199 246.8664627 -30.36071331 321.0164 55326.497025463 2010-05-10 11:55:43 55327.7204166667 2010-05-11 17:17:24 805076010 78.6782 80 78.6782 78.6862 0 78.6862 2 2 0 2 1 0 0 69.7827 69.7827 105.6858 1 PROCESSED 57551.4828240741 2016-06-12 11:35:16 55707 2011-05-26 00:00:00 55341.5427893518 2010-05-25 13:01:37 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051513 We propose 30 and 80 ksec observations of the X-ray brightest fossil group, ESO 3060170. The target pointings will reach to 75% of the virial radius from the center of the galaxy, in order to determine the temperature and metal abundances of group gas at large radii. This will allow us to determine the radial profiles of the gaseous iron mass to stellar light ratio, the relative distributions of ejecta from SN Ia and SN II, the entropy, the total mass to light ratio, and the dark matter concentration for this fossil group. The energy resolution and low background of the XIS instrument are crucial for this study, which will help constrain the evolutional history of this fossil group and tell us how fossil groups relate to normal groups and clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B YUANYUAN SU USA 5 AO5 HOW DO FOSSIL GROUPS OF GALAXIES DIFFER FROM NORMAL GROUPS? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805076010/ Quick Look
280 PKS 0745-191 116.7033 -18.9048 116.14781 -18.780899 123.330634 -39.304661 236.01965558 3.07990407 294.0011 55315.865462963 2010-04-29 20:46:16 55316.6418518518 2010-04-30 15:24:16 805084010 34.8356 35 34.8356 34.8356 0 34.8356 2 2 0 2 1 0 0 29.5067 29.5067 67.0759 1 PROCESSED 57551.3211458333 2016-06-12 07:42:27 55696 2011-05-15 00:00:00 55330.1469675926 2010-05-14 03:31:38 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051526 Suzaku has enabled us to make the first measurement of the temperature profile beyond the virial radius of any cluster. The gas in the outskirts of galaxy clusters presents information of astrophysical and cosmological importance. Measurements at the virial radius, where the dominant gas behavior switches from infall to equilibrium, can improve cluster mass estimates. Temperature and entropy profiles in the outskirts describe the accretion history and energy balance of clusters, near where they must match the background properties of the Universe. But these observations are just beginning. How do clusters grow? Are there large scale accretion shocks? To what extent are clusters relaxed? Here we propose to continue our study of PKS 0745-191 using Suzaku's unique capability to map this area. EXTRAGALACTIC DIFFUSE SOURCES 8 A MATTHEW GEORGE USA 5 AO5 BEYOND THE VIRIAL RADIUS OF PKS 0745-191, THE BRIGHTEST CLUSTER PAST Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805084010/ Quick Look
281 T CRB 239.8773 25.9106 239.353591 26.051383 230.095833 45.264151 42.36027985 48.16117824 268.9321 53984.9474652778 2006-09-06 22:44:21 53986.0911921296 2006-09-08 02:11:19 401043010 46.3033 50 46.3113 46.3113 46.3193 46.3033 2 2 2 2 1 0 0 45.4314 45.4314 98.8159 1 PROCESSED 57535.5107175926 2016-05-27 12:15:26 54526 2008-03-01 00:00:00 54053.4340856482 2006-11-14 10:25:05 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011106 Hard X-ray emission up to ~100 keV has recently been detected with INTEGRAL and Swift from 3 exceptional symbiotic stars. These 3 objects are members of a subclass of symbiotics characterized by rapid optical flickering, and in some cases jets, recurrent nova eruptions, and high-mass white dwarfs possibly headed toward supernova Type Ia explosion. The origin of the hard X-ray emission from these accreting white dwarfs is a mystery. Broad-band X-ray observations, which only Suzaku can provide, are needed to bridge the gap between existing soft and hard X-ray spectra. We propose to perform such Suzaku observations of RT Cru, T CrB, and RS Oph to distinguish among thermal emission from a magnetic accretion column, non-thermal emission from a jet, or some unforeseen emission mechanism. GALACTIC POINT SOURCES 4 A JENNIFER SOKOLOSKI USA 1 AO1 THE NATURE OF HARD X-RAY SYMBIOTIC BINARIES XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401043010/ Quick Look
282 RCS2343-3517 355.9933 -35.2927 355.337628 -35.570369 340.879701 -30.492367 359.21699124 -73.45928386 237.6557 55523.8239930556 2010-11-23 19:46:33 55525.0418171296 2010-11-25 01:00:13 805088010 48.3167 61 48.3167 48.3167 0 48.3167 2 2 0 2 1 0 0 40.1454 40.1454 105.1859 1 PROCESSED 57554.2088078704 2016-06-15 05:00:41 55903 2011-12-08 00:00:00 55537.0179861111 2010-12-07 00:25:54 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051527 Understanding relationships between baryons in galaxy clusters and underlying dark matter distributions is crucial for using clusters as cosmological probes. Recent work indicates massive low-Lx clusters at all redshifts, in conflict with self-similarity predictions. The only way to quantify these findings is to observe a sample chosen independently of X-ray properties. We propose to study 13 clusters at 0.15<z<0.45, for which robust velocity dispersions are measured. We were awarded Suzaku/Chandra observations of 11 high-dispersion, low-z targets. Suzaku's superior throughput is required to complete the low-dispersion, high-z side of the distribution. We propose XIS observations of the remaining 2 targets, allowing us to rigorously assess baryon content in an unbiased sample of clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 5 AO5 DECIPHERING CLUSTER OBSERVABLES: TRACING THE BARYONS IN CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805088010/ Quick Look
283 IGRJ16465-4507 251.6303 -45.1738 250.724808 -45.083948 256.064043 -22.616175 340.00343338 0.10772124 284.9562 53987.3839814815 2006-09-09 09:12:56 53987.9203009259 2006-09-09 22:05:14 401052010 22.5279 20 22.5359 22.5279 22.5359 22.5359 2 2 2 2 1 0 0 24.6454 24.6454 46.332 0 PROCESSED 57535.4975925926 2016-05-27 11:56:32 54526 2008-03-01 00:00:00 54021.113287037 2006-10-13 02:43:08 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011132 INTEGRAL has discovered a new type of highly absorbed Galactic X-ray sources with column densities of 1e23 cm^-2 or more. This is larger than Galactic interstellar column density and much larger than the optical extinction would imply, so the absorbing material must be concentrated on X-ray source. These may form an entirely new class with a common origin, or may simply be the highly obscured tail of the distribution of High and Low Mass X-ray Binaries. We propose to observe three these sources along with two new possibilities from the Swift BAT survey. Our goal is to observe the hard X-rays with the HXD and Fe K lines with the XIS to simultaneously measure the total flux, column density, and line strengths, in order to better understand the physics behind these intriguing new sources. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 1 AO1 HIGHLY ABSORBED GALACTIC X-RAY SOURCES IN SOFT AND HARD X-RAYS HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401052010/ Quick Look
284 ABELL 773 139.2619 51.6127 138.389122 51.822209 124.54102 33.911668 166.27594696 43.26641657 277.0001 55684.0736342593 2011-05-03 01:46:02 55684.909212963 2011-05-03 21:49:16 806027030 47.578 50 47.578 47.578 0 47.578 2 2 0 2 1 0 0 44.1095 44.1095 72.1819 0 PROCESSED 57601.9127083333 2016-08-01 21:54:18 55652 2011-04-01 00:00:00 55697.2793518518 2011-05-16 06:42:16 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806027030/ Quick Look
285 ABELL 1068 160.1718 40.1411 159.449793 40.402342 145.494968 29.227943 178.75085582 60.06234552 130.0011 55860.7020601852 2011-10-26 16:50:58 55861.8821527778 2011-10-27 21:10:18 806028010 51.9826 50 51.9906 51.9826 0 51.9826 2 2 0 2 1 0 0 44.5347 44.5347 101.9378 1 PROCESSED 57603.6168981482 2016-08-03 14:48:20 55652 2011-04-01 00:00:00 55874.1455324074 2011-11-09 03:29:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806028010/ Quick Look
286 ABELL 2667 358.0843 -26.1324 357.438238 -26.410641 347.261091 -23.090967 33.89369276 -76.76238411 64.8814 55725.7013773148 2011-06-13 16:49:59 55726.9814351852 2011-06-14 23:33:16 806029040 51.7936 50 51.7936 51.8161 0 51.8016 2 2 0 2 1 0 0 43.6427 43.6427 110.5818 1 PROCESSED 57602.3116319444 2016-08-02 07:28:45 55652 2011-04-01 00:00:00 55757.7024652778 2011-07-15 16:51:33 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806029040/ Quick Look
287 COMA E4 196.1292 27.8947 195.52895 28.162497 182.637315 31.793754 48.48781449 87.00057059 279.9984 55729.6868287037 2011-06-17 16:29:02 55730.3355671296 2011-06-18 08:03:13 806033010 20.2023 20 20.2023 20.2103 0 20.2183 2 2 0 2 1 0 0 20.516 20.516 56.0419 1 PROCESSED 57602.3427199074 2016-08-02 08:13:31 55652 2011-04-01 00:00:00 55770.1680092593 2011-07-28 04:01:56 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806033010/ Quick Look
288 BEYOND VIRGO 1 187.7129 16.0953 187.082675 16.371354 180.479874 17.795652 278.48728746 77.9786094 118.4704 55905.1491666667 2011-12-10 03:34:48 55905.8431828704 2011-12-10 20:14:11 806060010 22.2598 20 22.2678 22.2678 0 22.2598 2 2 0 2 1 0 0 20.63 20.63 59.9539 1 PROCESSED 57604.1022569444 2016-08-04 02:27:15 56284 2012-12-23 00:00:00 55917.0698958333 2011-12-22 01:40:39 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061523 To have a complete picture of how galaxy clusters evolve and grow, it is vital to understand the thermodynamic properties of their outskirts. Our recent analysis of XMM pointings covering the Virgo Cluster out to large radii provided the first accurate and well resolved measurements of the thermodynamic properties and metallicity of a low-temperature, modestly sized galaxy cluster out to the virial radius (~1.1Mpc). These observations present an exciting insight into the physical conditions of the ICM at large radii, indicating a high level of clumping. We propose to extend these observations significantly further with Suzaku, into an as yet unexplored regime, making precise measurements out to 1.4 virial radii. This will provide our first detailed look beyond the edge of a galaxy cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 C NORBERT WERNER USA 6 AO6 LOOKING PAST THE EDGE OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806060010/ Quick Look
289 BEYOND VIRGO 2 187.7135 16.3643 187.083459 16.640353 180.363309 18.040696 277.98453264 78.22684296 118.4711 55905.8436574074 2011-12-10 20:14:52 55906.3980439815 2011-12-11 09:33:11 806061010 21.4115 20 21.4275 21.4115 0 21.4335 1 1 0 1 1 0 0 19.1816 19.1816 47.872 1 PROCESSED 57604.0951041667 2016-08-04 02:16:57 56284 2012-12-23 00:00:00 55917.0723842593 2011-12-22 01:44:14 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061523 To have a complete picture of how galaxy clusters evolve and grow, it is vital to understand the thermodynamic properties of their outskirts. Our recent analysis of XMM pointings covering the Virgo Cluster out to large radii provided the first accurate and well resolved measurements of the thermodynamic properties and metallicity of a low-temperature, modestly sized galaxy cluster out to the virial radius (~1.1Mpc). These observations present an exciting insight into the physical conditions of the ICM at large radii, indicating a high level of clumping. We propose to extend these observations significantly further with Suzaku, into an as yet unexplored regime, making precise measurements out to 1.4 virial radii. This will provide our first detailed look beyond the edge of a galaxy cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 C NORBERT WERNER USA 6 AO6 LOOKING PAST THE EDGE OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806061010/ Quick Look
290 BEYOND VIRGO 6 187.7152 17.4312 187.085892 17.70725 179.897096 19.011602 275.76419982 79.20143703 118.777 55919.8968287037 2011-12-24 21:31:26 55920.9286574074 2011-12-25 22:17:16 806065010 39.5769 40 39.6169 39.5769 0 39.6169 1 1 0 1 1 0 0 33.7703 33.7703 89.136 2 PROCESSED 57604.2337962963 2016-08-04 05:36:40 56339 2013-02-16 00:00:00 55972.6645833333 2012-02-15 15:57:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061523 To have a complete picture of how galaxy clusters evolve and grow, it is vital to understand the thermodynamic properties of their outskirts. Our recent analysis of XMM pointings covering the Virgo Cluster out to large radii provided the first accurate and well resolved measurements of the thermodynamic properties and metallicity of a low-temperature, modestly sized galaxy cluster out to the virial radius (~1.1Mpc). These observations present an exciting insight into the physical conditions of the ICM at large radii, indicating a high level of clumping. We propose to extend these observations significantly further with Suzaku, into an as yet unexplored regime, making precise measurements out to 1.4 virial radii. This will provide our first detailed look beyond the edge of a galaxy cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 C NORBERT WERNER USA 6 AO6 LOOKING PAST THE EDGE OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806065010/ Quick Look
291 LOCK-365 161.9095 57.7105 161.128548 57.974475 136.113511 45.200495 149.74973686 52.48617693 106.5217 55897.0768981482 2011-12-02 01:50:44 55900.1780439815 2011-12-05 04:16:23 806077010 149.9102 150 149.9422 149.9102 0 149.9422 2 2 0 2 1 0 0 131.1259 131.1259 267.9076 0 PROCESSED 57604.1079050926 2016-08-04 02:35:23 56065 2012-05-18 00:00:00 55914.3640393518 2011-12-19 08:44:13 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061532 We propose Suzaku XIS observations of a sample of three high redshift galaxy clusters with 0.87 < z < 1.20 discovered by the 42 square degree Spitzer Adaptation of the Red Sequence Survey (SpARCS). This survey is currently the largest optical/IR survey for high redshift clusters, and includes significant multi-wavelength follow-up. Extensive Gemini spectroscopic observations have confirmed that all of our targets are rich, massive clusters with velocity dispersions ranging from 550-800 km/sec. Our Suzaku observations are designed to detect the extended intra-cluster medium in the cluster cores, provide first estimates of cluster X-ray luminosities, and broadly investigate the core gas densities of our targets. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 6 AO6 OBSERVING DISTANT GALAXY CLUSTERS FROM THE SPITZER SPARCS SURVEY WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806077010/ Quick Look
292 AE AQUARII 310.0457 -0.9355 309.401118 -1.113434 312.219972 16.829528 45.22275468 -24.45710482 264.8759 53673.9022685185 2005-10-30 21:39:16 53676.043275463 2005-11-02 01:02:19 400001010 70.5289 100 70.5289 70.6169 70.5689 70.5449 3 3 3 3 1 0 0 59.4538 59.4538 184.9569 2 PROCESSED 57527.7308217593 2016-05-19 17:32:23 54247 2007-05-27 00:00:00 54036.9851388889 2006-10-28 23:38:36 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001004 We have a new idea that a magnetized white dwarf can be a particle-acceleration cite to emit non thermal emission. In order to understand the particle acceleration process in rotation-powered objects, it is important to measure the hard X-ray emission from magnetized white dwarfs, in addition to that from well-known neutron stars. Here, we propose a 100ksec observation of a magnetic cataclysmic valiable, AE Aqurii. It is difficult for INTEGRAL mission, and is challenging even for the HXD, but it will be a ``first detection'' of the non-thermal emission in the hard X-ray band from a white dwarf with Suzaku. GALACTIC POINT SOURCES 4 A YUKIKATSU TERADA JAP 0 SWG SEARCH FOR THE NON-THERMAL EMISSION FROM MAGNETIZED WHITE DWARF WITH SUZAKU N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400001010/ Quick Look
293 RCS051838-4324.9 79.6593 -43.4168 79.277976 -43.467716 71.171582 -66.18535 248.71475233 -34.61566895 286.4929 56016.4337268518 2012-03-30 10:24:34 56018.0001388889 2012-04-01 00:00:12 806083010 67.6666 75 67.6906 67.6666 0 67.6906 2 2 0 2 1 0 0 57.511 57.511 135.2938 1 PROCESSED 57605.0718402778 2016-08-05 01:43:27 56399 2013-04-17 00:00:00 56027.1518287037 2012-04-10 03:38:38 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061533 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 19 optically-selected clusters of galaxies, half at z~0.3 and half at z~0.8. Here we propose 6 additional observations in order to uniformly span a total redshift range of 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 6 AO6 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806083010/ Quick Look
294 FG04 121.8798 33.9978 121.078663 34.143156 116.761327 13.47104 187.39667673 29.69857824 274.999 56053.6835648148 2012-05-06 16:24:20 56053.9411921296 2012-05-06 22:35:19 807053010 10.821 10 10.821 10.821 0 10.821 1 1 0 1 1 0 0 11.0766 11.0766 22.2559 0 PROCESSED 57605.3537268518 2016-08-05 08:29:22 56435 2013-05-23 00:00:00 56068.6337152778 2012-05-21 15:12:33 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807053010/ Quick Look
295 RXJ1416.4+2315 214.0475 23.1701 213.473378 23.401516 202.507315 34.451007 25.95045598 70.44211392 293.1172 56123.5919675926 2012-07-15 14:12:26 56124.3335300926 2012-07-16 08:00:17 807065010 23.7192 120 23.7272 23.7192 0 23.7272 1 1 0 1 1 0 0 22.6028 22.6028 64.0639 1 PROCESSED 57606.624537037 2016-08-06 14:59:20 56598 2013-11-02 00:00:00 56144.9996180556 2012-08-05 23:59:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071514 Our study of the fossil group RXJ 1159+5531 does not find the gas clumping invoked to explain unexpectedly flat entropy profiles and large gas fractions near r_vir in some clusters. Instead its ICM properties at r_vir are consistent with adiabatic cluster formation, which may reflect that hydrostatic equilibrium is very accurate in this highly evolved fossil group. To examine whether these results extend to other fossils and to more massive systems, we propose to observe the fossil cluster RXJ 1416.4+2315 (M_vir ~3 x 10^14 M_sun) to constrain its entropy and gas fraction out to r_vir (r_112). Since it is located at a redshift of 0.137, this target provides an efficient means to explore the outer ICM, where a large azimuthal portion (~80%) of r_vir can be observed in a single Suzaku field. EXTRAGALACTIC DIFFUSE SOURCES 8 B DAVID BUOTE USA 7 AO7 RXJ1416.4+2315: A MASSIVE FOSSIL CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807065010/ Quick Look
296 ANTLIA E4 158.9815 -35.3293 158.412243 -35.069878 177.109135 -40.308725 274.02289995 19.82417732 279.0004 56094.1885532407 2012-06-16 04:31:31 56095.3688888889 2012-06-17 08:51:12 807069010 46.5031 45 46.5031 46.5195 0 46.5111 2 2 0 2 1 0 0 38.6185 38.6185 101.9699 0 PROCESSED 57605.7108564815 2016-08-05 17:03:38 56477 2013-07-04 00:00:00 56111.0445023148 2012-07-03 01:04:05 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071521 We propose to carry out mosaic observations (204 ks total) of the Antlia cluster, the third closest galaxy cluster highly ignored in X-ray, out to R200. It is the nearest non-cool core cluster with a similar low temperature as the cool core Virgo Cluster, allowing us to make a direct comparison to the cool core counterpart in our neighborhood. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will test models for clumping, electron-ion equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 7 AO7 MAPPING THE NEAREST NON-COOL CORE CLUSTER OUT TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807069010/ Quick Look
297 ABELL 2597 351.5123 -12.2071 350.862263 -12.482246 347.371921 -7.852378 65.46064183 -65.03980804 250.0004 56263.5374884259 2012-12-02 12:53:59 56264.7744907407 2012-12-03 18:35:16 807073030 50.2983 50 50.3063 50.2983 0 50.2983 2 2 0 2 1 0 0 42.3364 42.3364 106.8558 0 PROCESSED 57608.190625 2016-08-08 04:34:30 56018 2012-04-01 00:00:00 56279.6896180556 2012-12-18 16:33:03 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071522 We propose observations of 2 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in previous cycles, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 7 AO7 COMPLETING THE SUZAKU CLUSTER OUTSKIRTS PROJECT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807073030/ Quick Look
298 RCS022456-0348.8 36.2382 -3.8143 35.608784 -4.039767 32.599151 -17.199331 170.77871975 -57.71972182 253.341 56324.4414814815 2013-02-01 10:35:44 56325.9579282407 2013-02-02 22:59:25 807078010 50.8118 49 50.8227 50.8147 0 50.8118 2 2 0 2 1 0 0 46.195 46.195 131.0078 0 PROCESSED 57610.5290509259 2016-08-10 12:41:50 56711 2014-02-23 00:00:00 56345.5401967593 2013-02-22 12:57:53 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071525 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 24 optically-selected clusters of galaxies out to z~1. Here we propose 5 additional observations in order to uniformly span our total mass-redshift space over the range 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 7 AO7 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES II XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807078010/ Quick Look
299 COMA NW3 194.5571 28.6697 193.954123 28.93948 180.77176 31.860187 79.10101688 87.84902047 319.997 55732.646099537 2011-06-20 15:30:23 55732.9793865741 2011-06-20 23:30:19 806040010 10.469 10 10.469 10.469 0 10.469 2 2 0 2 1 0 0 10.1768 10.1768 28.7899 0 PROCESSED 57602.3615856482 2016-08-02 08:40:41 55652 2011-04-01 00:00:00 55768.2657523148 2011-07-26 06:22:41 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806040010/ Quick Look
300 ESO318-021 163.2697 -40.3328 162.69794 -40.066534 184.394245 -42.926152 279.73310675 17.14745123 111.1499 56639.0964467593 2013-12-13 02:18:53 56643.3605902778 2013-12-17 08:39:15 808063010 152.2198 150 152.2198 152.2198 0 152.2198 2 2 0 2 1 0 0 132.9733 132.9733 368.3777 4 PROCESSED 57613.6558101852 2016-08-13 15:44:22 57050 2015-01-28 00:00:00 56680.7667476852 2014-01-23 18:24:07 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081503 The mass profiles of elliptical galaxies are important probes of galaxy formation and cosmology. Only a few elliptical galaxies have detailed mass measurements from X-rays because of the lack of suitable targets in terms of total mass (< ~10^{13} m_sun) and relaxed dynamical states appropriate for hydrostatic analysis. We have identified a sample of (hot) gas-rich isolated elliptical galaxies, most of which were discovered from previously awarded XMM and Chandra snapshot programs to search for optimal targets for X-ray studies of mass profiles on the galaxy scale. We request Suzaku observations to map the detailed profiles of stars, dark matter, and hot gas in two of these galaxies which have (scheduled) complementary Chandra observations. EXTRAGALACTIC DIFFUSE SOURCES 8 C DAVID BUOTE USA 8 AO8 THE DARK MATTER AND BARYON PROFILES OF ISOLATED ELLIPTICAL GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808063010/ Quick Look
301 RXJ1416.4+2315 214.0623 23.3458 213.488767 23.577175 202.437112 34.617457 26.46691952 70.47697816 292.671 56496.6431712963 2013-07-23 15:26:10 56499.3349074074 2013-07-26 08:02:16 808064010 122.9317 120 122.9317 122.9317 0 122.9317 2 2 0 2 1 0 0 116.8226 116.8226 232.5474 2 PROCESSED 57612.032650463 2016-08-12 00:47:01 56953 2014-10-23 00:00:00 56587.4880671296 2013-10-22 11:42:49 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081511 Our preliminary analysis of AO7 XIS data of the fossil cluster RXJ 1416.4+2315 does not find evidence for the gas clumping invoked to explain the flat entropy profiles and large gas fractions found near r_vir in several nearby clusters. Instead its ICM properties at r_vir are consistent with adiabatic cluster formation as we found previously for the fossil group/cluster RXJ 1159+5531, which may reflect that hydrostatic equilibrium is very accurate in these highly evolved fossil systems. Therefore, we propose a Suzaku observation in a different azimuthal direction to double the azimuthal coverage at r_vir (from ~30% to ~60%) in order to test for the presence of azimuthal ICM variations expected for clusters that grow by accretion along large-scale filaments. EXTRAGALACTIC DIFFUSE SOURCES 8 A DAVID BUOTE USA 8 AO8 VERIFYING RELAXED ICM AT THE VIRIAL RADIUS IN A FOSSIL GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808064010/ Quick Look
302 MKW-N2 181.1507 2.5267 180.510236 2.805064 180.047061 2.775514 276.44275792 62.96433079 120.2659 56663.6701967593 2014-01-06 16:05:05 56666.0195023148 2014-01-09 00:28:05 808067010 99.7883 100 99.7883 99.7883 0 99.7883 2 2 0 2 1 0 0 99.9362 99.9362 202.9537 4 PROCESSED 57613.8221643518 2016-08-13 19:43:55 57096 2015-03-15 00:00:00 56730.5704166667 2014-03-14 13:41:24 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081512 We propose to observe the MKW4 group by leveraging existing observations to provide coverage from its center to its virial radius in two orthogonal directions. Three additional pointings, totaling 230 ksec, combined with two existing pointings, will allow us to determine radial profiles of gas temperature, density, entropy, pressure, and gas mass fraction, as well as their azimuthal variations. Comparing these properties to those of clusters will allow us to probe the role played by baryonic physics and assess the imprints of hierarchical structure formation. The stable and low background of the Suzaku XIS is crucial for the study of galaxy groups to their virial radii. EXTRAGALACTIC DIFFUSE SOURCES 8 C YUANYUAN SU USA 8 AO8 PROBING A TYPICAL GALAXY GROUP TO ITS VIRAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808067010/ Quick Look
303 A133_FIELD_2 15.4723 -21.5865 14.860654 -21.855252 5.175152 -25.865615 146.72727626 -83.96930246 231.9996 56646.6689583333 2013-12-20 16:03:18 56647.8294212963 2013-12-21 19:54:22 808082010 50.6406 50 50.6646 50.6566 0 50.6406 2 2 0 2 1 0 0 46.4338 46.4338 100.2559 1 PROCESSED 57613.6561921296 2016-08-13 15:44:55 57061 2015-02-08 00:00:00 56695.6286689815 2014-02-07 15:05:17 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081525 We propose observations of the outskirts of Abell 133, a relaxed galaxy cluster that is the target of a Chandra X-ray Visionary Project. These modest Suzaku observations will leverage the 2.4 Msec of Chandra time spent deeply imaging the region beyond r_500 to search for ICM clumping. Such clumping has been invoked to explain the flat entropy profiles and excess inferred gas fraction beyond r_500 in several clusters observed recently with Suzaku. The proposed Suzaku observations combined with the unprecedented Chandra depth will create a fiducial dataset to compare to the existing Suzaku cluster outskirts data, and they will definitely determine whether the excess inferred gas fractions seen with Suzaku arise from gas clumping. EXTRAGALACTIC DIFFUSE SOURCES 8 C ERIC MILLER USA 8 AO8 A DEFINITIVE STUDY OF GALAXY CLUSTER OUTSKIRTS WITH SUZAKU AND CHANDRA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808082010/ Quick Look
304 ABELL 1689 (OFFSET) 198.1816 -1.2688 197.539227 -1.003818 197.250037 5.95631 314.01012466 61.14421574 293.5484 56470.3775578704 2013-06-27 09:03:41 56473.3751273148 2013-06-30 09:00:11 808089010 105.7518 396 105.7598 105.7518 0 105.7518 2 2 0 2 1 0 0 95.0477 95.0477 258.9556 4 PROCESSED 57611.7314930556 2016-08-11 17:33:21 56383 2013-04-01 00:00:00 56523.7467708333 2013-08-19 17:55:21 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081528 Recent Suzaku results suggest that the surface brightness in galaxy cluster outskirts is higher than the predictions by self-similar models, indicating that the gas may be clumpy or may not be in collisional equilibrium near and beyond the virial radius. If this is the case, gas emission near cosmological accretion shocks should readily be detected. We propose to search for emission near the accretion shock radius where it is the only region unexplored in galaxy cluster studies in X-ray. These data can place important constraints on accretion models and large-scale structure formation theory. Physical properties at the true virial radius (R100) will also be measured to the highest precision to date. A very deep exposure and the low Suzaku background allow this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 8 AO8 SEARCH FOR ACCRETION SHOCK IN A MASSIVE GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808089010/ Quick Look
305 ABELL 1689 (OFFSET) 198.1818 -1.2687 197.539427 -1.003718 197.250185 5.956479 314.01056832 61.14428006 293.5484 56473.3751388889 2013-06-30 09:00:12 56475.3022916667 2013-07-02 07:15:18 808089020 67.8003 396 67.8083 67.8003 0 67.8083 2 2 0 2 1 0 0 60.9649 60.9649 166.4698 5 PROCESSED 57611.6944907407 2016-08-11 16:40:04 56383 2013-04-01 00:00:00 56491.6594675926 2013-07-18 15:49:38 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081528 Recent Suzaku results suggest that the surface brightness in galaxy cluster outskirts is higher than the predictions by self-similar models, indicating that the gas may be clumpy or may not be in collisional equilibrium near and beyond the virial radius. If this is the case, gas emission near cosmological accretion shocks should readily be detected. We propose to search for emission near the accretion shock radius where it is the only region unexplored in galaxy cluster studies in X-ray. These data can place important constraints on accretion models and large-scale structure formation theory. Physical properties at the true virial radius (R100) will also be measured to the highest precision to date. A very deep exposure and the low Suzaku background allow this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 8 AO8 SEARCH FOR ACCRETION SHOCK IN A MASSIVE GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808089020/ Quick Look
306 A1413 178.8303 23.6485 178.18646 23.926767 169.076487 21.133974 225.18767075 76.86550896 123.0348 53689.8362847222 2005-11-15 20:04:15 53692.5939699074 2005-11-18 14:15:19 800001010 107.8672 100 107.8672 108.0032 107.9472 107.9103 2 2 2 2 1 0 0 102.4315 102.4315 238.2397 7 PROCESSED 57528.0427546296 2016-05-20 01:01:34 54247 2007-05-27 00:00:00 54038.1136689815 2006-10-30 02:43:41 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001010 No cluster has had its X-ray temperature measured out to the virial radius. Hence no cluster has had it total mass measured using X-ray methods. Typically these measurements extend only to 60% of the virial radius. We propose to perform these measurements for the first time and with high accuracy for the relaxed cluster A1413. The low Suzaku background permits us to make this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A J. HENRY JAP 0 SWG CLUSTER TEMPERATURE AND MASS MEASUREMENT TO THE VIRIAL RADIUS XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800001010/ Quick Look
307 NGC 953 37.7955 29.584 37.059252 29.362946 44.923297 13.943505 147.58231113 -28.46974369 250.5565 57059.5397222222 2015-02-06 12:57:12 57063.4376157407 2015-02-10 10:30:10 809055010 150.8191 150 150.8191 150.8671 0 150.8671 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.6137037037 2016-08-17 14:43:44 56748 2014-04-01 00:00:00 57107.4400578704 2015-03-26 10:33:41 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091503 The mass profiles of elliptical galaxies are important probes of galaxy formation and cosmology. Only a few elliptical galaxies have detailed mass measurements from X-rays because of the lack of suitable targets in terms of total mass (< ~10^13 m_sun) and relaxed dynamical states appropriate for hydrostatic analysis. We have identified a sample of (hot) gas-rich isolated elliptical galaxies, most of which were discovered from previously awarded XMM and Chandra snapshot programs to search for optimal targets for X-ray studies of mass profiles on the galaxy scale. We request Suzaku observations to map the detailed profiles of stars, dark matter, and hot gas in two of these galaxies which have complementary Chandra observations. EXTRAGALACTIC DIFFUSE SOURCES 8 A DAVID BUOTE USA 9 AO9 THE DARK MATTER AND BARYON PROFILES OF ISOLATED ELLIPTICAL GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809055010/ Quick Look
308 FG10 163.7228 55.3656 162.966111 55.632252 139.04941 43.748241 151.60913312 54.78459511 121.1085 56973.8939467593 2014-11-12 21:27:17 56975.0737615741 2014-11-14 01:46:13 809061010 61.1085 60 61.1085 61.2978 0 61.2978 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.7792361111 2016-08-16 18:42:06 57444 2016-02-26 00:00:00 57076.4143865741 2015-02-23 09:56:43 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091512 Optical and X-ray measurements of fossil galaxy systems (FGs) suggest that they are old and relaxed. If FGs are assembled at higher redshifts, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest group galaxy (BGG). We carry out the first systematic and multiwavelength study of a large sample of FGs, the FOssil Group Origins (FOGO) project. We propose to observe four bona fide fossil groups, most with T< 2 keV measuring Tx and Lx for objects at the mass scale of groups, which are rather unexplored. We will evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to our sample of fossil clusters completing the first X-ray selected sample of fossil systems ranging from the cluster to galaxy group scale. EXTRAGALACTIC DIFFUSE SOURCES 8 C ELENA D'ONGHIA USA 9 AO9 SCALING RELATIONS OF FOSSIL GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809061010/ Quick Look
309 ABELL 2259 259.9722 27.8097 259.476075 27.85934 255.895749 50.75928 50.52312942 31.25775464 109.9997 57081.1636458333 2015-02-28 03:55:39 57082.4113194445 2015-03-01 09:52:18 809081010 42.2203 42.5 42.2203 43.0443 0 43.1003 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.6840509259 2016-08-17 16:25:02 57465 2016-03-18 00:00:00 57091.4611226852 2015-03-10 11:04:01 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091526 Precision cosmology studies with regular galaxy clusters require a full understanding of cluster physics with a few percent systematic uncertainty. Most of the studies on regular cluster outskirts are limited to cool core clusters but not many were studied for "regular" non-cool core clusters. We propose a 170 ks Suzaku observation of a regular non-cool core cluster Abell 2259. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will compare results to cool core clusters and test models for pre-heating, shock heating, thermal conduction, e-p equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 9 AO9 REGULAR NON-COOL CORE GALAXY CLUSTER OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809081010/ Quick Look
310 ABELL 2259 260.1067 27.5543 259.609076 27.603301 256.126173 50.518333 50.27658806 31.07091189 109.9997 57083.6006018518 2015-03-02 14:24:52 57084.7258564815 2015-03-03 17:25:14 809081030 44.2468 42.5 44.2468 44.2548 0 44.2548 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.7027314815 2016-08-17 16:51:56 57475 2016-03-28 00:00:00 57107.4892476852 2015-03-26 11:44:31 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091526 Precision cosmology studies with regular galaxy clusters require a full understanding of cluster physics with a few percent systematic uncertainty. Most of the studies on regular cluster outskirts are limited to cool core clusters but not many were studied for "regular" non-cool core clusters. We propose a 170 ks Suzaku observation of a regular non-cool core cluster Abell 2259. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will compare results to cool core clusters and test models for pre-heating, shock heating, thermal conduction, e-p equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 9 AO9 REGULAR NON-COOL CORE GALAXY CLUSTER OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809081030/ Quick Look
311 M82 N1 148.6748 70.0409 147.627175 70.277324 118.519213 52.349642 141.10131259 40.27429686 283.7057 57159.0836921296 2015-05-17 02:00:31 57160.4702546296 2015-05-18 11:17:10 809122010 59.5055 60 59.5055 59.5055 0 59.5135 1 1 0 1 0 0 0 0 0 0 0 PROCESSED 57618.6721759259 2016-08-18 16:07:56 57538 2016-05-30 00:00:00 57171.5244212963 2015-05-29 12:35:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091701 We propose to carry out joint Chandra and Suzaku observations of the starburst galaxy M82. We will search for extended clumps similar to the Northern Cap out to 45 kpc. We will also constrain the density and temperature profiles of the tenuous wind emission out to large radii. These data can place important constraints on theoretical models of starburst galaxies and their environments. We will test models such as the Chevalier & Clegg adiabatic wind model, hydrostatic halo model, shocked clouds in a wind, etc. The excellent Chandra spatial resolution combining with the low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 S KA-WAH WONG USA 9 AO9 SEARCH FOR THE OUTER BOUNDARY OF THE STARBURST GALAXY: M82 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809122010/ Quick Look
312 ZETA OPH 249.2878 -10.5628 248.598836 -10.46277 249.217592 11.396196 6.28378927 23.59180747 94.9452 54540.8758912037 2008-03-15 21:01:17 54543.8543287037 2008-03-18 20:30:14 402038010 105.5837 100 105.5917 105.5917 0 105.5837 2 2 0 2 1 0 0 79.9813 79.9813 257.3178 2 PROCESSED 57541.9592708333 2016-06-02 23:01:21 54922 2009-04-01 00:00:00 54553.3785300926 2008-03-28 09:05:05 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021022 Zeta Oph is a well known optical and UV variable star and is now known to displays both short (hours) and long (years) term X-ray variability. The short term variability has different periods for the soft and hard X-ray bands. The soft period being identical with the UV DAC reoccurrence period. The hard period is 40 percent smaller than the soft period and the source of it's variability is thus far unclear. Zeta Oph has been observed by several X-ray telescopes over a 22 year time span and the observations show significant variations in the total observed X-ray flux. We are requesting an XIS observation of this star to develop: 1) a greater understanding of the hard X-ray emission; 2) confirm the hard and soft periodicities, and; 3) provide further monitoring of the long term variability. GALACTIC POINT SOURCES 4 C WAYNE WALDRON USA 2 AO2 MULTIPLE X-RAY EMISSION PERIODICITY IN THE RAPIDLY ROTATING O-STAR, ZETA OPH XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402038010/ Quick Look
313 4U1705-44 257.2319 -44.0961 256.328793 -44.032411 260.195881 -21.087692 343.32770356 -2.34122442 265.637 54348.6112847222 2007-09-05 14:40:15 54349.0140509259 2007-09-06 00:20:14 402051010 13.3436 15 13.3436 13.3436 0 13.3436 1 1 0 1 1 0 0 9.3706 9.3706 34.7919 1 PROCESSED 57539.9453472222 2016-05-31 22:41:18 54773 2008-11-03 00:00:00 54356.2627430556 2007-09-13 06:18:21 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021113 We recently proposed a solution to the problem of model ambiguity for the spectra of atoll-type neutron stars. This work was performed on X-ray transient, and we need to test the model on the main population of persistent atolls. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. We propose to supplement the Suzaku monitoring archive begun in AO-1 by targeting the two persistent atolls with the greatest X-ray variability. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2 X-RAY SPECTRA OF ATOLL-TYPE NEUTRON STARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402051010/ Quick Look
314 AQL X-1 287.8182 0.5791 287.179926 0.495378 289.379323 22.828874 35.71383379 -4.14703266 264.9589 54382.2112384259 2007-10-09 05:04:11 54382.6877893518 2007-10-09 16:30:25 402053030 19.7117 15 19.7197 19.7277 0 19.7117 2 2 0 2 1 0 0 17.5522 17.5522 41.162 0 PROCESSED 57540.2157291667 2016-06-01 05:10:39 54770 2008-10-31 00:00:00 54402.5719328704 2007-10-29 13:43:35 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021114 We recently proposed a solution to the problem of model ambiguity for the X-ray spectra of atoll-type neutron stars. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. This proposal requests a TOO program for monitoring observations of one of the two atoll-type transients that were used to develop our spectral model with RXTE data. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2-TOO X-RAY SPECTRA OF NEUTRON-STAR X-RAY TRANSIENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402053030/ Quick Look
315 AQL X-1 287.8172 0.5775 287.178919 0.493782 289.378018 22.82742 35.71194856 -4.14687642 265.833 54397.9824074074 2007-10-24 23:34:40 54398.5072222222 2007-10-25 12:10:24 402053060 21.3648 15 21.4608 21.4608 0 21.3648 2 2 0 2 1 0 0 21.4022 21.4022 45.3439 0 PROCESSED 57540.3340509259 2016-06-01 08:01:02 54776 2008-11-06 00:00:00 54407.3747222222 2007-11-03 08:59:36 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021114 We recently proposed a solution to the problem of model ambiguity for the X-ray spectra of atoll-type neutron stars. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. This proposal requests a TOO program for monitoring observations of one of the two atoll-type transients that were used to develop our spectral model with RXTE data. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2-TOO X-RAY SPECTRA OF NEUTRON-STAR X-RAY TRANSIENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402053060/ Quick Look
316 AQL X-1 287.8217 0.5796 287.183429 0.495861 289.383158 22.828908 35.71588636 -4.14991498 243.6715 54403.2743171296 2007-10-30 06:35:01 54403.66 2007-10-30 15:50:24 402053070 17.5362 15 17.5842 17.604 0 17.5362 1 1 0 1 1 0 0 14.3322 14.3322 33.3199 0 PROCESSED 57540.3767824074 2016-06-01 09:02:34 54776 2008-11-06 00:00:00 54409.1320138889 2007-11-05 03:10:06 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021114 We recently proposed a solution to the problem of model ambiguity for the X-ray spectra of atoll-type neutron stars. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. This proposal requests a TOO program for monitoring observations of one of the two atoll-type transients that were used to develop our spectral model with RXTE data. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2-TOO X-RAY SPECTRA OF NEUTRON-STAR X-RAY TRANSIENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402053070/ Quick Look
317 X1630-472 248.5414 -47.3441 247.620794 -47.24014 254.106628 -25.078548 336.96314137 0.26612574 120.5775 53802.0758796296 2006-03-08 01:49:16 53802.7300231482 2006-03-08 17:31:14 400010040 21.2481 200 21.2481 21.2499 21.2499 21.2499 3 3 3 3 1 0 0 20.4778 20.4778 56.512 0 PROCESSED 57533.1620486111 2016-05-25 03:53:21 54247 2007-05-27 00:00:00 54041.7698726852 2006-11-02 18:28:37 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001058 We propose to monitor a transient black hole binary in outburst through a series of 20 ks observations. Our goal is to map the physical conditions in the accretion disk as the source evolves through the various continuum states using the spectral diagnostics available in the Fe K fluorescence emission. Measurements of the Fe K emission will allow us to quantify the thermal, kinematic, and geometric conditions in both the disk and the surrounding material. Correlating the Fe K diagnostics with sensitive measurements of the direct and reprocessed continuum emission will allow us to map the evolving conditions and constrain models of the dynamic accretion processes in black hole binaries. We will monitor 7 targets with the RXTE. This observation will be triggered when one becomes active. GALACTIC POINT SOURCES 4 A JEAN COTTAM JAP 0 SWG-TOO FE K SPECTROSCOPY OF TRANSIENT BLACK HOLE BINARIES HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400010040/ Quick Look
318 4U2206+54 331.9811 54.5897 331.524827 54.344502 8.281106 58.879755 100.6432606 -1.04691755 90.2357 54236.1620949074 2007-05-16 03:53:25 54237.812662037 2007-05-17 19:30:14 402069010 103.9768 100 103.9848 103.9906 0 103.9768 3 3 0 3 1 0 0 99.7842 99.7842 142.5819 1 PROCESSED 57538.7118402778 2016-05-30 17:05:03 54695 2008-08-17 00:00:00 54242.76625 2007-05-22 18:23:24 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021125 4U 2206+54 is a high mass X-ray binary which is suspected to contain a neutron star accreting from the wind of its companion BD +53 2790. However, there has been no confirmed detection of X-ray pulsations, and while several authors have reported hints of a cyclotron line in the energy spectra near 30 keV, none have reported significant detections. We propose Suzaku observations to search for long-period pulsations with the XIS, and possible confirmation of the cyclotron line using HXD/PIN. GALACTIC POINT SOURCES 4 A MARK FINGER USA 2 AO2 SUZAKU OBSERVATIONS OF THE PECULIAR HMXB 4U 2206+54 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402069010/ Quick Look
319 GRS 1915+105 288.7933 10.9535 288.203422 10.865162 292.134883 32.961388 45.37037141 -0.21130356 67.354 54227.6113657407 2007-05-07 14:40:22 54229.0717476852 2007-05-09 01:43:19 402071010 65.6568 37 65.6568 65.8039 0 65.6728 1 2 0 1 1 0 0 56.8973 56.8973 126.168 1 PROCESSED 57538.6640972222 2016-05-30 15:56:18 54702 2008-08-24 00:00:00 54235.5321759259 2007-05-15 12:46:20 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021132 We have discovered a connection between Fe line strength and QPO phase in RXTE observations of GRS 1915+105. This connection independently ties Fe lines to radii less than 100 R_Schw. QPO-phase-resolved Suzaku spectra will enable us to detect changes in the relativistic line profile (inner radius, equivalent width), to extend the connection to the broadband disk reflection spectrum, and to test models for the Fe line - QPO connection. Moreover, at CCD resolution, the connection can be used to over-constrain disk radii - a first step toward mapping the inner disk. We therefore request a 37 ksec TOO observation of GRS 1915+105. Understanding black hole accretion is fundamental to NASA's "SEU" theme. GALACTIC POINT SOURCES 4 A JON MILLER USA 2 AO2-TOO THE RELATIVISTIC IRON LINE - QPO CONNECTION IN GRS 1915+105 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402071010/ Quick Look
320 VELA PWN NE2 130.6211 -44.2844 130.186671 -44.103918 154.655956 -58.950029 263.6136326 -1.23809583 141.8635 55917.0080439815 2011-12-22 00:11:35 55917.6126273148 2011-12-22 14:42:11 506042010 18.514 15 18.538 18.514 0 18.514 2 2 0 2 1 0 0 16.8755 16.8755 52.2259 0 PROCESSED 57604.2062962963 2016-08-04 04:57:04 56305 2013-01-13 00:00:00 55937.7869212963 2012-01-11 18:53:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 C SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506042010/ Quick Look
321 SGR C BGD 265.7856 -29.8854 264.98542 -29.862996 266.313646 -6.498142 358.90876565 -0.03691694 81.9998 53789.4522106482 2006-02-23 10:51:11 53789.8349421296 2006-02-23 20:02:19 500019010 13.3073 10 13.3153 13.3153 13.3153 13.3073 2 2 2 2 1 0 0 12.2404 12.2404 33.0639 0 PROCESSED 57533.050462963 2016-05-25 01:12:40 54247 2007-05-27 00:00:00 54041.3629166667 2006-11-02 08:42:36 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001079 We propose 100 ksec observation of the Sgr C cloud in the Galactic center region. The cloud emits strong 6.4-keV line, and is a candidate of X-ray reflection nebula; the molecular cloud which emits fluorescence and scattered X-rays irradiated by an external X-ray source. The past activity of Sgr~A$^*$, the Galactic nucleus, may be the origin of 6.4-keV line. We will study 6.4-keV line and verify the X-ray reflection scenario. The second objective is to study the distribution of high ionized and neutral iron lines in the GC region. Chandra observation indicates that H-like iron line is very strong in this region. With the higher energy resolution of XIS, we can confirm the Chandra results. High energy diffuse emission above 10 keV is also a important target by HXD. GALACTIC DIFFUSE EMISSION 5 A HIROSHI MURAKAMI JAP 0 SWG FOSSILS OF THE GALACTIC CENTER ACTIVITY XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500019010/ Quick Look
322 1H 0707-495 107.1586 -49.5558 106.829982 -49.474426 125.752559 -70.871973 260.16951247 -17.68246857 144.7199 53707.1759143518 2005-12-03 04:13:19 53710.0974537037 2005-12-06 02:20:20 700008010 97.2291 100 97.8529 100.3891 97.2291 97.8149 4 2 4 4 1 0 0 91.8008 91.8008 252.3688 4 PROCESSED 57532.4288194444 2016-05-24 10:17:30 54247 2007-05-27 00:00:00 54059.7078472222 2006-11-20 16:59:18 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001040 We propose a 100 ks observation of the NLS1 1H 0707--495 in order to understand its remarkable and puzzling spectral and variability properties. The Suzaku data will help us to disentangle between the two interpretations adopted so far, namely partial covering and relativistically blurred reflection. EXTRAGALACTIC COMPACT SOURCES 7 A GIOVANNI MINIUTTI JAP 0 SWG THE EXTREME PROPERTIES OF THE NLS1 GALAXY 1H 0707-495 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700008010/ Quick Look
323 MRK 501 253.4335 39.8281 253.015349 39.90842 242.48193 61.693142 63.68387876 38.89139128 70.9919 54913.7775347222 2009-03-23 18:39:39 54915.3328587963 2009-03-25 07:59:19 703046010 72.3342 65 72.3342 72.3342 0 72.3342 2 2 0 2 1 0 0 64.8365 64.8365 134.3581 1 PROCESSED 57545.930462963 2016-06-06 22:19:52 55329 2010-05-13 00:00:00 54924.366724537 2009-04-03 08:48:05 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031343 We propose to observe two bright TeV blazars with Suzaku, in coordination with VERITAS and MAGIC at TeV energies. The primary objective is to make use of the recently available observational capabilities in collecting the much needed simultaneous X-ray and TeV data on these intriguing sources. The data will be essential for addressing a number of unresolved issues in the study of TeV blazars, such as spectral variability, X-ray/TeV correlation and associated time lags, spectral hysteresis, etc. The results will likely provide insights into the properties of the emitting particles, as well as those of the emitting regions, emission mechanism, composition of the jets, and acceleration energetics. EXTRAGALACTIC COMPACT SOURCES 7 A WEI CUI USA 3 AO3 COORDINATED X-RAY/TEV OBSERVATIONS OF TEV BLAZARS HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703046010/ Quick Look
324 TAU SCO 248.9722 -28.2177 248.192662 -28.11602 251.449604 -6.120068 351.53437371 12.80599439 271.5181 54696.3145833333 2008-08-18 07:33:00 54696.6675810185 2008-08-18 16:01:19 403034050 16.3136 10 16.3504 16.3136 0 16.3584 1 1 0 1 1 0 0 13.967 13.967 30.472 0 PROCESSED 57543.3225694444 2016-06-04 07:44:30 55084 2009-09-10 00:00:00 54713.1924189815 2008-09-04 04:37:05 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031121 We are proposing to observe the magnetic hot star tau Sco (B0.2V) with six Suzaku pointings of 10 ksec each. This star has a highly structured surface magnetic field at around 500 G, and its unusually hard emission has been associated with wind confinement in closed magnetic loops. Our proposal is to test this claim. The surface field sports a torus-like structure of closed loops with a magnetic axis that is tilted by nearly 90 degrees from the stellar rotation axis. We selected six phases to optimize the detection of hard X-ray variability from occultation of hot plasma confined in the torus field arrangement as it rotates about the star. The Suzaku data will be important for confronting models of interactions between line-driven winds and magnetic fields in massive stars. GALACTIC POINT SOURCES 4 A RICHARD IGNACE USA 3 AO3 X-RAYS FROM MAGNETICALLY CONFINED HOT PLASMA IN TAU SCO XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403034050/ Quick Look
325 CENTAURUS X-3 170.3244 -60.5721 169.768632 -60.297812 209.195093 -56.294338 292.07802241 0.38603209 97.3521 54808.2886111111 2008-12-08 06:55:36 54810.2085532407 2008-12-10 05:00:19 403046010 97.5871 90 97.5871 97.5871 0 97.5871 2 2 0 2 1 0 0 79.6562 79.6562 165.8537 0 PROCESSED 57544.7036805556 2016-06-05 16:53:18 55188 2009-12-23 00:00:00 54822.6243634259 2008-12-22 14:59:05 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031154 We ask for a 90 ks observation (which will be performed within typically 180 ks taking Suzaku's duty cycle into account) of the accreting HMXB Centaurus X-3 to conduct the most sensitive study to date of the wide range of changes of its broad band spectrum over one 2.1 binary orbit and with pulse phase. Especially we will determine the evolution of the hydrogen absorption column over the orbit and test whether signatures of the tidal wake observed with RXTE can be confirmed. The variable Fe line complex will be studied. The cyclotron resonance scattering feature of Cen X-3 at ~30 keV is especially well suited to test new physical models describing phase-resolved line profiles, since it is very variable over the pulse, with the line centroid spanning an energy range from 28 to 39 keV. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 3 AO3 THE BROAD BAND SPECTRUM OF CEN X-3 OVER ORBIT AND PULSE PHASE HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403046010/ Quick Look
326 SS CYG 325.6842 43.5739 325.1931 43.344666 350.456739 52.648094 90.55430501 -7.12254626 256.8767 53692.6066203704 2005-11-18 14:33:32 53693.8646759259 2005-11-19 20:45:08 400007010 56.043 60 56.059 56.179 56.043 56.059 2 2 2 2 1 0 0 54.3572 54.3572 108.6658 2 PROCESSED 57528.0435763889 2016-05-20 01:02:45 54247 2007-05-27 00:00:00 54037.9128472222 2006-10-29 21:54:30 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001044 Although the boundary layer that is formed between the rapidly rotating inner accretion disk and the white dwarf surface has been known as a hard-X-ray emitter, its geometry and structure has not been well understood yet. We aim to investigate the boundary layer structure with SS Cyg, the brightest dwarf nova, by means of a soft X-ray component with the BI CCD, a fluorescent Fe K-alpha line with the FI CCDs, and a continuum reflection by the white dwarf surface with the HXD PIN. It is of great use to observe states of a different mass accretion rate, and hence we propose to observe both in quiescence and in outburst. GALACTIC POINT SOURCES 4 A MANABU ISHIDA JAP 0 SWG-TOO SS CYG OBSERVATION IN OUTBURST XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400007010/ Quick Look
327 73P/SW3 17.9545 -9.1915 17.327695 -9.456837 12.929266 -15.523337 138.90931762 -71.42827213 59.4015 53893.8691666667 2006-06-07 20:51:36 53893.9356365741 2006-06-07 22:27:19 500014040 3.236 35 3.236 3.236 3.236 3.236 1 1 1 1 1 0 0 2.4909 2.4909 5.7359 0 PROCESSED 57534.5832407407 2016-05-26 13:59:52 54267 2007-06-16 00:00:00 54052.5308912037 2006-11-13 12:44:29 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014040/ Quick Look
328 CYG X-2 326.1609 38.3293 325.643028 38.098792 346.688554 47.972011 87.3271497 -11.30495752 51.1203 54648.0669097222 2008-07-01 01:36:21 54650.6154398148 2008-07-03 14:46:14 403063010 72.4308 100 102.6922 72.4308 0 89.8144 1 1 0 2 1 0 0 88.1331 88.1331 220.1678 0 PROCESSED 57527.0641319444 2016-05-19 01:32:21 55031 2009-07-19 00:00:00 54665.3170601852 2008-07-18 07:36:34 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031165 The nature of ultra-dense matter in neutron stars remains enigmatic. To probe this requires accurate neutron star radii and masses. We recently showed that broad iron lines in neutron star low-mass X-ray binaries (LMXBs) constrain the neutron star radius. LMXBs also provide us with another tool, kHz quasi-periodic oscillations (QPOs). Combining the inner disk velocity (from modeling the iron line) and the frequency of the kHz QPOs gives a method to measure the neutron star mass. We propose a 100 ks observation of Cyg X-2 with Suzaku to provide a detailed iron line profile. Combined with simultaneous observations with RXTE to determine the kHz QPO frequency, we will measure the neutron star mass. Cyg X-2 is the perfect test case as it already has a known mass from optical observations. GALACTIC POINT SOURCES 4 B EDWARD CACKETT USA 3 AO3 MEASURING NEUTRON STAR MASSES USING BROAD IRON LINES AND KHZ QPOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403063010/ Quick Look
329 JUPITER 226.6157 -16.1957 225.916913 -16.003222 228.709072 1.245307 344.00356707 35.68981432 118.4907 53792.7940856482 2006-02-26 19:03:29 53793.8599421296 2006-02-27 20:38:19 401001030 40.7912 36 40.7992 40.7912 40.7992 40.7992 2 2 2 2 1 0 0 35.5363 35.5363 92.0739 0 PROCESSED 57533.1063078704 2016-05-25 02:33:05 54401 2007-10-28 00:00:00 53905.5868055556 2006-06-19 14:05:00 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011003 We propose XIS observations of Jupiter with an exposure time of 144 ks (4 planetary rotations). Our goals are: 1) to obtain and study the highest resolution x-ray CCD spectra of Jupiter's planetary x-ray emission, including separation into auroral and low-latitude components; and 2) to fully characterize the high energy (>1 keV) auroral component recently discovered in 2003 XMM-Newton data. These spectral studies will provide greater understanding of the physical properties of, and physical processes occurring in, the planet's magnetosphere. This research supports the National and NASA objectives of exploring the Solar System, in particular the Jupiter system, and the universe, and of understanding their structure, in particular Jupiter's magnetospheric and atmospheric structure. GALACTIC POINT SOURCES 4 C RONALD ELSNER USA 1 AO1 JUPITER OBSERVATIONS WITH THE XIS: THE X-RAY SPECTRUM XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401001030/ Quick Look
330 4U 1608-52 243.1805 -52.3646 242.219607 -52.236867 251.312675 -30.647361 330.96698106 -0.80844416 94.0316 55270.6937615741 2010-03-15 16:39:01 55271.6668287037 2010-03-16 16:00:14 404044020 32.7181 30 32.7181 32.7261 0 32.7181 2 1 0 2 1 0 0 26.988 26.988 84.0558 1 PROCESSED 57550.9065277778 2016-06-11 21:45:24 55651 2011-03-31 00:00:00 55285.1175462963 2010-03-30 02:49:16 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041223 The true nature of X-ray emission from neutron star X-ray binaries (NSXRBs) has not been clear for sometime and there are many possibilities for the spectral model. Recent progress has been made, but relies on RXTE data which lacks the low energy sensitivity where disk emission is most prominent. Using Suzaku we propose four 30 ksec observations of the transient 4U 1608-52 throughout an outburst. We will test how spectral parameters change with luminosity, allowing us to untangle the correct model. An essential part of this proposal is the unique ability of Suzaku to detect asymmetric broad iron emission lines in NSXRBs. We will study how the iron line varies throughout the outburst, which combined with the spectral fits will test the interaction between the accretion disk and corona. GALACTIC POINT SOURCES 4 A EDWARD CACKETT USA 4 AO4-TOO ACCRETION DISK EVOLUTION THROUGHOUT A NEUTRON STAR LMXB OUTBURST HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404044020/ Quick Look
331 BETA LYR 282.5094 33.3738 282.047614 33.314587 288.857821 55.998718 63.19462876 14.79594569 59.4704 53862.545474537 2006-05-07 13:05:29 53862.9952083333 2006-05-07 23:53:06 401036010 20.2515 20 20.2675 20.2515 20.2675 20.2675 2 2 2 2 1 0 0 9.8947 9.8947 38.8519 1 PROCESSED 57533.7394212963 2016-05-25 17:44:46 54401 2007-10-28 00:00:00 53913.8191550926 2006-06-27 19:39:35 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011031 The goal of our project is to determine the location and properties of the hard X-ray emitting gas in the massive B7II+B0V interacting binary Beta Lyr. Our experiment is designed to distinguish between X-rays originating in the mass transfer stream and those originating in the extended circumbinary envelope. Modeling of XIS spectra will allow us to constrain the plasma temperature and emission measure, while the light curve with three exposures and high count rates will probe variability at around the 1% level over both the orbital timescale (13 days) and dynamical flow timescales (hours). Our request is for 20 ksec exposures at 3 different orbital phases to catch the system in and out of eclipse. GALACTIC POINT SOURCES 4 A RICHARD IGNACE USA 1 AO1 AN X-RAY STUDY OF HOT PLASMA IN THE INTERACTING BINARY BETA LYRAE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401036010/ Quick Look
332 BETA LYR 282.5093 33.3719 282.047501 33.312687 288.85715 55.996853 63.19278609 14.79528012 53.4973 53871.4311226852 2006-05-16 10:20:49 53871.8571875 2006-05-16 20:34:21 401036030 18.1954 20 18.1954 18.1954 18.1954 18.1954 2 2 2 2 1 0 0 19.8421 19.8421 36.8079 0 PROCESSED 57534.3160532407 2016-05-26 07:35:07 54401 2007-10-28 00:00:00 53920.4164351852 2006-07-04 09:59:40 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011031 The goal of our project is to determine the location and properties of the hard X-ray emitting gas in the massive B7II+B0V interacting binary Beta Lyr. Our experiment is designed to distinguish between X-rays originating in the mass transfer stream and those originating in the extended circumbinary envelope. Modeling of XIS spectra will allow us to constrain the plasma temperature and emission measure, while the light curve with three exposures and high count rates will probe variability at around the 1% level over both the orbital timescale (13 days) and dynamical flow timescales (hours). Our request is for 20 ksec exposures at 3 different orbital phases to catch the system in and out of eclipse. GALACTIC POINT SOURCES 4 A RICHARD IGNACE USA 1 AO1 AN X-RAY STUDY OF HOT PLASMA IN THE INTERACTING BINARY BETA LYRAE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401036030/ Quick Look
333 SKY_50.0_-62.4 50.0507 -62.4328 49.819854 -62.612067 354.772614 -72.643934 278.67600391 -47.08169247 281.591 53795.7055671296 2006-03-01 16:56:01 53796.9369675926 2006-03-02 22:29:14 501001010 80.145 80 80.153 80.145 80.153 80.145 2 2 2 2 1 0 0 74.0122 74.0122 106.376 0 PROCESSED 57533.1282638889 2016-05-25 03:04:42 54401 2007-10-28 00:00:00 53905.6164930556 2006-06-19 14:47:45 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011252 We propose Suzaku XIS observations of the hot gas in the Galactic halo and Local Bubble. The spectra's bright emission lines and complexes will reveal the plasma's ionization history and thus its origins. The Local Bubble's spectrum will be garnered from an observation of a nearby opaque cloud. The halo's spectrum will be found by subtracting the Local Bubble spectrum from that of an adjacent off-cloud observation. In order to better constrain the models, we will also draw upon existing FUSE O VI emission data for these directions. With the combined O VI and soft X-ray data, we will be able to constrain the plasma's conditions and ionization history and, thus, constrain detailed models of the hot gas in the halo and Local Bubble. GALACTIC DIFFUSE EMISSION 5 A ROBIN SHELTON USA 1 AO1 SUZAKU XIS OBSERVATIONS OF THE GALACTIC HALO AND LOCAL BUBBLE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501001010/ Quick Look
334 PSR B1259-63 195.6931 -63.8349 194.903784 -63.566278 227.685916 -50.892951 304.18120501 -0.9906484 99.8696 55566.8369212963 2011-01-05 20:05:10 55569.3959722222 2011-01-08 09:30:12 405037010 90.0407 80 90.0407 90.0407 0 90.0407 2 2 0 2 1 0 0 74.4506 74.4506 221.0618 1 PROCESSED 57600.639375 2016-07-31 15:20:42 55961 2012-02-04 00:00:00 55595.2642939815 2011-02-03 06:20:35 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051221 We propose to observe a gamma-ray binary PSR B1259-63 during the pulsar's second disk crossing after periastron passage. PSR B1259-63 is a young radio pulsar orbiting around a B2e star with a highly eccentric 3.4 yr orbit. Suzaku XIS+HXD measurements of the hard continuum emission from the binary system allow us to investigate particle acceleration in a highly variable environment as a result of interactions between the relativistic wind of the pulsar and the circumstellar disk of the Be star. With the advent of the Fermi Gamma-ray Space Telescope, we will be able to simultaneously observe X-rays and GeV gamma-rays during the disk transit for the first time. The observations of PSR B1259-63 will give us a unique opportunity to study the physics of pulsar winds on AU-scale. GALACTIC POINT SOURCES 4 A YASUNOBU UCHIYAMA USA 5 AO5 SUZAKU BROADBAND OBSERVATIONS OF A GAMMA-RAY BINARY PSRB1259-63 DURING THE POST-PERIASTRON FLARE IN 2011 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405037010/ Quick Look
335 4U 1728-34 262.9799 -33.9051 262.153704 -33.869072 264.067005 -10.60817 354.23908298 -0.18221646 278.0266 55473.517349537 2010-10-04 12:24:59 55475.6876967593 2010-10-06 16:30:17 405048010 50.5472 100 50.6522 50.5472 0 50.6522 2 2 0 2 1 0 0 95.3606 95.3606 187.4678 3 PROCESSED 57553.6884490741 2016-06-14 16:31:22 55867 2011-11-02 00:00:00 55487.4662615741 2010-10-18 11:11:25 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051244 Fe K-alpha lines have been detected in ten NS-LMXBs. Under the commonly accepted interpretation, they can be used to set tight constrains on the accretion disk geometry. In two of these systems, the inner radius of the accretion disk as inferred from the line profile appears to be consistent with the radius inferred from the frequency of the kHz QPOs. We have recently shown that simultaneous measurements of Fe lines and kHz QPOs in a NS-LMXB appear to contradict this picture. We propose to observe 4U 1728-34 with Suzaku five times for 20 ks, simultaneously with RXTE and ATCA. This program will allow us to study and compare the dynamics of the inner edge of the disk as inferred from the Fe line and the kHz QPOs, as well as the relation of both observables with the jet radio emission. GALACTIC POINT SOURCES 4 A MANUEL LINARES USA 5 AO5 ACCRETION DISKS IN STRONG GRAVITY: FE LINES VS. KHZ QPOS AND SPECTRAL STATES. HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405048010/ Quick Look
336 4U 1636-536 250.2272 -53.754 249.230789 -53.657507 256.461332 -31.236669 332.91133194 -4.81789372 91.2454 54160.0424421296 2007-03-01 01:01:07 54160.8931597222 2007-03-01 21:26:09 401050030 38.7193 38 38.7274 38.7193 0 38.7194 2 1 0 2 1 0 0 48.1459 48.1459 73.498 1 PROCESSED 57537.5161111111 2016-05-29 12:23:12 54695 2008-08-17 00:00:00 54167.6400462963 2007-03-08 15:21:40 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011117 Transitions between soft and hard spectral states in LMXBs involve significant reconfigurations of the accretion flow, which are poorly understood. In neutron star LMXBs, the boundary layer may hold additional key information for distinguishing between various proposed models for the hard state spectrum. With the aim to improve our understanding of the evolution of the boundary layer, we propose to observe the neutron star LMXB 4U 1636-536 with Suzaku in different spectral states. The high-sensitivity broadband coverage provided by Suzaku will be used to follow the evolution of the boundary layer and study other phenomena that might constrain the accretion flow properties. We request four 15 ks Suzaku observations of 4U 1636-536 spaced throughout one state transition cycle. GALACTIC POINT SOURCES 4 A JEROEN HOMAN USA 1 AO1 THE VARIABLE BOUNDARY LAYER IN THE NEUTRON-STAR LMXB 4U 1636-536 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401050030/ Quick Look
337 SWIFTJ2000.6+3210 300.1137 32.1218 299.624092 31.983158 312.678705 51.196511 68.93835501 1.08211502 255.6072 54039.0205671296 2006-10-31 00:29:37 54039.3029976852 2006-10-31 07:16:19 401053020 12.7484 10 12.7564 12.7484 12.7564 12.7564 2 2 2 2 1 0 0 11.727 11.727 24.3939 0 PROCESSED 57535.9859490741 2016-05-27 23:39:46 54775 2008-11-05 00:00:00 54056.1959953704 2006-11-17 04:42:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011132 INTEGRAL has discovered a new type of highly absorbed Galactic X-ray sources with column densities of 1e23 cm^-2 or more. This is larger than Galactic interstellar column density and much larger than the optical extinction would imply, so the absorbing material must be concentrated on X-ray source. These may form an entirely new class with a common origin, or may simply be the highly obscured tail of the distribution of High and Low Mass X-ray Binaries. We propose to observe three these sources along with two new possibilities from the Swift BAT survey. Our goal is to observe the hard X-rays with the HXD and Fe K lines with the XIS to simultaneously measure the total flux, column density, and line strengths, in order to better understand the physics behind these intriguing new sources. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 1 AO1 HIGHLY ABSORBED GALACTIC X-RAY SOURCES IN SOFT AND HARD X-RAYS HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401053020/ Quick Look
338 HD162020 267.6661 -40.3245 266.789333 -40.311026 268.130752 -16.898333 350.73610578 -6.73339029 259.9986 55833.0255208333 2011-09-29 00:36:45 55833.4279513889 2011-09-29 10:16:15 406037040 16.7297 15 16.7377 16.7377 0 16.7297 1 1 0 1 1 0 0 15.7286 15.7286 34.7499 0 PROCESSED 57603.2728356482 2016-08-03 06:32:53 56225 2012-10-25 00:00:00 55858.1397453704 2011-10-24 03:21:14 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061202 Star-planet interaction (SPI) in X-rays is predicted by models of interacting magnetospheres of stars and their hot-Jupiter class planets. We propose to explore the realm of X-ray SPI in the case of a system with a high eccentricity hot Jupiter like in HD162020. This is a system formed by a K2V star plus a massive hot-Jupiter class planet with a minimum-maximum separation of 0.026-0.046 AU, respectively (e = 0.28, P = 8.42 days). We request a series of observations, four of 15 ks at the periastron and three of 10 ks at the apoastron in order to compare the flux and the spectrum at the extreme phases and discover SPI effects due to magnetospheric interaction. GALACTIC POINT SOURCES 4 A IGNAZIO PILLITTERI USA 6 AO6 STAR-PLANET INTERACTION IN X-RAYS BAND IN HIGH ECCENTRICITY EXO-PLANETS. XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406037040/ Quick Look
339 CH CYG 291.1621 50.2424 290.833167 50.142645 313.7082 70.490137 81.86550652 15.56609243 185.7481 53739.5736458333 2006-01-04 13:46:03 53740.2919560185 2006-01-05 07:00:25 400016020 33.3058 25 33.3075 33.3378 33.3155 33.3058 2 2 2 2 1 0 0 28.4615 28.4615 62.056 1 PROCESSED 57532.6355902778 2016-05-24 15:15:15 54247 2007-05-27 00:00:00 54039.6712268518 2006-10-31 16:06:34 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001082 CH Cygni is a symbiotic star in which a white dwarf is believed to be accreting the wind of the red giant. ASCA observation revealed a complex X-ray spectrum consisting of a heavily absorbed hard component and a relatively unabsorbed soft component. We propose to obtain the spectrum of CH Cyg above 10 keV for the first time using Suzaku HXD (PIN), while simultaneously obtaining high quality spectrum below 10 keV with the XIS. GALACTIC POINT SOURCES 4 A KOJI MUKAI JAP 0 SWG SUZAKU OBSERVATION OF THE SYMBIOTIC SYSTEM CH CYGNI XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400016020/ Quick Look
340 ETA CARINAE 161.2181 -59.7282 160.732192 -59.464935 202.181916 -58.969104 287.59637986 -0.67920855 289.0006 54274.2459259259 2007-06-23 05:54:08 54275.9015509259 2007-06-24 21:38:14 402039010 58.3961 50 58.4041 58.3961 0 58.4041 2 2 0 2 1 0 0 51.552 51.552 143.0099 1 PROCESSED 57539.0368981482 2016-05-31 00:53:08 54695 2008-08-17 00:00:00 54322.5140856482 2007-08-10 12:20:17 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021026 XMM-Newton observations in 2003 suggest that X-ray emission from Eta Carinae has a hard X-ray component above 10 keV in addition to the thermal emission with kT ~3-5 keV. The excess is apparently strongest near the 2-10 keV X-ray maximum, and possibly produced by very hot plasma or 1st-order Fermi acceleration of particles which then inverse Compton-upscatter UV seed photons from the stellar photospheres. We propose a 50 ksec observation of Eta Carinae with the Suzaku telescope during AO2, compare the X-ray spectrum with earlier observations and determine the level of emission at E >9 keV. GALACTIC POINT SOURCES 4 B KENJI HAMAGUCHI USA 2 AO2 HARD X-RAY EMISSION FROM ETA CARINAE HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402039010/ Quick Look
341 SNR G93.3+6.9 S2 312.6887 55.4958 312.345372 55.307685 351.959804 67.182569 93.24230604 7.18061007 40.0056 53905.9701736111 2006-06-19 23:17:03 53906.4293865741 2006-06-20 10:18:19 501081010 16.0092 15 16.0352 16.0272 16.0092 16.0352 2 2 2 2 1 0 0 18.3757 18.3757 39.6679 1 PROCESSED 57534.7256134259 2016-05-26 17:24:53 54401 2007-10-28 00:00:00 53927.314537037 2006-07-11 07:32:56 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011242 The high-latitude supernova remnant G93.3+6.9 (DA 530), with a well-defined shell-like radio morphology and an exceptionally small ratio of X-ray to radio luminosities, evolves in a very low density medium. We propose Suzaku raster observations to map out the remnant. We will examine the type of the supernova and the X-ray radiation mechanism as well as the thermal, chemical and ionization states of the remnant. We will also spectroscopically characterize an extended hard X-ray emission feature, detected in a Chandra observation and spatially coincident with a radio peak near the remnant center, to test the hypothesis that it is a pulsar wind nebula. This study will facilitate an unprecedented test of our understanding of supernova remnants in a very low density environment. GALACTIC DIFFUSE EMISSION 5 B Q. DANIEL WANG USA 1 AO1 G93.3+6.9: A TESTBED FOR SUPERNOVA REMNANT PHYSICS IN A VERY LOW-DENSITY MEDIUM HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501081010/ Quick Look
342 GX17+2 274.0087 -14.1006 273.298097 -14.118345 273.929719 9.285377 16.37694194 1.24456043 269.7113 54362.2773032407 2007-09-19 06:39:19 54362.8543402778 2007-09-19 20:30:15 402050010 19.0959 20 19.0959 19.1044 0 19.0959 2 1 0 2 1 0 0 16.0445 16.0445 49.8499 0 PROCESSED 57540.0136458333 2016-06-01 00:19:39 54751 2008-10-12 00:00:00 54384.4487037037 2007-10-11 10:46:08 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021111 Z sources are bright low-mass X-ray binaries with variable spectra that describe a characteristic "Z" shape in an X-ray color-color plot. The forces driving the spectral shape and variability of the Z sources are not well understood, as there are few detectors with the necessary capabilities. GX17+2 is a Sco-type Z sources with an unusual time-varying hard X-ray tail whose origin is uncertain. Bright X-ray sources also illuminate the interstellar medium. Highly absorbed X-ray sources show halos due to dust scattering as well as absorption features. These will allow us to place constraints on interstellar dust and gas models. Suzaku can address all of these issues with simultaneous observations of the hard X-ray continuum and the dust-scattered X-ray halo. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 2 AO2 OBSERVING THE SPECTRUM AND HALO OF GX17+2 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402050010/ Quick Look
343 A 0535+26 84.7195 26.3786 83.941618 26.351102 85.26575 3.024576 181.38803208 -2.61609461 86.1856 55067.9626273148 2009-08-24 23:06:11 55069.1599421296 2009-08-26 03:50:19 404054010 51.8668 45 51.8706 51.8706 0 51.8668 2 2 0 2 1 0 0 42.078 42.078 103.4298 1 PROCESSED 57548.3667708333 2016-06-09 08:48:09 55448 2010-09-09 00:00:00 55078.219837963 2009-09-04 05:16:34 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041232 We propose to perform Target of Opportunity Observations of one accreting neutron star in outburst during Suzaku's AO-4. The aim of the observations is to observe the source at a level of 40 and 200mCrab, to determine the properties of the cyclotron line(s) in this system and to constrain its broad band spectrum. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 4 AO4-TOO CYCLOTRON RESONANCE SCATTERING FEATURES IN TRANSIENT ACCRETING X-RAY PULSARS WITH SUZAKU HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404054010/ Quick Look
344 PUP A : SE 126.0128 -43.1802 125.58355 -43.01733 147.904142 -59.590498 260.74447692 -3.25911558 277.1832 53843.3098842593 2006-04-18 07:26:14 53843.8328009259 2006-04-18 19:59:14 501089010 29.7493 30 29.7493 29.8172 29.7652 29.7612 4 2 4 4 1 0 0 22.8867 22.8867 45.174 0 PROCESSED 57533.5119675926 2016-05-25 12:17:14 54401 2007-10-28 00:00:00 53907.001412037 2006-06-21 00:02:02 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011246 We propose to use Suzaku XIS to locate X-ray emitting oxygen ejecta in Puppis A, a middle-aged oxygen-rich supernova remnant. The ejecta are seen in optical emission, and enhanced X-ray oxygen line emission is detected but not localized. Puppis A has never been surveyed with an adequate combination of bandpass and spectral resolution, and Suzaku offers a unique capability for providing such observations. The line emission will also provide diagnostics of plasma conditions throughout the remnant through their intensity ratios in addition to conventional broadband spectral fits. We propose five fields to cover the eastern portion of the remnant where the oxygen ejecta are expected to be present. GALACTIC DIFFUSE EMISSION 5 A UNA HWANG USA 1 AO1 MAPPING OXYGEN IN PUPPIS A XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501089010/ Quick Look
345 AQL X-1 287.816 0.5784 287.177723 0.494688 289.376856 22.828471 35.71219982 -4.14539755 284.0925 54371.6493402778 2007-09-28 15:35:03 54372.062662037 2007-09-29 01:30:14 402053010 13.8252 15 13.8252 13.8252 0 13.8252 2 1 0 2 1 0 0 13.745 13.745 35.704 0 PROCESSED 57540.1327199074 2016-06-01 03:11:07 54769 2008-10-30 00:00:00 54402.3541550926 2007-10-29 08:29:59 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021114 We recently proposed a solution to the problem of model ambiguity for the X-ray spectra of atoll-type neutron stars. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. This proposal requests a TOO program for monitoring observations of one of the two atoll-type transients that were used to develop our spectral model with RXTE data. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2-TOO X-RAY SPECTRA OF NEUTRON-STAR X-RAY TRANSIENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402053010/ Quick Look
346 4U 0115+63 19.6139 63.7554 18.78861 63.492562 49.805717 49.807631 125.91367385 1.04017806 82.1235 55750.053587963 2011-07-08 01:17:10 55751.0210763889 2011-07-09 00:30:21 406049010 42.2748 45 42.2748 42.3548 0 42.3548 2 2 0 2 1 0 0 42.1432 42.1432 83.5779 1 PROCESSED 57602.5577662037 2016-08-02 13:23:11 56163 2012-08-24 00:00:00 55778.4311226852 2011-08-05 10:20:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061234 We propose to perform Target of Opportunity observations of one accreting neutron star that is a known cyclotron line source, out of a sample of five, in outburst. The aim is to observe the source for 50 ks at a level of >~40 mCrab and for another 45 ks at >~200 mCrab, in order to determine the properties of the cyclotron line(s) and constrain the broad band spectrum at different luminosities. These measurements have implications for the B-field strength and geometry as well as the properties of the accreted plasma. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 6 AO6-TOO CYCLOTRON LINES IN TRANSIENT PULSARS I: PROBING THE B-FIELD XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406049010/ Quick Look
347 2S 0921-630 140.6632 -63.3 140.373022 -63.085068 195.142403 -68.892754 281.84517925 -9.33739383 20.5636 54340.7614351852 2007-08-28 18:16:28 54341.8335532407 2007-08-29 20:00:19 402057010 43.2131 40 43.2131 43.2211 0 43.2211 2 2 0 2 1 0 0 15.8568 15.8568 92.6158 0 PROCESSED 57539.9304976852 2016-05-31 22:19:55 54721 2008-09-12 00:00:00 54353.4365625 2007-09-10 10:28:39 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021118 2S 0921-630 is a bright, long-period LMXB that is thought to contain an accretion disk corona. Observations with both the Chandra HETGS and XMM-Newton spectrometers revealed line emission from a photoionized plasma. The spectral features are consistent with the predictions for emission from an accretion disk corona. However, with the present data it is impossible to determine whether the emission originates in the corona or in a localized region of the disk. We propose to observer 2S 0921-630 with Suzaku at four orbital phases in order to localize and identify the emitting plasma. The simultaneous HXD coverage will also allow us to constrain the underlying continuum and allow more sensitive study of the high energy region of the spectrum. GALACTIC POINT SOURCES 4 A JEAN COTTAM USA 2 AO2 PHASE-RESOLVED SPECTROSCOPY OF 2S 0921-630 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402057010/ Quick Look
348 HEN 3-1591 271.8863 -25.8981 271.110376 -25.90538 271.688765 -2.468309 5.07192211 -2.68044312 269.6421 56203.7249537037 2012-10-03 17:23:56 56204.7793981482 2012-10-04 18:42:20 407042010 51.3876 50 51.3877 51.3876 0 51.4036 4 3 0 3 1 0 0 52.3681 52.3681 91.0959 1 PROCESSED 57607.2899884259 2016-08-07 06:57:35 56592 2013-10-27 00:00:00 56226.5545601852 2012-10-26 13:18:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071211 The number of symbiotic stars known to be medium energy (2-10 keV) X-ray emitters has increased markedly in the last several years. These are white dwarfs accreting from a giant mass donor, unlike the less common class of symbiotic X-ray binaries in which the accretor is a neutron star. The X-ray spectra of the white dwarf symbiotics can be used to constrain the white dwarf mass and accretion rate. Here we focus on one object, Hen 3-1591, which belongs to a rare subclass of d'-type yellow symbiotic, commonly thought to harbor a young white dwarf. Hen 3-1591 is the first of this subclass to show medium energy X-ray emission, and hence we propose a moderately deep Suzaku observation to characterize its white dwarf and the circum-binary environment. GALACTIC POINT SOURCES 4 B KOJI MUKAI USA 7 AO7 THE X-RAY EMISSION OF THE YELLOW SYMBIOTIC STAR, HEN 3-1591 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407042010/ Quick Look
349 NGC 5506 213.3121 -3.2119 212.6632 -2.97838 212.190756 9.596557 339.14659218 53.80640928 287.3747 53958.1015972222 2006-08-11 02:26:18 53959.4488425926 2006-08-12 10:46:20 701030020 53.2962 63 53.3042 53.2962 53.3042 53.3042 2 2 2 2 1 0 0 47.9832 47.9832 116.386 1 PROCESSED 57535.2817476852 2016-05-27 06:45:43 54695 2008-08-17 00:00:00 54116.3307291667 2007-01-16 07:56:15 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011312 NGC 5506 is one of the brightest Seyferts in the X-ray sky, the second brightest in the PIN bandpass. Obscuring gas has kept the true nature of this AGN secret until recent optical and infrared studies have unmasked the narrow-line-seyfert 1 nucleus. With this knowledge, NGC 5506 is the perfect candidate for confirming the generality of a new result based on a recent XMM observation of Mkn 766, ie that the ionized component of Fe K emission originates from the inner accretion disk and closely tracks the hard X-ray continuum flux. This immediately gives us the ionization-state and size-scale of the inner disk. We request a 150 ks Suzaku observation to see whether a similar result holds for NGC 5506 and, by extension, may be a property of NLS1s. EXTRAGALACTIC COMPACT SOURCES 7 A TRACEY TURNER USA 1 AO1 SUZAKU STUDY OF THE BRIGHTEST NARROW LINE SEYFERT 1: NGC 5506 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701030020/ Quick Look
350 MBM12 OFF-CLOUD 41.3205 18.3346 40.61976 18.124407 44.482795 2.251416 157.33933963 -36.81758445 247.4802 53772.648599537 2006-02-06 15:33:59 53774.618275463 2006-02-08 14:50:19 501104010 75.3292 70 75.3372 75.3292 75.3372 75.3372 2 2 2 2 1 0 0 67.769 67.769 170.1159 1 PROCESSED 57532.9691550926 2016-05-24 23:15:35 54401 2007-10-28 00:00:00 53905.9757523148 2006-06-19 23:25:05 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011262 Suzaku will observe MBM 12, a nearby molecular cloud which shadows all but the most local soft X-ray emission. The goal of that observation is to measure the O VII and O VIII emission from the Local Hot Bubble, taking advantage of Suzaku's low energy sensitivity and low background. In light of this, we propose to observe the diffuse background near the MBM 12 position. This will: (1) Measure the O VII and O VIII emission from the Galactic disk and halo, after subtracting the local emission, and (2) confirm that this background emission does not contaminate the initial observation. The absolute measure of the strength of the O VII line, as well as the O VIII/O VII ratio, is essential to understanding the origin of the Galactic component to the 3/4 keV diffuse emission. GALACTIC DIFFUSE EMISSION 5 B RANDALL SMITH USA 1 AO1 THE ORIGIN OF THE GALACTIC DIFFUSE 3/4 KEV X-RAY BACKGROUND XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501104010/ Quick Look
351 CYGNUS X-1 299.5969 35.1891 299.126785 35.052601 313.664382 54.235906 71.32710759 3.05572664 254.8701 56231.3416782407 2012-10-31 08:12:01 56232.109212963 2012-11-01 02:37:16 407072010 0.3726 30 1.9394 1.9908 0 0.3726 1 1 0 1 1 0 0 30.0857 30.0857 66.3059 0 PROCESSED 57607.9427430556 2016-08-07 22:37:33 56611 2013-11-15 00:00:00 56245.5107407407 2012-11-14 12:15:28 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071241 We propose for a single 30 ks observation of the accreting black hole Cygnus X-1. NuSTAR is an upcoming (to be launched in Spring 2012) hard X-ray (5-80 keV) mission that will plan its schedule to obtain simultaneous coverage of Cyg X-1 with Suzaku. The observations will be used for both science and cross-calibration. The combination of Suzaku and NuSTAR will provide the best measurement of the reflection component, including a relativistically broadened iron line and a hard X-ray excess, and the information will be used to test emission models and constrain the Cyg X-1 accretion geometry. The XIS capabilities to measure the iron line are essential for the science, and the HXD coverage is essential for the cross-calibration. GALACTIC POINT SOURCES 4 A JOHN TOMSICK USA 7 AO7 CYGNUS X-1 WITH SUZAKU AND NUSTAR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407072010/ Quick Look
352 MRK 766 184.6147 29.8197 183.986078 30.097268 171.204802 28.944359 190.62410896 82.27145087 134.9989 54421.893287037 2007-11-17 21:26:20 54423.2363310185 2007-11-19 05:40:19 701035020 59.3635 50 59.3635 59.3635 0 59.3635 1 1 0 1 1 0 0 51.1517 51.1517 116.0238 1 PROCESSED 57540.5762384259 2016-06-01 13:49:47 54800 2008-11-30 00:00:00 54433.2716666667 2007-11-29 06:31:12 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011328 X-ray spectroscopy of Mkn 766 has revealed ionised Fe emission that varies with the continuum on 10 ks timescales: direct evidence for ionised reflection from the accretion disk. This bright NLSy1 also shows extreme spectral variability, with the low state being dominated by a hard, constant reflection component, probably from cool distant material. We propose to measure the spectrum above 10 keV; the hot component should vary with the continuum, the cold distant component should be constant, and we can measure their relative contributions to test the predictions of the lower-energy analysis. This source is complex and needs the high-energy spectrum from Suzaku: it seems likely that previous complex behavior of several Seyferts can be described by these components EXTRAGALACTIC COMPACT SOURCES 7 B TRACEY TURNER USA 1 AO1 DECOMPOSITION OF SEYFERT SPECTRA: TRACKING THE INNER DISK IN MKN 766 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701035020/ Quick Look
353 TAU SCO 248.9729 -28.218 248.19336 -28.116323 251.450261 -6.120276 351.53455344 12.80533126 274.2608 54703.1981597222 2008-08-25 04:45:21 54703.5447222222 2008-08-25 13:04:24 403034060 15.0183 10 15.0263 15.0343 0 15.0183 1 1 0 1 1 0 0 12.9049 12.9049 29.9119 0 PROCESSED 57543.3841898148 2016-06-04 09:13:14 55084 2009-09-10 00:00:00 54713.2754976852 2008-09-04 06:36:43 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031121 We are proposing to observe the magnetic hot star tau Sco (B0.2V) with six Suzaku pointings of 10 ksec each. This star has a highly structured surface magnetic field at around 500 G, and its unusually hard emission has been associated with wind confinement in closed magnetic loops. Our proposal is to test this claim. The surface field sports a torus-like structure of closed loops with a magnetic axis that is tilted by nearly 90 degrees from the stellar rotation axis. We selected six phases to optimize the detection of hard X-ray variability from occultation of hot plasma confined in the torus field arrangement as it rotates about the star. The Suzaku data will be important for confronting models of interactions between line-driven winds and magnetic fields in massive stars. GALACTIC POINT SOURCES 4 A RICHARD IGNACE USA 3 AO3 X-RAYS FROM MAGNETICALLY CONFINED HOT PLASMA IN TAU SCO XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403034060/ Quick Look
354 COMET_8P_TUTTLE-P2_01 39.6412 -35.6843 39.127956 -35.899537 21.259605 -47.847912 240.18300744 -65.68930545 257.5577 54490.0082291667 2008-01-25 00:11:51 54490.1627083333 2008-01-25 03:54:18 502063010 4.3468 5 4.3468 4.3468 0 4.3468 2 2 0 2 1 0 0 4.4029 4.4029 13.3279 1 PROCESSED 57541.3739236111 2016-06-02 08:58:27 54912 2009-03-22 00:00:00 54546.0974189815 2008-03-21 02:20:17 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063010/ Quick Look
355 GX 301-2 186.5611 -62.8021 185.862176 -62.525248 221.491572 -52.675278 300.05773343 -0.07103063 326.712 54703.5522800926 2008-08-25 13:15:17 54704.0036689815 2008-08-26 00:05:17 403044010 11.4275 60 11.4292 11.4306 0 11.4275 2 2 0 2 1 0 0 10.7148 10.7148 38.9939 0 PROCESSED 57543.3977546296 2016-06-04 09:32:46 55218 2010-01-22 00:00:00 54720.435462963 2008-09-11 10:27:04 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031152 We propose the first observation of the bright neutron star GX 301-2 with Suzaku. The aim of the proposed 60 ks observation is a study of the broadband spectrum of the source in unprecedented detail and quality. This will allow us to analyze the structure (including density and clumpiness) of the intense wind of the optical companion and the gas stream flowing from Wray 977 to the neutron star. Spectral data will be used to study the evolution of nH and the iron line with very high time resolution. Furthermore, we will perform phase resolved spectroscopy to study the spectral variation of the cyclotron line with pulse phase. GALACTIC POINT SOURCES 4 A RICHARD ROTHSCHILD USA 3 AO3 BROAD-BAND STUDY OF GX 301-2 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403044010/ Quick Look
356 COMET_8P_TUTTLE-P2_06 39.9457 -36.3936 39.436659 -36.607889 21.099638 -48.591179 241.70384829 -65.28238509 258.0349 54490.6963773148 2008-01-25 16:42:47 54490.8293287037 2008-01-25 19:54:14 502063060 6.6904 6.7 6.6906 6.6906 0 6.6904 1 1 0 1 1 0 0 4.338 4.338 11.4799 0 PROCESSED 57541.3927893518 2016-06-02 09:25:37 54912 2009-03-22 00:00:00 54546.1201736111 2008-03-21 02:53:03 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063060/ Quick Look
357 ETA CARINAE 161.2819 -59.6866 160.795238 -59.423234 202.165647 -58.917186 287.60543966 -0.62739972 356.4874 56894.0150810185 2014-08-25 00:21:43 56894.6884375 2014-08-25 16:31:21 409027010 34.5098 30 34.5098 34.5256 0 34.5258 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.5156712963 2016-08-16 12:22:34 57285 2015-09-20 00:00:00 56910.6449884259 2014-09-10 15:28:47 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091202 Eta Carinae is an extremely massive binary system whose strong winds produce a variety of high-energy X-ray and possibly gamma-ray emission. Earlier XMM-Newton, Suzaku and INTEGRAL observations found interesting features in the extremely hard X-ray band: i) a flat spectral component above 9 keV toward the flux maximum; ii) strong 15-20 keV emission during an occultation of the wind-wind colliding plasma; iii) stable power-law emission above 25 keV. These features are signs of the highest energy processes yet detected in any colliding wind binary. Broad band X-ray observations around periastron are essential to understanding those features. We therefore propose Suzaku observations at 5 key phases around the next periastron passage of eta Carinae in 2014.6. GALACTIC POINT SOURCES 4 A KENJI HAMAGUCHI USA 9 AO9 PROBING THE HIGHEST ENERGY PHENOMENA OF ETA CARINAE AROUND PERIASTRON IN 2014 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409027010/ Quick Look
358 G332.5-5.6 NE 251.0925 -54.3783 250.085838 -54.28574 257.162856 -31.775018 332.77088512 -5.61037777 77.916 54504.4521296296 2008-02-08 10:51:04 54505.6669444444 2008-02-09 16:00:24 502067010 71.1926 80 71.2006 71.2086 0 71.1926 2 2 0 2 1 0 0 65.2508 65.2508 104.9418 0 PROCESSED 57541.5340277778 2016-06-02 12:49:00 54883 2009-02-21 00:00:00 54515.6965509259 2008-02-19 16:43:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021216 We propose to observe G332.5-5.6, a puzzling supernova remnant with several unusual features: high radio polarization, central emission with bilaterally symmetric limbs, and evidence for enhanced nitrogen suggesting interaction with processed circumstellar material. Very little is known about G332.5-5.6, so our observations will provide information on the remnant shock speed, age, and evolutionary state; on the possible presence of nonthermal emission, either due to a pulsar in the center or to shock-accelerated electrons in the limbs; and on abundances, which might identify ejecta emission and allow the classification of the supernova. GALACTIC DIFFUSE EMISSION 5 B STEPHEN REYNOLDS USA 2 AO2 G332.5-5.6: AN UNUSUAL SUPERNOVA REMNANT WITH CIRCUMSTELLAR INTERACTION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502067010/ Quick Look
359 HD6903 17.4507 19.662 16.780979 19.395948 23.622213 11.325445 128.84764567 -42.9987034 70.0004 55031.3824305556 2009-07-19 09:10:42 55032.3578703704 2009-07-20 08:35:20 404034010 36.8135 35 36.8295 36.8135 0 36.8215 2 2 0 2 1 0 0 29.6727 29.6727 84.2639 0 PROCESSED 57547.8823958333 2016-06-08 21:10:39 55419 2010-08-11 00:00:00 55048.3029976852 2009-08-05 07:16:19 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041201 Suzaku XIS spectra of two G0 III Hertzsprung gap giants will complete a multi-observatory survey of the anomalous coronal behavior of this "X-ray deficient" class. The abrupt rise in coronal luminosities from the warmer giants to their cooler cousins, only slightly further advanced in evolution, might signal disruption of a "fossil" magnetosphere by a newly born solar-like dynamo. Key discriminators are the coronal energy distribution, composition (FIP bias), and sporadic hard emission associated with flaring. The proposed targets are the brightest not previously observed in X-rays at CCD resolution, and both have supporting HST UV spectra. Expanding the high energy sample of this key class of objects is essential for probing their contrary, but perhaps deeply significant, behavior. GALACTIC POINT SOURCES 4 B THOMAS AYRES USA 4 AO4 ANOMALOUS CORONAE IN THE MIDST OF THE HERTZSPRUNG GAP XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404034010/ Quick Look
360 GS 2023+338 306.0444 33.8015 305.554336 33.638661 321.046576 51.052001 73.0785131 -2.14854563 252.4521 55142.9636805556 2009-11-07 23:07:42 55144.0550810185 2009-11-09 01:19:19 404059010 42.3246 40 42.3486 42.3246 0 42.3566 2 2 0 2 1 0 0 29.1404 29.1404 94.2839 1 PROCESSED 57549.1887384259 2016-06-10 04:31:47 55531 2010-12-01 00:00:00 55155.1065625 2009-11-20 02:33:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041243 The quiescent state is the dominant accretion mode for black holes on all mass scales. Our knowledge of the X-ray spectrum is limited due to the characteristic low luminosity in this state. Here, we propose a 40 ks observation of the most luminous quiescent stellar mass black hole GS 2023+338 (V404 Cyg). These observations will allow us to detect hard X-ray emission from a quiescent stellar mass black hole for the first time, providing unique contraints on the nature of the accretion flow in this low luminosity state. GALACTIC POINT SOURCES 4 B MARK REYNOLDS USA 4 AO4 CONSTRAINING THE QUIESCENT ACCRETION FLOW AROUND A BLACK HOLE WITH SUZAKU HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404059010/ Quick Look
361 ETA CARINAE 161.2814 -59.6826 160.794718 -59.419235 202.159659 -58.914636 287.60335194 -0.62397837 335.8837 56875.8359259259 2014-08-06 20:03:44 56876.6961111111 2014-08-07 16:42:24 409028010 21.5455 30 21.5455 21.5455 0 21.5455 2 2 0 2 1 0 0 9.9582 9.9582 22.028 0 PROCESSED 57616.4668518518 2016-08-16 11:12:16 57264 2015-08-30 00:00:00 56898.441875 2014-08-29 10:36:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091202 Eta Carinae is an extremely massive binary system whose strong winds produce a variety of high-energy X-ray and possibly gamma-ray emission. Earlier XMM-Newton, Suzaku and INTEGRAL observations found interesting features in the extremely hard X-ray band: i) a flat spectral component above 9 keV toward the flux maximum; ii) strong 15-20 keV emission during an occultation of the wind-wind colliding plasma; iii) stable power-law emission above 25 keV. These features are signs of the highest energy processes yet detected in any colliding wind binary. Broad band X-ray observations around periastron are essential to understanding those features. We therefore propose Suzaku observations at 5 key phases around the next periastron passage of eta Carinae in 2014.6. GALACTIC POINT SOURCES 4 A KENJI HAMAGUCHI USA 9 AO9 PROBING THE HIGHEST ENERGY PHENOMENA OF ETA CARINAE AROUND PERIASTRON IN 2014 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409028010/ Quick Look
362 IGR J14536-5522 223.4257 -55.3573 222.511349 -55.15352 238.942519 -36.822348 319.76650903 3.46705373 279.1547 56870.9840277778 2014-08-01 23:37:00 56872.0398263889 2014-08-03 00:57:21 409031010 38.8825 40 38.8825 38.8905 0 38.8905 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.4455902778 2016-08-16 10:41:39 57270 2015-09-05 00:00:00 56902.7225231482 2014-09-02 17:20:26 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091211 Cataclysmic variables (CVs) detected in the INTEGRAL and Swift BAT hard X-ray surveys are predominantly magnetic systems of the intermediate polar subtype. However, as the survey sensitivity improves, an increasing number of polars are also detected as hard X-ray sources, even though the majority of polars are soft X-ray bright and hard X-ray faint. Over the long term, we hope to understand why most polars are soft X-ray dominated, and why a subset is hard X-ray bright. Here we propose Suzaku observations of four poorly studied BAT-detected polars, 1RXS J032540.0-081442, Swift J2319.4+2619, IW Eri, and IGR J14536-5522, supported by ground-based observations including optical polarimetry, to determine their system parameters. GALACTIC POINT SOURCES 4 A KOJI MUKAI USA 9 AO9 HARD X-RAY BRIGHT POLARS: WHY ARE THEY DIFFERENT? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409031010/ Quick Look
363 CEP X-4 324.858 56.9961 324.464066 56.769041 5.88583 63.403956 99.01064753 3.3270936 51.1039 56826.8679282407 2014-06-18 20:49:49 56828.0363541667 2014-06-20 00:52:21 409037010 29.7647 50 29.7647 50.4597 0 30.9332 2 3 0 2 1 0 0 53.3133 53.3133 100.9358 1 PROCESSED 57615.3130671296 2016-08-15 07:30:49 57206 2015-07-03 00:00:00 56839.8053240741 2014-07-01 19:19:40 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091232 We propose to perform Target of Opportunity observations of two accreting neutron stars that are known cyclotron line sources, out of a sample of five, in outburst. The aim is to observe the sources for 50 ks at a level of >~40 mCrab and for another 45 ks at >~200 mCrab, in order to determine the properties of the cyclotron line(s) and constrain the broad band spectrum at different luminosities. These measurements have implications for the B-field strength and geometry as well as the properties of the accreted plasma. GALACTIC POINT SOURCES 4 A FELIX FUERST USA 9 AO9-TOO CYCLOTRON LINES IN TRANSIENT PULSARS I: PROBING THE B-FIELD XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409037010/ Quick Look
364 4U 1608-52 243.1735 -52.4241 242.21194 -52.296335 251.322253 -30.70644 330.92310685 -0.84886634 127.9983 55277.989849537 2010-03-22 23:45:23 55278.9140393518 2010-03-23 21:56:13 404044040 16.0728 30 16.0728 16.0728 0 16.0728 3 3 0 3 1 0 0 15.6557 15.6557 79.8439 2 PROCESSED 57550.9805439815 2016-06-11 23:31:59 55665 2011-04-14 00:00:00 55299.4128819444 2010-04-13 09:54:33 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041223 The true nature of X-ray emission from neutron star X-ray binaries (NSXRBs) has not been clear for sometime and there are many possibilities for the spectral model. Recent progress has been made, but relies on RXTE data which lacks the low energy sensitivity where disk emission is most prominent. Using Suzaku we propose four 30 ksec observations of the transient 4U 1608-52 throughout an outburst. We will test how spectral parameters change with luminosity, allowing us to untangle the correct model. An essential part of this proposal is the unique ability of Suzaku to detect asymmetric broad iron emission lines in NSXRBs. We will study how the iron line varies throughout the outburst, which combined with the spectral fits will test the interaction between the accretion disk and corona. GALACTIC POINT SOURCES 4 A EDWARD CACKETT USA 4 AO4-TOO ACCRETION DISK EVOLUTION THROUGHOUT A NEUTRON STAR LMXB OUTBURST HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404044040/ Quick Look
365 HESS J1804-216 271.1693 -21.6722 270.417896 -21.676057 271.077547 1.764239 8.44223916 -0.04647489 89.0483 53831.6120138889 2006-04-06 14:41:18 53832.4919328704 2006-04-07 11:48:23 500007010 37.5222 50 37.5222 37.5222 37.5222 37.5222 2 2 2 2 1 0 0 28.9336 28.9336 75.9901 0 PROCESSED 57533.4045138889 2016-05-25 09:42:30 54247 2007-05-27 00:00:00 54042.288900463 2006-11-03 06:56:01 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001029 HESS found several new TeV sources in the Galactic Plane Survey. Possible origin would be PWN or synchrotron X-ray SNR shell. However many of these new TeV sources (their sizes are ~10 arcmin) have no counterpart in any other wavelength. They can be main contributors to the Galactic Cosmic rays. In order to reveal the nature of these fantastic objects, we propose to observe the extended sources. HESS~J1616-508 is already observed and we found this source has quite low surface brightness in X-rays compared with TeV gamma-rays, indicating this is a dark particle accelerator Here, we point out HESS~J1804-216 which has possible counterparts in other wavelengths, then it might be the missing link between known Galactic accelerators and dark particle accelerators. GALACTIC DIFFUSE EMISSION 5 A AYA BAMBA JAP 0 SWG SEARCH FOR X-RAY COUNTERPARTS OF ``DARK PARTICLE ACCELERATORS'' XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500007010/ Quick Look
366 HESS J1804-216 BGD 270.9564 -22.0176 270.203045 -22.020418 270.877317 1.420312 8.04431311 -0.04388906 89.2004 53832.4925462963 2006-04-07 11:49:16 53833.454375 2006-04-08 10:54:18 500008010 40.7171 50 40.7171 40.7171 40.7171 40.7171 2 2 2 2 1 0 0 30.6429 30.6429 83.0879 1 PROCESSED 57533.4349537037 2016-05-25 10:26:20 54247 2007-05-27 00:00:00 54056.4266666667 2006-11-17 10:14:24 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001029 HESS found several new TeV sources in the Galactic Plane Survey. Possible origin would be PWN or synchrotron X-ray SNR shell. However many of these new TeV sources (their sizes are ~10 arcmin) have no counterpart in any other wavelength. They can be main contributors to the Galactic Cosmic rays. In order to reveal the nature of these fantastic objects, we propose to observe the extended sources. HESS~J1616-508 is already observed and we found this source has quite low surface brightness in X-rays compared with TeV gamma-rays, indicating this is a dark particle accelerator Here, we point out HESS~J1804-216 which has possible counterparts in other wavelengths, then it might be the missing link between known Galactic accelerators and dark particle accelerators. GALACTIC DIFFUSE EMISSION 5 A AYA BAMBA JAP 0 SWG SEARCH FOR X-RAY COUNTERPARTS OF ``DARK PARTICLE ACCELERATORS'' XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500008010/ Quick Look
367 RXJ_0852-4622_NW 132.2926 -45.6157 131.862494 -45.429101 157.976747 -59.482382 265.39238743 -1.14402175 137.763 53723.4478240741 2005-12-19 10:44:52 53727.3016666667 2005-12-23 07:14:24 500010010 175.453 150 175.453 175.525 175.4608 175.461 2 2 2 2 1 0 0 230.0025 230.0025 332.9437 7 PROCESSED 57532.5654513889 2016-05-24 13:34:15 54247 2007-05-27 00:00:00 54059.902662037 2006-11-20 21:39:50 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001048 We propose to observe two lobes of X-ray and gamma-ray emission from the shell remnant RXJ 0852-4622 (Vela Jr) with HXD. The 1-10 keV spectrum of this remnant is essentially a featureless continuum attributed to synchrotron emission from accelerated electrons, with the X-ray and gamma-ray morphologies being very well matched. Observations at energies above 10 keV with HXD will probe the cut-off energy of the synchrotron spectrum, shedding light on the electron acceleration efficiency. The large size of the remnant makes it possible to observe different portions of the limb with separate HXD PIN observations. GALACTIC DIFFUSE EMISSION 5 A UNA HWANG JAP 0 SWG HXD OBSERVATION OF NONTHERMAL EMISSION FROM RXJ 0852-4622 HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500010010/ Quick Look
368 SMC DIFFUSE 1 13.0188 -72.8206 12.579325 -73.092182 312.037754 -64.558836 302.86615918 -44.30756989 221.6864 53687.4452893518 2005-11-13 10:41:13 53688.2231944445 2005-11-14 05:21:24 500011010 46.7789 50 46.7789 46.7869 46.7869 46.7869 1 1 1 1 1 0 0 47.8684 47.8684 67.1999 0 PROCESSED 57527.967337963 2016-05-19 23:12:58 54247 2007-05-27 00:00:00 54038.3531712963 2006-10-30 08:28:34 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001049 We propose to use Suzaku XIS to observe regions of diffuse emission in the Magellanic Clouds. The diffuse component was identified by ROSAT PSPC observations, but has never been studied with a true spectroscopic instrument. Suzaku is well-matched to the angular size and expected temperature of the regions of diffuse emission in the LMC. Not only will such observations give a clear view of the temperature structure of this gas, they will provide a direct measurement of ambient abundances in the Clouds. GALACTIC DIFFUSE EMISSION 5 A UNA HWANG JAP 0 SWG DIFFUSE EMISSION IN THE MAGELLANIC CLOUDS XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500011010/ Quick Look
369 73P/SW3 18.4857 -9.3839 17.859598 -9.648443 13.351737 -15.906108 140.65827116 -71.47693301 59.4008 53893.6903703704 2006-06-07 16:34:08 53893.7356365741 2006-06-07 17:39:19 500014010 3.228 35 3.228 3.228 3.228 3.228 1 1 1 1 1 0 0 3.312 3.312 3.9039 0 PROCESSED 57534.5195486111 2016-05-26 12:28:09 54267 2007-06-16 00:00:00 54052.5070949074 2006-11-13 12:10:13 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014010/ Quick Look
370 73P/SW3 18.2949 -9.3163 17.668546 -9.581131 13.199293 -15.770045 140.03044964 -71.46265703 59.3979 53894.3358101852 2006-06-08 08:03:34 53894.4022800926 2006-06-08 09:39:17 500014110 1.4249 35 1.4249 1.4249 1.4249 1.4249 1 1 1 1 1 0 0 1.433 1.433 5.742 0 PROCESSED 57534.5994444445 2016-05-26 14:23:12 54267 2007-06-16 00:00:00 54052.5225694444 2006-11-13 12:32:30 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014110/ Quick Look
371 73P/SW3 18.4874 -9.3902 17.861309 -9.65474 13.350771 -15.912562 140.66879726 -71.4825298 59.4036 53894.6018055556 2006-06-08 14:26:36 53894.680775463 2006-06-08 16:20:19 500014150 3.232 35 3.232 3.232 3.232 3.232 1 1 1 1 1 0 0 3.293 3.293 6.8159 0 PROCESSED 57534.6057638889 2016-05-26 14:32:18 54267 2007-06-16 00:00:00 54052.5265509259 2006-11-13 12:38:14 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014150/ Quick Look
372 CYGNUS LOOP NE3 313.7583 32.1826 313.244151 31.990973 329.188805 47.043725 75.71932756 -8.27611719 222.9011 53703.7415162037 2005-11-29 17:47:47 53704.2355208333 2005-11-30 05:39:09 500022010 21.1338 20 21.1916 21.7199 21.1338 21.3599 2 2 2 2 1 0 0 20.2445 20.2445 42.6799 1 PROCESSED 57528.1127893518 2016-05-20 02:42:25 54247 2007-05-27 00:00:00 54038.7522106482 2006-10-30 18:03:11 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001093 We propose four 20 ksec observations of the northeastern limb of the Cygnus Loop supernova remnant to study a recently discovered carbon rich region. This region seems to be the result of the interaction between the shock and an interstellar cloud or the cavity wall. Because of the superior spectral resolution and low background of the XIS in the low energy region, these pointings can also be used for the study of the C-N-O abundance ratio of the ISM in the vicinity of the Loop. GALACTIC DIFFUSE EMISSION 5 A HIROSHI TSUNEMI JAP 0 SWG CARBON-RICH REGION ON THE NORTHEASTERN LIMB OF THE CYGNUS LOOP SUPERNOVA REMNANT XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500022010/ Quick Look
373 PSR B1259-63 195.6913 -63.8356 194.901997 -63.566976 227.68559 -50.893989 304.18038114 -0.9913128 117.5773 55594.1927662037 2011-02-02 04:37:35 55594.4487731482 2011-02-02 10:46:14 405038010 21.4781 20 21.4941 21.4781 0 21.4941 1 1 0 1 1 0 0 15.6774 15.6774 22.1119 0 PROCESSED 57600.7966435185 2016-07-31 19:07:10 55974 2012-02-17 00:00:00 55607.1295601852 2011-02-15 03:06:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051221 We propose to observe a gamma-ray binary PSR B1259-63 during the pulsar's second disk crossing after periastron passage. PSR B1259-63 is a young radio pulsar orbiting around a B2e star with a highly eccentric 3.4 yr orbit. Suzaku XIS+HXD measurements of the hard continuum emission from the binary system allow us to investigate particle acceleration in a highly variable environment as a result of interactions between the relativistic wind of the pulsar and the circumstellar disk of the Be star. With the advent of the Fermi Gamma-ray Space Telescope, we will be able to simultaneously observe X-rays and GeV gamma-rays during the disk transit for the first time. The observations of PSR B1259-63 will give us a unique opportunity to study the physics of pulsar winds on AU-scale. GALACTIC POINT SOURCES 4 A YASUNOBU UCHIYAMA USA 5 AO5 SUZAKU BROADBAND OBSERVATIONS OF A GAMMA-RAY BINARY PSRB1259-63 DURING THE POST-PERIASTRON FLARE IN 2011 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405038010/ Quick Look
374 3C 111 64.5741 38.0889 63.737568 37.967565 69.370671 16.452489 161.62276278 -8.7838332 81.5451 54700.4141898148 2008-08-22 09:56:26 54703.1836111111 2008-08-25 04:24:24 703034010 122.378 120 122.386 122.378 0 122.378 2 2 0 2 1 0 0 109.7067 109.7067 239.2517 1 PROCESSED 57543.4018287037 2016-06-04 09:38:38 55084 2009-09-10 00:00:00 54713.6361226852 2008-09-04 15:16:01 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031332 The origin of the high-energy emission from Broad-Line Radio Galaxies is still an open issue. A plausible scenario is reprocessed emission from a cold medium (disk) diluted by variable, non-thermal jet flux. To test this scenario we propose Suzaku observations of the BLRG 3C 111, which exhibits flux variability above 10 keV from available data, suggesting a jet contribution. Moreover, 3C 111 was previously detected with EGRET at GeV energies, and synergy with GLAST will thus be exploited in the proposed program. The coupled timing and spectral information provided by Suzaku are key to disentangle the disk and jet contributions, and determine their respective role for the source energy budget. EXTRAGALACTIC COMPACT SOURCES 7 A RITA SAMBRUNA USA 3 AO3 SUZAKU OBSERVATIONS OF 3C 111: UNCOVERING THE JET WITHIN HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703034010/ Quick Look
375 SKY_53.3_-63.4 53.24 -63.4549 53.047022 -63.62196 354.144887 -74.40934 278.62179386 -45.30780651 286.1724 53797.8694444444 2006-03-03 20:52:00 53800.3342476852 2006-03-06 08:01:19 501002010 101.4752 100 101.4752 101.4752 101.4752 101.4752 2 2 2 2 1 0 0 145.4318 145.4318 212.8539 4 PROCESSED 57533.1863425926 2016-05-25 04:28:20 54401 2007-10-28 00:00:00 53906.7729282407 2006-06-20 18:33:01 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011252 We propose Suzaku XIS observations of the hot gas in the Galactic halo and Local Bubble. The spectra's bright emission lines and complexes will reveal the plasma's ionization history and thus its origins. The Local Bubble's spectrum will be garnered from an observation of a nearby opaque cloud. The halo's spectrum will be found by subtracting the Local Bubble spectrum from that of an adjacent off-cloud observation. In order to better constrain the models, we will also draw upon existing FUSE O VI emission data for these directions. With the combined O VI and soft X-ray data, we will be able to constrain the plasma's conditions and ionization history and, thus, constrain detailed models of the hot gas in the halo and Local Bubble. GALACTIC DIFFUSE EMISSION 5 A ROBIN SHELTON USA 1 AO1 SUZAKU XIS OBSERVATIONS OF THE GALACTIC HALO AND LOCAL BUBBLE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501002010/ Quick Look
376 4U 1630-47 248.5034 -47.402 247.582302 -47.297867 254.088861 -25.13983 336.90313759 0.24577164 279.8256 55432.911724537 2010-08-24 21:52:53 55435.6134259259 2010-08-27 14:43:20 405051010 99.9373 100 99.9373 99.9373 0 99.9373 2 2 0 2 1 0 0 90.4512 90.4512 233.3976 2 PROCESSED 57553.2849652778 2016-06-14 06:50:21 55815 2011-09-11 00:00:00 55449.4369560185 2010-09-10 10:29:13 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051252 Understanding black hole systems in their canonical hard state is a major goal of high energy astrophysics. This state features a hard X-ray spectrum, a high level of timing noise, and emission from a steady jet at radio, IR, and perhaps higher frequencies. Along with radio observations, Suzaku is constraining theoretical models by answering the following questions: Does the inner edge of the accretion disk recede in the hard state? How is the location of the disk's inner edge related to the presence of a jet? Here, we propose to extend X-ray and radio studies of the hard state to low flux levels in order to answer these questions. GALACTIC POINT SOURCES 4 A JOHN TOMSICK USA 5 AO5-TOO CONSTRAINING THE HARD STATE ACCRETION GEOMETRY FOR BLACK HOLE BINARIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405051010/ Quick Look
377 ABELL 2667 357.9715 -25.9262 357.325218 -26.204419 347.258509 -22.861194 34.71945037 -76.63317585 64.8859 55721.5923611111 2011-06-09 14:13:00 55722.9050925926 2011-06-10 21:43:20 806029010 51.2214 50 51.2294 51.2294 0 51.2214 2 2 0 2 1 0 0 40.4843 40.4843 113.4098 1 PROCESSED 57602.2712962963 2016-08-02 06:30:40 55652 2011-04-01 00:00:00 55757.6995486111 2011-07-15 16:47:21 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806029010/ Quick Look
378 V1082 SGR 286.8363 -20.7721 286.094048 -20.85102 285.710494 1.754645 15.88147607 -12.67535412 81.3818 56009.1848148148 2012-03-23 04:26:08 56010.4459375 2012-03-24 10:42:09 406042010 39.4605 40 39.4605 39.4605 0 39.4605 2 2 0 2 1 0 0 36.0171 36.0171 108.924 2 PROCESSED 57605.0088541667 2016-08-05 00:12:45 56399 2013-04-17 00:00:00 56023.1564236111 2012-04-06 03:45:15 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061217 V1082 Sgr is a BAT-detected cataclysmic variable with a 20 hr orbital period that exhibits high and low states. The high X-ray luminosity and the presence of the HeII 4686 lines in its optical spectrum have led to the suggestion that this is an intermediate polar (IP). We propose an exploratory 40 ks Suzaku observation with the aim of establishing if it is indeed an IP. If it is, then this system may provide a unique opportunity to study an IP in a low state, which has not been possible with other IPs. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 6 AO6 AN UNUSUAL BAT-DETECTED CATACLYSMIC VARIABLE, V1082 SGR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406042010/ Quick Look
379 G156.2+5.7E 75.8128 51.6405 74.832405 51.569986 80.017374 28.69124 156.70319129 6.10796494 274.6638 54149.9177893518 2007-02-18 22:01:37 54151.1750231482 2007-02-20 04:12:02 501074010 53.3331 50 53.3494 53.3491 0 53.3331 2 2 0 2 1 0 0 50.8218 50.8218 108.6199 2 PROCESSED 57537.4302893518 2016-05-29 10:19:37 54773 2008-11-03 00:00:00 54158.2839583333 2007-02-27 06:48:54 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011235 G156.2+5.7 (RX J04591+5147) is thought to be a 26,000 yr old Type Ia remnant expanding in a low density medium. Ginga and ASCA observations reveal a hard emission component, interpreted as arising from shock-accelerated electrons, making this the oldest SNR in which shock acceleration has been found. Recent reanalysis of the ASCA data leaves ambiguity about the existence of this component. The importance of understanding the evolution of shock acceleration in SNRs makes vital confirming the existence of the hard component and localizing it. We propose 50 ks XIS observations of 3 locations to localize the hard component. Given its angular size, lack of small high contrast features, 0.4 keV thermal component with strong lines, and hard component, G156.2+5.7 is an ideal Suzaku target. GALACTIC DIFFUSE EMISSION 5 C ROBERT PETRE USA 1 AO1 A SEARCH FOR HARD X-RAY EMISSION FROM THE EVOLVED SNR G156.2+5.7 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501074010/ Quick Look
380 SNR G93.3+6.9 S3 313.171 55.2801 312.823004 55.090273 352.082126 66.837166 93.24775568 6.83197363 40.0152 53906.4300462963 2006-06-20 10:19:16 53906.7266087963 2006-06-20 17:26:19 501082010 16.3347 15 16.3347 16.3587 16.3507 16.3427 1 1 1 1 1 0 0 13.9186 13.9186 25.6159 0 PROCESSED 57534.7339814815 2016-05-26 17:36:56 54401 2007-10-28 00:00:00 53926.2481365741 2006-07-10 05:57:19 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011242 The high-latitude supernova remnant G93.3+6.9 (DA 530), with a well-defined shell-like radio morphology and an exceptionally small ratio of X-ray to radio luminosities, evolves in a very low density medium. We propose Suzaku raster observations to map out the remnant. We will examine the type of the supernova and the X-ray radiation mechanism as well as the thermal, chemical and ionization states of the remnant. We will also spectroscopically characterize an extended hard X-ray emission feature, detected in a Chandra observation and spatially coincident with a radio peak near the remnant center, to test the hypothesis that it is a pulsar wind nebula. This study will facilitate an unprecedented test of our understanding of supernova remnants in a very low density environment. GALACTIC DIFFUSE EMISSION 5 B Q. DANIEL WANG USA 1 AO1 G93.3+6.9: A TESTBED FOR SUPERNOVA REMNANT PHYSICS IN A VERY LOW-DENSITY MEDIUM HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501082010/ Quick Look
381 PUP A : NE 125.7583 -42.7117 125.326284 -42.549841 147.156331 -59.259606 260.25284038 -3.14403225 277.1213 53842.913287037 2006-04-17 21:55:08 53843.3091319445 2006-04-18 07:25:09 501087010 20.7109 20 20.7336 20.7349 20.7189 20.7109 1 1 1 1 1 0 0 19.7443 19.7443 34.1899 1 PROCESSED 57533.5127083333 2016-05-25 12:18:18 54401 2007-10-28 00:00:00 53906.9450231482 2006-06-20 22:40:50 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011246 We propose to use Suzaku XIS to locate X-ray emitting oxygen ejecta in Puppis A, a middle-aged oxygen-rich supernova remnant. The ejecta are seen in optical emission, and enhanced X-ray oxygen line emission is detected but not localized. Puppis A has never been surveyed with an adequate combination of bandpass and spectral resolution, and Suzaku offers a unique capability for providing such observations. The line emission will also provide diagnostics of plasma conditions throughout the remnant through their intensity ratios in addition to conventional broadband spectral fits. We propose five fields to cover the eastern portion of the remnant where the oxygen ejecta are expected to be present. GALACTIC DIFFUSE EMISSION 5 A UNA HWANG USA 1 AO1 MAPPING OXYGEN IN PUPPIS A XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501087010/ Quick Look
382 TYCHO SNR 6.3139 64.1469 5.613879 63.870082 42.846574 53.765969 120.08177164 1.42013769 53.7834 54682.0646759259 2008-08-04 01:33:08 54686.9529398148 2008-08-08 22:52:14 503085010 312.892 400 312.916 312.892 0 312.908 2 2 0 2 1 0 0 289.9494 289.9494 307.8699 3 PROCESSED 57543.3766782407 2016-06-04 09:02:25 54557 2008-04-01 00:00:00 54707.038287037 2008-08-29 00:55:08 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031003 Recent Suzaku studies of the Type Ia supernova remnant, Tycho, have revealed tantalizing evidence for secondary Fe-peak elements (specifically Cr and Mn) in the integrated X-ray spectrum. Here we propose to confirm and extend these detections by measuring the spatial variation of Cr/Fe line fluxes across the remnant, paying particular attention to the composition of a previously known Fe-rich region along the eastern limb. The unique capabilities of the XIS onboard Suzaku (high spectral resolution and large effective area) are crucial to the proposed study and no other operating instrument can detect the weak lines from these trace species within reasonable exposure times. GALACTIC DIFFUSE EMISSION 5 A JOHN HUGHES USA 3 AO3 SECONDARY FE-PEAK ELEMENTS AS A PROBE OF SN IA EXPLOSION PHYSICS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503085010/ Quick Look
383 N11 SB 74.1823 -66.412 74.156384 -66.487992 354.048784 -83.709745 277.1886014 -36.07081942 146.432 54046.4407291667 2006-11-07 10:34:39 54047.232037037 2006-11-08 05:34:08 501091010 30.452 30 30.452 30.452 30.452 30.452 2 2 2 2 1 0 0 26.405 26.405 68.3659 0 PROCESSED 57536.0384953704 2016-05-28 00:55:26 54455 2007-12-21 00:00:00 54088.5643287037 2006-12-19 13:32:38 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011251 Clusters of massive stars, through their stellar winds and supernovae, form large diffuse structures known as superbubbles (SBs), which play an essential role in shaping the local interstellar medium. Most SB models indicate that these objects should be dominated by thermal plasma processes. However, observations of 2 SBs have detected significant nonthermal contributions to their X-ray emission, which raises many questions. Is it generated by synchrotron, inverse-Compton, or nonthermal Bremsstrahlung processes? Are colliding stellar winds or internal supernova remnants responsible? We therefore propose to examine the X-ray emission from 4 X-ray bright SBs, to search for nonthermal X-ray emission, and if possible place strong constraints on the source of this emission. GALACTIC DIFFUSE EMISSION 5 C ROSA WILLIAMS USA 1 AO1 A SEARCH FOR NONTHERMAL X-RAY EMISSION FROM SUPERBUBBLES XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501091010/ Quick Look
384 GAMMA CASSIOPEIAE 14.1598 60.7356 13.401441 60.465287 43.939726 48.837698 123.56796459 -2.12972511 72.5084 55755.0038888889 2011-07-13 00:05:36 55756.333587963 2011-07-14 08:00:22 406040010 55.394 50 55.394 55.394 0 55.394 2 2 0 2 1 0 0 56.2164 56.2164 114.8778 0 PROCESSED 57602.6019791667 2016-08-02 14:26:51 56183 2012-09-13 00:00:00 55816.6655208333 2011-09-12 15:58:21 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061207 We propose a 50 ks Suzaku observation to obtain for the first time the hard X-ray spectrum of the classical Be star Gamma Cas. This star is a prototype of the "Gamma Cas stars" class, whose nature is not yet understood. Earlier XMM-Newton and Swift BAT observations gave a hint of the presence of the hard X-ray emission above 10 keV. The broadband Suzaku spectrum will allow to establish its X-ray emission mechanism - non-thermal emission or reflection of thermal emission from a neutral surface. On this basis, we will be able to discriminate the mechanisms between the magnetic disk dynamo and the accretion on a compact star. These new data will be pivotal in solving the enigma of Gamma Cas and revealing the true nature of this astrophysically important object. GALACTIC POINT SOURCES 4 C KENJI HAMAGUCHI USA 6 AO6 SUZAKU'S HARD LOOK AT GAMMA CASSIOPEIAE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406040010/ Quick Look
385 SDSS J1723+5553 260.8912 55.8942 260.65651 55.938805 243.54174 78.493359 83.89291292 34.34970174 8.0654 54986.3677777778 2009-06-04 08:49:36 54986.8148032407 2009-06-04 19:33:19 704051010 35.9368 30 35.9448 35.9368 0 35.9528 1 1 0 1 1 0 0 29.0393 29.0393 38.6159 0 PROCESSED 57547.4618865741 2016-06-08 11:05:07 55364 2010-06-17 00:00:00 54998.1759722222 2009-06-16 04:13:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041422 BALQSOs can be used to probe geometric and evolutionary models of quasars and AGN feedback. Recent studies have found larger (~2X) BALQSO fractions in NIR selected samples compared to those in optical samples and have suggested that the NIR samples of BALQSOs better represent the general population of BALQSOs. We propose to observe three bright, red 2MASS selected BALQSOs with Suzaku, to complement archival X-ray observations of BALQSOs that may have been biased by their selection on optical properties only. Combined with the archival sample, we will measure the average X-ray properties of BALQSOs. By comparing the hard X-ray to K_s band flux ratios at a range of optical to infrared colors, we will test the robustness of NIR selection and the origin of the large NIR BALQSO fraction. EXTRAGALACTIC COMPACT SOURCES 7 A XINYU DAI USA 4 AO4 X-RAY PROPERTIES OF 2MASS SELECTED BALQSOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704051010/ Quick Look
386 E0102-72 16.0206 -72.0231 15.615717 -72.291056 314.640431 -65.037838 301.55102123 -45.07123322 281.396 53752.9742708333 2006-01-17 23:22:57 53755.3752199074 2006-01-20 09:00:19 100044020 41.2605 20 41.268 41.8524 41.2605 41.361 3 4 3 4 1 0 0 99.7935 99.7935 207.4298 3 PROCESSED 57532.7555555556 2016-05-24 18:08:00 54247 2007-05-27 00:00:00 54040.6979513889 2006-11-01 16:45:03 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001097 We propose the calibration observations for XIS: E0102-72 ... Gain and QE in the low energy band Cas A ... Gain and QE in the high energy band Eta Carinae ... Contamination of the BI chip CALIBRATION 1 A HIRONORI MATSUMOTO JAP 0 SWG XIS FLIGHT CAIBRATION PLAN XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/100044020/ Quick Look
387 B1920+10(2) 292.8971 10.8605 292.305399 10.753499 296.831046 32.19317 47.18977478 -3.80874006 248.6642 54783.7420833333 2008-11-13 17:48:36 54785.8981365741 2008-11-15 21:33:19 503091010 100.4577 100 100.4577 100.4577 0 100.4577 2 2 0 2 1 0 0 93.8731 93.8731 186.248 0 PROCESSED 57544.4390972222 2016-06-05 10:32:18 55167 2009-12-02 00:00:00 54797.1537731482 2008-11-27 03:41:26 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031204 A bow-shock pulsar wind nebula with an exceptionally long tail has been detected in X-ray observations of the pulsar PSR B1929+10. Recent observations suggest that such long structures may be associated with many other pulsars. Being the longest extended structures observed around Galactic compact objects. The physical processes responsible for the formation of such tails are not well understood, and the existing numerical models may only be valid at small distances from the pulsar. To determine the major factors governing the post-shock wind, we propose to observe the tail of PSR B1929+10, measure its full extent, map the surface brightness distribution, and perform spatially resolved spectroscopy. We will also measure the pulsar spectrum to study the properties of its polar caps. GALACTIC DIFFUSE EMISSION 5 C ZDENKA MISANOVIC USA 3 AO3 STUDYING THE LONG PULSAR TAIL OF THE PSR B1929+10 WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503091010/ Quick Look
388 GCL4 265.3437 -29.192 264.548064 -29.167468 265.905576 -5.816983 359.29532739 0.65531706 106.9407 54907.3257986111 2009-03-17 07:49:09 54908.0711111111 2009-03-18 01:42:24 503102010 33.6554 25 33.6794 33.6558 0 33.6554 2 2 0 2 1 0 0 30.0521 30.0521 64.3899 0 PROCESSED 57545.8492939815 2016-06-06 20:22:59 55329 2010-05-13 00:00:00 54920.054837963 2009-03-30 01:18:58 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031234 We request 110ks of XIS observations to cover four pointings towards the large-scale Galactic Center Lobe (GCL). The GCL consists of a collection of remarkable thermal and nonthermal coherent components with a scale length of about 150 pc perpendicular to the Galactic plane. There is circumstantial evidence for a mild starburst activity and the GCL is viewed as a manifestation of powerful massive stars affecting their surrounding ISM in a starburst episode. The proposed X-ray observations of diffuse soft and hard X-ray emission from the GCL, away from the plane is critical in order to examine the starburst model. The analysis of X-ray emission can be used to distinguish between different scenarios of starburst activity in the nucleus of our activity. GALACTIC DIFFUSE EMISSION 5 B FARHAD YUSEF-ZADEH USA 3 AO3 A SUZAKU SURVEY OF THE GALACTIC CENTER LOBE: A NUCLEAR STARBURST? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503102010/ Quick Look
389 COMET_8P_TUTTLE-P1-6 28.2017 6.7525 27.54593 6.506397 28.607042 -4.520684 148.82276905 -53.00641332 248.5018 54470.8491666667 2008-01-05 20:22:48 54470.9154050926 2008-01-05 21:58:11 502062060 2.0266 2 2.0266 2.0266 0 2.0266 1 1 0 1 1 0 0 2.044 2.044 5.664 0 PROCESSED 57541.0007986111 2016-06-02 00:01:09 54908 2009-03-18 00:00:00 54542.2318634259 2008-03-17 05:33:53 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062060/ Quick Look
390 COMET_8P_TUTTLE-P2_02 39.704 -35.8295 39.191609 -36.044542 21.228259 -48.000366 240.49763907 -65.60654763 257.6692 54490.1630902778 2008-01-25 03:54:51 54490.2960069444 2008-01-25 07:06:15 502063020 5.2049 5 5.2049 5.2049 0 5.2049 1 1 0 1 1 0 0 5.5919 5.5919 11.4499 0 PROCESSED 57541.3791898148 2016-06-02 09:06:02 54912 2009-03-22 00:00:00 54546.1091666667 2008-03-21 02:37:12 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063020/ Quick Look
391 COMET_8P_TUTTLE-P2_07 40.0041 -36.5319 39.495887 -36.746007 21.066088 -48.735556 241.99586619 -65.20252382 258.1285 54490.8297106482 2008-01-25 19:54:47 54490.962662037 2008-01-25 23:06:14 502063070 5.2676 5 5.2916 5.2676 0 5.2994 1 1 0 1 1 0 0 2.753 2.753 11.4799 0 PROCESSED 57541.3952777778 2016-06-02 09:29:12 54912 2009-03-22 00:00:00 54546.130462963 2008-03-21 03:07:52 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063070/ Quick Look
392 COMET_8P_TUTTLE-P2_BGD-2 40.4817 -37.5941 39.980067 -37.806706 20.824934 -49.853115 244.17118034 -64.55380496 254.4101 54492.5631365741 2008-01-27 13:30:55 54492.7293287037 2008-01-27 17:30:14 502064020 6.9797 5 6.9797 7.0037 0 6.9877 1 1 0 1 1 0 0 5.5471 5.5471 14.3519 0 PROCESSED 57554.5355671296 2016-06-15 12:51:13 54912 2009-03-22 00:00:00 54546.2537847222 2008-03-21 06:05:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502064020/ Quick Look
393 G21.5-0.9 278.4035 -10.5067 277.711514 -10.545731 278.460081 12.687392 21.56184596 -0.8687642 103.5554 54188.7945023148 2007-03-29 19:04:05 54189.6252199074 2007-03-30 15:00:19 502065010 25.1416 100 25.156 25.1416 0 25.156 1 2 0 1 1 0 0 22.889 22.889 71.7699 1 PROCESSED 57538.0286921296 2016-05-30 00:41:19 54695 2008-08-17 00:00:00 54209.5181018518 2007-04-19 12:26:04 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021211 We propose an observation of the supernova remnant (SNR) G21.5--0.9. This SNR has a centrally peaked X-ray morphology which coupled with its non-thermal emission, suggested that the SNR's central engine was an undetected pulsar. Last year, a radio pulsar associated with the remnant was discovered (Gupta et al. 2005; Camilo et al. 2006). These announcements concur on the period of the pulsar and its period derivative making it the second highest spin-down luminosity pulsar. Deep Chandra imaging uncovered the missing shell (Matheson & Safi-Harb, 2005). Recent INTEGRAL and SWIFT/BAT slew observations detected G21.5--0.9 at more than 10 and 8 sigma respectively. The proposed observation will be the first self-consistent broad-band timing and spectral analysis from soft to very hard X-ray. GALACTIC DIFFUSE EMISSION 5 B ILANA HARRUS USA 2 AO2 SUZAKU OBSERVATIONS OF THE SUPERNOVA REMNANT G21.5-0.9 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502065010/ Quick Look
394 G296.1-0.5N 177.8287 -62.3875 177.210977 -62.109277 215.982021 -55.076396 296.02814016 -0.3243747 322.3815 54321.2538541667 2007-08-09 06:05:33 54323.4522453704 2007-08-11 10:51:14 502068010 77.1759 67 77.1759 77.1759 0 77.1759 2 2 0 2 1 0 0 68.4846 68.4846 189.9237 1 PROCESSED 57539.4859953704 2016-05-31 11:39:50 54716 2008-09-07 00:00:00 54347.5137268518 2007-09-04 12:19:46 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021218 Supernova (SN) explosions within wind-blown bubbles are common among core-collapse (CC) SNe, and are expected to occur for some Type Ia SNe. We propose observations of an X-ray bright supernova remnant (SNR), G296.1-0.5, with very strong evidence for an explosion within a bubble. Spectroscopy with Suzaku will provide us with temperatures, abundances, and ionization ages of the X-ray emitting gas. If we detect SN ejecta, we will distinguish between a CC or a Type Ia progenitor. Gas temperatures will provide us with the shock speeds, while ionization ages will tell us when this gas was shocked. We will infer how progenitor winds affected the ambient medium prior to the explosion. The proposed observations will advance our knowledge of poorly understood SNR evolution in wind-blown bubbles. GALACTIC DIFFUSE EMISSION 5 B KAZIMIERZ BORKOWSKI USA 2 AO2 G296.1-0.5: A SUPERNOVA EXPLOSION WITHIN A BUBBLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502068010/ Quick Look
395 GC CENTER #2 266.7693 -28.6295 265.976908 -28.611884 267.143281 -5.22043 0.42794484 -0.11339991 74.7707 53821.958587963 2006-03-27 23:00:22 53823.7585069444 2006-03-29 18:12:15 500005010 88.4247 100 88.4327 88.4247 88.4327 88.4327 2 2 2 2 1 0 0 64.5911 64.5911 155.5019 2 PROCESSED 57533.3630324074 2016-05-25 08:42:46 54247 2007-05-27 00:00:00 54133.0079861111 2007-02-02 00:11:30 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001020 We propose to obtain high quality spectrum near the GC. The objective is to resolve 6.4, 6.7, and 6.9 keV line and determine the high energy tail and sub-structures, which may be X-ray reflection from Sgr A* (6.4 keV line + 7.1 keV edge + high energy tail), thermal plasma (6.7 + 6.9 keV lines, with no hard X-ray tail), non thermal emission (e.g. line but hard X-ray tail). Unexpected spectral feature could be also found, depending on the real origin. GALACTIC DIFFUSE EMISSION 5 A KATSUJI KOYAMA JAP 0 SWG SUZAKU GALACTIC CENTER OBSERVATION PROJECT: #2 SGR B1 N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500005010/ Quick Look
396 4U1626-67 248.0601 -67.4675 246.801189 -67.3606 258.324109 -44.911512 321.78071552 -13.09322804 103.0359 53803.0543518518 2006-03-09 01:18:16 53805.818275463 2006-03-11 19:38:19 400015010 102.6392 100 102.654 102.6392 102.6472 102.654 2 2 2 2 1 0 0 93.3932 93.3932 238.7819 3 PROCESSED 57533.2349652778 2016-05-25 05:38:21 54247 2007-05-27 00:00:00 54042.4663657407 2006-11-03 11:11:34 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001081 The X-ray spectrum of the 7 second LMXRB pulsar 4U1626-67 is dominated by low energy line emission with little evedence of iron K line in the pulse phase resolved spectra. It showd also cyclotron line at 37 keV that departs from the correlation of energy cutoff cyclotron energy observed in many other X-ray pulsars. This Suzaku observation allow to characterize the overall continuum, the low energy, the iron K alpha and cyclotron lines as function of the pulse phase, GALACTIC POINT SOURCES 4 A LORELLA ANGELINI JAP 0 SWG 4U1626-67: PHASE RESOLVED SPECTRA AND CYCLOTRON LINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400015010/ Quick Look
397 1FGL J1018.6-5856 154.7369 -58.9465 154.294298 -58.695121 196.565847 -60.86994 284.35429996 -1.68890631 297.8367 56093.0246875 2012-06-15 00:35:33 56093.5348032407 2012-06-15 12:50:07 407071010 20.8203 20 20.8203 20.8203 0 20.8203 2 2 0 2 1 0 0 16.813 16.813 44.0639 0 PROCESSED 57605.6779282407 2016-08-05 16:16:13 56542 2013-09-07 00:00:00 56176.237025463 2012-09-06 05:41:19 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071234 We propose Suzaku observations of a newly discovered gamma-ray binary 1FGL J1018.6-5856. Recent observations by the Fermi Gamma-ray Space Telescope and follow-up observations in other wavelengths revealed that the gamma-ray source is a new member of the rare gamma-ray binary class with an orbital period of 16 days. We propose two types of observations with Suzaku. One is a continuous observation of a sharp X-ray peak found in the lightcurve by the Swift XRT. Another is a series of snap shot observations in orbital phase between the peaks. We aim to perform phase-resolved spectral analysis which is not possible with the Swift XRT data. We also compare the Swift XRT lightcurve with new lightcurves taken by Suzaku in order to test the repeatability of the X-ray orbital modulation. GALACTIC POINT SOURCES 4 B TAKAAKI TANAKA USA 7 AO7 SUZAKU OBSERVATIONS OF A NEWLY DISCOVERED GAMMA-RAY BINARY: 1FGL J1018.6-5856 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407071010/ Quick Look
398 SNR 0049-73.6 12.7817 -73.3677 12.345533 -73.639533 310.812589 -64.728588 302.96274339 -43.76053264 62.7682 54629.4818518518 2008-06-12 11:33:52 54632.7605787037 2008-06-15 18:15:14 503094010 120.478 120 120.486 120.478 0 120.486 2 2 0 2 1 0 0 107.7079 107.7079 283.2419 3 PROCESSED 57542.894525463 2016-06-03 21:28:07 55008 2009-06-26 00:00:00 54642.6050694444 2008-06-25 14:31:18 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031211 We propose to observe the O-rich supernova remnant (SNR) 0049-73.6 in the Small Magellanic Cloud (SMC). SNR 0049-73.6 shares some similarities and differences with another O-rich SNR 0103-72.6 in the SMC. High resolution X-ray spectroscopy of these SNRs with Suzaku/XIS observations should provide a useful insight for the details of thermal evolution of a core-collapse SNR. We began this program with an AO1 Suzaku/XIS observation of SNR 0103-72.6. We here propose to continue this program with our AO3 Suzaku observation of 0049-73.6. We request for a 120 ks Suzaku/XIS observation of 0049-73.6. GALACTIC DIFFUSE EMISSION 5 B SANGWOOK PARK USA 3 AO3 OXYGEN-RICH SUPERNOVA REMNANT 0049-73.6 IN THE SMC XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503094010/ Quick Look
399 CD -28 3719 105.2866 -29.1168 104.795571 -29.044554 111.677742 -51.412828 240.20191687 -10.89157366 97.0723 56577.3593634259 2013-10-12 08:37:29 56579.416099537 2013-10-14 09:59:11 408032010 14.3679 90 14.3679 90.0777 0 90.0777 3 2 0 2 1 0 0 78.3569 78.3569 177.6659 1 PROCESSED 57645.4999652778 2016-09-14 11:59:57 57009 2014-12-18 00:00:00 56642.7667476852 2013-12-16 18:24:07 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081214 Since they were discovered, it has been almost impossible to directly observe the accretion region in most symbiotic stars, in which a white dwarf (WD) accretes from the wind of a red giant. With the discovery that hard X-ray emission (E > 2 keV) is a common feature of WD symbiotics, that situation has finally changed. We propose to use Suzaku observations of 3 typical symbiotics with hard X-ray emission to test the hypothesis that such emission emanates from an accretion-disk boundary layer. With the proposed observations, we will determine whether the WD's magnetic field is high enough to disrupt the accretion flow, and estimate the WD mass and accretion rate. This work has implications for the study of accretion in wide binaries and symbiotics stars as progenitors of SNIa. GALACTIC POINT SOURCES 4 B JENNIFER SOKOLOSKI USA 8 AO8 X-RAYS FROM THE ACCRETION FLOWS IN SYMBIOTIC STARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/408032010/ Quick Look
400 TYCHO SNR 6.3115 64.1447 5.611508 63.867881 42.842768 53.765034 120.08050675 1.41805528 43.1557 54689.3425578704 2008-08-11 08:13:17 54690.918275463 2008-08-12 22:02:19 503085020 102.8556 100 102.8556 102.8556 0 102.8556 2 2 0 2 1 0 0 91.9078 91.9078 136.1039 1 PROCESSED 57543.2895717593 2016-06-04 06:56:59 54557 2008-04-01 00:00:00 54706.7896412037 2008-08-28 18:57:05 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031003 Recent Suzaku studies of the Type Ia supernova remnant, Tycho, have revealed tantalizing evidence for secondary Fe-peak elements (specifically Cr and Mn) in the integrated X-ray spectrum. Here we propose to confirm and extend these detections by measuring the spatial variation of Cr/Fe line fluxes across the remnant, paying particular attention to the composition of a previously known Fe-rich region along the eastern limb. The unique capabilities of the XIS onboard Suzaku (high spectral resolution and large effective area) are crucial to the proposed study and no other operating instrument can detect the weak lines from these trace species within reasonable exposure times. GALACTIC DIFFUSE EMISSION 5 A JOHN HUGHES USA 3 AO3 SECONDARY FE-PEAK ELEMENTS AS A PROBE OF SN IA EXPLOSION PHYSICS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503085020/ Quick Look
401 GCL1 265.1726 -28.5274 264.381201 -28.50205 265.733071 -5.157711 359.7799359 1.13423351 69.7267 54900.8188425926 2009-03-10 19:39:08 54901.4557175926 2009-03-11 10:56:14 503099010 29.706 25 29.7241 29.722 0 29.706 2 2 0 2 1 0 0 30.5649 30.5649 55.02 1 PROCESSED 57545.7841782407 2016-06-06 18:49:13 55329 2010-05-13 00:00:00 54916.3706828704 2009-03-26 08:53:47 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031234 We request 110ks of XIS observations to cover four pointings towards the large-scale Galactic Center Lobe (GCL). The GCL consists of a collection of remarkable thermal and nonthermal coherent components with a scale length of about 150 pc perpendicular to the Galactic plane. There is circumstantial evidence for a mild starburst activity and the GCL is viewed as a manifestation of powerful massive stars affecting their surrounding ISM in a starburst episode. The proposed X-ray observations of diffuse soft and hard X-ray emission from the GCL, away from the plane is critical in order to examine the starburst model. The analysis of X-ray emission can be used to distinguish between different scenarios of starburst activity in the nucleus of our activity. GALACTIC DIFFUSE EMISSION 5 B FARHAD YUSEF-ZADEH USA 3 AO3 A SUZAKU SURVEY OF THE GALACTIC CENTER LOBE: A NUCLEAR STARBURST? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503099010/ Quick Look
402 SLX 1737-282 265.2352 -28.3094 264.445148 -28.284356 265.781005 -4.938001 359.99405573 1.20298654 69.9745 54901.4562384259 2009-03-11 10:56:59 54901.8035648148 2009-03-11 19:17:08 503103010 18.316 10 18.3324 18.332 0 18.316 2 2 0 2 1 0 0 16.3659 16.3659 30.0019 0 PROCESSED 57545.7980208333 2016-06-06 19:09:09 55329 2010-05-13 00:00:00 54916.9907638889 2009-03-26 23:46:42 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031234 We request 110ks of XIS observations to cover four pointings towards the large-scale Galactic Center Lobe (GCL). The GCL consists of a collection of remarkable thermal and nonthermal coherent components with a scale length of about 150 pc perpendicular to the Galactic plane. There is circumstantial evidence for a mild starburst activity and the GCL is viewed as a manifestation of powerful massive stars affecting their surrounding ISM in a starburst episode. The proposed X-ray observations of diffuse soft and hard X-ray emission from the GCL, away from the plane is critical in order to examine the starburst model. The analysis of X-ray emission can be used to distinguish between different scenarios of starburst activity in the nucleus of our activity. GALACTIC DIFFUSE EMISSION 5 C FARHAD YUSEF-ZADEH USA 3 AO3 A SUZAKU SURVEY OF THE GALACTIC CENTER LOBE: A NUCLEAR STARBURST? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503103010/ Quick Look
403 TYCHO SNR 6.3244 64.1507 5.624265 63.873888 42.856632 53.765731 120.08671326 1.42345384 81.1044 53913.439224537 2006-06-27 10:32:29 53915.6530555556 2006-06-29 15:40:24 500024010 101.1274 100 101.1434 101.1274 101.1434 101.1434 2 2 2 2 1 0 0 94.5123 94.5123 191.2068 3 PROCESSED 57534.8252199074 2016-05-26 19:48:19 54289 2007-07-08 00:00:00 54052.7199884259 2006-11-13 17:16:47 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001099 We propose to observe Tycho's Supernova Remnant with Suzaku. The proposal has two main goals: (1) to measure the energy spectrum of the entire remnant above 10 keV with the HXD, and (2) to study the 0.5-10 keV band spectrum as a function of position with the XIS. GALACTIC DIFFUSE EMISSION 5 A JOHN HUGHES JAP 0 SWG SUZAKU STUDY OF TYCHO'S SUPERNOVA REMNANT XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500024010/ Quick Look
404 NEP #3 270.0483 66.5696 270.04982 66.569341 34.92017 89.983512 96.39421541 29.79223028 188.0738 55180.9320949074 2009-12-15 22:22:13 55182.0557638889 2009-12-17 01:20:18 504074010 50.1769 50 50.1769 50.1769 0 50.1769 2 2 0 2 1 0 0 33.3374 33.3374 97.0499 1 PROCESSED 57549.895162037 2016-06-10 21:29:02 54922 2009-04-01 00:00:00 55200.4707291667 2010-01-04 11:17:51 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041101 We propose a series of four coupled north and south ecliptic pole pointings to observe solar wind charge exchange (SWCX) emission from the interplanetary density enhancement of the He focusing cone. The purpose of the observations is to test, verify, and calibrate models for diffuse X-ray emission from the heliosphere, the source of both a significant contamination for observations of extended structures in the cosmic diffuse X-ray background as well as a source of diagnostic information for the solar wind and structure within the solar system. A well-calibrated model for heliospheric SWCX emission can be used to untangle the very local and more distant components of the observed soft X-ray background affecting our understanding of the Milky Way and the local universe. GALACTIC DIFFUSE EMISSION 5 A STEVEN SNOWDEN USA 4 AO4 OBSERVING SOLAR WIND CHARGE EXCHANGE EMISSION FROM THE INTERPLANETARY HELIUM FOCUSING CONE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504074010/ Quick Look
405 HESS J1809-193E 272.0013 -19.5033 271.261943 -19.51123 271.881238 3.92439 10.71539243 0.332309 270.1011 55085.7498148148 2009-09-11 17:59:44 55087.1564351852 2009-09-13 03:45:16 504079010 51.0289 50 51.0289 51.0289 0 51.0289 2 2 0 2 1 0 0 41.8753 41.8753 121.5198 2 PROCESSED 57548.5914699074 2016-06-09 14:11:43 55465 2010-09-26 00:00:00 55098.3372337963 2009-09-24 08:05:37 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041303 We propose a detailed study of the extended VHE source HESS J1809-193 neighboring young PSR J1809-1917 with a known X-ray pulsar-wind nebula (PWN). As the chance coincidence is very unlikely, there should be a connection between the two. Furthermore, previous short Chandra observations of this field have revealed a large-scale asymmetric PWN extending toward the center of the TeV source. Thus, this is an excellent case for testing whether the unidentified TeV sources near young pulsars are, in fact, relic PWNe crushed by the asymmetric SNR reverse shock. We will probe the nature of the X-ray emission by measuring the surface brightness and spatially-resolved spectra across the large extent of the TeV source. Suzaku XIS is ideally suited for this purpose because of its low background. GALACTIC DIFFUSE EMISSION 5 A OLEG KARGALTSEV USA 4 AO4 CRUSHED PLERION HESS J1809-193: TEV TO X-RAY CONNECTION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504079010/ Quick Look
406 G156.2+5.7 (NW2) 74.4322 52.0607 73.448956 51.983713 79.105505 29.208158 155.84514532 5.68920631 266.0115 55258.7553587963 2010-03-03 18:07:43 55259.9821643518 2010-03-04 23:34:19 504081010 52.8646 50 52.8678 52.8678 0 52.8646 2 2 0 2 1 0 0 49.3866 49.3866 105.991 1 PROCESSED 57550.7899189815 2016-06-11 18:57:29 55689 2011-05-08 00:00:00 55322.3173842593 2010-05-06 07:37:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041311 The large Galactic (R=50') supernova remnant (SNR) G156.2+5.7 is one of the few evolved SNRs with possible X-ray non-thermal (hard-tail) emission. Based on our recent observations with the Suzaku XIS, we found an indication of correlation between the X-ray hard-tail emission and radio emission. In addition, we confirmed the existence of metal-rich ejecta in the central portion, but found no evidence of ejecta in the rim regions. To investigate the correlation between the X-ray hard-tail emission and the radio emission, and the distributions of the X-ray emitting ejecta in this SNR, we propose to extend our observations with the Suzaku XIS. We request three pointings with a total exposure time of 150 ks. GALACTIC DIFFUSE EMISSION 5 C SATORU KATSUDA USA 4 AO4 REVEALING X-RAY HARD-TAIL AND EJECTA STRUCTURES IN THE EVOLVED SNR G156.2+5.7 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504081010/ Quick Look
407 XB1916-053 289.7015 -5.2503 289.036388 -5.342643 290.518339 16.797779 31.34764946 -8.47089453 261.8034 56948.5140856482 2014-10-18 12:20:17 56952.1112152778 2014-10-22 02:40:09 409032020 140.4495 300 140.4575 140.4655 0 140.4495 2 2 0 2 1 0 0 6.8873 6.8873 14.636 0 PROCESSED 57616.6738773148 2016-08-16 16:10:23 56748 2014-04-01 00:00:00 57000.2058680556 2014-12-09 04:56:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091221 XB1916-053 is a prototypical dipping low mass X-ray binary (LMXB) with a dip recurrence period of 3000.6+-0.2s. However, extensive optical observations also show a longer stable period of 3027s. The former is most likely the orbital period, and the latter the superhump period caused by the precession of an elliptical accretion disk at a period of 3.9 days, representing the beat period between optical and X-ray periods. The morphology of the X-ray dips does indeed change dramatically over several days, but existing data suggest a somewhat longer period for the dip morphology cycle of 4.7 days. Here we propose a 300ks Suzaku observation of XB1916-053 with as few interruptions as possible, to conduct a definitive timing and spectroscopic study of its disk emission and dipping activity. GALACTIC POINT SOURCES 4 B ALAN SMALE USA 9 AO9 THE PRECESSING DISK IN THE DIPPING X-RAY BINARY XB1916-053 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409032020/ Quick Look
408 330.2+1.0 240.2338 -51.588 239.290439 -51.447752 249.06097 -30.286548 330.14009051 0.98414205 285.0002 55078.1480671296 2009-09-04 03:33:13 55080.8126736111 2009-09-06 19:30:15 504083010 127.7746 150 127.7826 127.7746 0 127.7746 2 2 0 2 1 0 0 112.8484 112.8484 230.1578 1 PROCESSED 57548.4938657407 2016-06-09 11:51:10 55455 2010-09-16 00:00:00 55089.3295949074 2009-09-15 07:54:37 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041312 Observations of G330.2+1.0 have revealed that it is a rare supernova remnant whose X-ray emission is dominated by synchrotron radiation. The available X-ray data provides rather poor constraints on the physical properties of the remnant. We propose to perform a deep Suzaku observation to obtain good spectral data. Joint spectral analyses of Suzaku and radio data will enable us to accurately and precisely measure the synchrotron spectral index and cutoff frequency, the electron temperature, the emission measure, and, perhaps, the relative elemental abundances. As a result, it will be possible to compute accurate and precise values for the spectral index and maximum energy of the nonthermal electrons, the strength of the magnetic field, and the ambient density, age, and shock velocity. GALACTIC DIFFUSE EMISSION 5 B GLENN ALLEN USA 4 AO4 MULTIWAVELENGTH SPECTROSCOPY OF 330.2 1.0 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504083010/ Quick Look
409 LMC X-4 83.1804 -66.3624 83.172059 -66.39551 0.975905 -87.276392 276.32693529 -32.54034863 209.1491 54480.3607175926 2008-01-15 08:39:26 54480.7919560185 2008-01-15 19:00:25 702038010 21.6579 20 21.6726 21.6579 0 21.6726 2 2 0 2 1 0 0 22.8837 22.8837 37.252 0 PROCESSED 57541.3108796296 2016-06-02 07:27:40 54860 2009-01-29 00:00:00 54490.3089236111 2008-01-25 07:24:51 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021127 We propose for a series of three 20ks observations of the binary X-ray pulsar LMC X-4. This source shows 13.5 s pulsations, a 1.4 d orbital period, and a long-period (~30 d) variability due to a warped, precessing accretion disk. The proposed analysis will use pulse-phase spectroscopy with XIS to explore changes in the X-ray pulses and spectra at three different phases in the disk precession. This work will give us a detailed picture of the accretion flow, particularly for the inner regions of the accretion disk that are illuminated by the X-rays from the neutron star. This project takes advantage of the strengths of the XIS, particularly its excellent spectral resolution, sufficient (1s) time resolution in Window mode, and wide PSF that limits pile-up effects. EXTRAGALACTIC COMPACT SOURCES 7 A RYAN HICKOX USA 2 AO2 SUPERORBITAL VARIATION OF LMC X-4: EXPLORING THE ACCRETION FLOW XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702038010/ Quick Look
410 73P/SW3 18.0599 -9.2267 17.433228 -9.491881 13.014248 -15.596574 139.25333623 -71.43625621 59.4006 53894.0025 2006-06-08 00:03:36 53894.0689699074 2006-06-08 01:39:19 500014060 3.235 35 3.235 3.235 3.235 3.235 1 1 1 1 1 0 0 2.49 2.49 5.7359 0 PROCESSED 57534.5883796296 2016-05-26 14:07:16 54267 2007-06-16 00:00:00 54052.5346759259 2006-11-13 12:49:56 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014060/ Quick Look
411 NGC5548 214.4969 25.1266 213.929993 25.356783 201.998856 36.406453 31.93001973 70.4949274 285.8791 54310.1810648148 2007-07-29 04:20:44 54311.0209953704 2007-07-30 00:30:14 702042070 31.8099 30 31.8099 31.8099 0 31.8099 1 1 0 1 1 0 0 29.503 29.503 72.5279 1 PROCESSED 57539.3547569444 2016-05-31 08:30:51 54706 2008-08-28 00:00:00 54339.4245486111 2007-08-27 10:11:21 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021307 We propose a 2 month Suzaku monitoring program of 7 weekly 30ksec observations of the normal type 1 AGN, NGC5548. NGC5548 is uniquely well studied at all wavelengths, and will vary by a factor of 1.5, or more, at 97% probability. Variations of the Warm Absorber will determine its location in NGC5548, disciminating between models and determining the mass loss rate in the WA wind. This will provide a baseline data point for models of 'cosmological feedback' from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes or lack thereof in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 2 AO2 NGC5548 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702042070/ Quick Look
412 73P/SW3 18.338 -9.3332 17.711705 -9.597966 13.233056 -15.802283 140.17356876 -71.46762322 59.3974 53894.4024768518 2006-06-08 09:39:34 53894.4682986111 2006-06-08 11:14:21 500014120 1.5551 35 1.5551 1.5551 1.5551 1.5551 1 1 1 1 1 0 0 1.566 1.566 5.682 0 PROCESSED 57534.5988773148 2016-05-26 14:22:23 54267 2007-06-16 00:00:00 54052.5441782407 2006-11-13 13:03:37 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014120/ Quick Look
413 NGC 1365 53.3968 -36.1347 52.919388 -36.301683 36.801187 -53.032832 237.94662462 -54.6022242 221.6565 54486.2300578704 2008-01-21 05:31:17 54490.0002083333 2008-01-25 00:00:18 702047010 160.5057 150 160.5057 160.5137 0 160.5137 2 2 0 2 1 0 0 146.8139 146.8139 325.6768 4 PROCESSED 57541.4786342593 2016-06-02 11:29:14 54883 2009-02-21 00:00:00 54515.5847800926 2008-02-19 14:02:05 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021314 We propose a 150 ksec observation of the Seyfert Galaxy NGC 1365. This galaxy have a unique set of properties: FeXXV and FeXXVI Kalpha and Kbeta absorption lines (the highest S/N detection so far among AGNs), rapidly varying cold absorber (nH variations of ~10^23/cm^2 in a few hours, changes from Compton-thick to Compton-thin in two days), a relativistic iron emission line. This new long observation will use at best the unique capabilities of Suzaku to constrain the dimensions of the absorbers, and, for the first time, will investigate the dynamics and physical conditions of the hot absorber responsible of the iron absorption lines. It is likely that an occultation will occur during the observation. This occultation would directly set the dimension of the X-ray source. EXTRAGALACTIC COMPACT SOURCES 7 C GUIDO RISALITI USA 2 AO2 BLACK HOLE OCCULTATION AND OUTFLOW VARIABILITY IN NGC 1365 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702047010/ Quick Look
414 SN1006 SE 225.8656 -42.0517 225.046486 -41.856364 235.600187 -23.734349 327.61589547 14.40537 115.0022 53765.3759259259 2006-01-30 09:01:20 53766.487662037 2006-01-31 11:42:14 500016010 51.6076 50 51.6132 51.6212 51.6212 51.6076 2 2 2 2 1 0 0 55.6704 55.6704 96.0399 2 PROCESSED 57532.8333564815 2016-05-24 20:00:02 54247 2007-05-27 00:00:00 54040.6484259259 2006-11-01 15:33:44 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001062 We propose two Suzaku pointings of the Galactic supernova remnant (SNR) that exploded as a supernova in 1006. The main goal of the project is to use the XIS measure the abundances of low-Z elements in the ejecta. GALACTIC DIFFUSE EMISSION 5 A JOHN HUGHES JAP 0 SWG THE EJECTA IN SN1006 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500016010/ Quick Look
415 SGR C 266.1523 -29.4673 265.354719 -29.446679 266.622211 -6.071258 359.43182832 -0.08906822 82.0001 53786.5315393518 2006-02-20 12:45:25 53789.4515509259 2006-02-23 10:50:14 500018010 106.9219 100 106.9219 106.9219 106.9219 106.9219 2 2 2 2 1 0 0 46.6069 46.6069 252.2778 2 PROCESSED 57533.0732175926 2016-05-25 01:45:26 54247 2007-05-27 00:00:00 54041.6109375 2006-11-02 14:39:45 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001079 We propose 100 ksec observation of the Sgr C cloud in the Galactic center region. The cloud emits strong 6.4-keV line, and is a candidate of X-ray reflection nebula; the molecular cloud which emits fluorescence and scattered X-rays irradiated by an external X-ray source. The past activity of Sgr~A$^*$, the Galactic nucleus, may be the origin of 6.4-keV line. We will study 6.4-keV line and verify the X-ray reflection scenario. The second objective is to study the distribution of high ionized and neutral iron lines in the GC region. Chandra observation indicates that H-like iron line is very strong in this region. With the higher energy resolution of XIS, we can confirm the Chandra results. High energy diffuse emission above 10 keV is also a important target by HXD. GALACTIC DIFFUSE EMISSION 5 A HIROSHI MURAKAMI JAP 0 SWG FOSSILS OF THE GALACTIC CENTER ACTIVITY XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500018010/ Quick Look
416 NGC 6300 259.2549 -62.8185 258.083078 -62.76377 263.641528 -39.613132 328.49505458 -14.05378352 296.7285 54390.5141087963 2007-10-17 12:20:19 54392.375162037 2007-10-19 09:00:14 702049010 82.577 80 82.577 82.577 0 82.577 2 2 0 2 1 0 0 105.5127 105.5127 160.7798 1 PROCESSED 57540.3276041667 2016-06-01 07:51:45 54770 2008-10-31 00:00:00 54403.3802083333 2007-10-30 09:07:30 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021331 Recent X-ray observations of Seyfert 2 galaxies have shown that the distribution and ionization state of the circumnuclear material is more complex than the simple homogeneous torus predicted by AGN Unified Schemes. To investigate the nature of this material, high sensitivity is needed to detect relatively faint emission lines, while broad bandpass is required to constrain the primary X-ray continuum. We propose Suzaku observations (60 ksec each) of four local bright Compton-thin Seyfert2s, selected from the Swift/BAT survey with a hard X-ray flux exceeding 1e-10 cgs to form a flux-limited sample. The unprecedented broad bandpass of Suzaku offers a unique tool to investigate the X-ray emission, placing strong constraints on the geometry and location of the reprocessing matter. EXTRAGALACTIC COMPACT SOURCES 7 B JAMES REEVES USA 2 AO2 REVEALING THE REPROCESSING MATTER IN SEYFERT 2 GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702049010/ Quick Look
417 SEP #3 89.9578 -66.5683 89.959755 -66.568521 317.285609 -89.984917 276.39273536 -29.82821774 172.4885 55179.5059259259 2009-12-14 12:08:32 55180.9169444444 2009-12-15 22:00:24 504073010 44.408 50 44.408 44.416 0 44.416 2 2 0 2 1 0 0 23.8784 23.8784 121.9018 1 PROCESSED 57549.8504282407 2016-06-10 20:24:37 54922 2009-04-01 00:00:00 55200.462337963 2010-01-04 11:05:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041101 We propose a series of four coupled north and south ecliptic pole pointings to observe solar wind charge exchange (SWCX) emission from the interplanetary density enhancement of the He focusing cone. The purpose of the observations is to test, verify, and calibrate models for diffuse X-ray emission from the heliosphere, the source of both a significant contamination for observations of extended structures in the cosmic diffuse X-ray background as well as a source of diagnostic information for the solar wind and structure within the solar system. A well-calibrated model for heliospheric SWCX emission can be used to untangle the very local and more distant components of the observed soft X-ray background affecting our understanding of the Milky Way and the local universe. GALACTIC DIFFUSE EMISSION 5 A STEVEN SNOWDEN USA 4 AO4 OBSERVING SOLAR WIND CHARGE EXCHANGE EMISSION FROM THE INTERPLANETARY HELIUM FOCUSING CONE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504073010/ Quick Look
418 G156.2+5.7 (E2) 75.2673 51.6789 74.287315 51.605827 79.638917 28.767744 156.46612231 5.86221802 271.6298 55248.7736574074 2010-02-21 18:34:04 55250.0369675926 2010-02-23 00:53:14 504082010 50.3308 50 50.3468 50.3308 0 50.3468 3 2 0 2 1 0 0 46.1424 46.1424 109.1379 0 PROCESSED 57550.6943865741 2016-06-11 16:39:55 55632 2011-03-12 00:00:00 55266.2981597222 2010-03-11 07:09:21 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041311 The large Galactic (R=50') supernova remnant (SNR) G156.2+5.7 is one of the few evolved SNRs with possible X-ray non-thermal (hard-tail) emission. Based on our recent observations with the Suzaku XIS, we found an indication of correlation between the X-ray hard-tail emission and radio emission. In addition, we confirmed the existence of metal-rich ejecta in the central portion, but found no evidence of ejecta in the rim regions. To investigate the correlation between the X-ray hard-tail emission and the radio emission, and the distributions of the X-ray emitting ejecta in this SNR, we propose to extend our observations with the Suzaku XIS. We request three pointings with a total exposure time of 150 ks. GALACTIC DIFFUSE EMISSION 5 C SATORU KATSUDA USA 4 AO4 REVEALING X-RAY HARD-TAIL AND EJECTA STRUCTURES IN THE EVOLVED SNR G156.2+5.7 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504082010/ Quick Look
419 PUP A : S 125.6829 -43.1445 125.254263 -42.982932 147.449231 -59.669734 260.57740663 -3.43620983 277.8865 53843.8334606482 2006-04-18 20:00:11 53844.4397569444 2006-04-19 10:33:15 501090010 31.1445 30 31.1605 31.1525 31.1445 31.1685 2 2 2 2 1 0 0 26.5856 26.5856 52.3719 1 PROCESSED 57533.5191550926 2016-05-25 12:27:35 54401 2007-10-28 00:00:00 53907.0902199074 2006-06-21 02:09:55 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011246 We propose to use Suzaku XIS to locate X-ray emitting oxygen ejecta in Puppis A, a middle-aged oxygen-rich supernova remnant. The ejecta are seen in optical emission, and enhanced X-ray oxygen line emission is detected but not localized. Puppis A has never been surveyed with an adequate combination of bandpass and spectral resolution, and Suzaku offers a unique capability for providing such observations. The line emission will also provide diagnostics of plasma conditions throughout the remnant through their intensity ratios in addition to conventional broadband spectral fits. We propose five fields to cover the eastern portion of the remnant where the oxygen ejecta are expected to be present. GALACTIC DIFFUSE EMISSION 5 A UNA HWANG USA 1 AO1 MAPPING OXYGEN IN PUPPIS A XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501090010/ Quick Look
420 ESO 506-G027 189.6943 -27.3584 189.030338 -27.083667 200.074921 -21.229266 299.48164005 35.42851647 302.0467 54314.0460300926 2007-08-02 01:06:17 54315.2572222222 2007-08-03 06:10:24 702080010 41.7453 40 41.7533 41.7613 0 41.7453 1 1 0 1 1 0 0 38.2828 38.2828 104.6399 2 PROCESSED 57539.3906134259 2016-05-31 09:22:29 54710 2008-09-01 00:00:00 54340.5553125 2007-08-28 13:19:39 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021374 Though Compton thick AGN are expected to constitute a sizable fraction of the Seyfert population (Maiolino et al 1998 and Risaliti et al 1999), the fraction and the signatures of Compton thick AGN is unknown. The SWIFT BAT all-sky AGN survey has detected a complete sample of AGN with flux > 1-3e-11 erg/cm^2/s in the 15-200 keV band. At this energy range, the effects of heavy obscuration are minimal and thus BAT will allow us to determine the true fraction of Compton-thick sources. However, the BAT spectra are not simultaneous with XRT and XRT does not have the spectral resolution (with 10 ks) necessary to characterize a heavily absorbed 0.3-10 keV spectrum. We propose HXD nominal Suzaku observations of 4 possible Compton thick sources for which we recently obtained XMM 10 ks follow-ups. EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 2 AO2 SUZAKU OBSERVATIONS OF POSSIBLY COMPTON THICK AGN FROM THE SWIFT BAT SURVEY HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702080010/ Quick Look
421 DEM L238 83.8177 -70.5927 83.963728 -70.62236 296.31824 -85.384034 281.24911245 -31.77318091 307.401 55308.023125 2010-04-22 00:33:18 55312.9730902778 2010-04-26 23:21:15 505063010 199.7795 200 199.7795 199.7795 0 199.7795 2 2 0 2 1 0 0 167.8355 167.8355 427.6297 5 PROCESSED 57551.4910069444 2016-06-12 11:47:03 55287 2010-04-01 00:00:00 55326.6889699074 2010-05-10 16:32:07 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051102 Type Ia SNe play a central role in modern astrophysics, and yet we know little about their progenitors. Some of these progenitors are expected to significantly modify ambient medium around them prior to SN explosions. A standard Type Ia SNR model, a white dwarf explosion in a uniform ambient medium, fails to account for bright Fe-rich ejecta and faint blast waves seen in majority of Type Ia SNRs in the Magellanic Clouds. A promising explanation involves presence of dense circumstellar medium (CSM) around their progenitors. We propose a Suzaku study of 4 mature Type Ia SNRs in the LMC, with the goal of determining chemical abundances, temperatures and ionization ages within their ejecta. This will allow us to construct dynamical SNR models, and learn about their CSM and progenitors. GALACTIC DIFFUSE EMISSION 5 A KAZIMIERZ BORKOWSKI USA 5 AO5 TYPE IA REMNANTS IN THE LARGE MAGELLANIC CLOUD: WHAT PROGENITORS? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505063010/ Quick Look
422 VELA FRAGMENT B 135.5139 -43.4767 135.058427 -43.278826 159.573758 -56.461444 265.2464603 1.98991007 89.0012 54044.6051388889 2006-11-05 14:31:24 54046.4341898148 2006-11-07 10:25:14 501085010 57.8804 60 57.8964 57.8804 57.8964 57.8964 2 2 2 2 1 0 0 56.9652 56.9652 158.0219 2 PROCESSED 57536.0751157407 2016-05-28 01:48:10 54695 2008-08-17 00:00:00 54091.4107175926 2006-12-22 09:51:26 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011245 Ejecta fragments from the nearby Vela supernova remnant provide a unique opportunity to examine supernova ejecta as they shock and finally merge into the interstellar medium (ISM). Fragments "A" and "D", observed with Chandra and XMM-Newton, show strongly enhanced but very different abundances. These fragments are indeed ejecta, but originating in different layers of the precursor. We propose to observe another fragment, "B". The abundances and distribution will provide further evidence about the origin and evolution of these ejecta clumps, In combination with the existing observations of fragments A and D, these data will provide a much more complete picture of the variation in ejecta fragment abundances and their interaction with the remnant shell and the surrounding ISM. GALACTIC DIFFUSE EMISSION 5 C TERRANCE GAETZ USA 1 AO1 SEARCHING FOR EJECTA IN VELA SNR FRAGMENT B XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501085010/ Quick Look
423 VELA PWN E3 129.9962 -45.3672 129.571682 -45.189023 154.98711 -60.107857 264.19786494 -2.25193357 304.5033 55712.1335069444 2011-05-31 03:12:15 55712.4099305556 2011-05-31 09:50:18 506046010 14.1787 15 14.2027 14.1947 0 14.1787 2 2 0 2 1 0 0 12.6599 12.6599 23.8759 0 PROCESSED 57602.1638078704 2016-08-02 03:55:53 56093 2012-06-15 00:00:00 55725.9978240741 2011-06-13 23:56:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506046010/ Quick Look
424 SNR HB3 SE-B 35.7593 62.192 34.815236 61.964819 57.837975 44.676486 133.39304715 1.19520932 247.4986 56323.4084259259 2013-01-31 09:48:08 56323.7710532407 2013-01-31 18:30:19 507057010 25.8366 20 25.8446 25.8366 0 25.8526 1 1 0 1 1 0 0 19.3092 19.3092 31.3279 1 PROCESSED 57608.6657638889 2016-08-08 15:58:42 56711 2014-02-23 00:00:00 56345.4750462963 2013-02-22 11:24:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071316 We propose to study the large SNR HB3, which is classified as the mixed-morphology SNRs. The Fermi LAT revealed recently bright gamma-ray emissions adjacent to the southeastern shell of HB3, indicating the gamma rays originate in shocked molecular clouds associated with the nearby HII region W3/W4. However it is difficult to determine the gamma-ray origins since the HII regions are dominant in all energy bands except for X-ray. Our aim is to obtain the spatial structure and the temperature of thermal X-ray emissions at this site. These information will help us to understand whether HB3 interacts with molecular clouds. For this purpose, we require high sensitivities and the wide field of view to cover the southeastern shell. Suzaku is an ideal X-ray observatory to achieve this objective. GALACTIC DIFFUSE EMISSION 5 C JUNICHIRO KATSUTA USA 7 AO7 SUZAKU OBSERVATION OF A GAMMA-RAY EMISSION SNR, HB3 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/507057010/ Quick Look
425 SNR HB3 SE-C 36.0358 62.4578 35.086232 62.23139 58.169094 44.855041 133.42083063 1.4890972 247.4994 56323.7716666667 2013-01-31 18:31:12 56324.1585532407 2013-02-01 03:48:19 507058010 24.142 20 24.1616 24.142 0 24.1696 2 2 0 2 1 0 0 23.4547 23.4547 33.4239 0 PROCESSED 57608.6786342593 2016-08-08 16:17:14 56711 2014-02-23 00:00:00 56345.4779976852 2013-02-22 11:28:19 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071316 We propose to study the large SNR HB3, which is classified as the mixed-morphology SNRs. The Fermi LAT revealed recently bright gamma-ray emissions adjacent to the southeastern shell of HB3, indicating the gamma rays originate in shocked molecular clouds associated with the nearby HII region W3/W4. However it is difficult to determine the gamma-ray origins since the HII regions are dominant in all energy bands except for X-ray. Our aim is to obtain the spatial structure and the temperature of thermal X-ray emissions at this site. These information will help us to understand whether HB3 interacts with molecular clouds. For this purpose, we require high sensitivities and the wide field of view to cover the southeastern shell. Suzaku is an ideal X-ray observatory to achieve this objective. GALACTIC DIFFUSE EMISSION 5 C JUNICHIRO KATSUTA USA 7 AO7 SUZAKU OBSERVATION OF A GAMMA-RAY EMISSION SNR, HB3 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/507058010/ Quick Look
426 COMET_8P_TUTTLE-P1-10 28.408 5.7525 27.75444 5.506869 28.446793 -5.529035 149.8061723 -53.84230192 248.5015 54471.1158333333 2008-01-06 02:46:48 54471.1820717593 2008-01-06 04:22:11 502062100 3.2196 3.2 3.2196 3.2196 0 3.2196 1 1 0 1 1 0 0 2.166 2.166 5.6799 0 PROCESSED 57541.2676967593 2016-06-02 06:25:29 54908 2009-03-18 00:00:00 54542.2429513889 2008-03-17 05:49:51 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062100/ Quick Look
427 COMET_8P_TUTTLE-P2_09 40.126 -36.804 39.619449 -37.017725 21.006365 -49.022029 242.56232387 -65.03879756 253.3121 54491.0963773148 2008-01-26 02:18:47 54491.2292824074 2008-01-26 05:30:10 502063090 4.3979 4 4.3979 4.3979 0 4.3979 1 1 0 1 1 0 0 4.752 4.752 11.4439 0 PROCESSED 57541.402662037 2016-06-02 09:39:50 54912 2009-03-22 00:00:00 54546.2142592593 2008-03-21 05:08:32 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063090/ Quick Look
428 COMA SW1 194.4352 27.7266 193.830461 27.996528 181.158138 30.970186 56.45564066 88.47880121 314.5924 55735.5408796296 2011-06-23 12:58:52 55735.8654166667 2011-06-23 20:46:12 806047010 8.9948 10 9.0028 8.9948 0 9.0108 2 2 0 2 1 0 0 8.5423 8.5423 28.0339 1 PROCESSED 57602.3938773148 2016-08-02 09:27:11 55652 2011-04-01 00:00:00 55794.9989583333 2011-08-21 23:58:30 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806047010/ Quick Look
429 COMA SW6 193.5264 26.9952 192.918358 27.266175 180.700954 29.954854 20.45636346 89.39137704 314.5991 55736.3040393518 2011-06-24 07:17:49 55736.5884259259 2011-06-24 14:07:20 806049010 15.6938 15 15.6938 15.7258 0 15.7098 1 1 0 1 1 0 0 13.0934 13.0934 24.5599 0 PROCESSED 57602.3988657407 2016-08-02 09:34:22 55652 2011-04-01 00:00:00 55795.0033333333 2011-08-22 00:04:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806049010/ Quick Look
430 COMA SW6.5 193.4098 26.8733 192.801305 27.144404 180.65639 29.799393 5.58469416 89.44734556 314.5984 55736.5887615741 2011-06-24 14:07:49 55737.1238773148 2011-06-25 02:58:23 806050010 16.5376 15 16.5616 16.5536 0 16.5376 2 2 0 2 1 0 0 16.6623 16.6623 46.208 2 PROCESSED 57602.4126157407 2016-08-02 09:54:10 55652 2011-04-01 00:00:00 55795.0480324074 2011-08-22 01:09:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806050010/ Quick Look
431 G21.5-0.9 278.4038 -10.5066 277.711815 -10.545632 278.460388 12.687474 21.56207071 -0.86897985 103.5553 54190.0674074074 2007-03-31 01:37:04 54191.7405671296 2007-04-01 17:46:25 502065020 53.5261 100 53.5261 53.551 0 53.5661 1 2 0 1 1 0 0 48.618 48.618 144.5418 0 PROCESSED 57538.0817013889 2016-05-30 01:57:39 54695 2008-08-17 00:00:00 54200.5054861111 2007-04-10 12:07:54 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021211 We propose an observation of the supernova remnant (SNR) G21.5--0.9. This SNR has a centrally peaked X-ray morphology which coupled with its non-thermal emission, suggested that the SNR's central engine was an undetected pulsar. Last year, a radio pulsar associated with the remnant was discovered (Gupta et al. 2005; Camilo et al. 2006). These announcements concur on the period of the pulsar and its period derivative making it the second highest spin-down luminosity pulsar. Deep Chandra imaging uncovered the missing shell (Matheson & Safi-Harb, 2005). Recent INTEGRAL and SWIFT/BAT slew observations detected G21.5--0.9 at more than 10 and 8 sigma respectively. The proposed observation will be the first self-consistent broad-band timing and spectral analysis from soft to very hard X-ray. GALACTIC DIFFUSE EMISSION 5 B ILANA HARRUS USA 2 AO2 SUZAKU OBSERVATIONS OF THE SUPERNOVA REMNANT G21.5-0.9 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502065020/ Quick Look
432 NGC 788 30.262 -6.7593 29.638132 -7.000547 25.672425 -17.884233 165.15039638 -63.76864601 77.358 54660.0353819444 2008-07-13 00:50:57 54661.0516666667 2008-07-14 01:14:24 703032010 45.9073 40 45.9153 45.9073 0 45.9153 1 1 0 1 1 0 0 39.594 39.594 87.7999 0 PROCESSED 57543.0405902778 2016-06-04 00:58:27 55048 2009-08-05 00:00:00 54682.1458564815 2008-08-04 03:30:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031323 The classical unified model predicts only one type of Seyfert II (Sy2). Recent observations of SWIFT BAT-detected AGN found at least 4 classes of Sy2s: (1) objects with high column density and scattered soft x-rays, (2) Compton thick objects, (3) `hidden' AGN (Ueda et al. 2007), and (4) the `changing look' objects (Risaliti et al. 2006). The nature of these sources can only be revealed with high quality broad-band X-ray spectra from Suzaku. Thus, we are proposing 40ks observations for 2 of the brightest BAT AGN without high quality data, NGC 788, a type (3) object showing polarized optical broad lines, and NGC 3281, a classified (2) object. Such observations are necessary to build a reasonably large sample of high-quality, broad-band Sy2 spectra covering the range of X-ray/optical types. EXTRAGALACTIC COMPACT SOURCES 7 A RICHARD MUSHOTZKY USA 3 AO3 SUZAKU OBSERVATIONS OF X-RAY BRIGHT TYPE II AGN HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703032010/ Quick Look
433 Q0122-380 21.0759 -37.7461 20.512127 -38.006435 1.342949 -42.439189 271.91657466 -77.33125236 48.7944 54615.4511921296 2008-05-29 10:49:43 54616.2009722222 2008-05-30 04:49:24 703035010 28.481 25 28.481 28.489 0 28.497 2 2 0 2 1 0 0 26.8107 26.8107 64.7699 1 PROCESSED 57542.6524421296 2016-06-03 15:39:31 54999 2009-06-17 00:00:00 54633.6971759259 2008-06-16 16:43:56 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031334 Recent spectroscopic observations in the UV band have revealed high velocity outflows in Narrow Absorption Line (NAL) quasars. Our analysis of exploratory Suzaku and XMM-Newton observations of NAL quasars indicates that their UV and X-ray properties connect smoothly to those of BAL quasars. The proposed expansion of our sample will allow us to place constraints on correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. We will test existing models of the nature of NAL quasars. The detected X-ray brightest objects from the proposed survey will be followed up with deeper observations to constrain the kinematic and ionization properties of the absorbers and ultimately constrain their mass outflow rates. EXTRAGALACTIC COMPACT SOURCES 7 B GEORGE CHARTAS USA 3 AO3 A SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703035010/ Quick Look
434 Q0551-3637 88.2026 -36.6158 87.768837 -36.625605 87.11791 -60.039805 242.36930247 -26.91846995 296.4731 54575.4385763889 2008-04-19 10:31:33 54575.6251041667 2008-04-19 15:00:09 703036010 3.8954 22 3.8954 3.8954 0 3.8954 1 1 0 1 1 0 0 3.773 3.773 16.0959 0 PROCESSED 57542.3345601852 2016-06-03 08:01:46 54979 2009-05-28 00:00:00 54588.1227314815 2008-05-02 02:56:44 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031334 Recent spectroscopic observations in the UV band have revealed high velocity outflows in Narrow Absorption Line (NAL) quasars. Our analysis of exploratory Suzaku and XMM-Newton observations of NAL quasars indicates that their UV and X-ray properties connect smoothly to those of BAL quasars. The proposed expansion of our sample will allow us to place constraints on correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. We will test existing models of the nature of NAL quasars. The detected X-ray brightest objects from the proposed survey will be followed up with deeper observations to constrain the kinematic and ionization properties of the absorbers and ultimately constrain their mass outflow rates. EXTRAGALACTIC COMPACT SOURCES 7 A GEORGE CHARTAS USA 3 AO3 A SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703036010/ Quick Look
435 0509-67.5 77.4191 -67.5347 77.43679 -67.59534 342.967322 -85.012032 278.15520093 -34.57404921 36.9172 56491.0670601852 2013-07-18 01:36:34 56495.4689583333 2013-07-22 11:15:18 508072020 152.6517 150 152.6997 152.6517 0 152.6997 2 2 0 2 1 0 0 139.7536 139.7536 380.2994 7 PROCESSED 57612.009537037 2016-08-12 00:13:44 56383 2013-04-01 00:00:00 56509.8769097222 2013-08-05 21:02:45 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081315 We propose deep observations of the LMC SNRs N63A and 0509-67.5. The Chandra observation of N63A showed possible signatures of He-like Fe emission and radiative recombination continua of Si and S. With the new observation by Suzaku, we will determine the plasma state of this SNR. The remarkable characteristic of 0509-67.5 is its extremely-low ionization age. This SNR, therefore, provides us a unique opportunity to explore detailed emission features of lowly-ionized atoms. The immediate objective of this observation is to accurately measure the Fe K-beta to K-alpha flux ratio to constrain the dominant charge state of the Fe ejecta. Both observations will provide us crucial datasets useful to improve our knowledge of SNR plasma and atomic physics. GALACTIC DIFFUSE EMISSION 5 B HIROYA YAMAGUCHI USA 8 AO8 LEAVING A LEGACY OF SUZAKU: HIGH-QUALITY SPECTRAL DATASET ON IMPORTANT SNRS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/508072020/ Quick Look
436 Q0109-3518 17.9376 -35.0527 17.356449 -35.318066 0.204002 -38.849268 275.45528409 -80.96443984 40.3411 54606.0677199074 2008-05-20 01:37:31 54606.6772453704 2008-05-20 16:15:14 703037010 29.9585 18 29.9665 29.9585 0 29.9665 1 1 0 1 1 0 0 22.8339 22.8339 52.6559 1 PROCESSED 57542.5808101852 2016-06-03 13:56:22 54982 2009-05-31 00:00:00 54616.3810300926 2008-05-30 09:08:41 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031334 Recent spectroscopic observations in the UV band have revealed high velocity outflows in Narrow Absorption Line (NAL) quasars. Our analysis of exploratory Suzaku and XMM-Newton observations of NAL quasars indicates that their UV and X-ray properties connect smoothly to those of BAL quasars. The proposed expansion of our sample will allow us to place constraints on correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. We will test existing models of the nature of NAL quasars. The detected X-ray brightest objects from the proposed survey will be followed up with deeper observations to constrain the kinematic and ionization properties of the absorbers and ultimately constrain their mass outflow rates. EXTRAGALACTIC COMPACT SOURCES 7 A GEORGE CHARTAS USA 3 AO3 A SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703037010/ Quick Look
437 G189 EAST 95.4705 22.4826 94.715097 22.507311 95.056054 -0.862354 189.63783855 3.93426331 258.2106 57096.5099652778 2015-03-15 12:14:21 57098.6780324074 2015-03-17 16:16:22 509036010 66.0529 85 66.0529 86.2237 0 86.2397 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.8236226852 2016-08-17 19:46:01 57524 2016-05-16 00:00:00 57157.5685416667 2015-05-15 13:38:42 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091314 We propose observations of G189.6+3.3, a large candidate supernova remnant (SNR) that overlaps with the much better studied remnant IC 443. Little is known about G189; ROSAT images show a shell-like structure about 1.5$^{circ}$ in diameter, but it has never been observed with modern X-ray telescopes. Its association, or lack thereof, with IC 443 is unknown. It may not be a supernova remnant at all; a superbubble origin for the X-ray emission also provides an intriguing possibility. Spatially-resolved spectroscopy with Suzaku will allow the detailed measurement of the plasma properties, illuminating the nature of this object. Determining the nature of G189 will help to probe the evolution of the ISM driven by the deaths of massive stars. GALACTIC DIFFUSE EMISSION 5 B BRIAN WILLIAMS USA 9 AO9 OBSERVATIONS OF G189.6+3.3: AN SNR COMPANION TO IC 443? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509036010/ Quick Look
438 KES 69 278.2575 -10.136 277.567341 -10.174332 278.335469 13.065931 21.8245316 -0.57033928 267.6495 56927.2830902778 2014-09-27 06:47:39 56929.1391435185 2014-09-29 03:20:22 509037010 77.3795 80 77.3795 77.9708 0 77.9953 2 2 0 3 0 0 0 0 0 0 0 PROCESSED 57616.5892361111 2016-08-16 14:08:30 57345 2015-11-19 00:00:00 56979.4056944444 2014-11-18 09:44:12 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091315 We propose to conduct Suzaku observations of the Galactic supernova remnants (SNRs) Kes 69 (G21.8-0.6) and 3C 396 (G39.2-0.3). These SNRs were detected in the infrared by Spitzer and their infrared colors suggest that shocked molecules produce the observed emission. Published analyses of the X-ray emission from these SNRs (along with our own analysis of archival XMM-Newton and Chandra observations of these sources) reveals that the emission from both Kes 69 and 3C 396 is thermal and that they may both be mixed-morphology SNRs (MMSNRs) but deeper observations are needed to clarify their X-ray spectral properties. In particular, we will investigate whether these X-ray emitting plasmas are overionized, which is observed for other MMSNRs. GALACTIC DIFFUSE EMISSION 5 A THOMAS PANNUTI USA 9 AO9 SUZAKU OBSERVATIONS OF THE SPITZER-DETECTED GALACTIC SUPERNOVA REMNANTS KES 69 (G21.8-0.6) AND 3C 396 (G39.2-0.3) XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509037010/ Quick Look
439 FERMI_JET_COCOON_2 320.2279 -29.504 319.485138 -29.716859 313.416673 -13.31861 17.00065384 -44.00205209 255.063 56981.4053356482 2014-11-20 09:43:41 56981.8683217593 2014-11-20 20:50:23 509048010 19.9032 20 19.9032 19.9032 0 19.9032 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.7951736111 2016-08-16 19:05:03 57362 2015-12-06 00:00:00 56995.5937268518 2014-12-04 14:14:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091322 The Fermi bubbles are two large gamma-ray emitting objects near the Galactic center that may result from a time when Sgr A* was active, expelling mass and energy into the Galactic halo. Additional data from Fermi reinforce this hypothesis due to the detection of jet and cocoon structures in the southern bubble. There are signatures of the bubbles at X-ray energies, implying they contain relatively cool gas (10^6 K) and/or are influencing the Milky Way's hot gas halo. We propose Suzaku XIS observations to analyze the soft X-ray emission from these regions, which will allow us to constrain the density, temperature, and expansion velocity of these features. These observations will be crucial in understanding the evolution of the Fermi bubbles and their role in the evolution of the Milky Way. GALACTIC DIFFUSE EMISSION 5 C MATTHEW MILLER USA 9 AO9 OBSERVING THE ''JET'' AND ''COCOON'' FEATURES OF THE FERMI BUBBLES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509048010/ Quick Look
440 DIFFUSE1E 200.6072 7.3824 199.979251 7.643505 196.163547 14.87503 324.76377809 68.9302329 123.5311 57011.0086458333 2014-12-20 00:12:27 57011.5252083333 2014-12-20 12:36:18 509062010 23.9762 20 23.9762 24.5362 0 24.5362 1 1 0 1 0 0 0 0 0 0 0 PROCESSED 57617.5495023148 2016-08-17 13:11:17 57475 2016-03-28 00:00:00 57107.4289583333 2015-03-26 10:17:42 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091324 In the course of a program to fit spatial models to the Galactic hot gas content, we discovered a few fields that were highly discrepant in the strength of their O VII and/or O VIII line strengths. These are rare emission regions, occurring in fewer than 1% of the fields and they are not due to known extended emission regions (SNR, galaxy clusters, etc.). These emission anomalies probably signify locations of unusual physics, such as shocks, conductive heating, or local heat injection. We propose observations to determine the angular extent of these unusual regions and to better define the intensities of the O VII and O VIII lines. These observations will help identify the relevant physical process and the nature of the phenomenon causing them. GALACTIC DIFFUSE EMISSION 5 C JOEL BREGMAN USA 9 AO9 UNIDENTIFIED BRIGHT X-RAY BACKGROUND REGIONS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509062010/ Quick Look
441 VELA FRAGMENT C 136.2696 -44.691 135.819541 -44.490549 161.57955 -57.213344 266.51473212 1.58715492 269.3614 54580.6978703704 2008-04-24 16:44:56 54582.3056481482 2008-04-26 07:20:08 503095010 84.1167 70 84.1167 84.1167 0 84.1167 2 2 0 2 1 0 0 91.3547 91.3547 138.9018 2 PROCESSED 57542.4305439815 2016-06-03 10:19:59 54960 2009-05-09 00:00:00 54594.2480324074 2008-05-08 05:57:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031212 Ejecta fragments projecting from the nearby Vela supernova remnant provide a unique opportunity to examine supernova ejecta as they shock and finally merge into the interstellar medium (ISM). Fragments "A" and "D", observed with Chandra and XMM, and Fragment "B", observed with Suzaku, show strongly enhanced (but very different) abundances. These fragments are indeed ejecta, but originating in different layers of the precursor. We propose to observe two of the remaining ejecta fragments. In combination with the existing observations of Fragments A, B, and D, these data will provide a much more complete picture of the variation in ejecta fragment abundances and their interactions with the remnant shell and the surrounding ISM. GALACTIC DIFFUSE EMISSION 5 B TERRANCE GAETZ USA 3 AO3 SEARCHING FOR EJECTA IN THE VELA SUPERNOVA REMNANT FRAGMENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503095010/ Quick Look
442 3C120 68.2984 5.3555 67.633855 5.251051 67.433469 -16.402094 190.37315865 -27.39441526 237.4585 53775.1527199074 2006-02-09 03:39:55 53776.2433217593 2006-02-10 05:50:23 700001010 41.9321 160 41.9321 41.9321 41.9321 41.9321 2 2 2 2 1 0 0 34.0941 34.0941 94.2219 1 PROCESSED 57532.9769791667 2016-05-24 23:26:51 54247 2007-05-27 00:00:00 53906.2470601852 2006-06-20 05:55:46 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001003 Broad line radio galaxies (BLRGs) are rare kind of AGNs where the emission from the accretion disc is visible as well as the extended jet emission. Direct comparison of broad-band spectrum in BLRGs to those of Sy-1s provides important clue to understand the formation of relativistic jets. We propose a 160 ksec (40ksec x4) observations of the brightest BLRG 3C120 with Suzaku. Recent XMM and Beppo-SAX observations confirm remarkable spectral features including fluorescent Fe line. Our goals are three folds; (1) Monitoring the variability correlation between Fe line and the Compton reflection hump, (2) Precise measurement of total luminosity as a probe of various accretion states, and (3) Resolving excess soft components, warm absorber, and 6.9 keV line, which are still under debate. EXTRAGALACTIC COMPACT SOURCES 7 A JUN KATAOKA JAP 0 SWG BROAD-BAND MONITORING OF 3C120 IN VARIOUS ACCRETING STATES XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700001010/ Quick Look
443 PKS2155-304 329.7191 -30.2247 328.99529 -30.464273 321.189186 -16.770975 17.73226544 -52.24760927 254.1358 53704.7749884259 2005-11-30 18:35:59 53706.3613888889 2005-12-02 08:40:24 700012010 63.9114 80 63.9194 63.9114 63.9194 63.9166 2 2 2 2 1 0 0 58.0114 58.0114 137.0498 3 PROCESSED 57532.3797685185 2016-05-24 09:06:52 54247 2007-05-27 00:00:00 54038.8920138889 2006-10-30 21:24:30 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001100 Jets in blazars are believed to be a powerful site of particle acceleration. TeV emitting blazars are very important, because we can study very end of electron distribution near the maximum energy by using X-ray spectrum, because X-ray emission is believed to be due to synchrotron emission from the higher energy electron. Comparison of spectral index between X-ray and TeV gives us a crucial information on these source, because this is very sensitive to the particle injection and rapid cooling. In order to maximize the capability of sensitive hard X-ray observations of Suzaku, we propose reserved TOO observations for the next six months of PV phase from the TeV emitting blazars established by HESS, selected from five candidates. EXTRAGALACTIC COMPACT SOURCES 7 A TADAYUKI TAKAHASHI JAP 0 SWG-TOO RESERVED TOO OBSERVATIONS OF SELECTED TEV-BRIGHT BLAZARS XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700012010/ Quick Look
444 ANTLIA E1 157.8782 -35.3295 157.312453 -35.072071 176.074864 -40.746998 273.21530285 19.3432713 277.4995 56091.5629398148 2012-06-13 13:30:38 56092.2633912037 2012-06-14 06:19:17 807066010 25.747 23 25.755 25.747 0 25.755 2 2 0 2 1 0 0 22.9291 22.9291 60.5139 1 PROCESSED 57605.6597106482 2016-08-05 15:49:59 56473 2013-06-30 00:00:00 56107.272650463 2012-06-29 06:32:37 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071521 We propose to carry out mosaic observations (204 ks total) of the Antlia cluster, the third closest galaxy cluster highly ignored in X-ray, out to R200. It is the nearest non-cool core cluster with a similar low temperature as the cool core Virgo Cluster, allowing us to make a direct comparison to the cool core counterpart in our neighborhood. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will test models for clumping, electron-ion equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 7 AO7 MAPPING THE NEAREST NON-COOL CORE CLUSTER OUT TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807066010/ Quick Look
445 HESS J1809-193B 272.6789 -19.1585 271.941455 -19.169725 272.527802 4.258732 11.32661741 -0.06027609 269.0544 55084.4838773148 2009-09-10 11:36:47 55085.7488310185 2009-09-11 17:58:19 504078010 52.4748 50 52.4748 52.4748 0 52.4748 2 2 0 2 1 0 0 43.3733 43.3733 109.2758 1 PROCESSED 57548.5486226852 2016-06-09 13:10:01 55475 2010-10-06 00:00:00 55109.4280555556 2009-10-05 10:16:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041303 We propose a detailed study of the extended VHE source HESS J1809-193 neighboring young PSR J1809-1917 with a known X-ray pulsar-wind nebula (PWN). As the chance coincidence is very unlikely, there should be a connection between the two. Furthermore, previous short Chandra observations of this field have revealed a large-scale asymmetric PWN extending toward the center of the TeV source. Thus, this is an excellent case for testing whether the unidentified TeV sources near young pulsars are, in fact, relic PWNe crushed by the asymmetric SNR reverse shock. We will probe the nature of the X-ray emission by measuring the surface brightness and spatially-resolved spectra across the large extent of the TeV source. Suzaku XIS is ideally suited for this purpose because of its low background. GALACTIC DIFFUSE EMISSION 5 A OLEG KARGALTSEV USA 4 AO4 CRUSHED PLERION HESS J1809-193: TEV TO X-RAY CONNECTION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504078010/ Quick Look
446 330.2+1.0 240.2384 -51.525 239.295706 -51.384773 249.047523 -30.224565 330.18352169 1.02987491 98.9027 55239.832025463 2010-02-12 19:58:07 55242.125150463 2010-02-15 03:00:13 504083030 92.505 30 92.513 92.505 0 92.521 2 2 0 2 1 0 0 86.0965 86.0965 198.0897 4 PROCESSED 57550.6564699074 2016-06-11 15:45:19 55622 2011-03-02 00:00:00 55253.5397685185 2010-02-26 12:57:16 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041312 Observations of G330.2+1.0 have revealed that it is a rare supernova remnant whose X-ray emission is dominated by synchrotron radiation. The available X-ray data provides rather poor constraints on the physical properties of the remnant. We propose to perform a deep Suzaku observation to obtain good spectral data. Joint spectral analyses of Suzaku and radio data will enable us to accurately and precisely measure the synchrotron spectral index and cutoff frequency, the electron temperature, the emission measure, and, perhaps, the relative elemental abundances. As a result, it will be possible to compute accurate and precise values for the spectral index and maximum energy of the nonthermal electrons, the strength of the magnetic field, and the ambient density, age, and shock velocity. GALACTIC DIFFUSE EMISSION 5 B GLENN ALLEN USA 4 AO4 MULTIWAVELENGTH SPECTROSCOPY OF 330.2 1.0 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504083030/ Quick Look
447 NGC 526A 20.9794 -35.0729 20.408158 -35.333404 3.010528 -40.076485 263.77547728 -79.45131683 257.0195 55578.7592939815 2011-01-17 18:13:23 55580.6404050926 2011-01-19 15:22:11 705044010 72.9346 70 72.9346 72.9346 0 72.9346 2 2 0 2 1 0 0 63.1372 63.1372 162.4977 2 PROCESSED 57600.6980324074 2016-07-31 16:45:10 55961 2012-02-04 00:00:00 55595.4905671296 2011-02-03 11:46:25 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051434 The Compton-thin NELG NGC 526a has large hard X-ray variability and likely an abnormally flat photon index, Gamma near 1.6. We request two observations of 70 ks each, spaced six months apart, to accurately constrain Compton reflection and obtain geometrical constraints on the accreting material to test Seyfert unification schemes, as well as constrain coronal power law parameters. Importantly, we will track long-term spectral variability to constrain the location and nature of the reflecting material. We also will resolve the moderately broad Fe K alpha line, which may indicate the presence of a truncated accretion disk, and thus constrain the amount of reflection off an accretion disk versus that from a torus. EXTRAGALACTIC COMPACT SOURCES 7 C ALEX MARKOWITZ USA 5 AO5 COMPTON REFLECTION AND LONG-TERM SPECTRAL VARIABILITY IN THE SEYFERT AGN NGC 526A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705044010/ Quick Look
448 MARKARIAN 335 1.5539 20.2624 0.911019 19.984083 9.744165 17.917566 108.74842011 -41.36053721 68.4831 53907.0624537037 2006-06-21 01:29:56 53910.7585532407 2006-06-24 18:12:19 701031010 151.2884 150 151.2964 151.2884 151.2964 151.2964 2 2 2 2 1 0 0 140.9812 140.9812 319.3028 4 PROCESSED 57534.8340046296 2016-05-26 20:00:58 54401 2007-10-28 00:00:00 53928.5392361111 2006-07-12 12:56:30 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011323 We propose to observe the two Seyfert 1 galaxies Mrk 335 and ESO198-G024 for a total exposure of 150 ks each with the high sensitivity and broad band coverage of the Suzaku satellite. Both sources show a broad Fe K line and a strong soft excess. One appealing explanation for the nature of the soft excess is reflection. Fundamental to this hypothesis is the assumption that the same self-consistent reflection spectrum explains the Fe K line (including its shape), the soft excess, and also the Compton reflection hump above 20 keV. Suzaku's ability to measure all three reflection components simultaneously enables the different spectral models to be disentangled and reflection to be strongly tested. Understanding black hole accretion is fundamental to NASA's "SEU" theme. EXTRAGALACTIC COMPACT SOURCES 7 B JON MILLER USA 1 AO1 REVEALING THE NATURE OF THE SOFT EXCESS IN AGNS WITH SUZAKU HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701031010/ Quick Look
449 NGC 1068 40.6928 -0.0667 40.052721 -0.278811 38.248989 -15.097296 172.18986515 -51.95763403 248.588 54141.0038078704 2007-02-10 00:05:29 54141.9168287037 2007-02-10 22:00:14 701039010 41.6229 35 41.6309 41.6309 0 41.6229 2 2 0 2 1 0 0 41.8024 41.8024 78.8839 0 PROCESSED 57537.346875 2016-05-29 08:19:30 54525 2008-02-29 00:00:00 54151.5012962963 2007-02-20 12:01:52 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011333 The majority of accretion onto supermassive black holes in the local Universe occurs in obscured Seyferts. At moderate redshifts, the optical narrow emission-lines used to identify Seyfert 2s become difficult to isolate from the host galaxy's emission, resulting in an underestimate of the numbers of Seyfert 2s. Seyfert 2s are a critical component of AGN synthesis models of the Cosmic X-ray Background (CXB), as these sources are likely responsible for the unresolved component of the 2-8 keV background and may also contribute significantly to the 30 keV background. We propose to use Suzaku observations of ten local Seyfert 2s to measure their ultrahard (>10 keV) emission and examine how Seyfert 2s at moderate redshifts contribute to the CXB. EXTRAGALACTIC COMPACT SOURCES 7 C AARON STEFFEN USA 1 AO1 MEASURING THE ULTRAHARD X-RAY EMISSION OF A LOCAL POPULATION OF SEYFERT 2S HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701039010/ Quick Look
450 VELA SNR CB-LBG 130.6266 -44.6167 130.194556 -44.436193 154.988854 -59.23497 263.87788945 -1.43970243 293.482 55319.3460648148 2010-05-03 08:18:20 55319.7940046296 2010-05-03 19:03:22 505071010 27.1799 20 27.1799 27.1799 0 27.1799 2 2 0 2 1 0 0 25.0945 25.0945 38.6939 1 PROCESSED 57551.3691203704 2016-06-12 08:51:32 55696 2011-05-15 00:00:00 55330.1543981482 2010-05-14 03:42:20 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051304 The Vela SNR is known to have ejecta bullets outside the main shell. In addition to these bullets, signatures of ejecta inside the main shell have been uncovered in recent X-ray studies. Mostly, these are rich in light metals such as O, Ne, or Mg, whereas no Fe-rich ejecta had yet been detected. Based on archival XMM-Newton data, we found a possible Fe-rich ejecta bullet headed roughly in the opposite direction of Vela pulsar's motion. This would provide us with a window into the core-collapse SN explosion of the Vela SNR. Since its electron temperature is very low (~0.1 keV), the good Suzaku XIS response below 0.5 keV is suitable to study this object. We propose to observe it in four pointings. The requested exposure time is 20 ks each, resulting in a total exposure time of 80 ks. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 5 AO5 IRON-RICH EJECTA BULLET IN THE VELA SNR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505071010/ Quick Look
451 NGC 4593 189.9131 -5.3426 189.268208 -5.068085 191.201579 -0.987759 297.48049807 57.40434975 112.24 54449.1962384259 2007-12-15 04:42:35 54451.972349537 2007-12-17 23:20:11 702040010 118.8415 107 118.8415 118.8415 0 118.8415 2 2 0 2 1 0 0 108.976 108.976 239.7899 6 PROCESSED 57540.92 2016-06-01 22:04:48 54829 2008-12-29 00:00:00 54462.4425462963 2007-12-28 10:37:16 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021302 We propose a 80 ksec observation of the bright Seyfert 1 NGC 4593 to resolve the moderately relativistic Fe K line, and test for a truncated or ionized accretion disk. To achieve accurate modeling of the broad Fe line, Suzaku's broad bandpass is required to deconvolve the broadband emitting component and accurately constrain the continuum. NGC 4593 is one of the few Seyferts to also show evidence for Fe XXVI emission at 6.9 keV; we will use the XIS to confirm the line and constrain its origin. If the thin accretion disk is truncated or transitions to an ADAF, it would reveal NGC 4593 to be an analogue of low/hard-state X-ray Binaries. EXTRAGALACTIC COMPACT SOURCES 7 C ALEX MARKOWITZ USA 2 AO2 DOES THE SEYFERT AGN NGC 4593 HAVE A TRUNCATED OR IONIZED ACCRETION DISK? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702040010/ Quick Look
452 NGC7582 349.5472 -42.3304 348.858747 -42.603943 331.723267 -34.368393 348.20905034 -65.68466064 49.5845 54221.7937384259 2007-05-01 19:02:59 54222.3176273148 2007-05-02 07:37:23 702052010 23.9412 25 23.9572 23.9412 0 23.9572 2 2 0 2 1 0 0 21.5816 21.5816 45.256 0 PROCESSED 57538.5368402778 2016-05-30 12:53:03 54695 2008-08-17 00:00:00 54228.073275463 2007-05-08 01:45:31 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021332 We propose to perform 4 Suzaku observations of 25 ks each (for a total of 100 ks) of the bright Seyfert 2 galaxy,NGC 7582.The aim of this proposal is to measure the distance of the gas that absorbs the nuclear radiation, by analyzing the pattern of variability of its column density.NGC7582 is the ideal target for this kind of analysis, because it already showed large variations of the column density of the absorber between X-ray observations taken a few years apart.With the present proposal, we intend to probe a wider range of timescales, from a week to about six months, in order to measure the distance of the absorber from the nucleus. This measure is crucial to understand the nature of the absorber in type 2 objects and the validity of the torus paradigm. EXTRAGALACTIC COMPACT SOURCES 7 A MARCO CHIABERGE USA 2 AO2 MEASURING THE DISTANCE OF THE ABSORBER IN NGC 7582 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702052010/ Quick Look
453 NGC7582 349.6446 -42.4137 348.956435 -42.687331 331.752163 -34.475865 347.94526846 -65.70277041 233.1822 54413.9093981482 2007-11-09 21:49:32 54414.6459490741 2007-11-10 15:30:10 702052030 29.3538 25 29.3538 29.3538 0 29.3538 2 2 0 2 1 0 0 24.4331 24.4331 63.6319 1 PROCESSED 57540.4723842593 2016-06-01 11:20:14 54790 2008-11-20 00:00:00 54423.1929398148 2007-11-19 04:37:50 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021332 We propose to perform 4 Suzaku observations of 25 ks each (for a total of 100 ks) of the bright Seyfert 2 galaxy,NGC 7582.The aim of this proposal is to measure the distance of the gas that absorbs the nuclear radiation, by analyzing the pattern of variability of its column density.NGC7582 is the ideal target for this kind of analysis, because it already showed large variations of the column density of the absorber between X-ray observations taken a few years apart.With the present proposal, we intend to probe a wider range of timescales, from a week to about six months, in order to measure the distance of the absorber from the nucleus. This measure is crucial to understand the nature of the absorber in type 2 objects and the validity of the torus paradigm. EXTRAGALACTIC COMPACT SOURCES 7 A MARCO CHIABERGE USA 2 AO2 MEASURING THE DISTANCE OF THE ABSORBER IN NGC 7582 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702052030/ Quick Look
454 NGC7582 349.6411 -42.4153 348.952917 -42.688928 331.748482 -34.476047 347.94523476 -65.69973119 236.7954 54420.0722337963 2007-11-16 01:44:01 54420.8960532407 2007-11-16 21:30:19 702052040 31.8955 25 31.8955 31.8955 0 31.8955 2 2 0 2 1 0 0 25.7806 25.7806 71.1719 0 PROCESSED 57540.5407060185 2016-06-01 12:58:37 54797 2008-11-27 00:00:00 54430.3041203704 2007-11-26 07:17:56 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021332 We propose to perform 4 Suzaku observations of 25 ks each (for a total of 100 ks) of the bright Seyfert 2 galaxy,NGC 7582.The aim of this proposal is to measure the distance of the gas that absorbs the nuclear radiation, by analyzing the pattern of variability of its column density.NGC7582 is the ideal target for this kind of analysis, because it already showed large variations of the column density of the absorber between X-ray observations taken a few years apart.With the present proposal, we intend to probe a wider range of timescales, from a week to about six months, in order to measure the distance of the absorber from the nucleus. This measure is crucial to understand the nature of the absorber in type 2 objects and the validity of the torus paradigm. EXTRAGALACTIC COMPACT SOURCES 7 A MARCO CHIABERGE USA 2 AO2 MEASURING THE DISTANCE OF THE ABSORBER IN NGC 7582 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702052040/ Quick Look
455 3C 33 17.2445 13.2796 16.584921 13.013252 20.958615 5.507742 129.4936436 -49.368548 249.2604 54460.3029282407 2007-12-26 07:16:13 54463.6390509259 2007-12-29 15:20:14 702059010 127.3677 100 127.3757 127.3757 0 127.3677 2 2 0 2 1 0 0 106.5885 106.5885 288.2036 7 PROCESSED 57541.0545833333 2016-06-02 01:18:36 54854 2009-01-23 00:00:00 54483.4886458333 2008-01-18 11:43:39 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021356 We propose a 100 ks Suzaku observation of the nucleus of the nearby (z=0.0597) FRII radio galaxy 3C 33, to constrain the nature of its Compton reflection component, and make an accurate measurement of its Fe Ka emission line. 3C 33 (awarded category-C time in Suzaku AO-1, not observed) is the only radio-loud AGN with evidence of Compton reflection in its low-energy (< 10 keV) spectrum, and so offers a unique opportunity to study both the soft- and hard-band properties of reflection. The HXD will allow us, for the first time, to constrain the nature of the Compton reflection component in 3C 33 and, when combined with the superb sensitivity of the XIS, will enable us to determine the line-of-sight geometry and structure of the reflecting region. EXTRAGALACTIC COMPACT SOURCES 7 B DANIEL EVANS USA 2 AO2 CONSTRAINING THE REFLECTION PROPERTIES OF THE NARROW-LINE RADIO GALAXY 3C 33 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702059010/ Quick Look
456 Q1017+1055 155.041 10.671 154.377707 10.922699 152.99156 0.282434 230.36219873 50.83483368 121.1263 54431.9135185185 2007-11-27 21:55:28 54432.4376851852 2007-11-28 10:30:16 702064010 18.0486 20 18.0486 18.0486 0 18.0486 2 2 0 2 1 0 0 15.0316 15.0316 45.2819 0 PROCESSED 57540.6059606482 2016-06-01 14:32:35 54805 2008-12-05 00:00:00 54438.285150463 2007-12-04 06:50:37 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021361 The main scientific goals of this Suzaku proposal are to: (a) Initiate an exploratory survey to identify high velocity outflows of X-ray absorbing material in NAL quasars. We will search for possible correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. (b) Test existing models of the nature of NAL quasars. (c) The detected X-ray brightest quasars from the proposed survey will be followed up with deeper Suzaku observations to constrain better the kinematic and ionization properties of the absorbers. Ultimately with these deeper observations we will constrain the mass outflow rates and outflow efficiencies of NAL quasars. EXTRAGALACTIC COMPACT SOURCES 7 C GEORGE CHARTAS USA 2 AO2 AN EXPLORATORY SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702064010/ Quick Look
457 3C 273 187.2559 1.9961 186.616492 2.272457 185.868054 4.712799 289.92713501 64.30042167 293.1671 54281.0022569444 2007-06-30 00:03:15 54282.2661342593 2007-07-01 06:23:14 702070010 54.8927 67 54.8927 54.8927 0 54.8927 2 2 0 2 1 0 0 51.2592 51.2592 109.1439 1 PROCESSED 57539.0801388889 2016-05-31 01:55:24 54695 2008-08-17 00:00:00 54322.4904166667 2007-08-10 11:46:12 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021364 We propose a Suzaku campaign on the bright z=0.158 quasar 3C 273. The source exhibits a Seyfert-like X-ray spectrum when the luminosity is low but is dominated by emission from the jet in a high state. Suzaku will be able to measure the broadband spectrum, especially X-ray reprocessed features, with greater sensitivity than ever before. Decoupling and monitoring of the disk and jet components will enable detailed spectroscopy to help understand the disk-jet connection and the wider implications for AGN physics in general. The target is bright and well-suited because for most AGN either the disk or jet component dominates. For this pilot study we propose two 50 ks observations, one in each visibility window. The science goals cannot be achieved with existing data or other missions. EXTRAGALACTIC COMPACT SOURCES 7 C TAHIR YAQOOB USA 2 AO2 EXPLORING THE ACCRETION DISK AND JET CONNECTION IN 3C 273 WITH SUZAKU HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702070010/ Quick Look
458 SWIFT J0318.7+6828 49.4315 68.5395 48.26024 68.35635 69.167768 48.016071 135.6962435 9.37350025 42.3301 54365.4488078704 2007-09-22 10:46:17 54367.125162037 2007-09-24 03:00:14 702075010 77.1156 53 77.1396 77.1156 0 77.1396 2 2 0 2 1 0 0 70.6855 70.6855 144.7978 1 PROCESSED 57540.0779513889 2016-06-01 01:52:15 54770 2008-10-31 00:00:00 54403.1984490741 2007-10-30 04:45:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021372 The nature and even the existence of type II quasars is highly controversial. Due to their highly obscured nature, very hard (> 15 keV) observations are needed to probe their properties. With the 9-month SWIFT BAT all-sky AGN survey, detection of heavily obscured sources is now possible. Indeed, 6 type II quasars have been identified. Their properties, however, are a challenge to standard AGN models e.g., all but one of these sources are strong radio sources and several have optical spectra indicative of an un-absorbed source. We propose Suzaku observations of the 5 without broadband high signal to noise x-ray data to perform a detailed analysis of their x-ray properties and to understand their relationship to the lower luminosity well studied Seyfert IIs. EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 2 AO2 SUZAKU OBSERVATIONS OF SWIFT BAT TYPE II QUASARS HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702075010/ Quick Look
459 VELA PWN E6 131.2685 -45.4809 130.840764 -45.298021 156.629635 -59.743456 264.83769354 -1.61837696 304.5065 55712.9576273148 2011-05-31 22:58:59 55713.2292939815 2011-06-01 05:30:11 506049010 18.1968 15 18.2048 18.1968 0 18.2128 2 2 0 2 1 0 0 14.209 14.209 23.4699 0 PROCESSED 57602.1814699074 2016-08-02 04:21:19 56103 2012-06-25 00:00:00 55735.9387268518 2011-06-23 22:31:46 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506049010/ Quick Look
460 NGC 4051 180.7952 44.5393 180.156844 44.817625 159.255387 40.346248 148.86124636 70.08047443 126.4079 54793.7 2008-11-23 16:48:00 54795.572025463 2008-11-25 13:43:43 703023020 78.3855 70 78.3935 78.3855 0 78.3939 1 1 0 1 1 0 0 62.7604 62.7604 161.7358 0 PROCESSED 57544.5729513889 2016-06-05 13:45:03 54557 2008-04-01 00:00:00 54811.74875 2008-12-11 17:58:12 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031014 The powerful combination of Principal Components Analysis with time-resolved X-ray spectroscopy of Seyfert AGN has shown strong evidence that changes in a complex absorber are the origin of much of observed AGN spectral and flux variability. Large column, high ionization layers of gas may arise in a disk wind, representing a significant new, and possibly dominant, component, responsible for shaping the X-ray spectrum of AGN. The broad bandpass of Suzaku gives us a unique opportunity to model primary and reflected continua and the effects of variable absorbing zones, and test wind and other models. We propose a long 340 ks exposure on the NLSy1 NGC 4051 whose large amplitude of variability and well-studied complex absorption will test those models to the limit EXTRAGALACTIC COMPACT SOURCES 7 A TRACEY TURNER USA 3 AO3 DECONSTRUCTING SEYFERT SPECTRA - TIME FOR A PARADIGM SHIFT? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703023020/ Quick Look
461 SMC X-1 19.2829 -73.4465 18.951639 -73.709645 312.337269 -66.476032 300.41108523 -43.55576838 356.8796 55658.8646759259 2011-04-07 20:45:08 55659.2447106482 2011-04-08 05:52:23 706030010 18.4662 18 18.4662 18.55 0 18.5448 1 1 0 1 1 0 0 15.5577 15.5577 32.8239 0 PROCESSED 57601.4235185185 2016-08-01 10:09:52 56040 2012-04-23 00:00:00 55673.2343055556 2011-04-22 05:37:24 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030010/ Quick Look
462 SMC X-1 19.2476 -73.446 18.915775 -73.709202 312.329896 -66.466401 300.42473809 -43.55764171 6.4299 55669.2561805556 2011-04-18 06:08:54 55669.705775463 2011-04-18 16:56:19 706030020 17.2769 18 17.2769 17.2849 0 17.4844 2 2 0 1 1 0 0 17.6646 17.6646 38.8159 0 PROCESSED 57601.5313657407 2016-08-01 12:45:10 56058 2012-05-11 00:00:00 55691.1543171296 2011-05-10 03:42:13 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030020/ Quick Look
463 NGC 7172 330.5062 -31.8708 329.778877 -32.112297 321.223494 -18.549637 15.12698367 -53.06449716 59.7356 54611.0658680556 2008-05-25 01:34:51 54612.8558217593 2008-05-26 20:32:23 703030010 82.2797 80 82.2797 82.2877 0 82.2877 2 2 0 2 1 0 0 71.7465 71.7465 154.6338 0 PROCESSED 57542.6661805556 2016-06-03 15:59:18 54999 2009-06-17 00:00:00 54633.7016203704 2008-06-16 16:50:20 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031322 X-ray observations of Seyfert 2 have shown that the distribution and ionization state of the circumnuclear material is more complex than the simple homogeneous torus predicted by the AGN Unification Scheme. To investigate the nature of this material, high sensitivity is needed to detect relatively faint emission lines, while broad bandpass is required to constrain the primary X-ray continuum. We propose Suzaku observations (80 ksec each) of three bright Compton-thin Seyfert 2 galaxies, selected from the Swift/BAT survey, with a hard X-ray flux exceeding 9e-11cgs, to form a flux-limited sample. The unprecedented bandpass of Suzaku offers a unique tool to investigate the X-ray emission of these sources, allowing us to put strong constraints on the reprocessing matter in Seyfert 2s. EXTRAGALACTIC COMPACT SOURCES 7 A VALENTINA BRAITO USA 3 AO3 THE NATURE OF THE X-RAY ABSORBER IN SEYFERT 2 GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703030010/ Quick Look
464 NGC 3281 157.9591 -34.9074 157.391937 -34.649823 175.881528 -40.345828 273.03211125 19.73409342 278.2413 54607.8508449074 2008-05-21 20:25:13 54609.2287615741 2008-05-23 05:29:25 703033010 46.234 40 46.242 46.25 0 46.234 2 2 0 2 1 0 0 41.4549 41.4549 119.038 0 PROCESSED 57542.6257175926 2016-06-03 15:01:02 54988 2009-06-06 00:00:00 54620.2890162037 2008-06-03 06:56:11 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031323 The classical unified model predicts only one type of Seyfert II (Sy2). Recent observations of SWIFT BAT-detected AGN found at least 4 classes of Sy2s: (1) objects with high column density and scattered soft x-rays, (2) Compton thick objects, (3) `hidden' AGN (Ueda et al. 2007), and (4) the `changing look' objects (Risaliti et al. 2006). The nature of these sources can only be revealed with high quality broad-band X-ray spectra from Suzaku. Thus, we are proposing 40ks observations for 2 of the brightest BAT AGN without high quality data, NGC 788, a type (3) object showing polarized optical broad lines, and NGC 3281, a classified (2) object. Such observations are necessary to build a reasonably large sample of high-quality, broad-band Sy2 spectra covering the range of X-ray/optical types. EXTRAGALACTIC COMPACT SOURCES 7 A RICHARD MUSHOTZKY USA 3 AO3 SUZAKU OBSERVATIONS OF X-RAY BRIGHT TYPE II AGN HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703033010/ Quick Look
465 3C279 194.0699 -5.7328 193.422743 -5.462367 195.164566 0.26232 305.15066173 57.11808922 113.6425 54854.8772222222 2009-01-23 21:03:12 54856.125162037 2009-01-25 03:00:14 703049020 56.937 200 56.937 56.937 0 56.937 2 2 0 2 1 0 0 12.6263 12.6263 107.7799 2 PROCESSED 57545.3327777778 2016-06-06 07:59:12 55328 2010-05-12 00:00:00 54880.5584259259 2009-02-18 13:24:08 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031346 We propose a 200 ks observation of 3C279, the archetypal EGRET blazar to be conducted simultaneously with GLAST as well as many other facilities, with the goal of obtaining broadband spectra and light-curves. The flux in all observable bands is known to be rapidly variable, but the information regarding the correlation between the time history of flux in various bands is limited, and the proposed observations are designed to remedy this shortcoming. Such detailed spectral and variability studies are crucial to discriminate between different radiation scenarios responsible for production of X-rays and gamma-rays, and to constrain the matter content and by extension, the formation process of the jet, dissipation of the jet energy, and energization of the radiating particles. EXTRAGALACTIC COMPACT SOURCES 7 A GRZEGORZ MADEJSKI USA 3 AO3 SUZAKU AND GLAST OBSERVATIONS OF 3C279 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703049020/ Quick Look
466 NGC985 38.6279 -8.738 38.014145 -8.956444 33.218289 -22.635173 180.72422437 -59.4803664 62.3866 55027.6174884259 2009-07-15 14:49:11 55028.5925231482 2009-07-16 14:13:14 704042010 31.9969 30 31.9969 32.0063 0 32.0063 2 2 0 2 1 0 0 25.7241 25.7241 84.2379 1 PROCESSED 57547.8515856482 2016-06-08 20:26:17 55406 2010-07-29 00:00:00 55040.2752430556 2009-07-28 06:36:21 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041414 We propose to use Suzaku to measure the amount of absorption, the intensity of Compton reflection component and other spectral components for a sample of 5 AGN selected from our ultra-deep, 3 Msec, INTEGRAL survey. These observations are ~3x deeper than the INTEGRAL and Swift/BAT all-sky surveys. Both the absorption distribution and the intensity of the Compton reflection component are fundamental parameters in understanding the AGN population. In fact, the uncertainty in the latter quantity is the main reason why the X-ray background can not be used to constrain the number of Compton Thick AGN. We have supporting multi-wavelength observations for all sources, critical to measure other source parameters like bolometric luminosity, re-radiated emission, black hole mass, etc. EXTRAGALACTIC COMPACT SOURCES 7 B EZEQUIEL TREISTER USA 4 AO4 THE NATURE OF THE FAINTEST HARD X-RAY SELECTED AGN HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704042010/ Quick Look
467 COMA NW6.5 194.0774 29.5523 193.474522 29.822643 179.856398 32.45513 99.36309014 87.34957637 319.9974 55734.7422685185 2011-06-22 17:48:52 55735.2522569444 2011-06-23 06:03:15 806045010 15.5013 15 15.5013 15.5151 0 15.5093 2 2 0 2 1 0 0 17.3764 17.3764 44.0599 0 PROCESSED 57602.3928587963 2016-08-02 09:25:43 55652 2011-04-01 00:00:00 55768.3250231482 2011-07-26 07:48:02 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806045010/ Quick Look
468 ABELL 1795 207.2241 26.601 206.646901 26.849155 193.922602 34.994161 33.84733119 77.1817764 130.8638 53714.5034259259 2005-12-10 12:04:56 53714.7752199074 2005-12-10 18:36:19 800012010 13.0982 120 13.1062 13.0982 13.1062 13.1062 1 1 1 1 1 0 0 10.3759 10.3759 23.4639 1 PROCESSED 57532.3922453704 2016-05-24 09:24:50 54247 2007-05-27 00:00:00 54038.7903703704 2006-10-30 18:58:08 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001056 We propose a 120 ks Suzaku observation of Abell 1795. Five overlapping XIS pointings will: i) map the temperature to the virial radius for the first time; ii) check for the presence of soft excess emission and, if found, possibly determine whether the excess is associated with the cluster or our Galaxy; and iii) determine the run of abundance with radius in detail at r< 500. This observation will demonstrate the scientific value of the low-background and good spectral resolution of the Suzaku XIS in cluster studies. EXTRAGALACTIC DIFFUSE SOURCES 8 A MARK BAUTZ JAP 0 SWG TEMPERATURE, MASS AND SOFT-EXCESS MAPS TO THE VIRIAL RADIUS IN ABELL 1795 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800012010/ Quick Look
469 CEN A S LOBE NO. 4 196.751 -45.1436 196.031726 -44.876448 214.740849 -34.712794 305.81117883 17.64110832 288.0039 55421.3479282407 2010-08-13 08:21:01 55421.67375 2010-08-13 16:10:12 705035010 20.642 20 20.642 20.65 0 20.658 1 1 0 1 1 0 0 18.9643 18.9643 28.1439 0 PROCESSED 57552.9465277778 2016-06-13 22:43:00 55803 2011-08-30 00:00:00 55435.1577314815 2010-08-27 03:47:08 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051401 We propose a set of four pointings (200 ks), to study the X-ray emission from the Southern giant lobe of the radio galaxy Cen A. Those lobes clearly separated from the central source, have been detected as a source of diffuse gamma-ray emission by the Fermi Telescope. The goal of the Suzaku observations is two-fold: first, to measure the diffuse component of the non-thermal X-ray emission with both the XIS and the HXD in order to determine the details of the distribution of the radiating relativistic particles (and B field), and second, to measure the thermal emission from the lobes (using primarily the XIS), to determine temperature and density of the X-ray emitting plasma, which, via consideration of pressure balance, will determine the content of energetic protons (cosmic rays). EXTRAGALACTIC COMPACT SOURCES 7 B GRZEGORZ MADEJSKI USA 5 AO5 SUZAKU OBSERVATIONS OF THE SOUTHERN LOBE OF CEN A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705035010/ Quick Look
470 IRAS 00397-1312 10.5707 -12.9503 9.941553 -13.224287 4.464578 -16.066781 113.89016485 -75.66108211 246.4295 55558.1361342593 2010-12-28 03:16:02 55560.2501388889 2010-12-30 06:00:12 705046010 83.7928 90 83.7928 83.7928 0 83.7928 2 2 0 2 1 0 0 71.9314 71.9314 182.6317 1 PROCESSED 57632.5965856482 2016-09-01 14:19:05 56040 2012-04-23 00:00:00 55670.3615046296 2011-04-19 08:40:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051441 We propose two Suzaku-HXD observations of two ULIRGs hosting a deeply buried AGN. These two objects are expected to host a powerful AGN in the luminosity range of quasars, based on solid evidence from mid-IR Spitzer spectroscopy. However, these sources are completely buried behind a screen of dust with column density in excess of 10^24 cm^-2, so not only the primary emission below 10 keV is obscured, but the reflected emission, usually ascribed to a circumnuclear "torus", is also absent. This suggests a complete spherical coverage of the X-ray source along all directions. The unique capabilities of Suzaku at high energies will allow to confirm the existence of these objects, representing the most extreme examples of buried AGNs, both in terms of obscuration and of intrinsic luminosity. EXTRAGALACTIC COMPACT SOURCES 7 C GUIDO RISALITI USA 5 AO5 BURIED QUASAR 2S INSIDE ULIRGS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705046010/ Quick Look
471 NGC 4945 196.3415 -49.5274 195.611435 -49.259681 217.040288 -38.699914 305.25336122 13.28155854 286.7821 55386.9936226852 2010-07-09 23:50:49 55388.2626388889 2010-07-11 06:18:12 705047020 44.1517 40 44.1517 44.1597 0 44.1517 2 2 0 2 1 0 0 40.1612 40.1612 109.434 0 PROCESSED 57552.6167824074 2016-06-13 14:48:10 55777 2011-08-04 00:00:00 55411.4916898148 2010-08-03 11:48:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051442 We propose five 40 ks observations of the Compton-thick AGN in NGC 4945, with the aim of monitoring possible variations of the X-ray source, and correlate the intrinsic variations seen above 10~keV with the variations in the reflected spectrum below 10~keV. This campaign is unique in two respects: NGC 4945 is the only object suitable for an investigation of possible variations of a Compton-thick AGN, which would set the first constraints on the structure and dimensions of the absorber/reflector in these objects, and the proposed observations are a clear "ideal case" for Suzaku, making full use of its unique properties, i.e. the high-energy spectral capabilities and the simultaneous availability of the full 1-100~keV spectral interval. EXTRAGALACTIC COMPACT SOURCES 7 B GUIDO RISALITI USA 5 AO5 HARD X-RAY MONITORING OF THE COMPTON-THICK AGN IN NGC 4945 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705047020/ Quick Look
472 NGC 4945 196.2918 -49.5144 195.562046 -49.246615 216.996084 -38.704359 305.2209968 13.29631795 319.7988 55438.8990277778 2010-08-30 21:34:36 55439.9896990741 2010-08-31 23:45:10 705047040 39.3859 40 39.3859 39.3859 0 39.3859 2 2 0 2 1 0 0 35.7823 35.7823 94.2239 0 PROCESSED 57553.267962963 2016-06-14 06:25:52 55815 2011-09-11 00:00:00 55449.2596296296 2010-09-10 06:13:52 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051442 We propose five 40 ks observations of the Compton-thick AGN in NGC 4945, with the aim of monitoring possible variations of the X-ray source, and correlate the intrinsic variations seen above 10~keV with the variations in the reflected spectrum below 10~keV. This campaign is unique in two respects: NGC 4945 is the only object suitable for an investigation of possible variations of a Compton-thick AGN, which would set the first constraints on the structure and dimensions of the absorber/reflector in these objects, and the proposed observations are a clear "ideal case" for Suzaku, making full use of its unique properties, i.e. the high-energy spectral capabilities and the simultaneous availability of the full 1-100~keV spectral interval. EXTRAGALACTIC COMPACT SOURCES 7 B GUIDO RISALITI USA 5 AO5 HARD X-RAY MONITORING OF THE COMPTON-THICK AGN IN NGC 4945 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705047040/ Quick Look
473 ESP 39607 11.5922 -40.0968 10.997666 -40.369881 351.254657 -40.701682 307.24150307 -76.98900447 243.1952 55549.7680208333 2010-12-19 18:25:57 55551.3175810185 2010-12-21 07:37:19 705048010 60.6687 60 60.6927 60.6687 0 60.6847 2 2 0 2 1 0 0 48.9555 48.9555 133.8399 3 PROCESSED 57554.5018402778 2016-06-15 12:02:39 55960 2012-02-03 00:00:00 55593.2278472222 2011-02-01 05:28:06 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051443 We propose to observe the five most luminous type II AGN detected in the Swift BAT all sky hard X-ray survey (14-195 keV). Because BAT's detection efficiency for absorbed sources in the high energy band is very high, these sources are the most luminous (log(L_x) > 45.5 erg/sec) absorbed type II QSOs in the local universe and the most ripe for study with Suzaku. The newly discovered source SWIFT J2344.6-4233 at a redshift of z=0.6 is the most luminous object in the BAT sample with log(L_x) = 46.5 erg/sec. EXTRAGALACTIC COMPACT SOURCES 7 C WAYNE BAUMGARTNER USA 5 AO5 SUZAKU OBSERVATIONS OF THE MOST LUMINOUS ABSORBED TYPE II QSOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705048010/ Quick Look
474 3C 433 320.9422 25.055 320.383545 24.83969 333.197862 37.998992 74.46917661 -17.70913692 252.1178 55506.5663310185 2010-11-06 13:35:31 55508.0953472222 2010-11-08 02:17:18 705050010 62.5009 60 62.54 62.5009 0 62.54 2 2 0 2 1 0 0 44.4271 44.4271 132.0698 0 PROCESSED 57554.0198958333 2016-06-15 00:28:39 55890 2011-11-25 00:00:00 55524.1485416667 2010-11-24 03:33:54 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051443 We propose to observe the five most luminous type II AGN detected in the Swift BAT all sky hard X-ray survey (14-195 keV). Because BAT's detection efficiency for absorbed sources in the high energy band is very high, these sources are the most luminous (log(L_x) > 45.5 erg/sec) absorbed type II QSOs in the local universe and the most ripe for study with Suzaku. The newly discovered source SWIFT J2344.6-4233 at a redshift of z=0.6 is the most luminous object in the BAT sample with log(L_x) = 46.5 erg/sec. EXTRAGALACTIC COMPACT SOURCES 7 C WAYNE BAUMGARTNER USA 5 AO5 SUZAKU OBSERVATIONS OF THE MOST LUMINOUS ABSORBED TYPE II QSOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705050010/ Quick Look
475 0509-67.5 77.4163 -67.5163 77.433384 -67.576954 343.17919 -85.012675 278.13367069 -34.57909379 302.8449 56393.0595949074 2013-04-11 01:25:49 56397.1258912037 2013-04-15 03:01:17 508072010 175.9192 320 175.9352 175.9192 0 175.9432 2 2 0 2 1 0 0 166.6668 166.6668 351.2916 3 PROCESSED 57611.1504513889 2016-08-11 03:36:39 56383 2013-04-01 00:00:00 56425.6930439815 2013-05-13 16:37:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081315 We propose deep observations of the LMC SNRs N63A and 0509-67.5. The Chandra observation of N63A showed possible signatures of He-like Fe emission and radiative recombination continua of Si and S. With the new observation by Suzaku, we will determine the plasma state of this SNR. The remarkable characteristic of 0509-67.5 is its extremely-low ionization age. This SNR, therefore, provides us a unique opportunity to explore detailed emission features of lowly-ionized atoms. The immediate objective of this observation is to accurately measure the Fe K-beta to K-alpha flux ratio to constrain the dominant charge state of the Fe ejecta. Both observations will provide us crucial datasets useful to improve our knowledge of SNR plasma and atomic physics. GALACTIC DIFFUSE EMISSION 5 B HIROYA YAMAGUCHI USA 8 AO8 LEAVING A LEGACY OF SUZAKU: HIGH-QUALITY SPECTRAL DATASET ON IMPORTANT SNRS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/508072010/ Quick Look
476 MBM16-OFF 46.1075 13.1563 45.420617 12.96209 47.406639 -4.032974 165.8625544 -38.38773927 69.5985 56513.919849537 2013-08-09 22:04:35 56515.9119791667 2013-08-11 21:53:15 508073010 83.0565 80 83.0565 83.0565 0 83.0565 2 2 0 2 1 0 0 81.1386 81.1386 172.0979 2 PROCESSED 57612.2143981482 2016-08-12 05:08:44 56953 2014-10-23 00:00:00 56587.5588541667 2013-10-22 13:24:45 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081322 We propose the observation of three off-cloud targets near the targets of the Solar Wind Charge Exchange (SWCX) Key Project to study the properties of the Diffuse X-ray Background below 1 keV, with particular focus on the characterization of the Galactic Halo. The Key Project targets are at a distance of a few hundreds pc from the Sun and their high density portions shields about 90% of X-rays at the O VII energy, our proposed targets, instead, shield only about 50% of the Galactic Halo emission. The contrast between on- and off-cloud allows us to disentangle the foreground and background emissions. In particular we will focus on the properties of the galactic halo, which dominates the oxygen background emission. GALACTIC DIFFUSE EMISSION 5 A EUGENIO URSINO USA 8 AO8 PROPERTIES OF THE GALACTIC HALO THROUGH SHADOW OBSERVATIONS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/508073010/ Quick Look
477 Z8852 347.6318 7.5789 346.999079 7.307292 351.631711 11.858062 84.17423864 -47.55525942 260.3346 54065.5867013889 2006-11-26 14:04:51 54066.1543287037 2006-11-27 03:42:14 801074010 14.8526 15 14.8526 14.8526 0 14.8526 2 2 0 2 1 0 0 13.9834 13.9834 49.0379 0 PROCESSED 57536.1918402778 2016-05-28 04:36:15 54695 2008-08-17 00:00:00 54088.6000694444 2006-12-19 14:24:06 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801074010/ Quick Look
478 WISE J1819+4532 274.9137 45.5584 274.555701 45.535406 279.54226 68.836144 73.38480627 24.31157427 77.6532 56020.3333333333 2012-04-03 08:00:00 56021.0070833333 2012-04-04 00:10:12 707038010 30.8819 30 30.8819 30.8819 0 30.8819 2 2 0 2 1 0 0 27.564 27.564 58.2039 0 PROCESSED 57605.0974537037 2016-08-05 02:20:20 56399 2013-04-17 00:00:00 56033.2380787037 2012-04-16 05:42:50 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071443 We request a 30-ks observation of WISE J1819+4532, an extreme WISE-selected AGN at z=2.031. This source stands out even amongst the rare WISE-selected sources we have been targeting: at mid-IR wavelengths, WISE J1819+4532 is ~10x brighter than similarly selected WISE sources, and more than 50x brighter than extreme Spitzer-selected sources. Assuming the local mid-IR to hard X-ray correlations, the implied intrinsic hard X-ray luminosity is L(2-10)~3e46 erg/s. WISE J1819+4532 is optically faint and the optical spectrum shows a typical obscured AGN with narrow emission lines. However, the object is infrared bright and the near-IR spectrum shows broad H-alpha emission. This implies that WISE J1819+4532 is a rare example of a an extremely luminous, semi-obscured AGN. EXTRAGALACTIC COMPACT SOURCES 7 A DANIEL STERN USA 7 AO7 WISE J1819+4532: AN OBSCURED, HYPERLUMINOUS ULIRG/AGN AT Z~2 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707038010/ Quick Look
479 ZW229-15 286.3333 42.4706 285.936982 42.393229 298.560222 64.301193 73.09172558 15.5517204 34.6696 55715.0128356482 2011-06-03 00:18:29 55719.6251736111 2011-06-07 15:00:15 706035010 167.0838 165 168.6766 167.0838 0 168.6846 2 2 0 2 1 0 0 218.1832 218.1832 398.4357 2 PROCESSED 57602.3250694445 2016-08-02 07:48:06 56127 2012-07-19 00:00:00 55757.7055671296 2011-07-15 16:56:01 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061414 The optical emission from AGN is though to be a combination of direct radiation from an accretion disk and reprocessed x-ray emission. Separating these components requires simultaneous high-precision x-ray/optical monitoring, which has heretofore not been achieved. We propose to gather this necessary data via simultaneous optical and x-ray monitoring of the Sy 1 galaxy Zw 229-15. Kepler is monitoring Zw 229-15 every 30 minutes with unprecedented 99% duty cycle and 0.1% repeatability. The key missing data is an appropriate x-ray campaign. We propose a 64-orbit (165 ks) Suzaku long-look combined with a series of 48 Swift visits to probe lags of 0.1-10 days. This will be the first experiment sensitive to such short lags and thus will critically test the present disc/reprocessing paradigm EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 6 AO6 SIMULTANEOUS SUZAKU/SWIFT/ KEPLER MONITORING OF ZW 229-15 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706035010/ Quick Look
480 A2495 342.5662 10.9218 341.941655 10.656649 348.262816 16.910805 81.19678392 -41.92445268 65.1354 54260.5857523148 2007-06-09 14:03:29 54261.1668287037 2007-06-10 04:00:14 801080020 25.7806 18 25.7806 25.7806 0 25.7806 2 2 0 2 1 0 0 20.9762 20.9762 50.1959 2 PROCESSED 57538.8757291667 2016-05-30 21:01:03 54695 2008-08-17 00:00:00 54270.430625 2007-06-19 10:20:06 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801080020/ Quick Look
481 0528+134 82.7323 13.541 82.025359 13.504077 82.83368 -9.719507 191.35839601 -11.00951452 89.1633 55832.6802314815 2011-09-28 16:19:32 55833.0119444444 2011-09-29 00:17:12 706043010 14.7892 10 14.7892 14.7892 0 14.7892 2 2 0 2 1 0 0 15.8659 15.8659 28.6359 0 PROCESSED 57603.2623032407 2016-08-03 06:17:43 56225 2012-10-25 00:00:00 55875.6223958333 2011-11-10 14:56:15 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061601 We propose to perform four 2-week campaigns over period Autumn 2011 - Spring 2013 of multiwaveband observations of a sample of gamma-ray blazars. The campaigns will involve: (1) gamma-ray light curves constructed using the Fermi LAT data, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B,V,R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku, Swift, and RXTE; (6) mid-IR (8-26 microns) bands measurements with IRTF. The research aims to study variability of flux, polarization, and spectral index at different wavelengths and at different states of gamma-ray and radio jet activity to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 6 AO6 EXPLORATION OF GAMMA-RAY BLAZARS ACROSS THE ELECTROMAGNETIC SPECTRUM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706043010/ Quick Look
482 G93.3+6.9 NW RIM 312.9527 55.5354 312.608547 55.346344 352.30712 67.106977 93.368132 7.08938459 52.0991 56814.8070023148 2014-06-06 19:22:05 56817.24125 2014-06-09 05:47:24 509040010 107.8986 100 107.9066 107.9066 0 107.8986 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.2100115741 2016-08-15 05:02:25 57236 2015-08-02 00:00:00 56869.6106481482 2014-07-31 14:39:20 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091316 We propose three relatively long observations (totaling 280 ksec) of the high Galactic latitude supernova remnant G093.3+6.9, previously observed in AO-1 with a series of short exposures. This remnant is of particular interest because it is expanding in a low-density medium, appears sub-energetic, and has mixed-morphology, with central thermal X-ray emission surrounded by a radio synchrotron shell. Fits to the spectrum suggest a Type Ia SNR, but the possible presence of a pulsar wind nebula challenges that interpretation. The new pointings will significantly improve the statistics for key regions (rims and background), allowing us to type the remnant, determine its age, study its energetics, place limits on nonthermal X-ray emission, and better characterize the PWN. GALACTIC DIFFUSE EMISSION 5 C MICHAEL STAGE USA 9 AO9 G093.3+6.9: SUPERNOVA PHYSICS IN A LOW-DENSITY MEDIUM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509040010/ Quick Look
483 OFF-FIELD4 173.7625 -36.8508 173.145535 -36.574162 191.286304 -35.787139 286.33839516 23.54732297 109.4045 57008.1600925926 2014-12-17 03:50:32 57009.6814699074 2014-12-18 16:21:19 509045010 81.321 80 81.321 81.321 0 81.321 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.5308680556 2016-08-17 12:44:27 56748 2014-04-01 00:00:00 57112.4059490741 2015-03-31 09:44:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091321 Our special vantage point in our Galaxy allows us to study the Galactic warm-hot halo along several sightlines and determine its physical properties. The combination of absorption and emission measurements provides a powerful tool in this regard. Instead of average emission and absorption measures used in previous studies, one immediate step forward would be to use emission measures close to absorption sightlines. With proposed observations we will determine emission measures close to five sightlines in which we have the most accurate absorption measurements with Chandra. This will break the degeneracy between density and path-length and robustly measure the extent and mass of the warm-hot halo, placing strongest constraints yet on the fraction of missing baryons in the warm-hot plasma. GALACTIC DIFFUSE EMISSION 5 C ANJALI GUPTA USA 9 AO9 CIRCUM-GALACTIC MEDIUM OF THE MILKY WAY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509045010/ Quick Look
484 MCG-03-34-64 200.5996 -16.727 199.930176 -16.465808 205.288367 -7.470033 313.53711237 45.50625694 110.133 56296.8837384259 2013-01-04 21:12:35 56301.1737384259 2013-01-09 04:10:11 707027010 155.7127 150 155.7367 155.7127 0 155.7287 2 2 0 2 1 0 0 135.0516 135.0516 370.6038 4 PROCESSED 57608.5292824074 2016-08-08 12:42:10 56018 2012-04-01 00:00:00 56336.6958680556 2013-02-13 16:42:03 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071423 Analysis of Suzaku observations selected from the BAT 58-month catalog has shown extreme hard X-ray excesses to exist in ~70% of type 1 AGN, and these can be modeled by partial-covering of Compton-thick gas. This new result shows the importance of broad X-ray coverage, currently available only with Suzaku. The most extreme of the sample sources, MCG-03-34-64 and NGC 1194, show significant spectral and flux variability above 10 keV, likely attributable to changes in the Compton-thick absorber. We request new observations of MCG-03-34-64 (150 ks) and NGC 1194 (200 ks) to study the X-ray reprocessor in these extreme systems, confirm the high-energy spectral variability and constrain the nature and location of the Compton-thick absorber. EXTRAGALACTIC COMPACT SOURCES 7 C TRACEY TURNER USA 7 AO7 THE CASE FOR VARIATIONS IN COMPTON-THICK ABSORPTION: MCG-03-34-64 AND NGC 1194 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707027010/ Quick Look
485 FERMI_JET_COCOON_5 306.4609 -33.261 305.672059 -33.424933 300.742491 -13.631284 9.28791468 -33.23258901 260.3818 56968.8506481482 2014-11-07 20:24:56 56969.3612847222 2014-11-08 08:40:15 509051010 22.0438 20 22.0518 22.0438 0 22.0573 1 1 0 1 0 0 0 0 0 0 0 PROCESSED 57616.7478125 2016-08-16 17:56:51 57358 2015-12-02 00:00:00 56982.4350694445 2014-11-21 10:26:30 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091322 The Fermi bubbles are two large gamma-ray emitting objects near the Galactic center that may result from a time when Sgr A* was active, expelling mass and energy into the Galactic halo. Additional data from Fermi reinforce this hypothesis due to the detection of jet and cocoon structures in the southern bubble. There are signatures of the bubbles at X-ray energies, implying they contain relatively cool gas (10^6 K) and/or are influencing the Milky Way's hot gas halo. We propose Suzaku XIS observations to analyze the soft X-ray emission from these regions, which will allow us to constrain the density, temperature, and expansion velocity of these features. These observations will be crucial in understanding the evolution of the Fermi bubbles and their role in the evolution of the Milky Way. GALACTIC DIFFUSE EMISSION 5 C MATTHEW MILLER USA 9 AO9 OBSERVING THE ''JET'' AND ''COCOON'' FEATURES OF THE FERMI BUBBLES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509051010/ Quick Look
486 H1821+643 275.4669 64.3595 275.403094 64.333117 318.334051 86.844268 94.01942058 27.4280098 65.0004 56402.5419444444 2013-04-20 13:00:24 56404.6925462963 2013-04-22 16:37:16 708037020 128.2485 400 128.2703 128.2485 0 128.2485 2 2 0 2 1 0 0 132.8215 132.8215 185.8058 2 PROCESSED 57611.1374884259 2016-08-11 03:17:59 56383 2013-04-01 00:00:00 56425.6256712963 2013-05-13 15:00:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081436 H1821+643 (z=0.297) is not "just another quasar". This luminous active galactic nucleus (AGN) is an extremely rare example of a powerful quasar at the center of a rich, cooling-core cluster of galaxies. As such, it may represent a key evolutionary stage in the complex interplay between AGN and the core regions of the intracluster medium (ICM). Our analysis of archival XMM-Newton data has found evidence for a relativistically broad iron line. Here, we build on this request deep (400ks) Suzaku spectroscopy of H1821+643 to (1) measure the spin of this supermassive black hole and (2) search for powerful highly ionized outflows. In addition to measuring spin in the most luminous and distant object yet, this will enable us to test key predictions of recent models for AGN feedback. EXTRAGALACTIC COMPACT SOURCES 7 A CHRISTOPHER REYNOLDS USA 8 AO8 THE BLACK HOLE SPIN AND IONIZED OUTFLOWS IN THE COOLING-FLOW QUASAR H1821+643 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708037020/ Quick Look
487 IRAS F11119+3257 168.6582 32.6829 167.981225 32.955487 156.042952 25.438757 192.21056175 68.35212615 301.5808 56425.1110185185 2013-05-13 02:39:52 56431.3329050926 2013-05-19 07:59:23 708038010 252.2992 250 252.3232 252.2992 0 252.3232 2 2 0 2 1 0 0 220.3036 220.3036 400.8599 10 PROCESSED 57611.4720717593 2016-08-11 11:19:47 56858 2014-07-20 00:00:00 56491.9181828704 2013-07-18 22:02:11 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081441 Recent Herschel observations provided a breakthrough in identifying powerful, large-scale molecular outflows in ULIRGs, indicating that AGN feedback can indeed have a strong impact on star formation and galaxy evolution, in accordance with theoretical models. However, observational evidence for the connection between the putative fast nuclear AGN winds required for the formation of these large-scale outflows is missing. X-ray observations of blue-shifted Fe K absorption lines directly probe ultra-fast outflows (UFOs) ejected from the AGN accretion disk with v>10,000km/s. A 250ks Suzaku exposure of the ULIRG F11119+3257 with observed extreme molecular/neutral/ionized outflows would allow to characterize the expected UFO, providing the "smoking gun" evidence for feedback driven by AGN winds. EXTRAGALACTIC COMPACT SOURCES 7 A FRANCESCO TOMBESI USA 8 AO8 IRAS F11119+3257: THE "SMOKING GUN" EVIDENCE FOR AGN FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708038010/ Quick Look
488 UGC 03142 70.9469 28.9681 70.161272 28.87543 73.291585 6.626144 172.09277202 -10.99747628 264.8107 56335.692349537 2013-02-12 16:36:59 56336.9946296296 2013-02-13 23:52:16 707032010 51.2847 50 51.2847 51.2927 0 51.3007 2 2 0 2 1 0 0 47.5632 47.5632 112.51 1 PROCESSED 57610.6216898148 2016-08-10 14:55:14 56721 2014-03-05 00:00:00 56349.5963541667 2013-02-26 14:18:45 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071424 A hard X-ray-selected (BAT) AGN sample shows a remarkable 70% of the local population of type 1 AGN to have extreme hard excesses above 20 keV, likely caused by Compton-thick gas in the line-of-sight, covering at least 50% of the source. We request six snapshot observations to complete a Suzaku survey of a BAT-flux-limited sample and make a complete and unbiased measurement of the incidence. Analysis of the new sources will be performed in conjunction with existing exposures, providing exciting new insight into the previously unknown structures in hard X-ray selected AGN. EXTRAGALACTIC COMPACT SOURCES 7 C TRACEY TURNER USA 7 AO7 INVESTIGATING COMPTON-THICK ABSORBERS IN TYPE 1 AGN: OVERHAULING THE AGN PARADIGM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707032010/ Quick Look
489 MCG -5-23-16 146.9445 -30.9023 146.395049 -30.669659 162.619875 -41.096298 262.72964912 17.28396386 118.3849 53711.9526388889 2005-12-07 22:51:48 53714.4939699074 2005-12-10 11:51:19 700002010 95.6774 100 95.6774 95.7174 95.7174 95.6854 2 2 2 2 1 0 0 85.5647 85.5647 219.5251 3 PROCESSED 57532.4508680556 2016-05-24 10:49:15 54247 2007-05-27 00:00:00 54039.1988310185 2006-10-31 04:46:19 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001006 We request a 100ks Suzaku observation of the bright Seyfert galaxy, MCG -5-23-16 simultaneously with approved XMM-Newton and Chandra HETG observations in December 2005. MCG -5-23-16 has one of the best known examples of a relativistically broadened iron K line. With a Swift-BAT flux of 1.6e-10 cgs (15-100 keV), it is one of the brightest AGN above 10 keV. The simultaneous observations will allow us to determine the shape of the broad relativistic Fe line after subtracting the narrow line components measured by HETG. Importantly, Suzaku's wide bandpass will accurately measure the broad-band continuum and reflection component of MCG -5-23-16, essential for constraining the broad iron line. These observations will also allow us to determine the temperature of the high energy cut-off. EXTRAGALACTIC COMPACT SOURCES 7 A JAMES REEVES JAP 0 SWG PROBING THE BROAD IRON LINE AND HIGH ENERGY CONTINUUM OF MCG -5-23-16 SIMULTANEOUSLY WITH SUZAKU, XMM-NEWTON AND CHANDRA HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700002010/ Quick Look
490 IRAS 12127-1412 183.8305 -14.4966 183.185484 -14.2187 189.338442 -11.765951 289.94461652 47.46236248 294.8513 56113.7580671296 2012-07-05 18:11:37 56115.2862615741 2012-07-07 06:52:13 707037010 63.6095 60 63.6095 63.6095 0 63.6095 2 2 0 2 1 0 0 57.584 57.584 132.012 2 PROCESSED 57606.6111342593 2016-08-06 14:40:02 56508 2013-08-04 00:00:00 56142.1406018518 2012-08-03 03:22:28 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071441 We propose to observe with the Hard X-ray Detector onboard Suzaku the two Ultraluminous Infrared Galaxies IRAS 00182-7112 and IRAS 12127-1412, both of which are known to harbour very luminous and highly obscured active galactic nuclei (AGN). An AGN reflection component arising from ionized gas is clearly identified at 2 10 keV: the detection of the direct AGN emission above 10 keV and the measure of the reflection efficiency would provide fundamental information on both the physical structure of Compton-thick AGN embedded in a nuclear starburst and their feedback on the surrounding environment. EXTRAGALACTIC COMPACT SOURCES 7 B EMANUELE NARDINI USA 7 AO7 THE PHYSICAL STRUCTURE OF COMPTON-THICK AGN/ULIRGS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707037010/ Quick Look
491 PG 1211+143 183.6045 14.1097 182.967898 14.387617 177.569786 14.352789 267.53559231 74.37841457 120.7913 53698.7348263889 2005-11-24 17:38:09 53701.3397453704 2005-11-27 08:09:14 700009010 96.3241 100 96.59 97.5802 96.3241 96.3241 3 2 3 3 1 0 0 84.0087 84.0087 225.0438 2 PROCESSED 57528.1616203704 2016-05-20 03:52:44 54247 2007-05-27 00:00:00 54038.7422106482 2006-10-30 17:48:47 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001041 A 100ks Suzaku observation of the NLS1, PG 1211+143 is proposed. Previous XMM-Newton and Chandra observation claimed both blue-shifted (0.1c) and redshifted (0.26c-0.40c) iron Kalpha absorption lines. The redshifted iron K lines may originate from matter falling onto the supermassive black hole. The high effective area and low background of Suzaku XIS above 5 keV will enable us to measure these relativistically shifted iron lines in PG 1211+143 with great accuracy. Constraining the time variability of the lines will allow us to determine the physical origins of the absorption, e.g. failed jet/outflow or gravitational redshift from a Kerr black hole. The excellent broadband capabilities of Suzaku will accurately determine the continuum, essential for modeling the iron K band. EXTRAGALACTIC COMPACT SOURCES 7 A JAMES REEVES JAP 0 SWG EXPLORING THE RELATIVISTICALLY SHIFTED IRON LINES IN PG 1211+143 HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700009010/ Quick Look
492 3C345 250.7487 39.7945 250.326948 39.887223 238.332578 61.133151 63.43440525 40.94504508 267.732 56181.2697453704 2012-09-11 06:28:26 56181.4772337963 2012-09-11 11:27:13 707043010 12.7008 10 12.7088 12.7168 0 12.7008 1 1 0 1 1 0 0 10.7314 10.7314 17.9199 0 PROCESSED 57606.986412037 2016-08-06 23:40:26 56582 2013-10-17 00:00:00 56212.7656712963 2012-10-12 18:22:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071601 We propose to perform two 2-week multi-frequency campaigns of observations of a sample of gamma-ray blazars during Fermi Cycle 5. The campaigns will involve: (1) gamma-ray monitoring with the Fermi LAT, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B, V, R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku and Swift; (6) mid-IR measurements with IRTF; and (7) near-IR photometric J, H, and K observations. The research aims i) to search for correlated variability on short timescales; ii) to compile SEDs at different states of gamma-ray and radio jet activitiy; and iii) to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 7 AO7 MULTI-FREQUENCY CAMPAIGNS TO STUDY RAPID VARIABILITY IN GAMMA_RAY BLAZARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707043010/ Quick Look
493 HOLMBERG II X-1 124.8874 70.7162 123.586257 70.872801 106.845907 49.308193 144.27230635 32.72696637 127.9069 56552.1954398148 2013-09-17 04:41:26 56553.2994212963 2013-09-18 07:11:10 708015010 52.19 50 52.19 52.19 0 52.19 2 2 0 2 1 0 0 48.9852 48.9852 95.376 0 PROCESSED 57612.6731481482 2016-08-12 16:09:20 56954 2014-10-24 00:00:00 56588.6670717593 2013-10-23 16:00:35 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081251 Recent X-ray observations have produced evidence that a subset of the most extreme ultra-luminous X-ray sources (ULXs) are either intermediate-mass black holes or stellar-mass binaries in an unusual super-Eddington state. Current data are unable to deliver a clear answer, as attempts to model the 0.5-10keV spectra have been plagued by degeneracies resulting from the limited bandpass, owing to the previous lack of focusing hard X-ray telescopes. Combined, Suzaku and NuSTAR will obtain high-quality spectra covering 0.5-30keV, providing powerful probes for understanding the accretion modes and nature of the central BHs. A definitive statement on the existence of either 100-1000Msun black holes or extreme accretion states will be an important legacy of both missions. EXTRAGALACTIC COMPACT SOURCES 7 A DOMINIC WALTON USA 8 AO8 COORDINATED SUZAKU AND NUSTAR OBSERVATIONS OF HOLMBERG II X-1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708015010/ Quick Look
494 MKN 335 1.5763 20.2091 0.933386 19.930785 9.740827 17.860354 108.75916207 -41.41726175 71.5255 56457.9792939815 2013-06-14 23:30:11 56461.868287037 2013-06-18 20:50:20 708016020 154.8168 300 154.8648 154.8168 0 154.8568 2 2 0 2 1 0 0 141.5908 141.5908 335.8944 3 PROCESSED 57611.6590162037 2016-08-11 15:48:59 56383 2013-04-01 00:00:00 56512.7189467593 2013-08-08 17:15:17 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081411 The idea of this proposal is trigger a 300ks observation with Suzaku of the Narrow Line Seyfert 1 Galaxy Mkn 335 during one of its low X-ray flux states. The goal here is to measure its underlying broad-band continuum with Suzaku during a low state and compare it with the 2006 high-state observations. Mkn 335 is one of the best examples of an AGN that went into a deep minimum X-ray flux state. Two competing models can explain these extreme low states: reflection models and partial covering absorber models. Both models still require a variable underlying intrinsic continuum. The science driver is to find out what is causing these low X-ray flux states that have been observed in several NLS1s. EXTRAGALACTIC COMPACT SOURCES 7 A DIRK GRUPE USA 8 AO8-TOO INTRINSIC LOW-STATE X-RAY LUMINOSITY OF THE NLS1 MKN 335 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708016020/ Quick Look
495 CENTAURUS CLUSTER 192.2012 -41.3132 191.510497 -41.040677 209.072585 -32.853902 302.40029759 21.55583076 106.2442 53731.2579050926 2005-12-27 06:11:23 53732.1808333333 2005-12-28 04:20:24 800014010 36.5192 30 36.5192 36.5464 36.5464 36.5224 2 2 2 2 1 0 0 32.1498 32.1498 79.7399 0 PROCESSED 57532.5349652778 2016-05-24 12:50:21 54247 2007-05-27 00:00:00 54039.373900463 2006-10-31 08:58:25 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001070 A dramatic central concentration of iron and silicon is present in the Centaurus cluster. Apart from this well-recognized contribution from Type Ia supernova, enrichment process due to Type II supernova is poorly understood. Centaurus cluster is most suited for the study of large-scale oxygen distribution, for which XIS is most sensitive. The XIS data will give us a key knowledge about how past Type II supernova have affected the enrichment process. The data would also confirm that the central gas is a mixture of hot and cool components with much better sensitivity than before. EXTRAGALACTIC DIFFUSE SOURCES 8 A YASUSHI FUKAZAWA JAP 0 SWG OXYGEN DISTRIBUTION AND MIXTURE OF HOT AND COOL GAS IN THE CENTAURUS CLUSTER XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800014010/ Quick Look
496 NGC5929 231.5229 41.6989 231.07632 41.872918 210.309469 57.436696 67.89643134 55.30533508 120.4869 56651.8033217593 2013-12-25 19:16:47 56652.6042824074 2013-12-26 14:30:10 708022010 24.649 30 24.649 24.6689 0 24.6565 2 2 0 2 1 0 0 25.1767 25.1767 69.1919 0 PROCESSED 57613.6825925926 2016-08-13 16:22:56 56383 2013-04-01 00:00:00 56700.6301388889 2014-02-12 15:07:24 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081418 Using Suzaku's sensitivity in the 2-50keV range, we propose to obtain broad-band spectral fits to the X-ray emission from five Seyfert galaxies which have nuclei that are likely to be Compton-thick. We will thereby derive estimates of their absorbing column densities (hitherto unknown), Fe line widths and equivalent widths, absorption-corrected nuclear X-ray emission and the reprocessed components. With these new estimates we will have complete measurements for a rigorously selected sample of 20 Seyferts that are matched in orientation-independent parameters. The sample selection enables us to account for orientation effects which dominate in them, and investigate the AGN evolution, AGN-star burst connection, and host galaxy evolution. EXTRAGALACTIC COMPACT SOURCES 7 C PRAJVAL SHASTRI USA 8 AO8 COMPTON-THICK SEYFERT NUCLEI AND SEYFERT UNIFICATION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708022010/ Quick Look
497 MRK533 351.9889 8.7759 351.354325 8.500435 356.155514 11.232339 90.62800693 -48.78900326 248.1747 56634.8830671296 2013-12-08 21:11:37 56636.0847569444 2013-12-10 02:02:03 708023010 52.194 50 52.194 52.194 0 52.194 2 2 0 2 1 0 0 48.5617 48.5617 103.8059 0 PROCESSED 57613.5724421296 2016-08-13 13:44:19 56383 2013-04-01 00:00:00 56646.7358449074 2013-12-20 17:39:37 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081418 Using Suzaku's sensitivity in the 2-50keV range, we propose to obtain broad-band spectral fits to the X-ray emission from five Seyfert galaxies which have nuclei that are likely to be Compton-thick. We will thereby derive estimates of their absorbing column densities (hitherto unknown), Fe line widths and equivalent widths, absorption-corrected nuclear X-ray emission and the reprocessed components. With these new estimates we will have complete measurements for a rigorously selected sample of 20 Seyferts that are matched in orientation-independent parameters. The sample selection enables us to account for orientation effects which dominate in them, and investigate the AGN evolution, AGN-star burst connection, and host galaxy evolution. EXTRAGALACTIC COMPACT SOURCES 7 C PRAJVAL SHASTRI USA 8 AO8 COMPTON-THICK SEYFERT NUCLEI AND SEYFERT UNIFICATION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708023010/ Quick Look
498 NGC 4552 188.9456 12.612 188.314388 12.887225 183.105993 15.109639 287.9907408 75.02773792 120.0696 54072.312974537 2006-12-03 07:30:41 54072.8405092593 2006-12-03 20:10:20 701037010 20.4398 20 20.4398 20.4398 0 20.4398 1 1 0 1 1 0 0 16.553 16.553 45.5439 0 PROCESSED 57536.226875 2016-05-28 05:26:42 54455 2007-12-21 00:00:00 54088.5410069444 2006-12-19 12:59:03 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011333 The majority of accretion onto supermassive black holes in the local Universe occurs in obscured Seyferts. At moderate redshifts, the optical narrow emission-lines used to identify Seyfert 2s become difficult to isolate from the host galaxy's emission, resulting in an underestimate of the numbers of Seyfert 2s. Seyfert 2s are a critical component of AGN synthesis models of the Cosmic X-ray Background (CXB), as these sources are likely responsible for the unresolved component of the 2-8 keV background and may also contribute significantly to the 30 keV background. We propose to use Suzaku observations of ten local Seyfert 2s to measure their ultrahard (>10 keV) emission and examine how Seyfert 2s at moderate redshifts contribute to the CXB. EXTRAGALACTIC COMPACT SOURCES 7 C AARON STEFFEN USA 1 AO1 MEASURING THE ULTRAHARD X-RAY EMISSION OF A LOCAL POPULATION OF SEYFERT 2S HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701037010/ Quick Look
499 PDS 456 262.0807 -14.2604 261.370018 -14.220332 262.221238 8.96686 10.39565911 11.16772638 98.239 54155.7486574074 2007-02-24 17:58:04 54160.0355787037 2007-03-01 00:51:14 701056010 190.6002 188 190.6082 190.6002 0 190.6142 2 2 0 2 1 0 0 176.4708 176.4708 370.3428 4 PROCESSED 57537.5850578704 2016-05-29 14:02:29 54757 2008-10-18 00:00:00 54168.6244560185 2007-03-09 14:59:13 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011351 A long 150ks Suzaku observation of the most luminous nearby quasar, PDS 456, is proposed. In the X-ray band, PDS 456 shows a deep iron K absorption trough. One possibility is that the absorption arises from a massive 0.1c outflow, of column density 10^24 cm^-2. Such an outflow would represent a significant fraction of the quasar energy budget. A deep Suzaku observation is proposed to test this outflow model, in particular the high energy bandpass of Suzaku is essential for measuring the profile of the absorption feature and determining the kinematics of the outflow. It is also possible to differentiate between competing models for the iron K feature, most notably between an outflow and a strong reflection component from the innermost radii around a Kerr black hole. EXTRAGALACTIC COMPACT SOURCES 7 A JAMES REEVES USA 1 AO1 SOLVING THE ORIGIN OF THE DEEP IRON K ABSORPTION IN PDS 456 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701056010/ Quick Look
500 ABELL 1005 156.925 68.2013 156.004708 68.456472 124.194907 52.556114 140.47803773 43.70739533 119.4313 56609.4953819444 2013-11-13 11:53:21 56610.8334490741 2013-11-14 20:00:10 708042010 61.3496 60 61.3496 61.3496 0 61.3496 2 2 0 2 1 0 0 58.9645 58.9645 115.5998 2 PROCESSED 57613.3284722222 2016-08-13 07:53:00 56994 2014-12-03 00:00:00 56625.7198611111 2013-11-29 17:16:36 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081533 We propose to map out the core of the A981 supercluster with three Suzaku observations. The A981 supercluster contains four Abell richness class 2 clusters within a redshift range of 2,000 km/s. All four clusters also overlap within their virial radii, at least in projection. The low and steady background of the Suzaku telescope is ideal for studying the low surface brightness X-ray emission between the clusters. Such observations will determine if the clusters are interacting via the detection of merger-induced shocks or perturbed features in the outskirts of the individual clusters. Our proposed Suzaku observations will help elucidate the fundamental astrophysics that occurs during the formation of very massive clusters. EXTRAGALACTIC COMPACT SOURCES 7 C LAURENCE DAVID USA 8 AO8 MAPPING THE ABELL 981 SUPER CLUSTER WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708042010/ Quick Look
501 BL LACERTAE 330.6466 42.3471 330.130697 42.105096 354.282545 49.658149 92.61224541 -10.37092111 71.9797 53882.2303703704 2006-05-27 05:31:44 53883.305775463 2006-05-28 07:20:19 701073010 48.5294 50 48.5454 48.5454 48.5294 48.5374 2 2 2 2 1 0 0 35.5443 35.5443 92.902 1 PROCESSED 57534.4514236111 2016-05-26 10:50:03 54401 2007-10-28 00:00:00 53926.2373032407 2006-07-10 05:41:43 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011377 We propose two 50 ks Suzaku observations, one for each of gamma-ray bright blazars PKS 1510-089 and BL Lacertae, to be coordinated with optical and radio observations. The goal is to obtain broadband spectra and light-curves. The X-ray fluxes are known to be rapidly variable, but there is no information about the correlation between the spectral shape and flux, which is necessary to establish the origin of previously detected prominent soft X-ray excesses. They are crucial to discriminate between different radiation scenarios responsible for production of hard X-rays and gamma-rays, and to constrain the content and by extension, the acceleration process of the jet. These observations will be ingredients of a "pilot" campaigns for the future joint Suzaku-GLAST investigations. EXTRAGALACTIC COMPACT SOURCES 7 A GRZEGORZ MADEJSKI USA 1 AO1 SUZAKU OBSERVATIONS OF GAMMA-RAY BRIGHT BLAZARS BL LACERTAE AND PKS 1510-089 HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701073010/ Quick Look
502 BEYOND VIRGO 4 187.7154 16.9006 187.085728 17.176651 180.130581 18.529302 276.92044319 78.71921322 118.472 55915.331099537 2011-12-20 07:56:47 55916.0466666667 2011-12-21 01:07:12 806063010 30.1361 30 30.1361 30.1361 0 30.1361 2 2 0 2 1 0 0 22.7334 22.7334 61.818 0 PROCESSED 57604.1732407407 2016-08-04 04:09:28 56299 2013-01-07 00:00:00 55932.1295949074 2012-01-06 03:06:37 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061523 To have a complete picture of how galaxy clusters evolve and grow, it is vital to understand the thermodynamic properties of their outskirts. Our recent analysis of XMM pointings covering the Virgo Cluster out to large radii provided the first accurate and well resolved measurements of the thermodynamic properties and metallicity of a low-temperature, modestly sized galaxy cluster out to the virial radius (~1.1Mpc). These observations present an exciting insight into the physical conditions of the ICM at large radii, indicating a high level of clumping. We propose to extend these observations significantly further with Suzaku, into an as yet unexplored regime, making precise measurements out to 1.4 virial radii. This will provide our first detailed look beyond the edge of a galaxy cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 C NORBERT WERNER USA 6 AO6 LOOKING PAST THE EDGE OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806063010/ Quick Look
503 LMC X-4 83.221 -66.3591 83.212611 -66.392014 1.088478 -87.292124 276.32094979 -32.52452295 284.2438 54561.5523842593 2008-04-05 13:15:26 54562.3058333333 2008-04-06 07:20:24 702036020 25.3397 20 25.3425 25.3425 0 25.3397 2 2 0 2 1 0 0 24.502 24.502 65.07 0 PROCESSED 57542.2490046296 2016-06-03 05:58:34 54943 2009-04-22 00:00:00 54574.4237152778 2008-04-18 10:10:09 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021127 We propose for a series of three 20ks observations of the binary X-ray pulsar LMC X-4. This source shows 13.5 s pulsations, a 1.4 d orbital period, and a long-period (~30 d) variability due to a warped, precessing accretion disk. The proposed analysis will use pulse-phase spectroscopy with XIS to explore changes in the X-ray pulses and spectra at three different phases in the disk precession. This work will give us a detailed picture of the accretion flow, particularly for the inner regions of the accretion disk that are illuminated by the X-rays from the neutron star. This project takes advantage of the strengths of the XIS, particularly its excellent spectral resolution, sufficient (1s) time resolution in Window mode, and wide PSF that limits pile-up effects. EXTRAGALACTIC COMPACT SOURCES 7 A RYAN HICKOX USA 2 AO2 SUPERORBITAL VARIATION OF LMC X-4: EXPLORING THE ACCRETION FLOW XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702036020/ Quick Look
504 NGC5548 214.4955 25.1272 213.928592 25.357387 201.997114 36.406484 31.93108614 70.4962838 289.7815 54303.4447337963 2007-07-22 10:40:25 54304.2711111111 2007-07-23 06:30:24 702042060 28.9178 30 28.9258 28.9258 0 28.9178 1 1 0 1 1 0 0 24.8181 24.8181 71.3839 1 PROCESSED 57539.29125 2016-05-31 06:59:24 54706 2008-08-28 00:00:00 54339.5363310185 2007-08-27 12:52:19 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021307 We propose a 2 month Suzaku monitoring program of 7 weekly 30ksec observations of the normal type 1 AGN, NGC5548. NGC5548 is uniquely well studied at all wavelengths, and will vary by a factor of 1.5, or more, at 97% probability. Variations of the Warm Absorber will determine its location in NGC5548, disciminating between models and determining the mass loss rate in the WA wind. This will provide a baseline data point for models of 'cosmological feedback' from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes or lack thereof in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 2 AO2 NGC5548 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702042060/ Quick Look
505 NGC 4507 188.8987 -39.9119 188.223538 -39.636542 205.656728 -32.779926 299.63576127 22.85843053 109.5879 54454.5145717593 2007-12-20 12:20:59 54456.5835532407 2007-12-22 14:00:19 702048010 103.626 80 103.634 103.626 0 103.634 2 2 0 2 1 0 0 110.9021 110.9021 178.7279 0 PROCESSED 57540.963900463 2016-06-01 23:08:01 54829 2008-12-29 00:00:00 54462.288287037 2007-12-28 06:55:08 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021331 Recent X-ray observations of Seyfert 2 galaxies have shown that the distribution and ionization state of the circumnuclear material is more complex than the simple homogeneous torus predicted by AGN Unified Schemes. To investigate the nature of this material, high sensitivity is needed to detect relatively faint emission lines, while broad bandpass is required to constrain the primary X-ray continuum. We propose Suzaku observations (60 ksec each) of four local bright Compton-thin Seyfert2s, selected from the Swift/BAT survey with a hard X-ray flux exceeding 1e-10 cgs to form a flux-limited sample. The unprecedented broad bandpass of Suzaku offers a unique tool to investigate the X-ray emission, placing strong constraints on the geometry and location of the reprocessing matter. EXTRAGALACTIC COMPACT SOURCES 7 B JAMES REEVES USA 2 AO2 REVEALING THE REPROCESSING MATTER IN SEYFERT 2 GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702048010/ Quick Look
506 RCS215222-0503.9 328.0881 -5.0633 327.433899 -5.298799 328.489701 7.382957 52.1030598 -42.03624594 70.7002 55696.1248842593 2011-05-15 02:59:50 55696.8398263889 2011-05-15 20:09:21 806081010 30.6482 30 30.6482 30.6482 0 30.6482 1 1 0 1 1 0 0 25.3728 25.3728 61.744 0 PROCESSED 57602.0507986111 2016-08-02 01:13:09 56072 2012-05-25 00:00:00 55705.2063310185 2011-05-24 04:57:07 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061533 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 19 optically-selected clusters of galaxies, half at z~0.3 and half at z~0.8. Here we propose 6 additional observations in order to uniformly span a total redshift range of 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 B AMALIA HICKS USA 6 AO6 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806081010/ Quick Look
507 HOLMBERG IX X-1 149.4756 69.0751 148.45738 69.31359 119.76782 51.701026 141.91985765 41.06519535 104.8942 56976.7425347222 2014-11-15 17:49:15 56977.5230787037 2014-11-16 12:33:14 709015020 34.1281 30 34.1281 34.1281 0 34.1281 1 1 0 1 0 0 0 0 0 0 0 PROCESSED 57616.7878240741 2016-08-16 18:54:28 57359 2015-12-03 00:00:00 56993.4304513889 2014-12-02 10:19:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091251 Broadband X-ray spectroscopy of ultraluminous X-ray sources (ULXs) with NuSTAR and Suzaku has begun to provide important information regarding the nature of these enigmatic sources. Recent NuSTAR observations of the extreme ULX Holmberg IX X-1 revealed unusual spectral variability, and different competing evolutionary scenarios can explain the available data. Resolving this degeneracy is critical to determining the nature of the accretion onto this source, and requires multi-epoch broadband spectroscopy probing a more diverse range of fluxes. We propose to undertake 4x30 ks coordinated Suzaku+NuSTAR observations of Holmberg IX X-1 to provide the additional spectra needed to robustly determine the nature of the observed evolution, providing a vital step in our understanding of extreme ULXs. EXTRAGALACTIC COMPACT SOURCES 7 A DOMINIC WALTON USA 9 AO9 MULTI-EPOCH BROADBAND X-RAY SPECTROSCOPY OF HOLMBERG IX X-1 WITH SUZAKU AND NUSTAR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709015020/ Quick Look
508 I ZW 18 143.5064 55.23 142.623877 55.452479 125.705805 38.222173 160.54065348 44.84408453 279.2158 56792.4911111111 2014-05-15 11:47:12 56792.8568402778 2014-05-15 20:33:51 709021010 17.2612 100 17.2612 17.2612 0 17.2612 1 1 0 1 1 0 0 16.549 16.549 31.1279 0 PROCESSED 57615.102650463 2016-08-15 02:27:49 57358 2015-12-02 00:00:00 56818.6775347222 2014-06-10 16:15:39 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091441 The source of energetic photons that reionized and heated the early universe remains uncertain. Early galaxies had low metallicity and the best local analogs are blue compact dwarf galaxies (BCDs) with low metallicity. We propose to observe two such galaxies known to be luminous in X-rays and accurately measure their spectrum with the Suzaku XIS. These observations are important to our understanding of the heating of the universe during the epoch of reionization. EXTRAGALACTIC COMPACT SOURCES 7 A PHILIP KAARET USA 9 AO9 X-RAYS FROM LOW-METALLICITY BLUE COMPACT DWARF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709021010/ Quick Look
509 XBONGBLUE1 217.1061 32.8569 216.573655 33.079659 200.393656 44.372245 54.10325006 68.28811801 132.8525 54453.8528587963 2007-12-19 20:28:07 54454.166875 2007-12-20 04:00:18 702082010 15.1725 13 15.1725 15.1725 0 15.1725 2 2 0 2 1 0 0 15.6996 15.6996 27.1259 0 PROCESSED 57540.9008217593 2016-06-01 21:37:11 54828 2008-12-28 00:00:00 54461.0450231482 2007-12-27 01:04:50 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021376 We propose to use Suzaku's large collecting area and excellent energy response to measure accurate X-ray spectra for 9 XBONGs and 8 luminous Type 2 AGN selected from very large samples of identified XBONGs and Type 2 AGN found in our Chandra XBootes survey. We have obtained optical spectra for 258 XBONGs and identified ~700 X-ray luminous Type 2 AGN at z>0.7. With known source positions and X-ray fluxes, we select sources that are relatively bright with little or no contamination from other X-ray sources. Thus we will measure individual spectra for these bright sources. We propose eight 15 ksec Suzaku XIS observations to measure the absorption in 8 luminous z > 0.8 Type 2 AGN and eight 10 ksec observations to measure the absorption and iron emission for nine XBONGs. EXTRAGALACTIC COMPACT SOURCES 7 C CHRISTINE JONES USA 2 AO2 OBSCURED AGN AND XBONGS IN BOOTES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702082010/ Quick Look
510 A1060 159.1744 -27.531 158.58579 -27.271265 172.752913 -33.32931 269.60056717 26.48279097 103.6438 53696.6258796296 2005-11-22 15:01:16 53697.7211111111 2005-11-23 17:18:24 800003010 39.139 40 39.139 39.147 39.155 39.155 2 2 2 2 1 0 0 34.6024 34.6024 94.6259 1 PROCESSED 57528.0675462963 2016-05-20 01:37:16 54247 2007-05-27 00:00:00 54037.8583449074 2006-10-29 20:36:01 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001021 A1060 is a bright non cD cluster and gives us a unique opportunity to study injection process of metals in the intracluster space. Reliable measurement of oxygen distribution with XIS will tell us whether the metals produced by Type-II supernova (mainly oxygen) ditributes over a different scale compared with the SN-Ia product (Fe). A1060 is the best cluster where we can directly observe distribution of metals produced by general cluster galaxies. Also, central increase of temperature by 20%, probably connected with motions of bright central galaxies, suggests that non-thermal X-rays may be produced. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYA OHASHI JAP 0 SWG OXYGEN DISTRIBUTION AND CENTRAL GAS FEATURES OF A1060 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800003010/ Quick Look
511 NGC720 28.2529 -13.7362 27.644452 -13.982164 20.9363 -23.62893 173.01572713 -70.35499124 242.5294 53734.3673611111 2005-12-30 08:49:00 53739.5627546296 2006-01-04 13:30:22 800009010 177.1929 100 177.1929 177.1929 177.1929 177.1929 2 2 2 2 1 0 0 9.6621 9.6621 47.5408 0 PROCESSED 57532.602962963 2016-05-24 14:28:16 54247 2007-05-27 00:00:00 54039.6651736111 2006-10-31 15:57:51 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001031 We propose to observe an isolated elliptical galaxy NGC720 with Suzaku. Isolated elliptical galaxies are important to probe the ISM metal abundance, since their hot gas is not affected by the amibient bright intracluster medium which often exists around X-ray bright elliptical galaxies. Suzaku is expected to measure the Oxygen abundance in the ISM bettern than XMM-Newton and constrain the origin of metals in the ISM and also ICM. Dark matter content around elliptical galaxies can also be constrained better than XMM-Newton. Such a measurement is difficult for X-ray bright galaxies due to the superposition of the cluster potential. EXTRAGALACTIC DIFFUSE SOURCES 8 A YASUSHI FUKAZAWA JAP 0 SWG OXYGEN ABUNDANCE AND DARK MATTER CONTENT AROUDN AN ISOLATED ELLIPTICAL GALAXY NGC720 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800009010/ Quick Look
512 NGC3227 155.8772 19.8684 155.194638 20.121777 150.38806 9.142968 216.98573476 55.44624837 110.6974 54797.8953703704 2008-11-27 21:29:20 54799.750162037 2008-11-29 18:00:14 703022050 79.4298 50 79.4298 79.4339 0 79.4378 2 2 0 2 1 0 0 39.8439 39.8439 160.2418 1 PROCESSED 57544.6203819444 2016-06-05 14:53:21 54557 2008-04-01 00:00:00 54809.8059490741 2008-12-09 19:20:34 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031013 We propose a 2 month Suzaku monitoring program of 7 weekly 50ksec observations of the normal type 1 AGN, NGC3227. Variations of the Warm Absorber will determine its location in NGC5548, discriminating between models and determining the mass loss rate in the WA wind. This mdot will provide a calibration at low M_BH/Mdot(Edd) compared with our Cycle 2 NGC5548 measurement 'cosmological feedback' models from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes, or lack thereof, in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, and any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 3 AO3 NGC3227 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703022050/ Quick Look
513 MKN 279 208.2253 69.3021 207.933654 69.547649 144.919228 67.626916 115.05735618 46.87522986 345.4595 54965.2632407407 2009-05-14 06:19:04 54968.6668287037 2009-05-17 16:00:14 704031010 160.3514 150 160.3594 160.3514 0 160.3594 2 2 0 2 1 0 0 150.386 150.386 293.9979 3 PROCESSED 57546.636099537 2016-06-07 15:15:59 55345 2010-05-29 00:00:00 54978.3987152778 2009-05-27 09:34:09 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041403 We aim to test if the high-luminosity Seyfert 1.5 Mkn 279 contains an ionized inner accretion disk by using Suzaku to spectroscopically separate the ionized and neutral reflectors. This source is relatively unobscured, allowing clear modeling of the shape of the strong soft excess; we will also test for a Fe K diskline component, which may be missing if the disk is ionized or truncated. Only a broadband X-ray spectrum, including simultaneous > 10 keV coverage to constrain Compton reflection, will allow us to thoroughly test blurred, ionized disk reflection models and constrain the nature of the reflector(s). EXTRAGALACTIC COMPACT SOURCES 7 A ALEX MARKOWITZ USA 4 AO4 DOES THE LOW-OBSCURATION, LOW-REFLECTION, HIGH-LUMINOSITY SEYFERT MKN279 CONTAIN AN IONIZED OR TRUNCATED ACCRETION DISK? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704031010/ Quick Look
514 NGC1194 45.9522 -1.1044 45.31576 -1.299082 43.150403 -17.672733 179.17914291 -48.96176874 76.9913 55044.6911689815 2009-08-01 16:35:17 55045.8141087963 2009-08-02 19:32:19 704046010 50.3161 50 50.3161 50.5961 0 50.5961 2 2 0 2 1 0 0 48.4268 48.4268 97.0038 1 PROCESSED 57548.0499074074 2016-06-09 01:11:52 55427 2010-08-19 00:00:00 55061.5275115741 2009-08-18 12:39:37 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041414 We propose to use Suzaku to measure the amount of absorption, the intensity of Compton reflection component and other spectral components for a sample of 5 AGN selected from our ultra-deep, 3 Msec, INTEGRAL survey. These observations are ~3x deeper than the INTEGRAL and Swift/BAT all-sky surveys. Both the absorption distribution and the intensity of the Compton reflection component are fundamental parameters in understanding the AGN population. In fact, the uncertainty in the latter quantity is the main reason why the X-ray background can not be used to constrain the number of Compton Thick AGN. We have supporting multi-wavelength observations for all sources, critical to measure other source parameters like bolometric luminosity, re-radiated emission, black hole mass, etc. EXTRAGALACTIC COMPACT SOURCES 7 B EZEQUIEL TREISTER USA 4 AO4 THE NATURE OF THE FAINTEST HARD X-RAY SELECTED AGN XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704046010/ Quick Look
515 NGC 4472 187.4441 8.005 186.80838 8.281234 183.627851 10.299036 286.9163593 70.20028227 117.8054 54072.8427893518 2006-12-03 20:13:37 54075.7014699074 2006-12-06 16:50:07 801064010 121.0358 120 121.0358 121.0358 0 121.0358 2 2 0 2 1 0 0 103.4464 103.4464 246.9548 6 PROCESSED 57536.3089467593 2016-05-28 07:24:53 54702 2008-08-24 00:00:00 54089.1857523148 2006-12-20 04:27:29 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011403 We propose Suzaku observations of a sample of bright elliptical galaxies, with a preference toward galaxies that have (or potentially have) high quality XMM-Newton RGS data, as part of a program to investigate their star formation history and chemical evolution via abundance studies of the hot interstellar medium. Joint XIS/RGS analysis enables one to directly account for the effects of resonance scattering and thermal structure in order to minimize degeneracies in the abundance estimates. At the same time, the incidence of resonance scattering serves as an indicator of the prevalence and causes of ISM turbulence. The unprecedented opportunity to measure and map oxygen abundances afforded by the XIS is key to constraining nucleosynthetic origins and enrichment mechanisms. EXTRAGALACTIC DIFFUSE SOURCES 8 B MICHAEL LOEWENSTEIN USA 1 AO1 INVESTIGATING THE CHEMICAL EVOLUTION OF ELLIPTICAL GALAXIES WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801064010/ Quick Look
516 NGC 4649 190.9148 11.557 190.284732 11.830628 185.371113 14.926523 295.86493189 74.32191724 113.3108 54098.4203703704 2006-12-29 10:05:20 54104.1473263889 2007-01-04 03:32:09 801065010 224.0304 120 224.0304 224.0304 0 224.0304 2 2 0 2 1 0 0 26.3042 26.3042 69.2898 1 PROCESSED 57536.4300578704 2016-05-28 10:19:17 54743 2008-10-04 00:00:00 54132.9809027778 2007-02-01 23:32:30 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011403 We propose Suzaku observations of a sample of bright elliptical galaxies, with a preference toward galaxies that have (or potentially have) high quality XMM-Newton RGS data, as part of a program to investigate their star formation history and chemical evolution via abundance studies of the hot interstellar medium. Joint XIS/RGS analysis enables one to directly account for the effects of resonance scattering and thermal structure in order to minimize degeneracies in the abundance estimates. At the same time, the incidence of resonance scattering serves as an indicator of the prevalence and causes of ISM turbulence. The unprecedented opportunity to measure and map oxygen abundances afforded by the XIS is key to constraining nucleosynthetic origins and enrichment mechanisms. EXTRAGALACTIC DIFFUSE SOURCES 8 B MICHAEL LOEWENSTEIN USA 1 AO1 INVESTIGATING THE CHEMICAL EVOLUTION OF ELLIPTICAL GALAXIES WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801065010/ Quick Look
517 UGC03957 115.2433 55.429 114.235063 55.545488 106.863653 33.455815 162.22286538 28.93195726 271.243 53841.9927314815 2006-04-16 23:49:32 53842.2828587963 2006-04-17 06:47:19 801072010 10.7714 12 10.7794 10.7794 10.7874 10.7714 1 1 1 1 1 0 0 9.642 9.642 25.0079 0 PROCESSED 57533.4729166667 2016-05-25 11:21:00 54401 2007-10-28 00:00:00 53906.7753240741 2006-06-20 18:36:28 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801072010/ Quick Look
518 IC 2497 145.222 34.6799 144.47003 34.907483 135.80747 19.598067 190.267728 48.8163504 306.2341 54939.6906365741 2009-04-18 16:34:31 54941.5550810185 2009-04-20 13:19:19 704053010 76.4837 75 76.4837 76.4837 0 76.4837 2 2 0 2 1 0 0 63.948 63.948 161.0478 2 PROCESSED 57546.2140046296 2016-06-07 05:08:10 55318 2010-05-02 00:00:00 54952.1320717593 2009-05-01 03:10:11 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041432 The discovery of `Hanny's Voorwerp' near IC 2497 opens an unprecedented window into the time evolution of a single AGN on timescales up to 100,000 years. Based on its properties, the Voorwerp was illuminated by a luminous AGN ~100,000 years ago, but the AGN host galaxy - IC 2497 - does not seem to host a sufficiently luminous AGN. Thus, IC 2497 either hosts a highly obscured AGN only detectable in hard X-rays, or it has dropped in luminosity by a factor of 10-1000. We propose to observe IC 2497 with Suzaku for 75 ksec to determine the hard X-ray luminosity and spectrum to measure the amount of obscuration and the current intrinsic luminosity of its AGN. Only with hard X-ray observations can we break the degeneracy between obscuration and decrease in luminosity. EXTRAGALACTIC COMPACT SOURCES 7 A KEVIN SCHAWINSKI USA 4 AO4 HOW FAST CAN AN AGN SHUT DOWN? - SUZAKU OBSERVATION OF IC 2497 AND `HANNY'S VOORWERP' HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704053010/ Quick Look
519 A272 28.7603 33.9026 28.031098 33.657734 38.955118 20.665911 137.73606223 -27.1341127 64.9465 53943.0449537037 2006-07-27 01:04:44 53943.6842476852 2006-07-27 16:25:19 801084010 22.2455 21 22.2535 22.2535 22.2455 22.2535 2 2 2 2 1 0 0 24.6035 24.6035 55.2319 0 PROCESSED 57535.0602430556 2016-05-27 01:26:45 54401 2007-10-28 00:00:00 53955.6516782407 2006-08-08 15:38:25 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801084010/ Quick Look
520 A566 106.0915 63.2647 104.91759 63.339113 99.420321 40.34898 152.76309519 25.45548296 285.637 54178.3128587963 2007-03-19 07:30:31 54178.8029976852 2007-03-19 19:16:19 801085010 22.2711 20 22.2711 22.2711 0 22.2711 2 2 0 2 1 0 0 22.1523 22.1523 42.3399 0 PROCESSED 57537.7151157407 2016-05-29 17:09:46 54695 2008-08-17 00:00:00 54185.9799305556 2007-03-26 23:31:06 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801085010/ Quick Look
521 RXJ 0658 104.704 -55.933 104.461428 -55.862903 130.333928 -77.302143 266.02429497 -21.20357002 164.9362 54095.6181597222 2006-12-26 14:50:09 54098.4099421296 2006-12-29 09:50:19 801089010 101.3845 100 101.3845 101.3845 0 101.3845 2 2 0 2 1 0 0 84.3679 84.3679 241.1547 2 PROCESSED 57637.5971180556 2016-09-06 14:19:51 54702 2008-08-24 00:00:00 54111.5842013889 2007-01-11 14:01:15 3.0.22.44 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011448 We propose SUZAKU X-ray observations of an intriguing cluster of galaxies, RXJ0658, to determine and characterize the nature of the hard X-ray spectral emission and other nonthermal activity. It also has many other interesting features, such as a cold front, evidence for merger, a shock, and regions of unusually high temperature, all of which are related to the hard X-ray emission and the nonthermal activity. The more accurate measure of the spectral characteristics of the hard component, when combined with the radio and other past X-ray data, can reveal the nature of the emission process and the acceleration mechanism of the relativistic electrons, provide a means of measuring the magnetic field strength, and aid in understanding the process of formation of clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 C VAHE PETROSIAN USA 1 AO1 HARD X-RAY EMISSION FROM CLUSTER RXJ0658 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801089010/ Quick Look
522 CEN A S LOBE NO. 1 200.8664 -45.1602 200.128121 -44.89936 217.870253 -33.408756 308.83796576 17.34395301 288.0039 55418.6612962963 2010-08-10 15:52:16 55419.7758101852 2010-08-11 18:37:10 705032010 75.1654 80 75.1654 75.1654 0 75.1654 2 2 0 2 1 0 0 64.2728 64.2728 96.2818 0 PROCESSED 57552.9742476852 2016-06-13 23:22:55 55803 2011-08-30 00:00:00 55428.1537152778 2010-08-20 03:41:21 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051401 We propose a set of four pointings (200 ks), to study the X-ray emission from the Southern giant lobe of the radio galaxy Cen A. Those lobes clearly separated from the central source, have been detected as a source of diffuse gamma-ray emission by the Fermi Telescope. The goal of the Suzaku observations is two-fold: first, to measure the diffuse component of the non-thermal X-ray emission with both the XIS and the HXD in order to determine the details of the distribution of the radiating relativistic particles (and B field), and second, to measure the thermal emission from the lobes (using primarily the XIS), to determine temperature and density of the X-ray emitting plasma, which, via consideration of pressure balance, will determine the content of energetic protons (cosmic rays). EXTRAGALACTIC COMPACT SOURCES 7 B GRZEGORZ MADEJSKI USA 5 AO5 SUZAKU OBSERVATIONS OF THE SOUTHERN LOBE OF CEN A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705032010/ Quick Look
523 SEGUE 1 151.7658 16.0862 151.086487 16.330668 148.083031 4.208593 220.47149585 50.42674703 110.8027 56248.0740625 2012-11-17 01:46:39 56250.3182291667 2012-11-19 07:38:15 807046010 85.4391 85 85.4622 85.4431 0 85.4391 2 2 0 2 1 0 0 77.5645 77.5645 193.8419 4 PROCESSED 57608.0603240741 2016-08-08 01:26:52 56641 2013-12-15 00:00:00 56275.5584490741 2012-12-14 13:24:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071502 Our ongoing dedicated X-ray search for dark matter targeting dwarf spheroidal galaxies set new constraints on the mass and mixing angle of the sterile neutrino -- a plausible dark matter candidate that emits an X-ray via radiative decay. We have proposed a new well-motivated candidate -- moduli dark matter, that also produces a detectable X-ray line. We propose Suzaku observations of the Segue 1 dwarf spheroidal -- the most dark matter dominated galaxy known. Its extreme nature implies that it provides the tightest constraints on sterile neutrino and moduli parameters in the event of a detection, and best limits in the absence of one. The resulting spectrum is optimal for exploring new physics, such as string theory compactification or supersymmetry breaking, and as a legacy for Astro-H. EXTRAGALACTIC DIFFUSE SOURCES 8 C MICHAEL LOEWENSTEIN USA 7 AO7 SEARCH FOR DARK MATTER WITH SUZAKU OBSERVATIONS OF THE MOST DARK MATTER DOMINATED GALAXY IN THE UNIVERSE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807046010/ Quick Look
524 CEN A S LOBE NO. 3 205.7514 -45.1409 204.991343 -44.889287 221.546575 -31.897052 312.39292182 16.78143613 279.0007 55420.9668981482 2010-08-12 23:12:20 55421.3452777778 2010-08-13 08:17:12 705034010 20.0575 20 20.0815 20.0735 0 20.0575 3 2 0 2 1 0 0 18.9436 18.9436 32.6879 1 PROCESSED 57552.9389467593 2016-06-13 22:32:05 55803 2011-08-30 00:00:00 55435.169537037 2010-08-27 04:04:08 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051401 We propose a set of four pointings (200 ks), to study the X-ray emission from the Southern giant lobe of the radio galaxy Cen A. Those lobes clearly separated from the central source, have been detected as a source of diffuse gamma-ray emission by the Fermi Telescope. The goal of the Suzaku observations is two-fold: first, to measure the diffuse component of the non-thermal X-ray emission with both the XIS and the HXD in order to determine the details of the distribution of the radiating relativistic particles (and B field), and second, to measure the thermal emission from the lobes (using primarily the XIS), to determine temperature and density of the X-ray emitting plasma, which, via consideration of pressure balance, will determine the content of energetic protons (cosmic rays). EXTRAGALACTIC COMPACT SOURCES 7 B GRZEGORZ MADEJSKI USA 5 AO5 SUZAKU OBSERVATIONS OF THE SOUTHERN LOBE OF CEN A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705034010/ Quick Look
525 DRACO 260.0265 57.929 259.823545 57.97767 237.171171 80.222303 86.38548758 34.73420948 52.1224 54196.7611458333 2007-04-06 18:16:03 54198.2216898148 2007-04-08 05:19:14 802051010 63.3232 67 63.3232 63.3232 0 63.3232 2 2 0 2 1 0 0 64.9572 64.9572 126.1818 2 PROCESSED 57538.1232291667 2016-05-30 02:57:27 54829 2008-12-29 00:00:00 54203.3603703704 2007-04-13 08:38:56 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021405 We propose 50 ksec Suzaku observations of the Ursa Minor and Draco dwarf spheroidal galaxies. These dense, dark-matter-dominated systems are carefully selected as the strongest potential sources of line emission from radiatively decaying keV dark matter of any astrophysical object. The low-level, stable Suzaku background makes it the most sensitive instrument to-date for this purpose. At the very least, constraints that enter a significant new regime are derived: non-detections are still of great importance. In the best case, the long sought-after identity of dark matter will be discovered, pointing the way to physics beyond the Standard Model. EXTRAGALACTIC DIFFUSE SOURCES 8 A MICHAEL LOEWENSTEIN USA 2 AO2 SEARCH FOR WARM DARK MATTER WITH SUZAKU OBSERVATIONS OF DWARF SPHEROIDAL GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802051010/ Quick Look
526 SDSS J0854+3524 133.7386 35.4192 132.953536 35.610263 126.168595 17.306871 188.0033984 39.53150085 111.2842 56214.3546527778 2012-10-14 08:30:42 56214.8244560185 2012-10-14 19:47:13 807063010 20.6148 20 20.6148 20.6148 0 20.6148 1 1 0 1 1 0 0 18.084 18.084 40.56 0 PROCESSED 57607.7601157407 2016-08-07 18:14:34 56598 2013-11-02 00:00:00 56232.4365856482 2012-11-01 10:28:41 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071512 Fossil groups (FGs) are systems dominated by a single large galaxy with a cluster-scale X-ray halo. They are thought to be old, isolated galaxy groups in which the large galaxies have coalesced through dynamical friction, but recent studies reveal a more complicated picture. We propose Suzaku observations of 5 optically selected FG candidates. These targets will extend our previous survey, which identified 12 FGs; when combined with 5 FG candidates approved for the current Chandra cycle, this will create the largest uniformly-selected sample of real FGs. The L_X and T_X measured will be used with optical spectroscopy to extend FG scaling relations to low mass, and to plan deeper X-ray spectroscopic follow-up to constrain the formation epoch and evolution of these puzzling systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 7 AO7 FINDING FOSSIL GROUPS WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807063010/ Quick Look
527 BOOTES GROUP 30 219.4427 33.5107 218.918921 33.726455 202.46828 45.823682 55.01212205 66.25629851 308.903 54276.6949189815 2007-06-25 16:40:41 54277.5271875 2007-06-26 12:39:09 802056010 38.5045 38 38.5045 38.5045 0 38.5045 2 2 0 2 1 0 0 35.7473 35.7473 71.8979 1 PROCESSED 57539.0466782407 2016-05-31 01:07:13 54702 2008-08-24 00:00:00 54333.4389583333 2007-08-21 10:32:06 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021424 We propose four 30 ksec Suzaku pointings (120 ksec total) to obtain Lx and Tx for 4 distant (0.15 < z < 0.35) galaxy groups discovered in a contiguous, 9.3 sq. deg Chandra survey in Bootes. Our targets are spatially resolved by Chandra and are chosen to minimize point-source contamination of the Suzaku group spectra. The XIS data will significantly expand the sample of groups with known temperature in this redshift range, and so will improve constraints on group evolution mechanisms. We will use the existing, deep multicolor imaging and 20,000-object spectroscopic catalog for Bootes to study the effect of local environment on group properties, as well as the relationship between optically-selected and X-ray selected groups, for the first time in this redshift range. EXTRAGALACTIC DIFFUSE SOURCES 8 B MARSHALL BAUTZ USA 2 AO2 SUZAKU SPECTROSCOPY OF DISTANT GALAXY GROUPS IN BOOTES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802056010/ Quick Look
528 SMC X-1 19.2337 -73.4445 18.901627 -73.707724 312.330059 -66.462167 300.42986971 -43.55966827 9.1005 55673.6490625 2011-04-22 15:34:39 55674.1112037037 2011-04-23 02:40:08 706030030 15.6526 18 15.6526 15.6526 0 15.871 2 2 0 1 1 0 0 21.2614 21.2614 39.9199 1 PROCESSED 57601.5606597222 2016-08-01 13:27:21 56067 2012-05-20 00:00:00 55692.2968634259 2011-05-11 07:07:29 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030030/ Quick Look
529 RXJ1159+5531 179.9637 55.4123 179.320531 55.690619 149.995673 49.037125 137.70641489 60.21165624 302.8269 56074.0600694445 2012-05-27 01:26:30 56075.6800578704 2012-05-28 16:19:17 807064010 82.2339 100 82.2419 82.2419 0 82.2339 2 2 0 2 1 0 0 98.6011 98.6011 139.964 1 PROCESSED 57605.5596875 2016-08-05 13:25:57 56657 2013-12-31 00:00:00 56086.0194328704 2012-06-08 00:27:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071513 With Chandra and Suzaku we recently constrained the hot gas and dark matter out to the virial radius (rvir=R108) in the fossil group/cluster RXJ1159+5531. Unlike some recent observations of cluster outskirts, the gas fraction is consistent with the cosmic value, and the entropy profile at rvir is consistent with gravity-only structure formation simulations. As a fossil group, RXJ1159+5531 may be unusually relaxed at large scales. If so, the gas properties should not vary much azimuthally. We propose a complementary Suzaku observation to explore this by measuring the gas in a different azimuthal region, more than doubling the current (~27%) azimuthal coverage. Our results will help determine if gas clumping, invoked to explain the outskirts of some clusters, is ubiquitous. EXTRAGALACTIC DIFFUSE SOURCES 8 A PHILIP HUMPHREY USA 7 AO7 RELAXED GAS AT THE VIRIAL RADIUS IN A FOSSIL GROUP XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807064010/ Quick Look
530 PKS 0745-191 116.7966 -19.5079 116.243978 -19.383587 123.623714 -39.870751 236.58636127 2.85363493 294.0004 54234.0374884259 2007-05-14 00:53:59 54234.8446643518 2007-05-14 20:16:19 802062050 33.4146 30 33.4146 33.4226 0 33.4226 2 2 0 2 1 0 0 31.3065 31.3065 69.7239 1 PROCESSED 57538.6567708333 2016-05-30 15:45:45 54695 2008-08-17 00:00:00 54245.5456712963 2007-05-25 13:05:46 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021440 PKS 0745-191 is the X-ray brightest galaxy cluster beyond a redshift of 0.1. It has a smooth surface brightness profile and appears relaxed. Using the low background of Suzaku we will measure the temperature of the intracluster medium to the virial radius of the cluster. Its high temperature means that we will be unaffected by any loss of effective area at low energies. In addition the cluster is bright enough so that the bremsstrahlung emission will be easily detected using the PIN detector. This will allow us to search for any nonthermal component as well as accurately determining the high temperature components in the cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A ANDREW YOUNG USA 2 AO2 PKS 0745-191: THE BRIGHTEST CLUSTER BEYOND Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802062050/ Quick Look
531 MRK 841 226.0091 10.4587 225.405512 10.653095 220.178836 26.612533 11.24319757 54.63999984 112.9994 55931.8646180556 2012-01-05 20:45:03 55937.1896990741 2012-01-11 04:33:10 706029010 244.3518 350 244.3518 244.3518 0 244.3598 2 2 0 2 1 0 0 229.726 229.726 419.686 4 PROCESSED 57604.4310648148 2016-08-04 10:20:44 55652 2011-04-01 00:00:00 55946.5082407407 2012-01-20 12:11:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061119 We propose deep Suzaku observations of 6 well-known AGN with the primary aim of studying strong-gravitational physics close to these supermassive black holes (SMBH). We will conduct the first ever census of local SMBH spin, providing a new window on the growth-history of SMBHs. Suzaku's unique combination of high-throughput in the iron-K band and hard-band (>10keV) sensitivity is crucial, permitting a separation of the disk-reflection spectrum (which encodes the relativistic physics) from the effects of the warm absorber and low-velocity emission/reflection. These six datasets will be an important legacy of Suzaku, providing an important resource for AGN researchers for at least the next decade. EXTRAGALACTIC COMPACT SOURCES 7 A CHRISTOPHER REYNOLDS USA 6 AO6-LP A SURVEY OF BLACK HOLE SPIN AND RELATIVISTIC PHYSICS IN AGN XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706029010/ Quick Look
532 ABELL 665 127.3329 65.7462 126.195484 65.912794 110.615683 44.954956 149.92967896 34.55444535 289.9972 56027.8062847222 2012-04-10 19:21:03 56028.5592476852 2012-04-11 13:25:19 807072030 50.3486 50 50.3526 50.3486 0 50.3561 2 2 0 2 1 0 0 47.3856 47.3856 65.049 0 PROCESSED 57605.1517939815 2016-08-05 03:38:35 56018 2012-04-01 00:00:00 56044.1669791667 2012-04-27 04:00:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071522 We propose observations of 2 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in previous cycles, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 7 AO7 COMPLETING THE SUZAKU CLUSTER OUTSKIRTS PROJECT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807072030/ Quick Look
533 NGC 3079 150.444 55.6163 149.59923 55.857396 130.078493 40.265138 157.91350273 48.36319014 294.1052 54590.7432407407 2008-05-04 17:50:16 54591.1147800926 2008-05-05 02:45:17 803039010 14.4083 100 14.4083 14.4083 0 14.4083 2 2 0 2 1 0 0 12.9538 12.9538 32.0799 0 PROCESSED 57542.4484027778 2016-06-03 10:45:42 54999 2009-06-17 00:00:00 54602.2023958333 2008-05-16 04:51:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031303 We will determine whether AGN can drive galactic-scale winds by observing NGC 3079, the best nearby candidate for such a wind. The edge-on spiral NGC 3079 hosts a Compton-thick AGN and is surrounded by a 40 kpc-scale soft X-ray nebula, the largest manifestation of outflow activity also seen in the optical and radio. Proving the outflow is AGN-driven requires Suzaku's unique abilities. We will measure the AGN luminosity using the HXD in the 15-40 keV range and the 2-10 keV band reflection spectrum to assess whether the AGN can radiatively-or-mechanically power the observed superwind. We will determine the origin of the soft X-ray nebula using the relative elemental abundances in the plasma. We can also detect any significant starburst through the 6.7 keV line emission it would create. EXTRAGALACTIC DIFFUSE SOURCES 8 B DAVID STRICKLAND USA 3 AO3 NGC 3079'S 40 KPC-SCALE OUTFLOW: AGN OR STARBURST-DRIVEN? HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803039010/ Quick Look
534 CYGNUS A CLUSTER 299.7609 40.7885 299.328588 40.65123 317.589132 59.411403 76.19456446 5.8531495 241.849 54785.9049537037 2008-11-15 21:43:08 54786.9154976852 2008-11-16 21:58:19 803050010 44.6587 45 44.6587 44.6587 0 44.6587 1 1 0 1 1 0 0 42.966 42.966 87.28 0 PROCESSED 57544.3868055556 2016-06-05 09:17:00 55167 2009-12-02 00:00:00 54796.9718981482 2008-11-26 23:19:32 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031426 The radio galaxy Cygnus A lies in a cooling core cluster which is currently undergoing a cluster merger with a particularly simple geometry. We propose XIS spectra of the radio source/cooling core interaction region, merger shock region, and second subcluster. The Fe K emission line will be used to measure gas velocities in these 3 regions to determine the dynamics of the merger, and to constrain hydro/N-body simulations of the merger. Collisionless merger shocks may produce detectable non-equilibrium effects. We will also determine an upper limit for the rate of expansion of the X-ray bubble around the radio source, studying the interaction of the radio galaxy and X-ray gas in the only FR-II radio galaxy in a nearby cluster. HXD data will constrain inverse Compton from the radio source. EXTRAGALACTIC DIFFUSE SOURCES 8 C DANIEL WIK USA 3 AO3 PROPERTIES OF THE MERGER AND RADIO SOURCE INTERACTION IN THE CYGNUS A CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803050010/ Quick Look
535 ABELL 2597 351.1561 -12.0446 350.50582 -12.319475 347.114403 -7.564991 65.23010074 -64.66820365 250.0003 56262.3308680556 2012-12-01 07:56:27 56263.5369212963 2012-12-02 12:53:10 807073020 50.0345 50 50.0585 50.0425 0 50.0345 1 1 0 1 1 0 0 44.785 44.785 104.1919 0 PROCESSED 57608.1666319444 2016-08-08 03:59:57 56018 2012-04-01 00:00:00 56336.4705902778 2013-02-13 11:17:39 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071522 We propose observations of 2 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in previous cycles, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 7 AO7 COMPLETING THE SUZAKU CLUSTER OUTSKIRTS PROJECT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807073020/ Quick Look
536 NGC 2110 88.0457 -7.4586 87.441571 -7.469572 87.744639 -30.884812 212.92775975 -16.54787795 79.201 56170.1053009259 2012-08-31 02:31:38 56172.5412268518 2012-09-02 12:59:22 707034010 103.2595 100 103.2595 103.2595 0 103.2595 2 2 0 2 1 0 0 102.8063 102.8063 210.4361 1 PROCESSED 57607.0102199074 2016-08-07 00:14:43 56667 2014-01-10 00:00:00 56301.6411458333 2013-01-09 15:23:15 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071426 We request two 100 ks EXTRAGALACTIC COMPACT SOURCES 7 B ELIZABETH RIVERS USA 7 AO7 TRACKING THE PARTIAL COVERING ABSORBERS IN NGC 2110: CONSTRAINTS FOR CLUMPY ABSORBER MODELS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707034010/ Quick Look
537 NGC 4125 182.0568 65.1777 181.434624 65.455888 140.391429 57.000336 130.16762444 51.33919783 175.9017 55103.512037037 2009-09-29 12:17:20 55105.4578009259 2009-10-01 10:59:14 804047010 104.0801 100 104.0801 104.0881 0 104.0961 2 2 0 2 1 0 0 93.7257 93.7257 168.0857 0 PROCESSED 57548.726712963 2016-06-09 17:26:28 55491 2010-10-22 00:00:00 55125.5744212963 2009-10-21 13:47:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041502 Recent observations of relaxed galaxy groups have revealed ubiquitous abundance gradients, indicating large-scale mixing of the gas, possibly driven by AGN feedback. Exploiting the low background and good sensitivity of Suzaku, we have found similar gradients in two lower mass, galaxy-scale systems, which has important implications for models of feedback and chemical enrichment. We propose to observe two more isolated elliptical galaxies, thus starting to building a sample for determining the frequency and properties of such abundance gradients in early-type galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 B PHILIP HUMPHREY USA 4 AO4 ABUNDANCE GRADIENTS IN EARLY-TYPE GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804047010/ Quick Look
538 NGC6482 267.957 23.086 267.434837 23.097176 267.256842 46.506557 48.10607859 22.91404378 109.6205 55238.2645949074 2010-02-11 06:21:01 55239.2919444444 2010-02-12 07:00:24 804050010 46.5467 45 46.5467 46.5467 0 46.5467 2 2 0 2 1 0 0 28.5166 28.5166 88.7438 0 PROCESSED 57550.5834143518 2016-06-11 14:00:07 55622 2011-03-02 00:00:00 55251.3186458333 2010-02-24 07:38:51 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041513 Fossil groups present a puzzle to current theories of structure formation. Despite the low number of bright galaxies, their high velocity dispersions and gas temperatures indicate potential wells deeper than that of normal groups. Their measured c200 are high indicating very early formation epochs, which is in contradiction with the lack of cooling cores observed. We can constrain their ages by looking at the distribution of the SN Ia and II ejecta near their core. If they are formed more recently than normal groups by galaxy merging near the core, the central gas should have a reduction of SN Ia dominance, differently from what is observed in normal groups. We propose to test this with the most optimal and nearest fossil group, NGC6482, matching very well the capabilities of Suzaku. EXTRAGALACTIC DIFFUSE SOURCES 8 A RENATO DUPKE USA 4 AO4 DISCRIMINATING COMPETING MODELS FOR THE ORIGIN OF FOSSIL GROUPS OF GALAXIES WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804050010/ Quick Look
539 NGC741MOSAICE_P4 29.8808 5.7741 29.226568 5.531917 29.834623 -6.020542 152.02832852 -53.20754513 71.8261 55054.5770138889 2009-08-11 13:50:54 55054.8084953704 2009-08-11 19:24:14 804052040 11.0257 10 11.0257 11.3217 0 11.3057 3 2 0 2 1 0 0 11.3902 11.3902 19.9959 0 PROCESSED 57548.1244328704 2016-06-09 02:59:11 55448 2010-09-09 00:00:00 55081.2593055556 2009-09-07 06:13:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804052040/ Quick Look
540 1730-130 263.2641 -13.0933 262.559168 -13.058946 263.324851 10.191548 12.02258907 10.80244107 271.1606 55829.6599537037 2011-09-25 15:50:20 55830.0946643518 2011-09-26 02:16:19 706046010 11.0858 10 11.0938 11.0938 0 11.0858 1 1 0 1 1 0 0 9.8811 9.8811 37.5359 1 PROCESSED 57603.2457407407 2016-08-03 05:53:52 56225 2012-10-25 00:00:00 55875.6203703704 2011-11-10 14:53:20 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061601 We propose to perform four 2-week campaigns over period Autumn 2011 - Spring 2013 of multiwaveband observations of a sample of gamma-ray blazars. The campaigns will involve: (1) gamma-ray light curves constructed using the Fermi LAT data, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B,V,R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku, Swift, and RXTE; (6) mid-IR (8-26 microns) bands measurements with IRTF. The research aims to study variability of flux, polarization, and spectral index at different wavelengths and at different states of gamma-ray and radio jet activity to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 6 AO6 EXPLORATION OF GAMMA-RAY BLAZARS ACROSS THE ELECTROMAGNETIC SPECTRUM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706046010/ Quick Look
541 ABELL 426 E2 50.6767 41.5228 49.847142 41.344864 59.17553 22.199581 151.03351832 -12.94989772 90.0008 55041.7150115741 2009-07-29 17:09:37 55041.9654976852 2009-07-29 23:10:19 804057010 12.9048 10 12.9048 12.9048 0 12.9048 2 2 0 2 1 0 0 12.962 12.962 21.6399 1 PROCESSED 57547.969849537 2016-06-08 23:16:35 55419 2010-08-11 00:00:00 55050.2440277778 2009-08-07 05:51:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804057010/ Quick Look
542 ABELL 426 N6 48.8242 42.9264 47.990569 42.741631 58.170143 23.930613 149.06870737 -12.52705179 59.999 55063.8243055556 2009-08-20 19:47:00 55064.6334837963 2009-08-21 15:12:13 804068010 36.5265 30 36.5345 36.5265 0 36.5425 2 2 0 2 1 0 0 30.8843 30.8843 69.9119 0 PROCESSED 57548.3037731482 2016-06-09 07:17:26 55441 2010-09-02 00:00:00 55075.1362037037 2009-09-01 03:16:08 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804068010/ Quick Look
543 ESO 511-G030 214.8452 -26.646 214.125789 -26.416487 221.403618 -12.022581 326.22952078 32.2164843 286.9689 56130.0282407407 2012-07-22 00:40:40 56136.3340856482 2012-07-28 08:01:05 707023020 224.0255 270 224.0255 224.0255 0 224.0335 2 2 0 2 1 0 0 195.6334 195.6334 410.8958 3 PROCESSED 57606.8434606482 2016-08-06 20:14:35 56646 2013-12-20 00:00:00 56279.0046064815 2012-12-18 00:06:38 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071413 The study of "bare" Seyfert 1 AGN is essential to measure the true properties of the inner regions of the accretion disk. The nearby Seyfert ESO 511-G30 is a prime candidate for fulfilling this role due to its broad Fe K component and lack of any intrinsic warm absorption. It is also one of the X-ray brightest bare Seyferts featured in the Swift 58 month BAT catalogue as yet unobserved with Suzaku. We propose a 270 ks Suzaku observation of ESO 511-G30 to unambiguously constrain the properties of the accretion disk and subsequently the black hole spin. In addition, the HXD data will allow us to measure the Compton reflection hump, while the excellent soft X-ray spectral resolution of XIS will allow the origin of the soft excess to be determined. EXTRAGALACTIC COMPACT SOURCES 7 A JAMES REEVES USA 7 AO7 MEASURING THE ACCRETION DISK AND BLACK HOLE PROPERTIES OF ESO 511-G30 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707023020/ Quick Look
544 SNR 1987A 83.833 -69.2775 83.924877 -69.307216 307.543742 -86.433259 279.71430694 -31.94790633 135.9732 56233.5143981482 2012-11-02 12:20:44 56234.854375 2012-11-03 20:30:18 707020010 81.2764 80 81.2764 81.2844 0 81.2924 2 2 0 2 1 0 0 78.5842 78.5842 115.7599 0 PROCESSED 57607.9555439815 2016-08-07 22:55:59 56611 2013-11-15 00:00:00 56245.4956365741 2012-11-14 11:53:43 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071331 Despite extensive observations of supernova remnant (SNR) 1987A with Chandra and XMM-Newton, the origin of the hard band (3-10 keV) X-ray emission is elusive (thermal vs nonthermal). A straightforward way to discriminate the thermal and nonthermal origins of the hard X-rays is to detect Fe K lines. The Suzaku XIS provides a uniquely efficient opportunity for a sensitive search for the Fe K lines, which is an excellent complement to the existing Chandra and XMM-Newton studies of SNR 1987A. Thus, we propose an 80 ks Suzaku observation of SNR 1987A. EXTRAGALACTIC COMPACT SOURCES 7 C SANGWOOK PARK USA 7 AO7 X-RAY EMISSION FROM SUPERNOVA REMNANT 1987A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707020010/ Quick Look
545 A1413_FIELD_3 179.0207 23.4251 178.377297 23.70339 169.347727 21.006295 226.37028623 76.95859752 302.9994 55347.1862037037 2010-05-31 04:28:08 55348.2079050926 2010-06-01 04:59:23 805061010 40.9225 40 40.9225 40.9385 0 40.9305 2 2 0 2 1 0 0 32.9944 32.9944 88.2578 0 PROCESSED 57553.3965856482 2016-06-14 09:31:05 55287 2010-04-01 00:00:00 55393.4280208333 2010-07-16 10:16:21 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805061010/ Quick Look
546 A383_FIELD_2 41.9447 -3.4083 41.315431 -3.616408 38.400744 -18.662791 177.53047769 -53.46482162 60.9996 55389.1380208333 2010-07-12 03:18:45 55390.062662037 2010-07-13 01:30:14 805063010 43.3415 40 43.3575 43.3415 0 43.3575 2 2 0 2 1 0 0 39.2589 39.2589 79.8749 0 PROCESSED 57552.6168055556 2016-06-13 14:48:12 55287 2010-04-01 00:00:00 55411.2445601852 2010-08-03 05:52:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805063010/ Quick Look
547 CTA102 338.1458 11.7401 337.526658 11.482274 344.409824 19.371456 77.43997335 -38.57166798 72.4263 56431.345462963 2013-05-19 08:17:28 56431.6134606482 2013-05-19 14:43:23 707045010 9.5626 10 9.5706 9.5626 0 9.5706 1 1 0 1 1 0 0 7.283 7.283 23.1439 0 PROCESSED 57611.3187847222 2016-08-11 07:39:03 56809 2014-06-01 00:00:00 56443.5010069444 2013-05-31 12:01:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071601 We propose to perform two 2-week multi-frequency campaigns of observations of a sample of gamma-ray blazars during Fermi Cycle 5. The campaigns will involve: (1) gamma-ray monitoring with the Fermi LAT, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B, V, R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku and Swift; (6) mid-IR measurements with IRTF; and (7) near-IR photometric J, H, and K observations. The research aims i) to search for correlated variability on short timescales; ii) to compile SEDs at different states of gamma-ray and radio jet activitiy; and iii) to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 7 AO7 MULTI-FREQUENCY CAMPAIGNS TO STUDY RAPID VARIABILITY IN GAMMA_RAY BLAZARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707045010/ Quick Look
548 LEDA 168563 73.0158 49.5506 72.064208 49.467096 77.740518 26.831198 157.24701812 3.42018054 86.3166 56536.8773611111 2013-09-01 21:03:24 56539.0592708333 2013-09-04 01:25:21 708017010 100.011 100 100.035 100.011 0 100.035 3 2 0 2 1 0 0 92.947 92.947 188.5018 1 PROCESSED 57612.530162037 2016-08-12 12:43:26 56383 2013-04-01 00:00:00 56608.7327893518 2013-11-12 17:35:13 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081413 We propose to carry out Suzaku observations, a 100 ks each, of three Seyfert I nuclei hard X-ray selected by Swift. Our goal is to distinguish between various competing models proposed for the X-ray spectra of Seyfert I nuclei. Especially we will test, by observing these targets, the ionized relativistic reflection (hereafter IRR). We will take advantage of Suzaku s unique capability of detecting hard X-rays beyond 10 keV by its HXD-PIN, simultaneously with X-rays in lower to medium energy bands by its XIS on board. With our proposed studies we will gain deeper understanding of accretion-powered AGN in general. Since the IRR takes place close to the black hole we will test the effects of strong gravity, such as the black hole spin. EXTRAGALACTIC COMPACT SOURCES 7 B SACHIKO TSURUTA USA 8 AO8 SPECTRAL STUDIES OF SOME HARD X-RAY SELECTED SEYFERT NUCLEI XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708017010/ Quick Look
549 MKW 4-OFFSET1 181.1304 2.2289 180.489911 2.507266 180.147119 2.494288 276.66004128 62.68282085 114.5816 55528.2862847222 2010-11-28 06:52:15 55530.2501967593 2010-11-30 06:00:17 805081010 79.4261 80 79.4261 79.4261 0 79.4261 2 2 0 2 1 0 0 68.2112 68.2112 169.6679 2 PROCESSED 57554.312025463 2016-06-15 07:29:19 55909 2011-12-14 00:00:00 55543.4043402778 2010-12-13 09:42:15 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051525 We propose a set of two 19 arcmin offset observations for the galaxy groups MKW 4 to measure spatially resolved density, temperature and iron abundance out to r_{500}. These measurements are crucial for an accurate determination of the gas mass profile and gas fraction, for probing the entropy profile near the region where the accretion shocks start to be important, and for exploring the chemical enrichment at a spatial scale which retains information of early SNII and SNIa enrichment. Due to its brightness, regularity and low temperature, the object is an ideal candidate for an offset observation of its peripheral gas by Suzaku, making an excellent use of its low background and soft X-ray sensitivity. EXTRAGALACTIC DIFFUSE SOURCES 8 B FABIO GASTALDELLO USA 5 AO5 THE OUTSKIRTS OF MKW 4 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805081010/ Quick Look
550 PKS 0745-191 116.3632 -19.0871 115.808852 -18.964679 122.979801 -39.556071 236.01662317 2.71025988 294.0001 55316.6424189815 2010-04-30 15:25:05 55317.3675231482 2010-05-01 08:49:14 805085010 34.9999 35 34.9999 34.9999 0 34.9999 2 2 0 2 1 0 0 32.7804 32.7804 62.6419 2 PROCESSED 57551.3324074074 2016-06-12 07:58:40 55696 2011-05-15 00:00:00 55330.1114236111 2010-05-14 02:40:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051526 Suzaku has enabled us to make the first measurement of the temperature profile beyond the virial radius of any cluster. The gas in the outskirts of galaxy clusters presents information of astrophysical and cosmological importance. Measurements at the virial radius, where the dominant gas behavior switches from infall to equilibrium, can improve cluster mass estimates. Temperature and entropy profiles in the outskirts describe the accretion history and energy balance of clusters, near where they must match the background properties of the Universe. But these observations are just beginning. How do clusters grow? Are there large scale accretion shocks? To what extent are clusters relaxed? Here we propose to continue our study of PKS 0745-191 using Suzaku's unique capability to map this area. EXTRAGALACTIC DIFFUSE SOURCES 8 A MATTHEW GEORGE USA 5 AO5 BEYOND THE VIRIAL RADIUS OF PKS 0745-191, THE BRIGHTEST CLUSTER PAST Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805085010/ Quick Look
551 IGR J09026-4812 135.6468 -48.2323 135.224236 -48.033912 164.675258 -60.400706 268.86967218 -1.09239209 115.8572 56622.3203356482 2013-11-26 07:41:17 56622.9521990741 2013-11-26 22:51:10 708031010 37.7924 35 37.8244 37.8164 0 37.7924 2 2 0 2 1 0 0 35.2029 35.2029 54.5859 1 PROCESSED 57613.429212963 2016-08-13 10:18:04 56383 2013-04-01 00:00:00 56632.5852777778 2013-12-06 14:02:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081419 The BAT AGN sample constitutes an unprecedented all-sky hard X-ray survey of the local AGN population. However, to properly model the X-ray absorption & reflection, coverage below 10 keV is needed with CCD spectral resolution and adequate signal-to-noise. We propose to observe 11 AGN with Suzaku, which will increase the completeness of a flux-limited sample with such coverage from 85 to 158 sources. The 11 AGN only have severely underexposed Swift XRT coverage below 10 keV whereas the remaining sources have either Suzaku or XMM coverage. The Suzaku data have the additional advantage of sensitivity above 10 keV that helps to mitigate the long time-baseline of the BAT spectra. The new observations will create a significantly enhanced legacy data set that will provide value for years to come. EXTRAGALACTIC COMPACT SOURCES 7 C TAHIR YAQOOB USA 8 AO8 ROBUST CHARACTERIZATION OF ABSORPTION AND REFLECTION IN A LOCAL FLUX-LIMITED AGN POPULATION FROM THE SWIFT BAT SURVEY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708031010/ Quick Look
552 ABELL 981 156.0884 68.0988 155.16023 68.352315 123.8863 52.287736 140.87577234 43.55064218 119.4308 56601.2179398148 2013-11-05 05:13:50 56601.7917708333 2013-11-05 19:00:09 708040010 27.5945 30 27.6025 27.5945 0 27.5945 2 2 0 2 1 0 0 25.286 25.286 49.574 1 PROCESSED 57613.2182060185 2016-08-13 05:14:13 56980 2014-11-19 00:00:00 56614.6564583333 2013-11-18 15:45:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081533 We propose to map out the core of the A981 supercluster with three Suzaku observations. The A981 supercluster contains four Abell richness class 2 clusters within a redshift range of 2,000 km/s. All four clusters also overlap within their virial radii, at least in projection. The low and steady background of the Suzaku telescope is ideal for studying the low surface brightness X-ray emission between the clusters. Such observations will determine if the clusters are interacting via the detection of merger-induced shocks or perturbed features in the outskirts of the individual clusters. Our proposed Suzaku observations will help elucidate the fundamental astrophysics that occurs during the formation of very massive clusters. EXTRAGALACTIC COMPACT SOURCES 7 C LAURENCE DAVID USA 8 AO8 MAPPING THE ABELL 981 SUPER CLUSTER WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708040010/ Quick Look
553 HOLMBERG IX X-1 149.4572 69.0544 148.43919 69.292844 119.777434 51.680142 141.94722641 41.07197433 311.5038 57118.9110416667 2015-04-06 21:51:54 57119.5667708333 2015-04-07 13:36:09 709015030 31.5263 30 31.5263 31.5263 0 31.5263 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.9243402778 2016-08-17 22:11:03 57513 2016-05-05 00:00:00 57129.4193171296 2015-04-17 10:03:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091251 Broadband X-ray spectroscopy of ultraluminous X-ray sources (ULXs) with NuSTAR and Suzaku has begun to provide important information regarding the nature of these enigmatic sources. Recent NuSTAR observations of the extreme ULX Holmberg IX X-1 revealed unusual spectral variability, and different competing evolutionary scenarios can explain the available data. Resolving this degeneracy is critical to determining the nature of the accretion onto this source, and requires multi-epoch broadband spectroscopy probing a more diverse range of fluxes. We propose to undertake 4x30 ks coordinated Suzaku+NuSTAR observations of Holmberg IX X-1 to provide the additional spectra needed to robustly determine the nature of the observed evolution, providing a vital step in our understanding of extreme ULXs. EXTRAGALACTIC COMPACT SOURCES 7 A DOMINIC WALTON USA 9 AO9 MULTI-EPOCH BROADBAND X-RAY SPECTROSCOPY OF HOLMBERG IX X-1 WITH SUZAKU AND NUSTAR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709015030/ Quick Look
554 ABELL 1795 Far South 207.2227 26.2001 206.644395 26.44826 194.131601 34.631873 32.0541753 77.13779505 129.4115 53716.5361921296 2005-12-12 12:52:07 53717.4168865741 2005-12-13 10:00:19 800012050 40.1206 30 40.1366 40.1526 40.1206 40.1366 2 2 2 2 1 0 0 39.4373 39.4373 76.0819 1 PROCESSED 57532.4477314815 2016-05-24 10:44:44 54247 2007-05-27 00:00:00 54039.1460069445 2006-10-31 03:30:15 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001056 We propose a 120 ks Suzaku observation of Abell 1795. Five overlapping XIS pointings will: i) map the temperature to the virial radius for the first time; ii) check for the presence of soft excess emission and, if found, possibly determine whether the excess is associated with the cluster or our Galaxy; and iii) determine the run of abundance with radius in detail at r< 500. This observation will demonstrate the scientific value of the low-background and good spectral resolution of the Suzaku XIS in cluster studies. EXTRAGALACTIC DIFFUSE SOURCES 8 A MARK BAUTZ JAP 0 SWG TEMPERATURE, MASS AND SOFT-EXCESS MAPS TO THE VIRIAL RADIUS IN ABELL 1795 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800012050/ Quick Look
555 ABELL 3112 49.4982 -44.2507 49.063827 -44.432376 25.5219 -58.972557 252.95298598 -56.06981795 43.5004 56466.5743634259 2013-06-23 13:47:05 56468.5418055556 2013-06-25 13:00:12 808068010 119.1247 200 119.1247 119.1247 0 119.1247 2 2 0 2 1 0 0 114.5618 114.5618 169.9418 0 PROCESSED 57611.6340856482 2016-08-11 15:13:05 56848 2014-07-10 00:00:00 56481.8003356482 2013-07-08 19:12:29 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081522 The hot X-ray emitting gas in clusters of galaxies is a very large repository of metals produced by stars and galaxies. These metals enter the intra-cluster medium (ICM) via strong galactic winds, supernovae explosions, and ram-pressure stripping. However, the details of the mechanisms that transport metals to the ICM and the origin of these metals remain still unclear. We aim to accurately measure the temperature and abundance patterns of a bright nearby galaxy cluster A3112 out to the virial radius and compare these data with metal abundance yields produced by supernovae. Our proposed observation will provide information about how these metals are created, as well as how and when the metals were transported to the ICM. EXTRAGALACTIC DIFFUSE SOURCES 8 A ESRA BULBUL USA 8 AO8 CHEMICAL EVOLUTION HISTORY OF A COOL CORE CLUSTER A3112 OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808068010/ Quick Look
556 OJ 287 133.705 20.1043 132.989927 20.295379 130.505973 2.596868 206.81753743 35.82068078 285.8744 57148.4467708333 2015-05-06 10:43:21 57151.4189351852 2015-05-09 10:03:16 710011020 110.2819 323 110.2819 112.3099 0 112.3099 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57618.1271643518 2016-08-18 03:03:07 57113 2015-04-01 00:00:00 57164.5272337963 2015-05-22 12:39:13 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101431 Kepler will observe OJ 287 with 1 min sampling and >90% duty cycle for ~75 days in 2015, providing an unprecedented opportunity to quantitatively compare optical and X-ray variations in one of the brightest and most active blazars in the sky. We request continuous Suzaku coverage for 128 orbits (323 ks) in a simultaneous campaign including XMM, Swift, radio and multi-color optical monitoring. Suzaku samples key intermediate timescales of hours-days, allowing measurement of CCFs and PSDs spanning a wide range of temporal frequencies. These will be used to test models and determine source parameters e.g. if the X-rays are due to synchrotron-self Compton the optical should lead the X-rays by ~1 day, but if they are "synchrotron flashes" the bands should vary nearly simultaneously. EXTRAGALACTIC COMPACT SOURCES 7 A RICK EDELSON USA 10 AO10 SIMULTANEOUS SUZAKU/KEPLER/MULTIWAVELENGTH MONITORING OF OJ 287 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/710011020/ Quick Look
557 OJ 287 133.7049 20.1044 132.989827 20.295479 130.505855 2.596938 206.81738245 35.82062575 285.8744 57151.4189467593 2015-05-09 10:03:17 57154.3266666667 2015-05-12 07:50:24 710011030 107.7143 323 107.7143 107.7143 0 107.7143 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57618.6879166667 2016-08-18 16:30:36 57113 2015-04-01 00:00:00 57164.5596527778 2015-05-22 13:25:54 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101431 Kepler will observe OJ 287 with 1 min sampling and >90% duty cycle for ~75 days in 2015, providing an unprecedented opportunity to quantitatively compare optical and X-ray variations in one of the brightest and most active blazars in the sky. We request continuous Suzaku coverage for 128 orbits (323 ks) in a simultaneous campaign including XMM, Swift, radio and multi-color optical monitoring. Suzaku samples key intermediate timescales of hours-days, allowing measurement of CCFs and PSDs spanning a wide range of temporal frequencies. These will be used to test models and determine source parameters e.g. if the X-rays are due to synchrotron-self Compton the optical should lead the X-rays by ~1 day, but if they are "synchrotron flashes" the bands should vary nearly simultaneously. EXTRAGALACTIC COMPACT SOURCES 7 A RICK EDELSON USA 10 AO10 SIMULTANEOUS SUZAKU/KEPLER/MULTIWAVELENGTH MONITORING OF OJ 287 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/710011030/ Quick Look
558 ABELL2811 10.4703 -28.5552 9.856516 -28.82929 357.097887 -30.138768 358.34166022 -87.45073592 232.1065 53702.1678240741 2005-11-28 04:01:40 53702.8814699074 2005-11-28 21:09:19 800005010 30.6546 25 30.6626 30.6826 30.6546 30.6659 2 2 2 2 1 0 0 28.3254 28.3254 61.656 0 PROCESSED 57528.0937268518 2016-05-20 02:14:58 54247 2007-05-27 00:00:00 54038.5109722222 2006-10-30 12:15:48 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001025 We propose to observe the central region of the Sculptor supercluster at z=0.11, in a search for the theoretically predicted Warm/Hot Intergalactic Medium (WHIM). The WHIM has been 'missing' observationally, until recent detection of the X-ray absorption due to the ionized light elements in the background quasar spectra. Still there is no confident detection of the expected soft X-ray emission. This is mainly because that the X-ray brightness is very low, compared to the Galactic diffuse emission in the soft X-ray band and/or the spectral sensitivity of previous experiments are limited. To separate the expected X-ray lines of the WHIM (mainly O VII) from the Galactic emission, we select an unique supercluster at z>0.1. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYUKI TAMURA JAP 0 SWG THE SCULPTOR SUPERCLUSTER: SEARCH FOR THE WARM/HOT INTERGALACTIC MEDIUM XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800005010/ Quick Look
559 A426 49.9554 41.5039 49.127963 41.323287 58.608686 22.329679 150.58326426 -13.26576669 260.2176 53767.568900463 2006-02-01 13:39:13 53768.5294560185 2006-02-02 12:42:25 800010010 50.3986 50 50.4066 50.4066 50.3986 50.4066 2 2 2 2 1 0 0 54.4364 54.4364 82.9758 0 PROCESSED 57532.8781365741 2016-05-24 21:04:31 54247 2007-05-27 00:00:00 54041.0862152778 2006-11-02 02:04:09 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001036 A426 is the X-ray brightest cluster in the Sky. The core is X-ray peaked, has a short radiative cooling time, a temperature drop and a central radio source which is blowing bubbles in the intracluster medium. A radio minihalo extends over the central 6 arcmin. A coincident power-law component is seen in deep Chandra data. This is likely to be inverse Compton emission from the electron population responsible for the radio emission. The region is expected to be a luminous, extended, hard X-ray source easily detectable by the Suzaku HXD. Confirmation of this hard X-ray component will enable the magnetic field to be securely determined in the intracluster gas. EXTRAGALACTIC DIFFUSE SOURCES 8 A ANDREW FABIAN JAP 0 SWG THE HARD X-RAY FLUX FROM THE CORE OF THE PERSEUS CLUSTER XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800010010/ Quick Look
560 ABELL 773 139.6415 51.5835 138.770726 51.794221 124.818527 33.970374 166.25628799 43.50358503 276.9979 55683.2110185185 2011-05-02 05:03:52 55684.0730208333 2011-05-03 01:45:09 806027020 47.2223 50 47.2303 47.2223 0 47.2383 2 2 0 2 1 0 0 46.5115 46.5115 74.4719 0 PROCESSED 57601.9085185185 2016-08-01 21:48:16 55652 2011-04-01 00:00:00 55697.3168981482 2011-05-16 07:36:20 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806027020/ Quick Look
561 CENCL OFFSET2 192.2009 -41.1804 191.510431 -40.907877 208.999282 -32.736275 302.39848339 21.68862024 106.52 53733.2507407407 2005-12-29 06:01:04 53734.3543865741 2005-12-30 08:30:19 800016010 43.2773 40 43.2853 43.2853 43.2773 43.2933 2 2 2 2 1 0 0 35.2531 35.2531 95.332 1 PROCESSED 57532.5900578704 2016-05-24 14:09:41 54247 2007-05-27 00:00:00 54039.6041203704 2006-10-31 14:29:56 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001070 A dramatic central concentration of iron and silicon is present in the Centaurus cluster. Apart from this well-recognized contribution from Type Ia supernova, enrichment process due to Type II supernova is poorly understood. Centaurus cluster is most suited for the study of large-scale oxygen distribution, for which XIS is most sensitive. The XIS data will give us a key knowledge about how past Type II supernova have affected the enrichment process. The data would also confirm that the central gas is a mixture of hot and cool components with much better sensitivity than before. EXTRAGALACTIC DIFFUSE SOURCES 8 A YASUSHI FUKAZAWA JAP 0 SWG OXYGEN DISTRIBUTION AND MIXTURE OF HOT AND COOL GAS IN THE CENTAURUS CLUSTER XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800016010/ Quick Look
562 NGC 4636 190.7243 2.7556 190.086173 3.029415 188.766391 6.778722 297.77503713 65.54179663 112.2967 53710.1073726852 2005-12-06 02:34:37 53711.9446643518 2005-12-07 22:40:19 800018010 79.201 80 79.201 79.201 79.201 79.201 2 2 2 2 1 0 0 75.7771 75.7771 158.7278 2 PROCESSED 57532.4099421296 2016-05-24 09:50:19 54247 2007-05-27 00:00:00 54038.9551388889 2006-10-30 22:55:24 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001083 We propose to observe NGC 4636 for 50~ksec in a single pointing, to determine the chemical evolution of elliptical galaxies via the determination of the spatially resolved abundance of Oxygen and other elements. Being one of the most X-ray luminous ellipticals, and having been observed by both Chandra and XMM, this is also an important target to compare the capabilities of the three observatories and interpret the results of the Suzaku XIS in light of the source spectrum provided by the XMM RGS. EXTRAGALACTIC DIFFUSE SOURCES 8 A ENECTALI FIGUEROA-FELICIANO JAP 0 SWG OBSERVATION OF THE X-RAY LUMINOUS EXTENDED EARLY-TYPE GALAXY NGC 4636 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800018010/ Quick Look
563 ABELL 2667 357.7341 -26.0226 357.087227 -26.30077 347.004408 -22.85609 34.17814736 -76.43580815 64.8804 55722.9055208333 2011-06-10 21:43:57 55724.4196990741 2011-06-12 10:04:22 806029020 51.6577 50 51.6657 51.6577 0 51.6721 2 2 0 2 1 0 0 45.656 45.656 130.802 1 PROCESSED 57602.2808333333 2016-08-02 06:44:24 55652 2011-04-01 00:00:00 55757.7009027778 2011-07-15 16:49:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806029020/ Quick Look
564 COMA E6.5 196.9526 27.8857 196.354379 28.152377 183.408228 32.112773 45.6576416 86.29162208 279.9993 55731.5902199074 2011-06-19 14:09:55 55732.0578935185 2011-06-20 01:23:22 806037010 14.9596 15 14.9676 14.9596 0 14.9676 1 1 0 1 1 0 0 13.6142 13.6142 40.3999 0 PROCESSED 57602.3577314815 2016-08-02 08:35:08 55652 2011-04-01 00:00:00 55770.17125 2011-07-28 04:06:36 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806037010/ Quick Look
565 COMA SW7 193.2936 26.7739 192.684688 27.045132 180.600519 29.664204 350.54999025 89.47529971 314.5993 55737.124212963 2011-06-25 02:58:52 55737.4447106482 2011-06-25 10:40:23 806051010 15.4152 15 15.4152 15.4232 0 15.4232 1 1 0 1 1 0 0 15.0368 15.0368 27.6719 0 PROCESSED 57602.4087847222 2016-08-02 09:48:39 55652 2011-04-01 00:00:00 55795.0185763889 2011-08-22 00:26:45 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806051010/ Quick Look
566 30 DORADUS 84.6512 -69.1008 84.737262 -69.126573 305.902613 -86.759222 279.46621821 -31.68092384 162.7542 55895.6278472222 2011-11-30 15:04:06 55897.0640162037 2011-12-02 01:32:11 806052010 101.6448 100 101.6528 101.6528 0 101.6448 2 2 0 2 1 0 0 89.0823 89.0823 124.076 0 PROCESSED 57604.044837963 2016-08-04 01:04:34 56281 2012-12-20 00:00:00 55907.9795486111 2011-12-12 23:30:33 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061322 We propose a deep Suzaku observation of 30 Doradus to provide a direct X-ray measurement of the chemical enrichment in the enclosed hot gas. The soft X-ray sensitivity and spectral resolution of this observation will allow us to measure key elemental abundances and thus to test models for metal yields of massive stars. We will determine the spatial variation in the thermal and chemical properties of the hot gas and the effect on the global estimation of the chemical enrichment from an integrated spectrum, as would be obtained for a distant starburst region. We will also estimate the mass-loading from the general interstellar medium --- a key parameter for determining the evolution of the hot gas. The results will serve as an observational benchmark for understanding massive star feedback. EXTRAGALACTIC DIFFUSE SOURCES 8 C Q. DANIEL WANG USA 6 AO6 X-RAY SPECTROSCOPIC MAPPING OF 30 DORADUS: CHEMICAL ENRICHMENT BY MASSIVE STARS IN A CLOSED BOX XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806052010/ Quick Look
567 RCS131723-0201.3 199.3422 -2.034 198.698505 -1.770799 198.620431 5.687336 316.04491283 60.17589221 291.8811 55756.3454513889 2011-07-14 08:17:27 55756.9585532407 2011-07-14 23:00:19 806078010 24.921 25 24.921 24.921 0 24.921 2 2 0 2 1 0 0 23.1205 23.1205 52.9619 1 PROCESSED 57602.5803009259 2016-08-02 13:55:38 56163 2012-08-24 00:00:00 55783.6867939815 2011-08-10 16:28:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061533 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 19 optically-selected clusters of galaxies, half at z~0.3 and half at z~0.8. Here we propose 6 additional observations in order to uniformly span a total redshift range of 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 B AMALIA HICKS USA 6 AO6 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806078010/ Quick Look
568 PKS 0745-191 116.9737 -19.0727 116.418821 -18.947622 123.702706 -39.408553 236.29361594 3.21678926 294.0001 54232.5006712963 2007-05-12 12:00:58 54233.2258564815 2007-05-13 05:25:14 802062030 30.7942 30 30.8022 30.7942 0 30.8022 2 2 0 2 1 0 0 26.6388 26.6388 62.6301 0 PROCESSED 57538.6331134259 2016-05-30 15:11:41 54695 2008-08-17 00:00:00 54245.5042592593 2007-05-25 12:06:08 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021440 PKS 0745-191 is the X-ray brightest galaxy cluster beyond a redshift of 0.1. It has a smooth surface brightness profile and appears relaxed. Using the low background of Suzaku we will measure the temperature of the intracluster medium to the virial radius of the cluster. Its high temperature means that we will be unaffected by any loss of effective area at low energies. In addition the cluster is bright enough so that the bremsstrahlung emission will be easily detected using the PIN detector. This will allow us to search for any nonthermal component as well as accurately determining the high temperature components in the cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A ANDREW YOUNG USA 2 AO2 PKS 0745-191: THE BRIGHTEST CLUSTER BEYOND Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802062030/ Quick Look
569 SDSS J1302+4729 195.5068 47.4831 194.946247 47.751657 168.926268 48.423966 117.80880843 69.53967787 316.2365 56076.2710648148 2012-05-29 06:30:20 56076.7058217593 2012-05-29 16:56:23 807060010 20.427 20 20.427 20.427 0 20.427 1 1 0 1 1 0 0 24.66 24.66 37.5599 1 PROCESSED 57605.5578240741 2016-08-05 13:23:16 56500 2013-07-27 00:00:00 56134.0735300926 2012-07-26 01:45:53 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071512 Fossil groups (FGs) are systems dominated by a single large galaxy with a cluster-scale X-ray halo. They are thought to be old, isolated galaxy groups in which the large galaxies have coalesced through dynamical friction, but recent studies reveal a more complicated picture. We propose Suzaku observations of 5 optically selected FG candidates. These targets will extend our previous survey, which identified 12 FGs; when combined with 5 FG candidates approved for the current Chandra cycle, this will create the largest uniformly-selected sample of real FGs. The L_X and T_X measured will be used with optical spectroscopy to extend FG scaling relations to low mass, and to plan deeper X-ray spectroscopic follow-up to constrain the formation epoch and evolution of these puzzling systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 7 AO7 FINDING FOSSIL GROUPS WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807060010/ Quick Look
570 ANTLIA E5 159.3469 -35.3315 158.776481 -35.071439 177.451568 -40.165459 274.29394045 19.97884062 279.4997 56095.3697337963 2012-06-17 08:52:25 56096.5972916667 2012-06-18 14:20:06 807070010 46.7814 45 46.7894 46.7814 0 46.7974 2 2 0 2 1 0 0 41.0617 41.0617 106.0579 2 PROCESSED 57605.7158333333 2016-08-05 17:10:48 56590 2013-10-25 00:00:00 56219.6892361111 2012-10-19 16:32:30 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071521 We propose to carry out mosaic observations (204 ks total) of the Antlia cluster, the third closest galaxy cluster highly ignored in X-ray, out to R200. It is the nearest non-cool core cluster with a similar low temperature as the cool core Virgo Cluster, allowing us to make a direct comparison to the cool core counterpart in our neighborhood. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will test models for clumping, electron-ion equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 7 AO7 MAPPING THE NEAREST NON-COOL CORE CLUSTER OUT TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807070010/ Quick Look
571 RCS0442-2815 70.5602 -28.2499 70.060746 -28.343732 62.940418 -49.88298 228.44078987 -39.40072076 273.8381 54903.705462963 2009-03-13 16:55:52 54905.2669444444 2009-03-15 06:24:24 803060010 52.3573 40 52.3573 52.3573 0 52.3573 2 2 0 2 1 0 0 47.4137 47.4137 134.8779 1 PROCESSED 57545.8322222222 2016-06-06 19:58:24 55329 2010-05-13 00:00:00 54917.4174652778 2009-03-27 10:01:09 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031441 Comparisons between moderate-z X-ray and high-z optically selected clusters indicate that the latter have lower Lx than expected for a given Tx, however it is hard to tell if such discrepancies are due to cluster evolution or selection effects. In an attempt to isolate these two variables, we propose the first detailed comparison of X-ray and optically selected clusters that are well-matched in both velocity dispersion (a quantity independent of both methods) and redshift. Our X-ray analysis of X-ray selected CNOC clusters is complete. Here we propose to determine Lx, Tx, and gas distribution/morphology for an optically selected sample, most of which already have velocity dispersion data in hand, enabling rigorous quantitative comparisons between physical characteristics of the two groups. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 3 AO3 COSMOLOGY WITH CLUSTERS: CONSTRAINING PHYSICAL DIFFERENCES BETWEEN X-RAY AND OPTICALLY SELECTED SAMPLES AT MODERATE-Z XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803060010/ Quick Look
572 ABELL 665 128.154 65.9045 127.018266 66.074275 110.985423 45.219486 149.6634974 34.85484411 289.999 56026.3998958333 2012-04-09 09:35:51 56027.1251967593 2012-04-10 03:00:17 807072010 50.431 50 50.431 50.431 0 50.431 2 2 0 2 1 0 0 41.0111 41.0111 62.6599 1 PROCESSED 57605.1298958333 2016-08-05 03:07:03 56018 2012-04-01 00:00:00 56044.1528240741 2012-04-27 03:40:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071522 We propose observations of 2 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in previous cycles, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 7 AO7 COMPLETING THE SUZAKU CLUSTER OUTSKIRTS PROJECT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807072010/ Quick Look
573 ABELL 665 127.5519 65.9953 126.410061 66.162736 110.613991 45.219649 149.61230509 34.59661242 290.0005 56027.1259953704 2012-04-10 03:01:26 56027.8057638889 2012-04-10 19:20:18 807072020 51.446 50 51.446 51.446 0 51.446 2 2 0 2 1 0 0 43.2769 43.2769 58.728 1 PROCESSED 57605.1345717593 2016-08-05 03:13:47 56018 2012-04-01 00:00:00 56044.1899537037 2012-04-27 04:33:32 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071522 We propose observations of 2 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in previous cycles, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 7 AO7 COMPLETING THE SUZAKU CLUSTER OUTSKIRTS PROJECT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807072020/ Quick Look
574 RCS110619-0423.6 166.5769 -4.3915 165.941193 -4.121064 169.375504 -9.341083 260.07293798 49.52807614 109.9541 56253.8521296296 2012-11-22 20:27:04 56256.0092476852 2012-11-25 00:13:19 807075010 77.0765 75 77.0925 77.0765 0 77.1005 2 2 0 2 1 0 0 69.3805 69.3805 186.3458 4 PROCESSED 57608.1296875 2016-08-08 03:06:45 56641 2013-12-15 00:00:00 56275.577025463 2012-12-14 13:50:55 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071525 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 24 optically-selected clusters of galaxies out to z~1. Here we propose 5 additional observations in order to uniformly span our total mass-redshift space over the range 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 7 AO7 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES II XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807075010/ Quick Look
575 NGC741 E 29.459 5.6113 28.805334 5.368113 29.381945 -6.027315 151.51137993 -53.53548595 71.776 55054.8091087963 2009-08-11 19:25:07 55055.0619675926 2009-08-12 01:29:14 804053010 11.3778 10 11.3778 11.3858 0 11.3938 2 2 0 2 1 0 0 8.0052 8.0052 21.838 0 PROCESSED 57548.1250231482 2016-06-09 03:00:02 55430 2010-08-22 00:00:00 55064.1656134259 2009-08-21 03:58:29 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804053010/ Quick Look
576 NGC741MOSAICS_P1 29.0595 4.7357 28.408059 4.491575 28.699079 -6.708921 151.53660126 -54.49712787 71.6617 55052.4780671296 2009-08-09 11:28:25 55052.6946643518 2009-08-09 16:40:19 804054010 9.3222 10 9.3302 9.3222 0 9.3302 1 1 0 1 1 0 0 8.003 8.003 18.6719 1 PROCESSED 57548.0801967593 2016-06-09 01:55:29 55451 2010-09-12 00:00:00 55084.9869212963 2009-09-10 23:41:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804054010/ Quick Look
577 ABELL 426 E3 51.0503 41.5202 50.219736 41.343661 59.4655 22.121233 151.27232524 -12.79481746 89.0003 55041.9666666667 2009-07-29 23:12:00 55042.2904398148 2009-07-30 06:58:14 804058010 11.2798 10 11.2798 11.5518 0 11.5518 3 2 0 2 1 0 0 10.7201 10.7201 27.9661 0 PROCESSED 57547.981412037 2016-06-08 23:33:14 55427 2010-08-19 00:00:00 55060.7814236111 2009-08-17 18:45:15 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804058010/ Quick Look
578 RCS1620+3046 245.0418 30.7908 244.551505 30.909318 234.634805 51.209306 50.54291734 44.60353773 131.519 55203.6116666667 2010-01-07 14:40:48 55204.6008564815 2010-01-08 14:25:14 804081010 43.4882 38 43.4882 43.4882 0 43.4882 2 2 0 2 1 0 0 16.6324 16.6324 85.4538 0 PROCESSED 57550.1212615741 2016-06-11 02:54:37 55584 2011-01-23 00:00:00 55218.2018402778 2010-01-22 04:50:39 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041525 Understanding relationships between baryons in galaxy clusters and the underlying dark matter distributions is crucial for using clusters as cosmological probes. Recent work indicates massive low-Lx clusters at all redshifts, in conflict with self-similarity predictions. The only way to quantify these findings is to observe a cluster sample chosen independently of X-ray properties. We propose to study 14 clusters at 0.15<z<0.45, for which robust velocity dispersions are measured. We were awarded Chandra observations of 8 high-dispersion, low-z targets. Suzaku s superior throughput is required to probe the low-dispersion, high-z side of the distribution. We propose XIS observations of the remaining 6 targets, allowing us to rigorously assess baryon content in an unbiased sample of clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B AMALIA HICKS USA 4 AO4 DECIPHERING CLUSTER OBSERVABLES: TRACING THE BARYONS IN CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804081010/ Quick Look
579 ABELL 85 S1 10.6021 -9.9841 9.970303 -10.258056 5.733976 -13.366048 115.42621428 -72.72412936 230 56292.2572800926 2012-12-31 06:10:29 56295.6314583333 2013-01-03 15:09:18 807135010 139.9982 50 139.9982 139.9982 0 139.9982 2 2 0 2 1 0 0 11.82 11.82 25.4779 0 PROCESSED 57608.4068402778 2016-08-08 09:45:51 56703 2014-02-15 00:00:00 56337.496875 2013-02-14 11:55:30 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071791 We propose exposures with CHandra and Suzaku in Abell 85 to trace the impact of a galaxy group merging with a galaxy cluster at multiple scales. Existing observations of Abell 85 reveal an infalling galaxy group ~300 kpc to the south of the main cluster moving supersonically through the ICM. Stripped gas is observed trailing behind this group to distances of 2 Mpc. We will investigate interactions between this group and the main cluster by observing the shocks associated with the group's motion and the properties of stripped gas. We will be able to measure the properties of the stripped gas from the group's current location out to the virial radius by combining the data from both telescopes. These observations will provide key insights into how the largest structures form. EXTRAGALACTIC DIFFUSE SOURCES 8 S STEVEN ALLEN USA 7 AO7 TRACING A MERGER FROM START TO FINISH IN ABELL 85 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807135010/ Quick Look
580 NGC3402 BACKGROUND 161.6656 -13.5535 161.046219 -13.289693 168.522728 -19.671776 262.34680831 39.29035073 110.091 55549.4379282407 2010-12-19 10:30:37 55549.7563425926 2010-12-19 18:09:08 805071010 12.5184 10 12.5344 12.5184 0 12.5344 1 1 0 1 1 0 0 11.8582 11.8582 27.4799 0 PROCESSED 57554.4605439815 2016-06-15 11:03:11 55960 2012-02-03 00:00:00 55593.0714699074 2011-02-01 01:42:55 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051512 Using the composite data from dwarf galaxies to rich clusters, we find that the baryon fraction is mainly set by the system's potential well depth. The small scatter of baryon fractions as a function of the gravitational potential well depth indicates a universal baryon loss mechanism for these systems. However, the relation is most poorly constrained in the poor galaxy group regime below 1keV, where few individual measurements exists. Since most galaxies reside in these groups, it is also important to test whether the missing baryons from the galaxies are actually in these poor groups. We propose deep, off-center observations of two such groups, doubling the sample, to better delineate and understand the transition of the baryon loss from clusters to galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 C XINYU DAI USA 5 AO5 BARYON LOSS IN POOR GALAXY GROUPS: DISTINGUISHING PRE-HEATING AND FEEDBACK MODELS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805071010/ Quick Look
581 ESO3060170 85.0359 -40.9515 84.636079 -40.976582 81.358883 -64.245092 246.54247084 -30.30516606 320.0075 55327.721400463 2010-05-11 17:18:49 55328.2676388889 2010-05-12 06:25:24 805075010 31.3959 30 31.4039 31.3959 0 31.4119 2 2 0 2 1 0 0 28.684 28.684 47.1899 2 PROCESSED 57551.4609953704 2016-06-12 11:03:50 55707 2011-05-26 00:00:00 55341.5181365741 2010-05-25 12:26:07 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051513 We propose 30 and 80 ksec observations of the X-ray brightest fossil group, ESO 3060170. The target pointings will reach to 75% of the virial radius from the center of the galaxy, in order to determine the temperature and metal abundances of group gas at large radii. This will allow us to determine the radial profiles of the gaseous iron mass to stellar light ratio, the relative distributions of ejecta from SN Ia and SN II, the entropy, the total mass to light ratio, and the dark matter concentration for this fossil group. The energy resolution and low background of the XIS instrument are crucial for this study, which will help constrain the evolutional history of this fossil group and tell us how fossil groups relate to normal groups and clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B YUANYUAN SU USA 5 AO5 HOW DO FOSSIL GROUPS OF GALAXIES DIFFER FROM NORMAL GROUPS? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805075010/ Quick Look
582 PKS 0745-191 116.4685 -19.4632 115.915912 -19.340315 123.218132 -39.89918 236.39245911 2.60836561 294.0003 55317.3681365741 2010-05-01 08:50:07 55318.1516087963 2010-05-02 03:38:19 805086010 31.7299 35 31.7299 31.7299 0 31.7299 2 2 0 2 1 0 0 27.646 27.646 67.682 0 PROCESSED 57551.3418981482 2016-06-12 08:12:20 55696 2011-05-15 00:00:00 55330.121087963 2010-05-14 02:54:22 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051526 Suzaku has enabled us to make the first measurement of the temperature profile beyond the virial radius of any cluster. The gas in the outskirts of galaxy clusters presents information of astrophysical and cosmological importance. Measurements at the virial radius, where the dominant gas behavior switches from infall to equilibrium, can improve cluster mass estimates. Temperature and entropy profiles in the outskirts describe the accretion history and energy balance of clusters, near where they must match the background properties of the Universe. But these observations are just beginning. How do clusters grow? Are there large scale accretion shocks? To what extent are clusters relaxed? Here we propose to continue our study of PKS 0745-191 using Suzaku's unique capability to map this area. EXTRAGALACTIC DIFFUSE SOURCES 8 A MATTHEW GEORGE USA 5 AO5 BEYOND THE VIRIAL RADIUS OF PKS 0745-191, THE BRIGHTEST CLUSTER PAST Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805086010/ Quick Look
583 RCS2318-0024 349.6301 -0.4169 348.988896 -0.690483 350.299766 3.723056 79.21894267 -55.19865221 248.0438 55526.0185648148 2010-11-26 00:26:44 55527.293912037 2010-11-27 07:03:14 805089010 50.305 73 50.329 50.305 0 50.337 2 2 0 2 1 0 0 45.6346 45.6346 110.1738 0 PROCESSED 57554.2552893518 2016-06-15 06:07:37 55903 2011-12-08 00:00:00 55537.0791898148 2010-12-07 01:54:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051527 Understanding relationships between baryons in galaxy clusters and underlying dark matter distributions is crucial for using clusters as cosmological probes. Recent work indicates massive low-Lx clusters at all redshifts, in conflict with self-similarity predictions. The only way to quantify these findings is to observe a sample chosen independently of X-ray properties. We propose to study 13 clusters at 0.15<z<0.45, for which robust velocity dispersions are measured. We were awarded Suzaku/Chandra observations of 11 high-dispersion, low-z targets. Suzaku's superior throughput is required to complete the low-dispersion, high-z side of the distribution. We propose XIS observations of the remaining 2 targets, allowing us to rigorously assess baryon content in an unbiased sample of clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 5 AO5 DECIPHERING CLUSTER OBSERVABLES: TRACING THE BARYONS IN CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805089010/ Quick Look
584 COMET_8P_TUTTLE-P2_11 40.2448 -37.071 39.739892 -37.284352 20.945205 -49.302594 243.11250517 -64.87732742 253.5002 54491.3630439815 2008-01-26 08:42:47 54491.4959953704 2008-01-26 11:54:14 502063110 6.3822 6.7 6.3902 6.3822 0 6.3902 1 1 0 1 1 0 0 6.8385 6.8385 11.4799 0 PROCESSED 57541.406712963 2016-06-02 09:45:40 54912 2009-03-22 00:00:00 54546.1994097222 2008-03-21 04:47:09 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063110/ Quick Look
585 A133_FIELD_3 15.3292 -22.0955 14.718033 -22.364433 4.799478 -26.269218 147.50079252 -84.48957915 231.9998 56631.4102314815 2013-12-05 09:50:44 56632.6168981482 2013-12-06 14:48:20 808083010 51.8568 50 51.8568 51.8568 0 51.8568 2 2 0 2 1 0 0 47.9569 47.9569 104.2418 0 PROCESSED 57613.5483217593 2016-08-13 13:09:35 57009 2014-12-18 00:00:00 56643.7003587963 2013-12-17 16:48:31 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081525 We propose observations of the outskirts of Abell 133, a relaxed galaxy cluster that is the target of a Chandra X-ray Visionary Project. These modest Suzaku observations will leverage the 2.4 Msec of Chandra time spent deeply imaging the region beyond r_500 to search for ICM clumping. Such clumping has been invoked to explain the flat entropy profiles and excess inferred gas fraction beyond r_500 in several clusters observed recently with Suzaku. The proposed Suzaku observations combined with the unprecedented Chandra depth will create a fiducial dataset to compare to the existing Suzaku cluster outskirts data, and they will definitely determine whether the excess inferred gas fractions seen with Suzaku arise from gas clumping. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 8 AO8 A DEFINITIVE STUDY OF GALAXY CLUSTER OUTSKIRTS WITH SUZAKU AND CHANDRA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808083010/ Quick Look
586 A133_FIELD_4 16.0019 -22.0663 15.391978 -22.334366 5.44253 -26.509377 153.04375578 -84.18809016 231.9997 56632.6176967593 2013-12-06 14:49:29 56633.8716666667 2013-12-07 20:55:12 808084010 52.5282 50 52.5282 52.5282 0 52.5282 2 2 0 2 1 0 0 49.912 49.912 108.3281 0 PROCESSED 57613.5467013889 2016-08-13 13:07:15 57061 2015-02-08 00:00:00 56695.6415046296 2014-02-07 15:23:46 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081525 We propose observations of the outskirts of Abell 133, a relaxed galaxy cluster that is the target of a Chandra X-ray Visionary Project. These modest Suzaku observations will leverage the 2.4 Msec of Chandra time spent deeply imaging the region beyond r_500 to search for ICM clumping. Such clumping has been invoked to explain the flat entropy profiles and excess inferred gas fraction beyond r_500 in several clusters observed recently with Suzaku. The proposed Suzaku observations combined with the unprecedented Chandra depth will create a fiducial dataset to compare to the existing Suzaku cluster outskirts data, and they will definitely determine whether the excess inferred gas fractions seen with Suzaku arise from gas clumping. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 8 AO8 A DEFINITIVE STUDY OF GALAXY CLUSTER OUTSKIRTS WITH SUZAKU AND CHANDRA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808084010/ Quick Look
587 ABELL 1068 160.2123 39.7867 159.491465 40.048011 145.700686 28.920989 179.4205229 60.1860041 130.0008 55863.1263310185 2011-10-29 03:01:55 55864.5459837963 2011-10-30 13:06:13 806028030 53.3186 50 53.3186 53.335 0 53.3266 2 2 0 2 1 0 0 49.0713 49.0713 122.6438 0 PROCESSED 57603.6522800926 2016-08-03 15:39:17 55652 2011-04-01 00:00:00 55874.122662037 2011-11-09 02:56:38 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806028030/ Quick Look
588 A426VIR N 48.9538 42.7811 48.120761 42.596803 58.224249 23.764199 149.23070312 -12.5987294 270.5957 56710.5023726852 2014-02-22 12:03:25 56711.155775463 2014-02-23 03:44:19 808087010 23.3776 25 23.3856 23.3856 0 23.3776 2 2 0 2 1 0 0 20.5612 20.5612 56.4419 0 PROCESSED 57613.8896296296 2016-08-13 21:21:04 57089 2015-03-08 00:00:00 56723.6141898148 2014-03-07 14:44:26 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081526 Our analysis of Suzaku Key Project data of the Perseus Cluster of galaxies has uncovered a significant drop in temperature, density and derived thermodynamic properties of the intra-cluster medium in the NW direction at the cluster's virial radius, suggesting the presence of a strong shock. In order to firmly confirm and further explore this feature we propose to expand upon the observation of this region. Confirmation of a shock at the virial radius will provide the first ever direct observation of the formation of a galaxy cluster and virialization of the in-falling hot gas. EXTRAGALACTIC DIFFUSE SOURCES 8 A ONDREJ URBAN USA 8 AO8 SHOCK FRONT AT THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808087010/ Quick Look
589 A426VIR W 48.7321 42.6495 47.900602 42.4644 58.012629 23.684677 149.16205221 -12.79713949 270.0001 56711.1564351852 2014-02-23 03:45:16 56711.6279976852 2014-02-23 15:04:19 808088010 24.7428 25 24.7587 24.7428 0 24.7667 1 1 0 1 1 0 0 22.0168 22.0168 40.7359 0 PROCESSED 57613.8909259259 2016-08-13 21:22:56 57141 2015-04-29 00:00:00 56764.7613657407 2014-04-17 18:16:22 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081526 Our analysis of Suzaku Key Project data of the Perseus Cluster of galaxies has uncovered a significant drop in temperature, density and derived thermodynamic properties of the intra-cluster medium in the NW direction at the cluster's virial radius, suggesting the presence of a strong shock. In order to firmly confirm and further explore this feature we propose to expand upon the observation of this region. Confirmation of a shock at the virial radius will provide the first ever direct observation of the formation of a galaxy cluster and virialization of the in-falling hot gas. EXTRAGALACTIC DIFFUSE SOURCES 8 A ONDREJ URBAN USA 8 AO8 SHOCK FRONT AT THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808088010/ Quick Look
590 ABELL 1689 (OFFSET) 198.1886 -1.1923 197.54634 -0.927328 197.227317 6.029723 314.05162405 61.21838483 111.865 56657.0769444444 2013-12-31 01:50:48 56660.6460069445 2014-01-03 15:30:15 808089030 53.2272 130 53.2272 53.2272 0 53.2272 1 1 0 1 0 0 0 0 0 3.3279 0 PROCESSED 57613.7319791667 2016-08-13 17:34:03 56383 2013-04-01 00:00:00 56713.6636342593 2014-02-25 15:55:38 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081528 Recent Suzaku results suggest that the surface brightness in galaxy cluster outskirts is higher than the predictions by self-similar models, indicating that the gas may be clumpy or may not be in collisional equilibrium near and beyond the virial radius. If this is the case, gas emission near cosmological accretion shocks should readily be detected. We propose to search for emission near the accretion shock radius where it is the only region unexplored in galaxy cluster studies in X-ray. These data can place important constraints on accretion models and large-scale structure formation theory. Physical properties at the true virial radius (R100) will also be measured to the highest precision to date. A very deep exposure and the low Suzaku background allow this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 8 AO8 SEARCH FOR ACCRETION SHOCK IN A MASSIVE GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808089030/ Quick Look
591 ABELL 1689 (OFFSET) 198.1809 -1.2604 197.538539 -0.995417 197.246177 5.963813 314.01167358 61.15261163 111.9001 56670.9898148148 2014-01-13 23:45:20 56672.9376388889 2014-01-15 22:30:12 808089040 37.4667 90 37.4667 37.4667 0 37.4667 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57613.7681134259 2016-08-13 18:26:05 56383 2013-04-01 00:00:00 56687.7783564815 2014-01-30 18:40:50 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081528 Recent Suzaku results suggest that the surface brightness in galaxy cluster outskirts is higher than the predictions by self-similar models, indicating that the gas may be clumpy or may not be in collisional equilibrium near and beyond the virial radius. If this is the case, gas emission near cosmological accretion shocks should readily be detected. We propose to search for emission near the accretion shock radius where it is the only region unexplored in galaxy cluster studies in X-ray. These data can place important constraints on accretion models and large-scale structure formation theory. Physical properties at the true virial radius (R100) will also be measured to the highest precision to date. A very deep exposure and the low Suzaku background allow this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 8 AO8 SEARCH FOR ACCRETION SHOCK IN A MASSIVE GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808089040/ Quick Look
592 COMA W SHOCK2 194.0639 28.3374 193.459144 28.607762 180.49458 31.367738 81.80911298 88.38803012 275.4001 56475.6616782407 2013-07-02 15:52:49 56476.1674884259 2013-07-03 04:01:11 808091010 15.6934 15 15.7094 15.6934 0 15.7094 2 2 0 2 1 0 0 16.6254 16.6254 43.694 0 PROCESSED 57611.6755902778 2016-08-11 16:12:51 56858 2014-07-20 00:00:00 56492.6168865741 2013-07-19 14:48:19 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081529 Our analysis of Suzaku data of the Coma Cluster revealed an intriguing correlation between the outer edge of its radio halo and the thermodynamic properties of the gas. This correlation seems to be the most pronounced in the western direction where the temperature drops from about 10keV in the annulus spanning 35'-41' to only 1.7keV in the annulus spanning 50'-60'. The Planck Collaboration found a marked local steepening of the radial gradient of the SZ signal at this location and interpret this feature as a shock with a Mach number of about 2. Unfortunately, we currently lack X-ray coverage towards the W in this critical range of 41'-50'. We therefore propose two additional pointings with a total exposure time of 30ks, that will allow us to resolve the temperature gradient in this region. EXTRAGALACTIC DIFFUSE SOURCES 8 B AURORA SIMIONESCU USA 8 AO8 THE MISSING PUZZLE PIECE IN THE COMA SHOCK FRONT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808091010/ Quick Look
593 COMA NW6 194.1545 29.4183 193.551623 29.688554 179.999631 32.366617 96.76135884 87.44172405 319.9992 55734.4158796296 2011-06-22 09:58:52 55734.7419328704 2011-06-22 17:48:23 806044010 13.52 15 13.52 13.52 0 13.52 1 1 0 1 1 0 0 11.5945 11.5945 28.1679 1 PROCESSED 57602.3747453704 2016-08-02 08:59:38 55652 2011-04-01 00:00:00 55768.2886574074 2011-07-26 06:55:40 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806044010/ Quick Look
594 BEYOND VIRGO 3 187.7131 16.6287 187.083239 16.904753 180.24751 18.281087 277.46526397 78.4695575 119.4716 55906.3990277778 2011-12-11 09:34:36 55907.0070717593 2011-12-12 00:10:11 806062010 24.1336 30 24.1336 24.1336 0 24.1336 1 1 0 1 1 0 0 22.399 22.399 52.5119 1 PROCESSED 57604.102974537 2016-08-04 02:28:17 56289 2012-12-28 00:00:00 55920.9612731482 2011-12-25 23:04:14 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061523 To have a complete picture of how galaxy clusters evolve and grow, it is vital to understand the thermodynamic properties of their outskirts. Our recent analysis of XMM pointings covering the Virgo Cluster out to large radii provided the first accurate and well resolved measurements of the thermodynamic properties and metallicity of a low-temperature, modestly sized galaxy cluster out to the virial radius (~1.1Mpc). These observations present an exciting insight into the physical conditions of the ICM at large radii, indicating a high level of clumping. We propose to extend these observations significantly further with Suzaku, into an as yet unexplored regime, making precise measurements out to 1.4 virial radii. This will provide our first detailed look beyond the edge of a galaxy cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 C NORBERT WERNER USA 6 AO6 LOOKING PAST THE EDGE OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806062010/ Quick Look
595 BEYOND VIRGO 5 187.715 17.1647 187.085509 17.440751 180.014258 18.769278 276.35604201 78.95966269 118.1329 55918.8504976852 2011-12-23 20:24:43 55919.8960300926 2011-12-24 21:30:17 806064010 41.7692 40 41.7772 41.7692 0 41.7772 2 2 0 2 1 0 0 34.3124 34.3124 90.2919 1 PROCESSED 57604.2418402778 2016-08-04 05:48:15 56340 2013-02-17 00:00:00 55972.6886458333 2012-02-15 16:31:39 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061523 To have a complete picture of how galaxy clusters evolve and grow, it is vital to understand the thermodynamic properties of their outskirts. Our recent analysis of XMM pointings covering the Virgo Cluster out to large radii provided the first accurate and well resolved measurements of the thermodynamic properties and metallicity of a low-temperature, modestly sized galaxy cluster out to the virial radius (~1.1Mpc). These observations present an exciting insight into the physical conditions of the ICM at large radii, indicating a high level of clumping. We propose to extend these observations significantly further with Suzaku, into an as yet unexplored regime, making precise measurements out to 1.4 virial radii. This will provide our first detailed look beyond the edge of a galaxy cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 C NORBERT WERNER USA 6 AO6 LOOKING PAST THE EDGE OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806064010/ Quick Look
596 BEYOND VIRGO 7 187.7158 17.6999 187.086679 17.97595 179.778986 19.25601 275.1422843 79.44418151 118.4175 55920.9292708333 2011-12-25 22:18:09 55922.3029166667 2011-12-27 07:16:12 806066010 51.5018 50 51.5258 51.5178 0 51.5018 2 2 0 2 1 0 0 45.0209 45.0209 118.6698 0 PROCESSED 57604.2629861111 2016-08-04 06:18:42 56340 2013-02-17 00:00:00 55972.6991203704 2012-02-15 16:46:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061523 To have a complete picture of how galaxy clusters evolve and grow, it is vital to understand the thermodynamic properties of their outskirts. Our recent analysis of XMM pointings covering the Virgo Cluster out to large radii provided the first accurate and well resolved measurements of the thermodynamic properties and metallicity of a low-temperature, modestly sized galaxy cluster out to the virial radius (~1.1Mpc). These observations present an exciting insight into the physical conditions of the ICM at large radii, indicating a high level of clumping. We propose to extend these observations significantly further with Suzaku, into an as yet unexplored regime, making precise measurements out to 1.4 virial radii. This will provide our first detailed look beyond the edge of a galaxy cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 C NORBERT WERNER USA 6 AO6 LOOKING PAST THE EDGE OF THE NEAREST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806066010/ Quick Look
597 RCS211853-6334.5 319.7157 -63.5732 318.707212 -63.784045 298.683481 -45.002818 330.73727963 -40.23433007 78.3879 55689.9756018518 2011-05-08 23:24:52 55691.0148148148 2011-05-10 00:21:20 806079010 69.5446 70 69.5526 69.5446 0 69.5526 2 2 0 2 1 0 0 57.3836 57.3836 89.7739 0 PROCESSED 57601.9954398148 2016-08-01 23:53:26 56068 2012-05-21 00:00:00 55701.1727314815 2011-05-20 04:08:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061533 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 19 optically-selected clusters of galaxies, half at z~0.3 and half at z~0.8. Here we propose 6 additional observations in order to uniformly span a total redshift range of 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 B AMALIA HICKS USA 6 AO6 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806079010/ Quick Look
598 OFF-FIELD1 154.5616 22.312 153.870987 22.562652 148.318203 10.965902 212.25034337 55.01303699 298.5999 56782.6031712963 2014-05-05 14:28:34 56783.5417939815 2014-05-06 13:00:11 809052010 41.103 40 41.103 41.103 0 41.103 2 2 0 2 1 0 0 39.0283 39.0283 81.0719 1 PROCESSED 57615.0526388889 2016-08-15 01:15:48 57162 2015-05-20 00:00:00 56793.5659490741 2014-05-16 13:34:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091501 Late-type galaxies in the Local Universe are missing over 70% of their baryonic mass, a large fraction of which is likely embedded in the extended, low density warm-hot gaseous halo. However, searches of hot diffuse halos around massive spiral galaxies found them to be relatively small and not very massive. The UV observations have shown that the baryonic halo mass depends on the specific star formation rate (sSFR) and not on the total mass of the galaxy. We propose to observe the halo emission of NGC3221 with very high sSFR. Detection and characterization of the hot halo around this galaxy will expand our understanding of the dependence of halo properties on galaxy properties, and advance our understanding of galaxy formation, feedback and metal enrichment proposed by theoretical models. EXTRAGALACTIC DIFFUSE SOURCES 8 C ANJALI GUPTA USA 9 AO9 SEARCH FOR THE HOT GASEOUS HALO AROUND THE NEARBY SPIRAL GALAXY NGC3221 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809052010/ Quick Look
599 ABELL 98-SOUTH 11.6766 20.275 11.015845 20.00206 18.757977 14.029978 121.42486866 -42.58290308 251.4904 57011.5401736111 2014-12-20 12:57:51 57012.9168171296 2014-12-21 22:00:13 809080010 48.2579 100 48.2579 49.0544 0 49.1104 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.5485532407 2016-08-17 13:09:55 56748 2014-04-01 00:00:00 57107.4443171296 2015-03-26 10:39:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091525 We propose to observe the outskirts of the strongly merging cluster Abell 98 both along and perpendicular to the large scale structure filament implied by the orientation of its three merging subclusters. This is the only remaining one of the four bright, strongly merging "double" clusters originally identified from Einstein observations that has not been observed with Suzaku. A comparison of the extended atmosphere in the filament and off-filament pointings will allow us to test for the presence of unresolved gas clumps, which should be more abundant along the filament, invoked to explain anomalously high (above cosmic) baryon fractions observed in some other clusters. If this "unresolved clumps" hypothesis is correct, then we should find higher baryon fractions along the filament. EXTRAGALACTIC DIFFUSE SOURCES 8 C SCOTT RANDALL USA 9 AO9 EXPLORING THE EXTENDED ATMOSPHERE OF THE STRONGLY MERGING CLUSTER ABELL 98 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809080010/ Quick Look
600 ABELL 3411 OFFSET 130.7649 -17.3143 130.18997 -17.133567 138.838529 -34.101685 241.9812862 15.18552207 105.3327 56967.309849537 2014-11-06 07:26:11 56968.1939467593 2014-11-07 04:39:17 809083010 38.952 39 38.952 39.272 0 39.288 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.7398263889 2016-08-16 17:45:21 57358 2015-12-02 00:00:00 56982.4550231482 2014-11-21 10:55:14 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091528 Galaxy cluster mergers trigger Mpc-scale shocks in the ICM, which can accelerate particles to relativistic energies to form arc-shaped radio relics. Last year, we discovered a spectacular radio relic in the Planck cluster A3411. The relic has a complex, fragmentary morphology, at odds with the arc-shaped shocks predicted by hydrodynamical simulations. In light of this unexpected discovery, we propose for a 169-ks Suzaku observation to characterize the ICM properties at the radio relic in A3411. The combination of high-quality X-ray and radio data will provide a unique opportunity to (1) measure the shock properties and relate them to the radio structures; (2) explore the reason for the fragmentation of the relic; (3) model the merger event; and (4) test different shock acceleration models. EXTRAGALACTIC DIFFUSE SOURCES 8 B REINOUT VAN WEEREN USA 9 AO9 ABELL 3411: PARTICLE RE-ACCELERATION AND A COMPLEX SHOCK GEOMETRY? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809083010/ Quick Look
601 SWCL1330+4206 202.7007 42.1031 202.156429 42.360378 179.6615 46.801465 97.22165079 73.00355707 325.866 57166.2929166667 2015-05-24 07:01:48 57167.0793171296 2015-05-25 01:54:13 809088020 34.7796 34 34.7796 34.7876 0 34.7796 1 1 0 1 1 0 0 21.0686 21.0686 53.048 1 PROCESSED 57618.72625 2016-08-18 17:25:48 57548 2016-06-09 00:00:00 57178.157025463 2015-06-05 03:46:07 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091531 The evolution of X-ray properties of galaxy clusters with redshift provides important constraints on the self-similar models of cluster evolution. The scaling relations and their deviations from self-similar models due to non-gravitational processes are important for modeling the cluster selection function for cosmology. We propose to observe a uniform sample of z ~ 0.6 galaxy clusters, selected from Swift archival data and confirmed by multi-band optical data, using Suzaku to better characterize their X-ray properties such as the X-ray luminosity and temperature. With this uniformly selected sample from a narrow redshift bin, we are able to independently constrain the self-similar evolution of cluster properties with redshift. EXTRAGALACTIC DIFFUSE SOURCES 8 A XINYU DAI USA 9 AO9 X-RAY PROPERTIES OF A UNIFORMLY SELECTED SAMPLE OF Z ~ 0.6 CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809088020/ Quick Look
602 FG09 160.7604 0.8965 160.118108 1.158829 161.901438 -6.701816 247.95154277 49.5505044 288.8833 56077.2212731482 2012-05-30 05:18:38 56077.5397337963 2012-05-30 12:57:13 807050010 12.49 10 12.4944 12.49 0 12.5 1 1 0 1 1 0 0 10.8506 10.8506 27.5119 0 PROCESSED 57605.5584722222 2016-08-05 13:24:12 56462 2013-06-19 00:00:00 56096.107662037 2012-06-18 02:35:02 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807050010/ Quick Look
603 FG03 118.182 45.9572 117.286088 46.086737 111.16384 24.564923 173.26592635 29.42392711 92.9981 56228.7772453704 2012-10-28 18:39:14 56229.1078819444 2012-10-29 02:35:21 807052010 14.3185 10 14.3265 14.3185 0 14.3345 1 1 0 1 1 0 0 15.365 15.365 28.544 0 PROCESSED 57607.868125 2016-08-07 20:50:06 56696 2014-02-08 00:00:00 56330.5013541667 2013-02-07 12:01:57 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807052010/ Quick Look
604 ANTLIA NW4 156.477 -34.4731 155.913183 -34.218342 174.203454 -40.552676 271.69853818 19.42589093 299.2985 57168.4177546296 2015-05-26 10:01:34 57169.4605902778 2015-05-27 11:03:15 810066010 6.3596 40 6.3596 6.8635 0 6.8635 3 2 0 2 1 0 0 6.7341 6.7341 78.0621 0 PROCESSED 57618.7963657407 2016-08-18 19:06:46 57626 2016-08-26 00:00:00 57178.2408101852 2015-06-05 05:46:46 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101522 We have measured hot gas properties of the nearest non-cool core cluster, Antlia, in the eastern direction out to R200. Our initial results suggest that its density profile is more consistent with some massive clusters, but significantly steeper than its cool core counterpart with a similar temperature (mass), Virgo. We propose to extend our program to observe two other directions to test azimuthal variation, which is likely to be significant. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will test models for clumping, electron-ion equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 C KA-WAH WONG USA 10 AO10 MAPPING THE NEAREST NON-COOL CORE CLUSTER OUT TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/810066010/ Quick Look
605 FG26 237.2323 8.8441 236.628181 8.995997 232.656986 28.135005 17.92603672 44.32356312 282.0742 56137.0874305556 2012-07-29 02:05:54 56137.3307986111 2012-07-29 07:56:21 807054010 11.8912 10 11.8912 11.8912 0 11.8912 1 1 0 1 1 0 0 8.5983 8.5983 20.9999 0 PROCESSED 57606.6870023148 2016-08-06 16:29:17 56626 2013-11-30 00:00:00 56260.480474537 2012-11-29 11:31:53 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807054010/ Quick Look
606 ANTLIA E2 158.2496 -35.3292 157.682674 -35.071089 176.423673 -40.599314 273.48585529 19.50669913 277.9997 56092.2642361111 2012-06-14 06:20:30 56093.0181944444 2012-06-15 00:26:12 807067010 24.1741 23 24.1821 24.1741 0 24.1901 2 2 0 2 1 0 0 22.8534 22.8534 65.1359 3 PROCESSED 57605.6727546296 2016-08-05 16:08:46 56476 2013-07-03 00:00:00 56110.5259027778 2012-07-02 12:37:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071521 We propose to carry out mosaic observations (204 ks total) of the Antlia cluster, the third closest galaxy cluster highly ignored in X-ray, out to R200. It is the nearest non-cool core cluster with a similar low temperature as the cool core Virgo Cluster, allowing us to make a direct comparison to the cool core counterpart in our neighborhood. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will test models for clumping, electron-ion equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 7 AO7 MAPPING THE NEAREST NON-COOL CORE CLUSTER OUT TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807067010/ Quick Look
607 ABELL 2597 351.2512 -12.298 350.600815 -12.572949 347.099073 -7.834502 64.91051751 -64.90126459 250.0013 56264.7750115741 2012-12-03 18:36:01 56266.2606134259 2012-12-05 06:15:17 807073040 54.7187 50 54.7187 54.7427 0 54.7267 2 2 0 2 1 0 0 47.919 47.919 128.3278 1 PROCESSED 57608.2146759259 2016-08-08 05:09:08 56018 2012-04-01 00:00:00 56279.7033912037 2012-12-18 16:52:53 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071522 We propose observations of 2 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in previous cycles, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 7 AO7 COMPLETING THE SUZAKU CLUSTER OUTSKIRTS PROJECT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807073040/ Quick Look
608 COMA NW7 194.0035 29.6909 193.400635 29.961328 179.713479 32.548963 101.76403044 87.24693436 319.9995 55735.2525925926 2011-06-23 06:03:44 55735.5383680556 2011-06-23 12:55:15 806046010 16.1218 15 16.1514 16.1458 0 16.1218 1 1 0 1 1 0 0 14.8517 14.8517 24.6879 0 PROCESSED 57602.3868518518 2016-08-02 09:17:04 55652 2011-04-01 00:00:00 55768.6489930556 2011-07-26 15:34:33 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806046010/ Quick Look
609 I ZW 18 143.5151 55.2494 142.632451 55.471905 125.701519 38.241912 160.51246258 44.84288886 130.2629 56934.0191666667 2014-10-04 00:27:36 56935.6258680556 2014-10-05 15:01:15 709021020 82.0708 70 82.0708 82.0868 0 82.0868 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.6143865741 2016-08-16 14:44:43 57358 2015-12-02 00:00:00 56989.5111689815 2014-11-28 12:16:05 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091441 The source of energetic photons that reionized and heated the early universe remains uncertain. Early galaxies had low metallicity and the best local analogs are blue compact dwarf galaxies (BCDs) with low metallicity. We propose to observe two such galaxies known to be luminous in X-rays and accurately measure their spectrum with the Suzaku XIS. These observations are important to our understanding of the heating of the universe during the epoch of reionization. EXTRAGALACTIC COMPACT SOURCES 7 A PHILIP KAARET USA 9 AO9 X-RAYS FROM LOW-METALLICITY BLUE COMPACT DWARF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709021020/ Quick Look
610 A2061 230.3095 30.6453 229.795666 30.824015 216.361499 46.967712 48.13899774 57.1713197 293.2901 53943.6955092593 2006-07-27 16:41:32 53943.9946643518 2006-07-27 23:52:19 801081010 13.8887 14 13.9047 13.9047 13.8887 13.8967 1 1 1 1 1 0 0 11.8443 11.8443 25.8399 0 PROCESSED 57535.0552083333 2016-05-27 01:19:30 54401 2007-10-28 00:00:00 53955.6442939815 2006-08-08 15:27:47 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801081010/ Quick Look
611 A2249 257.46 34.4851 257.00595 34.546595 250.753931 57.089244 57.64541352 34.94797305 129.9858 54114.5939467593 2007-01-14 14:15:17 54115.1252777778 2007-01-15 03:00:24 801082010 22.8156 15 22.8156 22.8236 0 22.8236 1 1 0 1 1 0 0 19.7637 19.7637 45.9039 1 PROCESSED 57536.8308333333 2016-05-28 19:56:24 54695 2008-08-17 00:00:00 54133.0295833333 2007-02-02 00:42:36 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801082010/ Quick Look
612 VELA PWN NE3 131.0442 -44.0836 130.607036 -43.901563 154.967747 -58.624056 263.64329985 -0.87547181 123.9937 55895.188900463 2011-11-30 04:32:01 55895.621724537 2011-11-30 14:55:17 506043010 17.7999 15 17.8066 17.7999 0 17.8066 2 2 0 2 1 0 0 13.012 13.012 37.3959 0 PROCESSED 57604.0129050926 2016-08-04 00:18:35 56274 2012-12-13 00:00:00 55907.1603703704 2011-12-12 03:50:56 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 C SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506043010/ Quick Look
613 VELA PWN E1 129.1398 -45.2732 128.71724 -45.098238 153.84788 -60.334335 263.75797839 -2.67419196 142.334 55916.0561226852 2011-12-21 01:20:49 55916.622337963 2011-12-21 14:56:10 506044010 17.718 15 17.718 17.718 0 17.718 2 2 0 2 1 0 0 16.6284 16.6284 48.8959 0 PROCESSED 57604.1814814815 2016-08-04 04:21:20 56305 2013-01-13 00:00:00 55937.7696527778 2012-01-11 18:28:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 C SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506044010/ Quick Look
614 HB9-WEST 74.7057 46.2322 73.785793 46.156635 78.534376 23.399217 160.54700874 2.22396757 74.7402 56930.7930671296 2014-09-30 19:02:01 56931.9168518518 2014-10-01 22:00:16 509032010 49.7688 50 49.7688 49.7688 0 49.7688 1 1 0 1 0 0 0 0 0 0 0 PROCESSED 57616.5952662037 2016-08-16 14:17:11 57345 2015-11-19 00:00:00 56979.4048611111 2014-11-18 09:43:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091312 We propose to conduct two pointed observations of the Galactic supernova remnant (SNR) HB9 (G160.9+2.6) with Suzaku. HB9 is a member of the class of Galactic SNRs which are distinguished by their contrasting radio and X-ray morphologies. Prior X-ray observations of HB9 have suggested that the SNR may have a hard component to its X-ray emission, but the true nature of this emission and its origin (a background AGN, intercluster gas associated with the cluster that harbors the AGN or the SNR itself) remains elusive. Our proposed observations will help identify the true nature of the hard emission as well as search for spectral variations (and possible overionization) in the properties of the X-ray emitting plasma associated with the SNR. GALACTIC DIFFUSE EMISSION 5 A THOMAS PANNUTI USA 9 AO9 SUZAKU OBSERVATIONS OF THE GALACTIC SUPERNOVA REMNANT HB9 (G160.9+2.6) XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509032010/ Quick Look
615 3C279 194.0685 -5.7338 193.421343 -5.463366 195.163667 0.26086 305.14803375 57.11713803 113.6423 54850.9795833333 2009-01-19 23:30:36 54853.9391203704 2009-01-22 22:32:20 703049010 134.1106 200 134.1106 134.1106 0 134.1106 2 2 0 2 1 0 0 82.8563 82.8563 255.689 7 PROCESSED 57545.3939351852 2016-06-06 09:27:16 55328 2010-05-12 00:00:00 54880.5781365741 2009-02-18 13:52:31 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031346 We propose a 200 ks observation of 3C279, the archetypal EGRET blazar to be conducted simultaneously with GLAST as well as many other facilities, with the goal of obtaining broadband spectra and light-curves. The flux in all observable bands is known to be rapidly variable, but the information regarding the correlation between the time history of flux in various bands is limited, and the proposed observations are designed to remedy this shortcoming. Such detailed spectral and variability studies are crucial to discriminate between different radiation scenarios responsible for production of X-rays and gamma-rays, and to constrain the matter content and by extension, the formation process of the jet, dissipation of the jet energy, and energization of the radiating particles. EXTRAGALACTIC COMPACT SOURCES 7 A GRZEGORZ MADEJSKI USA 3 AO3 SUZAKU AND GLAST OBSERVATIONS OF 3C279 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703049010/ Quick Look
616 NGC 4258 184.7518 47.3153 184.134648 47.592794 160.376562 44.164981 138.28789039 68.83430148 139.1798 55511.1601388889 2010-11-11 03:50:36 55512.7112615741 2010-11-12 17:04:13 705051010 103.8332 100 103.8332 103.8412 0 103.837 2 2 0 2 1 0 0 86.2257 86.2257 133.9688 1 PROCESSED 57554.0812384259 2016-06-15 01:56:59 55903 2011-12-08 00:00:00 55537.1754398148 2010-12-07 04:12:38 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051451 We request a 100 ksec observation of the Low Luminosity AGN NGC 4258. This observation is meant to complement our existing 100 ksec Suzaku observation (Reynolds et al. 2009), and our 320 ksec Chandra-HETG observation (Murphy et al., in prep.). The goal is to further characterize the observed variability of the Fe Kalpha line and any associated changes in the continuum and/or absorption of NGC 4258. Given the unique constraints that we have on the mass, distance and accretion flow geometry in NGC 4258, as well as its role as a bridge between the most quiescent nuclei and powerful AGN, further Suzaku studies of NGC 4258 are clearly warranted. EXTRAGALACTIC COMPACT SOURCES 7 C MICHAEL NOWAK USA 5 AO5 HUNTING FOR THE VARIABLE IRON LINE IN NGC 4258 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705051010/ Quick Look
617 NGC 720 OFFSET 28.2673 -13.4983 27.658292 -13.744232 21.049561 -23.414412 172.55217141 -70.17529179 242.404 55560.2543634259 2010-12-30 06:06:17 55565.2502083333 2011-01-04 06:00:18 805069010 223.9663 150 223.9722 223.9663 0 223.9722 2 2 0 2 1 0 0 13.3571 13.3571 28.3639 0 PROCESSED 57600.5655671296 2016-07-31 13:34:25 55994 2012-03-08 00:00:00 55627.1378009259 2011-03-07 03:18:26 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051503 Models of galaxy formation suggest that as many as half the baryons may reside in an extended, hot halo. Detecting such a halo around a disk galaxy is, however, extremely challenging for current instrumentation. We propose instead to measure the baryon content of an isolated, X-ray bright elliptical galaxy (Mvir~6E12Msun), which provides the best opportunity to take a census of the baryons in a normal, galaxy-scale system. Currently little is known about the total baryon content of such objects, which are the likely end points of spiral galaxy merging. Combined with archival data, our offset pointing will enable the gas to be traced to ~0.75R500, comparable to what has been achieved for galaxy groups and clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 C PHILIP HUMPHREY USA 5 AO5 THE BARYON FRACTION OF AN ISOLATED ELLIPTICAL GALAXY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805069010/ Quick Look
618 MKW4 181.137 1.9141 180.496491 2.192466 180.278577 2.208157 276.9409609 62.39583381 136.3986 56655.392662037 2013-12-29 09:25:26 56656.271099537 2013-12-30 06:30:23 808066010 34.57 30 34.57 34.57 0 34.57 2 2 0 2 1 0 0 30.1435 30.1435 75.8879 0 PROCESSED 57613.7104861111 2016-08-13 17:03:06 57033 2015-01-11 00:00:00 56667.6362268518 2014-01-10 15:16:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081512 We propose to observe the MKW4 group by leveraging existing observations to provide coverage from its center to its virial radius in two orthogonal directions. Three additional pointings, totaling 230 ksec, combined with two existing pointings, will allow us to determine radial profiles of gas temperature, density, entropy, pressure, and gas mass fraction, as well as their azimuthal variations. Comparing these properties to those of clusters will allow us to probe the role played by baryonic physics and assess the imprints of hierarchical structure formation. The stable and low background of the Suzaku XIS is crucial for the study of galaxy groups to their virial radii. EXTRAGALACTIC DIFFUSE SOURCES 8 C YUANYUAN SU USA 8 AO8 PROBING A TYPICAL GALAXY GROUP TO ITS VIRAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808066010/ Quick Look
619 JUPITER 226.6349 -16.1983 225.936085 -16.00589 228.727521 1.247844 344.01962259 35.67652355 118.4908 53793.86 2006-02-27 20:38:24 53794.9585532407 2006-02-28 23:00:19 401001040 42.2558 36 42.2638 42.2638 42.2638 42.2558 2 2 2 2 1 0 0 35.7067 35.7067 94.9059 2 PROCESSED 57533.1103819444 2016-05-25 02:38:57 54401 2007-10-28 00:00:00 53906.5712615741 2006-06-20 13:42:37 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011003 We propose XIS observations of Jupiter with an exposure time of 144 ks (4 planetary rotations). Our goals are: 1) to obtain and study the highest resolution x-ray CCD spectra of Jupiter's planetary x-ray emission, including separation into auroral and low-latitude components; and 2) to fully characterize the high energy (>1 keV) auroral component recently discovered in 2003 XMM-Newton data. These spectral studies will provide greater understanding of the physical properties of, and physical processes occurring in, the planet's magnetosphere. This research supports the National and NASA objectives of exploring the Solar System, in particular the Jupiter system, and the universe, and of understanding their structure, in particular Jupiter's magnetospheric and atmospheric structure. GALACTIC POINT SOURCES 4 C RONALD ELSNER USA 1 AO1 JUPITER OBSERVATIONS WITH THE XIS: THE X-RAY SPECTRUM XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401001040/ Quick Look
620 73P/SW3 18.1606 -9.2654 17.534064 -9.530431 13.093401 -15.671197 139.58635244 -71.44823165 59.3999 53894.1358333333 2006-06-08 03:15:36 53894.2085416667 2006-06-08 05:00:18 500014080 1.8637 35 1.8637 1.8637 1.8637 1.8637 2 2 2 2 1 0 0 1.9212 1.9212 6.2779 0 PROCESSED 57534.5937731482 2016-05-26 14:15:02 54267 2007-06-16 00:00:00 54052.5243171296 2006-11-13 12:35:01 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014080/ Quick Look
621 73P/SW3 18.3869 -9.3535 17.760674 -9.618192 13.270909 -15.839893 140.33698221 -71.47421859 59.3991 53894.4684490741 2006-06-08 11:14:34 53894.5356365741 2006-06-08 12:51:19 500014130 1.6939 35 1.6939 1.6939 1.6939 1.6939 1 1 1 1 1 0 0 1.694 1.694 5.804 0 PROCESSED 57534.6023611111 2016-05-26 14:27:24 54267 2007-06-16 00:00:00 54052.5234722222 2006-11-13 12:33:48 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014130/ Quick Look
622 4U 1705-44 257.2313 -44.1028 256.328133 -44.039108 260.196098 -21.094402 343.32206131 -2.34487049 297.0793 54014.4242708333 2006-10-06 10:10:57 54015.0891087963 2006-10-07 02:08:19 401046030 20.065 20 20.065 20.065 20.065 20.065 2 2 2 2 1 0 0 17.9196 17.9196 57.4239 2 PROCESSED 57535.7945138889 2016-05-27 19:04:06 54526 2008-03-01 00:00:00 54021.6765162037 2006-10-13 16:14:11 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011112 We propose 3x20 ks observations of the neutron star binary 4U 1705-44. The primary science goals are: 1) Accurately characterize the profile of the iron K line using the XIS, and determine whether the iron line is produced in a Comptonizing corona or is a fluorescence line produced in an accretion disk. 2) Measure the hard X-ray spectral shape up to 30 keV with the HXD, and determine the relative importance of thermal Comptonization vs. synchrotron or inverse-Compton emission from a jet. 3) Determine how the iron line and hard X-ray spectrum change with spectral state, and hence how the corona and/or disk change with spectral state (e.g. variations in corona size or disk inner radius), and the role of the jet in the low/hard state. GALACTIC POINT SOURCES 4 A ANDREW YOUNG USA 1 AO1 REVEALING THE SPECTRAL COMPONENTS OF 4U 1705-44 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401046030/ Quick Look
623 NGC3221 155.5344 21.5594 154.847338 21.812076 149.453825 10.59718 213.96748211 55.66659318 113.4999 56977.5304513889 2014-11-16 12:43:51 56980.5453125 2014-11-19 13:05:15 809051010 121.2459 120 121.2459 121.2459 0 121.2459 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.8106018518 2016-08-16 19:27:16 57362 2015-12-06 00:00:00 56995.6190162037 2014-12-04 14:51:23 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091501 Late-type galaxies in the Local Universe are missing over 70% of their baryonic mass, a large fraction of which is likely embedded in the extended, low density warm-hot gaseous halo. However, searches of hot diffuse halos around massive spiral galaxies found them to be relatively small and not very massive. The UV observations have shown that the baryonic halo mass depends on the specific star formation rate (sSFR) and not on the total mass of the galaxy. We propose to observe the halo emission of NGC3221 with very high sSFR. Detection and characterization of the hot halo around this galaxy will expand our understanding of the dependence of halo properties on galaxy properties, and advance our understanding of galaxy formation, feedback and metal enrichment proposed by theoretical models. EXTRAGALACTIC DIFFUSE SOURCES 8 C ANJALI GUPTA USA 9 AO9 SEARCH FOR THE HOT GASEOUS HALO AROUND THE NEARBY SPIRAL GALAXY NGC3221 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809051010/ Quick Look
624 OFF-FIELD2 156.3941 20.5095 155.710931 20.763905 150.605485 9.917753 216.1857144 56.11255364 112.0717 56982.1681018518 2014-11-21 04:02:04 56983.2640046296 2014-11-22 06:20:10 809053010 39.8287 40 39.8287 39.8287 0 39.8287 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.8087847222 2016-08-16 19:24:39 57377 2015-12-21 00:00:00 57009.4169444444 2014-12-18 10:00:24 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091501 Late-type galaxies in the Local Universe are missing over 70% of their baryonic mass, a large fraction of which is likely embedded in the extended, low density warm-hot gaseous halo. However, searches of hot diffuse halos around massive spiral galaxies found them to be relatively small and not very massive. The UV observations have shown that the baryonic halo mass depends on the specific star formation rate (sSFR) and not on the total mass of the galaxy. We propose to observe the halo emission of NGC3221 with very high sSFR. Detection and characterization of the hot halo around this galaxy will expand our understanding of the dependence of halo properties on galaxy properties, and advance our understanding of galaxy formation, feedback and metal enrichment proposed by theoretical models. EXTRAGALACTIC DIFFUSE SOURCES 8 C ANJALI GUPTA USA 9 AO9 SEARCH FOR THE HOT GASEOUS HALO AROUND THE NEARBY SPIRAL GALAXY NGC3221 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809053010/ Quick Look
625 GX 339-4 255.7025 -48.7916 254.754666 -48.72059 259.573177 -25.865576 338.93635594 -4.32587966 86.7489 54143.2316087963 2007-02-12 05:33:31 54146.2003009259 2007-02-15 04:48:26 401068010 77.2053 100 83.8935 77.2053 0 82.1138 2 2 0 2 1 0 0 94.026 94.026 256.484 4 PROCESSED 57537.4905208333 2016-05-29 11:46:21 54535 2008-03-10 00:00:00 54167.7751851852 2007-03-08 18:36:16 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011146 Skewed iron emission lines from the inner accretion disk and broad-band disk reflection spectra are incisive diagnostics of relativistic effects and the inner accretion flow geometry in black hole binaries. With its high effective area, efficient instrument modes, and sensitivity in hard X-rays, Suzaku is ideally suited to fully exploit these diagnostics. We request a total of 154 ksec in up to four observations to observe a black hole transient in outburst, using a scheme tailored to accommodate different source fluxes and Suzaku's observing windows. We will support these observations with a global multi-wavelength network of observatories. Understanding accretion onto black holes is central to NASA's ``SEU'' research theme. GALACTIC POINT SOURCES 4 A JON MILLER USA 1 AO1-TOO SUZAKU OBSERVATIONS OF A BLACK HOLE TRANSIENT IN OUTBURST XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401068010/ Quick Look
626 MKW4-WN 181.4571 2.3391 180.816687 2.617439 180.402943 2.725316 277.2234025 62.91169747 110.2998 56994.5218865741 2014-12-03 12:31:31 56996.9723842593 2014-12-05 23:20:14 809062010 90.3652 100 90.3652 91.5172 0 91.5172 2 2 0 2 1 0 0 88.7385 88.7385 211.7057 1 PROCESSED 57617.4717361111 2016-08-17 11:19:18 56748 2014-04-01 00:00:00 57007.0908912037 2014-12-16 02:10:53 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091513 We propose to observe the nearby group MKW4 by leveraging existing observations to provide coverage from its center to its virial radius in two orthogonal directions. Four additional pointings, combined with two existing pointings, will allow us to determine radial profiles of gas temperature, density, entropy, pressure, and gas mass fraction, as well as their azimuthal variation. Comparing these properties to those of clusters will allow us to probe the role played by baryonic physics and assess the imprints of hierarchical structure formation. The stable and low background of the Suzaku XIS is crucial for the study of galaxy groups to their virial radii. EXTRAGALACTIC DIFFUSE SOURCES 8 C YUANYUAN SU USA 9 AO9 PROBING A TYPICAL GALAXY GROUP TO ITS VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809062010/ Quick Look
627 MCG-6-30-15 203.9717 -34.2976 203.255303 -34.04246 215.173232 -22.546653 313.28966663 27.67858669 102.4356 53758.5062962963 2006-01-23 12:09:04 53761.0835648148 2006-01-26 02:00:20 700007020 98.4834 300 98.4834 98.4834 98.4834 98.4834 2 2 2 2 1 0 0 81.8922 81.8922 222.6497 3 PROCESSED 57532.8430902778 2016-05-24 20:14:03 54247 2007-05-27 00:00:00 54059.5463773148 2006-11-20 13:06:47 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001035 The broad iron line in the Seyfert 1 galaxy MCG-6-30-15 shows that most of the power is released at 2--4 gravitational radii enabling the strong gravity, accretion flow and energy release in that exciting regime to be studied. The spectral variability of the source decomposes into a highly variable power law and a reflection-dominated component, containing the iron line and Compton hump, which varies significantly but with much less amplitude. This can be explained by the extreme gravitational light bending occuring in this region. We propose to observe MCG--6-30-15 for 4 x 50~ks in order to determine for the first time the variability of the reflection over a wide range of energies from below 1 keV to above 40 keV and timescales . EXTRAGALACTIC COMPACT SOURCES 7 A ANDREW FABIAN JAP 0 SWG REFLECTION, ABSORPTION AND STRONG GRAVITY AROUND THE SPINNING BLACK HOLE IN MCG--6-30-15 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700007020/ Quick Look
628 IGR J16207-5129 245.1895 -51.5038 244.232877 -51.38483 252.516177 -29.556104 332.45599844 -1.05021687 88.1855 54499.8231365741 2008-02-03 19:45:19 54500.7841898148 2008-02-04 18:49:14 402065010 0 0 0 0 0 0 0 0 0 0 1 0 0 49.5955 49.5955 83.0319 1 PROCESSED 57541.498587963 2016-06-02 11:57:58 54883 2009-02-21 00:00:00 54515.6347800926 2008-02-19 15:14:05 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021122 We propose to observe 3 INTEGRAL-discovered High Mass X-ray Binaries (IGR HMXBs) to search for X-ray pulsations and to study their broadband spectra. Over the past few years, INTEGRAL has found a surprising number of HMXBs, and the large number of new, locally absorbed supergiant HMXBs indicate that these wind-accretors are more common than previously thought. In addition to high column densities, some of these systems have other extreme properties such as slowly rotating neutron stars (NSs) or rapid X-ray flares. For the systems we propose to observe, detection of pulsations is important for establishing the presence of a NS and for constraining the spin period distribution for HMXB NSs. As these are strong hard X-ray emitters, we will take advantage of Suzaku's broadband capabilities. GALACTIC POINT SOURCES 4 B JOHN TOMSICK USA 2 AO2 LOOKING FOR SIGNATURES OF HIGH MAGNETIC FIELD NEUTRON STARS IN INTEGRAL HMXBS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402065010/ Quick Look
629 NGC 4151 182.6375 39.4139 182.006166 39.692011 164.091601 36.628069 155.05374688 75.05753801 112.1087 54087.8369097222 2006-12-18 20:05:09 54090.3848726852 2006-12-21 09:14:13 701034010 124.9796 125 124.9796 124.9796 0 124.9796 2 2 0 2 1 0 0 131.2741 131.2741 220.1059 3 PROCESSED 57536.4582060185 2016-05-28 10:59:49 54702 2008-08-24 00:00:00 54132.849537037 2007-02-01 20:23:20 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011327 We propose a 100 ks Suzaku observation of the brightest Seyfert Galaxy in the sky. Given the broad band-pass, and high sensitivity, the proposed observations will provide a high-quality spectrum which will allow us to search for variability in the high-ionized absorber (compared to previous observations). We will be able to obtain stringent constraints on the "Reflection Hump" and compare it to the strength of the Fe Kalpha emission line - thus providing a direct test of Reflection models. The proposed program will also complement observations of fainter and more exotic Seyferts likely to be observed during AO-1. EXTRAGALACTIC COMPACT SOURCES 7 A IAN GEORGE USA 1 AO1 DECOUPLING THE COMPONENTS IN THE BRIGHTEST SEYFERT: NGC 4151 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701034010/ Quick Look
630 APM 08279+5255 127.9229 52.7639 126.990699 52.933179 116.237243 32.72103 165.74356471 36.23970609 100.0676 54040.3996643518 2006-11-01 09:35:31 54041.9690277778 2006-11-02 23:15:24 701057020 102.295 100 102.303 102.311 102.311 102.295 2 2 2 2 1 0 0 95.624 95.624 135.5778 1 PROCESSED 57536.0492592593 2016-05-28 01:10:56 54695 2008-08-17 00:00:00 54088.5241782407 2006-12-19 12:34:49 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011353 Motivated by the detection of a relativistic outflow of highly ionized gas in previous XMM-Newton and Chandra observations of the lensed quasar APM08279+5255 we propose to monitor this object with three 100ks observations with the aim of improving our understanding of the significance of such outflows in regulating black hole growth and in influencing structure formation. The main scientific goals are : (a) verify the present interpretations of Fe line features in this quasar, (b) monitor the time variability of the Fe absorption features and thus constrain the acceleration mechanism, (c) constrain the kinematic, ionization and absorbing properties of the outflow, and (d) show whether the low-energy ionized absorber is part of the relativistic outflow. EXTRAGALACTIC COMPACT SOURCES 7 A GEORGE CHARTAS USA 1 AO1 VIEWS OF RELATIVISTIC WINDS THROUGH NATURAL LENSES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701057020/ Quick Look
631 1RX J154814.5-452845 237.0511 -45.4226 236.175049 -45.269354 245.126412 -24.783918 332.46961393 7.07040697 85.7358 54132.6368518518 2007-02-01 15:17:04 54135.3543865741 2007-02-04 08:30:19 401037010 99.4541 100 99.4541 99.4621 0 99.4701 2 2 0 2 1 0 0 86.8552 86.8552 234.7838 3 PROCESSED 57537.0252777778 2016-05-29 00:36:24 54702 2008-08-24 00:00:00 54139.4767939815 2007-02-08 11:26:35 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011102 Intermediate Polars (IPs) are strong soft and hard X-ray sources and Suzaku is therefore ideally suited to their study. We have selected three IPs that are of particularly high priority. They have all been detected as hard (E>10 keV) X-ray sources; they all have a hot (kT~100 eV), blackbody-like component; none have been studied simultaneously over a wide band-pass. We therefore propose 80 ksec observations each of V2400 Oph, 1RXS J154814.5-452845, and 1RXS J213344.1+510725, with an additional 40 ksec background observation for V2400 Oph. We plan to analyze the average and phase-resolved spectra to determine the strength of the reflection continuum; the highest temperature present in the plasma; and the details of the complex absorber. GALACTIC POINT SOURCES 4 A KOJI MUKAI USA 1 AO1 BROAD-BAND SPECTROSCOPY OF INTERMEDIATE POLARS: FROM THE SOFT COMPONENT TO REFLECTION HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401037010/ Quick Look
632 4U 1705-44 257.2281 -44.1019 256.324944 -44.038193 260.193555 -21.093723 343.32141433 -2.34248879 264.0666 53996.5173611111 2006-09-18 12:25:00 53996.8619675926 2006-09-18 20:41:14 401046020 17.134 20 17.342 17.134 17.334 17.334 1 1 1 1 1 0 0 15.4477 15.4477 29.7679 0 PROCESSED 57535.6082175926 2016-05-27 14:35:50 54526 2008-03-01 00:00:00 54020.9055555556 2006-10-12 21:44:00 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011112 We propose 3x20 ks observations of the neutron star binary 4U 1705-44. The primary science goals are: 1) Accurately characterize the profile of the iron K line using the XIS, and determine whether the iron line is produced in a Comptonizing corona or is a fluorescence line produced in an accretion disk. 2) Measure the hard X-ray spectral shape up to 30 keV with the HXD, and determine the relative importance of thermal Comptonization vs. synchrotron or inverse-Compton emission from a jet. 3) Determine how the iron line and hard X-ray spectrum change with spectral state, and hence how the corona and/or disk change with spectral state (e.g. variations in corona size or disk inner radius), and the role of the jet in the low/hard state. GALACTIC POINT SOURCES 4 A ANDREW YOUNG USA 1 AO1 REVEALING THE SPECTRAL COMPONENTS OF 4U 1705-44 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401046020/ Quick Look
633 LMC X-4 83.1883 -66.3595 83.179882 -66.392572 1.044909 -87.279168 276.32310713 -32.53751505 226.9099 54507.0294560185 2008-02-11 00:42:25 54507.6043287037 2008-02-11 14:30:14 702037010 23.3814 20 23.3894 23.3974 0 23.3814 1 1 0 1 1 0 0 20.047 20.047 49.662 1 PROCESSED 57541.5628356482 2016-06-02 13:30:29 54883 2009-02-21 00:00:00 54515.5898842593 2008-02-19 14:09:26 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021127 We propose for a series of three 20ks observations of the binary X-ray pulsar LMC X-4. This source shows 13.5 s pulsations, a 1.4 d orbital period, and a long-period (~30 d) variability due to a warped, precessing accretion disk. The proposed analysis will use pulse-phase spectroscopy with XIS to explore changes in the X-ray pulses and spectra at three different phases in the disk precession. This work will give us a detailed picture of the accretion flow, particularly for the inner regions of the accretion disk that are illuminated by the X-rays from the neutron star. This project takes advantage of the strengths of the XIS, particularly its excellent spectral resolution, sufficient (1s) time resolution in Window mode, and wide PSF that limits pile-up effects. EXTRAGALACTIC COMPACT SOURCES 7 A RYAN HICKOX USA 2 AO2 SUPERORBITAL VARIATION OF LMC X-4: EXPLORING THE ACCRETION FLOW XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702037010/ Quick Look
634 COMET_8P_TUTTLE-P2_17 40.6015 -37.8518 40.101512 -38.064027 20.766573 -50.125126 244.68288405 -64.39021906 254.0645 54492.1630439815 2008-01-27 03:54:47 54492.2959953704 2008-01-27 07:06:14 502063170 5.1495 5 5.1495 5.1495 0 5.1495 1 1 0 1 1 0 0 5.4142 5.4142 11.432 0 PROCESSED 57541.4188425926 2016-06-02 10:03:08 54912 2009-03-22 00:00:00 54546.2465509259 2008-03-21 05:55:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063170/ Quick Look
635 3C 445 335.9528 -2.0995 335.30761 -2.353112 336.949965 7.376595 61.86726076 -46.70852053 68.9567 54245.2015046296 2007-05-25 04:50:10 54248.9169444444 2007-05-28 22:00:24 702056010 139.7691 125 139.7691 139.7691 0 139.7691 2 2 0 2 1 0 0 117.2412 117.2412 320.9918 4 PROCESSED 57538.8276967593 2016-05-30 19:51:53 54702 2008-08-24 00:00:00 54256.717662037 2007-06-05 17:13:26 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021352 It is well known that the circum-black hole environ of Seyferts contain warm, photoionized gas responsible for complex absorption/emission at X-rays. Evidence for such components in radio-loud AGN is, instead, rare. And yet, presence of an ionized, scattering medium is postulated by unification models for these sources, and some models for jet formation. Here we tackle this problem by proposing sensitive Suzaku observations of 3C445, the only Broad-Line Radio Galaxy exhibiting soft X-ray emission lines from 0.4-3 keV in an archival EPIC spectrum. We will: 1) Determine the broad-band continuum; 2) Study the properties of the soft emission lines, determining the gas density and location, and thus its role in jet collimation; and 3) Confirm the strong reflection component suggested by EPIC. EXTRAGALACTIC COMPACT SOURCES 7 A RITA SAMBRUNA USA 2 AO2 WARM GAS IN THE INNER REGIONS OF RADIO-LOUD AGN: THE CASE OF 3C445 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702056010/ Quick Look
636 SWIFTJ2000.6+3210 300.0869 32.2033 299.597811 32.064769 312.685822 51.280995 68.99570836 1.1443147 87.4233 53837.6619212963 2006-04-12 15:53:10 53837.9139351852 2006-04-12 21:56:04 401053010 12.4384 20 12.444 12.4512 12.4512 12.4384 1 1 1 1 1 0 0 9.8767 9.8767 21.7679 0 PROCESSED 57533.4456134259 2016-05-25 10:41:41 54775 2008-11-05 00:00:00 53927.3549189815 2006-07-11 08:31:05 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011132 INTEGRAL has discovered a new type of highly absorbed Galactic X-ray sources with column densities of 1e23 cm^-2 or more. This is larger than Galactic interstellar column density and much larger than the optical extinction would imply, so the absorbing material must be concentrated on X-ray source. These may form an entirely new class with a common origin, or may simply be the highly obscured tail of the distribution of High and Low Mass X-ray Binaries. We propose to observe three these sources along with two new possibilities from the Swift BAT survey. Our goal is to observe the hard X-rays with the HXD and Fe K lines with the XIS to simultaneously measure the total flux, column density, and line strengths, in order to better understand the physics behind these intriguing new sources. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 1 AO1 HIGHLY ABSORBED GALACTIC X-RAY SOURCES IN SOFT AND HARD X-RAYS HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401053010/ Quick Look
637 Q0450-1310 73.3011 -13.0912 72.722633 -13.172561 69.927484 -35.377207 211.74785299 -32.06702416 263.6423 54535.8878240741 2008-03-10 21:18:28 54536.2502314815 2008-03-11 06:00:20 702062010 15.5102 13 15.5102 15.5102 0 15.5102 2 2 0 2 1 0 0 14.9887 14.9887 31.3059 0 PROCESSED 57541.8181828704 2016-06-02 19:38:11 54916 2009-03-26 00:00:00 54550.1640277778 2008-03-25 03:56:12 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021361 The main scientific goals of this Suzaku proposal are to: (a) Initiate an exploratory survey to identify high velocity outflows of X-ray absorbing material in NAL quasars. We will search for possible correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. (b) Test existing models of the nature of NAL quasars. (c) The detected X-ray brightest quasars from the proposed survey will be followed up with deeper Suzaku observations to constrain better the kinematic and ionization properties of the absorbers. Ultimately with these deeper observations we will constrain the mass outflow rates and outflow efficiencies of NAL quasars. EXTRAGALACTIC COMPACT SOURCES 7 C GEORGE CHARTAS USA 2 AO2 AN EXPLORATORY SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702062010/ Quick Look
638 HCG62 193.274 -9.2022 192.623373 -8.930867 195.778851 -3.241931 303.62256693 53.66732525 113.6407 53755.3883333333 2006-01-20 09:19:12 53758.5002199074 2006-01-23 12:00:19 800013020 114.8488 100 114.8568 114.8488 114.8488 114.8568 2 2 2 2 1 0 0 98.7836 98.7836 268.8498 4 PROCESSED 57532.7777199074 2016-05-24 18:39:55 54247 2007-05-27 00:00:00 54040.4546064815 2006-11-01 10:54:38 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001057 We propose to obtain high-quality spectra of the X-ray brightest, compact group of galaxies HCG62 with Suzaku. The previous ASCA observation has reported that this group has a hard tail in the spectrum. With 100 ksec exposure, we can constrain the flux of the hard component above ~3 keV with much higher accuracy. This will give a great impact in understanding the origin of the hard emission and non-thermal populations in the IGM. Furhtermore determining the metal abundance, particularly Oxygen, in the central and outer regions will give us new, valuable information on metal enrichment processes in the group that is not dominated by a cD galaxy. Suzaku/XIS is the best-suited for our scientific objectives since it has a low background level and the unprecedented high sensitivity. EXTRAGALACTIC DIFFUSE SOURCES 8 A NAOMI OTA JAP 0 SWG MEASURING HARD TAILS AND METAL DISTRIBUTIONS IN THE GALAXY GROUP HCG62 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800013020/ Quick Look
639 SS AUR 93.3423 47.7333 92.395757 47.74724 92.468681 24.321363 166.0127795 13.79596984 289.1089 54529.7508796296 2008-03-04 18:01:16 54530.180775463 2008-03-05 04:20:19 402045010 19.4714 20 19.4714 19.4714 0 19.4714 1 1 0 1 1 0 0 17.378 17.378 37.1359 0 PROCESSED 57541.7699074074 2016-06-02 18:28:40 54905 2009-03-15 00:00:00 54539.2223726852 2008-03-14 05:20:13 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021105 Dwarf Novae, the most numerous subclass of cataclysmic variables, are important contributors to the unresolved X-ray emissions from the Galactic disk and the bulge. However, current estimates of the integrated X-ray luminosity of dwarf novae are highly uncertain and are based on samples that may contain significant biases. We need to obtain an unbiased X-ray luminosity function of dwarf novae to estimate the true contribution of dwarf novae to the unresolved Galactic X-ray emission. Here we propose short Suzaku observations of dwarf novae with secure, parallax-based distance estimates that have not been the subject of pointed, imaging, X-ray observations in the 0.5-10 keV band. This will be an important check of potential biases in earlier studies. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 2 AO2 BUILDING UP AN UNBIASED X-RAY LUMINOSITY FUNCTION OF DWARF NOVAE: A PARALLAX SELECTED SAMPLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402045010/ Quick Look
640 4U1705-44 257.2244 -44.1021 256.321247 -44.038375 260.19074 -21.094172 343.31966899 -2.34047423 86.9924 54516.9847569444 2008-02-20 23:38:03 54517.6182175926 2008-02-21 14:50:14 402051030 25.9956 15 26.0516 25.9956 0 26.0516 2 2 0 2 1 0 0 20.8205 20.8205 54.7239 1 PROCESSED 57541.7148611111 2016-06-02 17:09:24 54901 2009-03-11 00:00:00 54535.2030439815 2008-03-10 04:52:23 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021113 We recently proposed a solution to the problem of model ambiguity for the spectra of atoll-type neutron stars. This work was performed on X-ray transient, and we need to test the model on the main population of persistent atolls. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. We propose to supplement the Suzaku monitoring archive begun in AO-1 by targeting the two persistent atolls with the greatest X-ray variability. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2 X-RAY SPECTRA OF ATOLL-TYPE NEUTRON STARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402051030/ Quick Look
641 IGR J17544-2619 268.6038 -26.3314 267.825334 -26.322724 268.737527 -2.896537 3.23518966 -0.33446224 84.5765 54544.5263425926 2008-03-19 12:37:56 54547.2640509259 2008-03-22 06:20:14 402061010 103.4173 72 103.8115 103.8275 0 103.4173 2 2 0 2 1 0 0 65.5656 65.5656 236.5059 3 PROCESSED 57541.9752314815 2016-06-02 23:24:20 54933 2009-04-12 00:00:00 54566.6106134259 2008-04-10 14:39:17 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021121 Supergiant Fast X-ray Transients are a newly-discovered class of x-ray binary with short outbursts and late O to early B supergiant companions. They are not persistently bright, but the nature of their low-level variability is not well known. Similarly short outbursts are also seen in bright HMXBs with supergiant companions such as Cyg X-1 and Vel X-1. The mechanism of these outbursts is unknown in all cases. We propose long pointings to the two best-studied SFXTs and a third object, XTE J1743-363, which seems to be transitional between SFXTs and persistent supergiant HMXBs. We will characterize their variability at low flux levels, both to understand the accretion mechanism and to enable surveys of archival data for new SFXTs. GALACTIC POINT SOURCES 4 C DAVID SMITH USA 2 AO2 CHARACTERIZING THE SPECTRUM AND VARIABILITY OF THE SUPERGIANT FAST X-RAY TRANSIENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402061010/ Quick Look
642 RXJ_0852-4622_NW_offset 135.1284 -47.9102 134.705364 -47.713589 163.727844 -60.335158 268.39892579 -1.13950817 140.267 53727.3040393518 2005-12-23 07:17:49 53728.368912037 2005-12-24 08:51:14 500010020 59.1784 50 59.1784 59.1925 59.2026 59.1925 2 2 2 2 1 0 0 63.4821 63.4821 91.9959 0 PROCESSED 57532.4967708333 2016-05-24 11:55:21 54247 2007-05-27 00:00:00 54039.2486226852 2006-10-31 05:58:01 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001048 We propose to observe two lobes of X-ray and gamma-ray emission from the shell remnant RXJ 0852-4622 (Vela Jr) with HXD. The 1-10 keV spectrum of this remnant is essentially a featureless continuum attributed to synchrotron emission from accelerated electrons, with the X-ray and gamma-ray morphologies being very well matched. Observations at energies above 10 keV with HXD will probe the cut-off energy of the synchrotron spectrum, shedding light on the electron acceleration efficiency. The large size of the remnant makes it possible to observe different portions of the limb with separate HXD PIN observations. GALACTIC DIFFUSE EMISSION 5 A UNA HWANG JAP 0 SWG HXD OBSERVATION OF NONTHERMAL EMISSION FROM RXJ 0852-4622 HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500010020/ Quick Look
643 XBONGBLUE2 217.7653 34.3413 217.240861 34.56211 200.146538 45.945194 57.71878971 67.47993323 130.3787 54454.1686921296 2007-12-20 04:02:55 54454.5050694445 2007-12-20 12:07:18 702084010 14.8162 13 14.8162 14.8162 0 14.8162 1 1 0 1 1 0 0 14.5794 14.5794 29.0559 0 PROCESSED 57540.9126851852 2016-06-01 21:54:16 54828 2008-12-28 00:00:00 54460.6654398148 2007-12-26 15:58:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021376 We propose to use Suzaku's large collecting area and excellent energy response to measure accurate X-ray spectra for 9 XBONGs and 8 luminous Type 2 AGN selected from very large samples of identified XBONGs and Type 2 AGN found in our Chandra XBootes survey. We have obtained optical spectra for 258 XBONGs and identified ~700 X-ray luminous Type 2 AGN at z>0.7. With known source positions and X-ray fluxes, we select sources that are relatively bright with little or no contamination from other X-ray sources. Thus we will measure individual spectra for these bright sources. We propose eight 15 ksec Suzaku XIS observations to measure the absorption in 8 luminous z > 0.8 Type 2 AGN and eight 10 ksec observations to measure the absorption and iron emission for nine XBONGs. EXTRAGALACTIC COMPACT SOURCES 7 C CHRISTINE JONES USA 2 AO2 OBSCURED AGN AND XBONGS IN BOOTES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702084010/ Quick Look
644 EXO 2030+375 308.0118 37.6951 307.540549 37.524573 325.984128 54.001657 77.17399477 -1.17458429 56.3502 54234.8591666667 2007-05-14 20:37:12 54236.1565277778 2007-05-16 03:45:24 402068010 57.6071 40 57.6071 57.6071 0 57.6071 2 2 0 2 1 0 0 53.3954 53.3954 112.0678 2 PROCESSED 57538.7243055556 2016-05-30 17:23:00 54702 2008-08-24 00:00:00 54242.497962963 2007-05-22 11:57:04 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021124 We propose a 40 ks Suzaku observation to confirm EXO 2030+375's recently discovered ~10 keV cyclotron feature and constrain its second harmonic at ~20 keV. EXO 2030+375 is a 42-second Be/X-ray pulsar in an eccentric 46-day orbit. If confirmed the ~10 keV cyclotron feature will be the lowest in energy known for an accreting pulsar and will provide the missing piece to make EXO 2030+375 an ideal candidate to observationally test accretion theory. In addition, we will measure EXO 2030+375's spin frequency, study its pulse shape versus energy, and perform phase resolved spectroscopy. Suzaku will allow these studies to reach lower energies and provide high quality spectra at lower luminosities than in any previous observations. GALACTIC POINT SOURCES 4 A COLLEEN WILSON USA 2 AO2 CONSTRAINING CYCLOTRON FEATURES IN A NORMAL OUTBURST OF EXO 2030+375 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402068010/ Quick Look
645 V2491 CYG 295.7679 32.3068 295.285617 32.186831 307.093304 52.481406 67.2208484 4.33923679 253.6206 55503.4390162037 2010-11-03 10:32:11 55505.2709837963 2010-11-05 06:30:13 405036010 74.4004 70 74.4004 74.4004 0 74.4004 2 2 0 2 1 0 0 57.2065 57.2065 158.2519 2 PROCESSED 57553.9866087963 2016-06-14 23:40:43 55885 2011-11-20 00:00:00 55518.4178356482 2010-11-18 10:01:41 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051213 We propose to observe again one of the most luminous and intriguing classical novae of the last two years, after it has returned to quiescence. The goala are to understand how accretion is re-estabilished, investigate the claim that the white dwarf an intermediate polar (IP), estimate mass accretion are and white dwarf mass. IP are a class of X-ray sources that Suzaku is ideally suited to study, and we want to study the influence of the magnetic field on the nova evolution. GALACTIC POINT SOURCES 4 C MARINA ORIO USA 5 AO5 REVISITING AN X-RAY LUMINOUS NOVA NOVA AFTER THE ERUPTION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405036010/ Quick Look
646 RXCJ0605 91.2587 -35.3175 90.815345 -35.312478 91.987157 -58.750453 241.74700639 -24.18215725 309.9853 55322.2226041667 2010-05-06 05:20:33 55323.0307060185 2010-05-07 00:44:13 805065020 40.0231 40 40.0231 40.0231 0 40.0231 2 2 0 2 1 0 0 33.1762 33.1762 69.7899 0 PROCESSED 57551.4119097222 2016-06-12 09:53:09 55287 2010-04-01 00:00:00 55341.5093981482 2010-05-25 12:13:32 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805065020/ Quick Look
647 TAU SCO 248.9714 -28.2185 248.191858 -28.116816 251.449018 -6.120961 351.53328031 12.80600635 277.9748 54710.0436689815 2008-09-01 01:02:53 54710.3697222222 2008-09-01 08:52:24 403034010 14.6171 10 14.6171 14.6171 0 14.6171 1 1 0 1 1 0 0 12.0855 12.0855 28.1359 0 PROCESSED 57543.4427777778 2016-06-04 10:37:36 55148 2009-11-13 00:00:00 54780.4170138889 2008-11-10 10:00:30 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031121 We are proposing to observe the magnetic hot star tau Sco (B0.2V) with six Suzaku pointings of 10 ksec each. This star has a highly structured surface magnetic field at around 500 G, and its unusually hard emission has been associated with wind confinement in closed magnetic loops. Our proposal is to test this claim. The surface field sports a torus-like structure of closed loops with a magnetic axis that is tilted by nearly 90 degrees from the stellar rotation axis. We selected six phases to optimize the detection of hard X-ray variability from occultation of hot plasma confined in the torus field arrangement as it rotates about the star. The Suzaku data will be important for confronting models of interactions between line-driven winds and magnetic fields in massive stars. GALACTIC POINT SOURCES 4 A RICHARD IGNACE USA 3 AO3 X-RAYS FROM MAGNETICALLY CONFINED HOT PLASMA IN TAU SCO XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403034010/ Quick Look
648 MRK 421 166.1081 38.2021 165.413329 38.471893 151.215505 29.492571 179.85015534 65.02934628 313.5582 54591.1196527778 2008-05-05 02:52:18 54595.3502199074 2008-05-09 08:24:19 703043010 180.7851 150 180.7931 180.7851 0 180.7931 2 2 0 2 1 0 0 163.5507 163.5507 343.6517 9 PROCESSED 57542.5998842593 2016-06-03 14:23:50 54972 2009-05-21 00:00:00 54606.5618287037 2008-05-20 13:29:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031341 We propose one 150 ksec Suzaku ToO observations of one of the three strong GeV-TeV gamma-ray blazars Mrk 421, Mrk 501, or 1ES 1959+650 during a 10 day multiwavelength campaign with coverage from radio to gamma-rays. The proposal is submitted by the VERITAS collaboration, assuring excellent TeV gamma-ray coverage. The Suzaku observations will play a key-role in interpreting the multiwavelength data set, allowing us to measure the time lag between the X-ray and gamma-ray flux variability and to scrutinize the correlation of the X-ray and gamma-ray spectral indices. The Suzaku and gamma-ray energy spectra will allow us to constrain the intensity of the IR Diffuse Extragalactic Background Radiation which absorbs TeV gamma-rays in extragalactic pairproduction processes. EXTRAGALACTIC COMPACT SOURCES 7 A HENRIC KRAWCZYNSKI USA 3 AO3-TOO TARGET OF OPPORTUNITY OBSERVATIONS OF THE BLAZARS MRK 421, MRK 501, AND 1ES 1959+650 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703043010/ Quick Look
649 ETA CARINAE 161.3407 -59.6518 160.853368 -59.388342 202.155822 -58.871724 287.61551185 -0.58277566 142.0006 54856.1332291667 2009-01-25 03:11:51 54856.6821064815 2009-01-25 16:22:14 403037010 28.8053 30 28.8053 28.8053 0 28.8053 1 1 0 1 1 0 0 17.4539 17.4539 47.4079 0 PROCESSED 57545.3235185185 2016-06-06 07:45:52 55328 2010-05-12 00:00:00 54880.533587963 2009-02-18 12:48:22 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031124 X-ray observations of Eta Carinae near the 2003 periastron passage confirmed that the X-ray emission primarily arises from collision of winds in a binary system, but raised fundamental questions about the cause of the 3 month-long X-ray minimum and an excess above ~10 keV (possibly up to 50 keV) in addition to the thermal emission with kT ~3-5 keV. These features would originate from plasma extremely embedded in the primary winds and acceleration of high energy particles at the wind colliding region. To resolve these features clearly, broad band Suzaku observations around the periastron passage are crucial. We propose four 30 ksec Suzaku observations of Eta Carinae during AO3, which will cover the next X-ray maximum (in late 2008) and minimum (in early 2009). GALACTIC POINT SOURCES 4 A KENJI HAMAGUCHI USA 3 AO3 X-RAY EMISSION FROM ETA CARINAE DURING THE X-RAY MAXIMUM AND MINIMUM HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403037010/ Quick Look
650 CEN X-4 224.5893 -31.6684 223.829289 -31.468804 231.309524 -14.121168 332.24097668 23.88258751 104.6233 54847.9102314815 2009-01-16 21:50:44 54850.9717939815 2009-01-19 23:19:23 403057010 146.6704 150 146.6876 146.6704 0 146.6916 2 2 0 2 1 0 0 133.6185 133.6185 264.4539 2 PROCESSED 57545.3354513889 2016-06-06 08:03:03 55328 2010-05-12 00:00:00 54880.5460069444 2009-02-18 13:06:15 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031161 Observations of thermal emission from the surface of quiescent neutron star low-mass X-ray binaries (LMXBs) can be used to measure neutron star radii. However, their quiescent spectra are complicated due to the presence of an additional power-law, and because variability has been seen on timescales as short as 100s. The nearest known neutron star LMXB Cen X-4 gives us the clearest view of these objects. But, the best observation so far lacked the sensitivity to determine the cause of the variability. Yet, the cause has important ramifications for measuring neutron star radii - if it is the thermal (rather than power-law) component that is varying our picture of quiescent emission may be wrong. To solve this critical problem we propose a 150 ksec observation of Cen X-4 with Suzaku. GALACTIC POINT SOURCES 4 A EDWARD CACKETT USA 3 AO3 UNCOVERING VARIABLE QUIESCENT EMISSION IN THE NEUTRON STAR CEN X-4 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403057010/ Quick Look
651 G18.0-0.7 276.56 -13.5781 275.85231 -13.608204 276.459314 9.715522 18.00442084 -0.69482715 92.0001 54909.8982060185 2009-03-19 21:33:25 54911.080775463 2009-03-21 01:56:19 503086010 52.0592 50 52.0592 52.0672 0 52.0672 2 2 0 2 1 0 0 46.3036 46.3036 102.1458 2 PROCESSED 57547.7369560185 2016-06-08 17:41:13 55329 2010-05-13 00:00:00 54923.3684490741 2009-04-02 08:50:34 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031203 By studying pulsar wind nebulae, the synchrotron nebulae powered by a neutron star's loss of rotational energy, it is possible to determine the energetics of both the progenitor supernova and central neutron star. This requires estimates of the expansion velocity and mass swept-up the pulsar wind nebulae, best obtained by analyzing the spectrum of the thermal X-rays emitting by this material. In the proposal, we request a 50ks observation of four of the most energetic pulsar wind nebulae in the Milky Way to both detect such thermal X-ray emission and use the measured spectral properties to infer the ejecta mass and kinetic energy of their progenitor supernova and the initial spin period of the central neutron star -- all currently unmeasurable using the currently available information. GALACTIC DIFFUSE EMISSION 5 C JOSEPH GELFAND USA 3 AO3 STUDYING THE PROGENITOR SUPERNOVA AND CENTRAL NEUTRON STAR OF PULSAR WIND NEBULAE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503086010/ Quick Look
652 IGRJ01528 28.2011 -3.4464 27.56858 -3.692494 24.925792 -14.053354 157.35013019 -62.14500791 77.3667 55007.0338078704 2009-06-25 00:48:41 55008.1426388889 2009-06-26 03:25:24 704043010 46.9159 40 46.9159 47.6119 0 47.6248 3 2 0 2 1 0 0 42.1043 42.1043 95.7918 0 PROCESSED 57547.6882407407 2016-06-08 16:31:04 55386 2010-07-09 00:00:00 55019.1922337963 2009-07-07 04:36:49 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041414 We propose to use Suzaku to measure the amount of absorption, the intensity of Compton reflection component and other spectral components for a sample of 5 AGN selected from our ultra-deep, 3 Msec, INTEGRAL survey. These observations are ~3x deeper than the INTEGRAL and Swift/BAT all-sky surveys. Both the absorption distribution and the intensity of the Compton reflection component are fundamental parameters in understanding the AGN population. In fact, the uncertainty in the latter quantity is the main reason why the X-ray background can not be used to constrain the number of Compton Thick AGN. We have supporting multi-wavelength observations for all sources, critical to measure other source parameters like bolometric luminosity, re-radiated emission, black hole mass, etc. EXTRAGALACTIC COMPACT SOURCES 7 A EZEQUIEL TREISTER USA 4 AO4 THE NATURE OF THE FAINTEST HARD X-RAY SELECTED AGN XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704043010/ Quick Look
653 4U 1608-52 243.2309 -52.3757 242.269732 -52.248184 251.350346 -30.651804 330.98178647 -0.83761569 125.7606 55273.9986689815 2010-03-18 23:58:05 55274.9154166667 2010-03-19 21:58:12 404044030 31.7568 30 31.7568 31.7568 0 31.7568 2 2 0 2 1 0 0 15.3094 15.3094 79.1938 0 PROCESSED 57550.9191898148 2016-06-11 22:03:38 55652 2011-04-01 00:00:00 55286.259849537 2010-03-31 06:14:11 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041223 The true nature of X-ray emission from neutron star X-ray binaries (NSXRBs) has not been clear for sometime and there are many possibilities for the spectral model. Recent progress has been made, but relies on RXTE data which lacks the low energy sensitivity where disk emission is most prominent. Using Suzaku we propose four 30 ksec observations of the transient 4U 1608-52 throughout an outburst. We will test how spectral parameters change with luminosity, allowing us to untangle the correct model. An essential part of this proposal is the unique ability of Suzaku to detect asymmetric broad iron emission lines in NSXRBs. We will study how the iron line varies throughout the outburst, which combined with the spectral fits will test the interaction between the accretion disk and corona. GALACTIC POINT SOURCES 4 A EDWARD CACKETT USA 4 AO4-TOO ACCRETION DISK EVOLUTION THROUGHOUT A NEUTRON STAR LMXB OUTBURST HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404044030/ Quick Look
654 BF ERI 69.8754 -4.5962 69.256008 -4.693413 67.473114 -26.478101 201.0367912 -31.29845078 262.0133 56350.9190625 2013-02-27 22:03:27 56351.6253009259 2013-02-28 15:00:26 407045010 32.8177 30 32.8177 32.8177 0 32.8178 3 3 0 3 1 0 0 32.0161 32.0161 61.0099 1 PROCESSED 57610.6930092593 2016-08-10 16:37:56 56738 2014-03-22 00:00:00 56372.5138773148 2013-03-21 12:19:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071212 The mass of an accreting white dwarf is a key parameter governing its X-ray emission. We expect that the higher the mass, the higher the temperature and luminosity. Existing data appear consistent with this expectation, given the considerable uncertainties usually associated with the white dwarf masses of individual systems. Here we propose Suzaku observations of 5 dwarf novae for which very high or very low white dwarf mass estimates have been published. These targets provide the best opportunity of further establishing the mass-temperature correlation. Moreover, if the mass estimates are reliable, these targets are of interest from evolutionary considerations - how did these systems form with such high/low mass white dwarfs, and what are their ultimate fates? GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 7 AO7 DWARF NOVAE WITH EXTREME WHITE DWARF MASSES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407045010/ Quick Look
655 1RXS J032613.6+02252 51.5615 2.4213 50.912043 2.246984 49.792333 -15.817317 180.7494445 -42.4285339 253.9336 55596.8403356482 2011-02-04 20:10:05 55597.6203125 2011-02-05 14:53:15 705038010 32.1971 32 32.1971 32.1971 0 32.1971 2 2 0 2 1 0 0 22.6441 22.6441 67.3879 1 PROCESSED 57600.8622106482 2016-07-31 20:41:35 55983 2012-02-26 00:00:00 55614.1886342593 2011-02-22 04:31:38 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051402 High frequency peaked BL Lacs are a peculiar subclass of Blazars characterized by non-thermal emission across the whole electromagnetic spectrum. Their spectral energy distributions (SEDs) include two main components: a low-energy component with power peaking in the range from the UV to the X-ray band, and a substantial high-energy component often dominated by gamma-rays. We propose 3 observations (32 ks each) of a selected sample of HBLs to study the behavior of the first component, widely interpreted as synchrotron radiation. First, we will be able to disentangle between different spectral shapes of the synchrotron SED of HBLs. Second, we will use the proposed observations to investigate the properties of the most representative sample of TeV candidate HBLs. EXTRAGALACTIC COMPACT SOURCES 7 C FRANCESCO MASSARO USA 5 AO5 X-RAY CURVED SPECTRA IN HIGH FREQUENCY PEAKED BL LACS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705038010/ Quick Look
656 4U 1957+11 299.8418 11.7197 299.250981 11.582408 304.890304 31.617141 51.31351001 -9.31745051 63.9325 55333.5190277778 2010-05-17 12:27:24 55334.4675 2010-05-18 11:13:12 405057020 34.9353 35 34.9433 34.9513 0 34.9353 2 2 0 2 1 0 0 28.2625 28.2625 81.9118 0 PROCESSED 57551.562650463 2016-06-12 13:30:13 55714 2011-06-02 00:00:00 55347.2466898148 2010-05-31 05:55:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051254 We propose three observations of the black hole candidate 4U 1957+11. It is one of only two persistently soft state BHC, and has the highest fitted temperature, and highest fitted spin parameter, of any observed BHC. The question arises of whether this high spin is a good estimate of the true spin, or whether this high temperature is evidence of a low level or corona or wind. The multiple Suzaku observations will allow us to track how the disk parameters change, and offer us a 40% chance of observing a state with a large coronal component. The latter might be indicative of launching of a disk wind. GALACTIC POINT SOURCES 4 B MICHAEL NOWAK USA 5 AO5 4U1957+11: THE MOST RAPIDLY SPINNING BLACK HOLE? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405057020/ Quick Look
657 CBS 126 153.2712 35.8701 152.538495 36.117901 141.901695 23.115205 188.30426979 55.38335717 124.145 55487.3144907407 2010-10-18 07:32:52 55489.5529861111 2010-10-20 13:16:18 705042010 101.542 100 101.566 101.542 0 101.566 2 2 0 2 1 0 0 90.7438 90.7438 193.3897 2 PROCESSED 57553.8238541667 2016-06-14 19:46:21 55867 2011-11-02 00:00:00 55498.3270949074 2010-10-29 07:51:01 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051432 We propose to carry out a 100 ks Suzaku observation of Broad Line Seyfert 1 (BLS1) galaxy CBS 126. This source exhibits many properties which are thought to be typical of a Narrow Line Seyfert 1 (NLS1), such as a large soft X-ray excess and strong spectral variability, but unusual for a BLS1. Taking advantage of Suzaku's unique broad band X-ray energy window, our main goal is to clarify the nature of the unusual, variable, optically polarized spectrum of CBS 126. These interesting spectral features cover a wide energy range where Suzaku is ideal. With these proposed studies we will gain better understanding of accretion-powered AGN in general. EXTRAGALACTIC COMPACT SOURCES 7 B SACHIKO TSURUTA USA 5 AO5 SPECTRAL AND TEMPORAL STUDIES OF THE SEYFERT 1 GALAXY CBS 126 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705042010/ Quick Look
658 SGR 1806-20 272.1607 -20.4008 271.416415 -20.409492 272.01832 3.024829 10.00344249 -0.23433657 89.0334 56010.449837963 2012-03-24 10:47:46 56012.5314814815 2012-03-26 12:45:20 406069010 70.5964 70 70.5964 70.5964 0 70.5964 2 2 0 2 1 0 0 63.9571 63.9571 179.8279 2 PROCESSED 57605.0500462963 2016-08-05 01:12:04 56399 2013-04-17 00:00:00 56023.2387384259 2012-04-06 05:43:47 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061301 Recent Suzaku investigations revealed that a broad-band (0.8-70 keV) spectra of known magnetars systematically change depending on their characteristic ages. The hard X-rays of magnetars become weaker but harder for older objects. In order to accomplish this picture, we have to verify that this correlation is rather free from selection effects, and holds even when the sources vary on long time scales. Here we propose a 70 ks observation of SGR 1806-20. If we detect the hard X-rays from this source at a rather intensity, the above correlation will be much reinforced. GALACTIC POINT SOURCES 4 C TERUAKI ENOTO USA 6 AO6 VARIABILITY OF HARD X-RAYS FROM MAGNETARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406069010/ Quick Look
659 1FGL J1018.6-5856 154.7397 -58.9449 154.297065 -58.693515 196.565416 -60.867795 284.35462729 -1.68677577 302.8974 56098.9298611111 2012-06-20 22:19:00 56100.4612384259 2012-06-22 11:04:11 407069010 72.8412 70 72.8412 72.8412 0 72.8412 2 2 0 2 1 0 0 57.6773 57.6773 132.25 0 PROCESSED 57605.7791087963 2016-08-05 18:41:55 56479 2013-07-06 00:00:00 56113.258900463 2012-07-05 06:12:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071234 We propose Suzaku observations of a newly discovered gamma-ray binary 1FGL J1018.6-5856. Recent observations by the Fermi Gamma-ray Space Telescope and follow-up observations in other wavelengths revealed that the gamma-ray source is a new member of the rare gamma-ray binary class with an orbital period of 16 days. We propose two types of observations with Suzaku. One is a continuous observation of a sharp X-ray peak found in the lightcurve by the Swift XRT. Another is a series of snap shot observations in orbital phase between the peaks. We aim to perform phase-resolved spectral analysis which is not possible with the Swift XRT data. We also compare the Swift XRT lightcurve with new lightcurves taken by Suzaku in order to test the repeatability of the X-ray orbital modulation. GALACTIC POINT SOURCES 4 B TAKAAKI TANAKA USA 7 AO7 SUZAKU OBSERVATIONS OF A NEWLY DISCOVERED GAMMA-RAY BINARY: 1FGL J1018.6-5856 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407069010/ Quick Look
660 NGC 2403 114.2007 65.5918 112.996594 65.703234 103.458828 43.277316 150.58117971 29.1798975 310.3004 53810.5896875 2006-03-16 14:09:09 53811.5884143518 2006-03-17 14:07:19 800021010 72.3687 70 72.3767 72.3687 72.3767 72.3767 2 2 2 2 1 0 0 59.3591 59.3591 86.2779 0 PROCESSED 57533.2480439815 2016-05-25 05:57:11 54247 2007-05-27 00:00:00 54042.0667708333 2006-11-03 01:36:09 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001101 We propose to observe NGC 2403, which is a nearby luminous normal spiral. Our main objective is to search and investigation of diffuse emission components. These include both rather soft (kT = 0.1 - 1 keV) ones already detected from a fair number of spirals, and hot (kT = a few keV) emission which, if established, may become an analogue to the Galactic ridge emission. EXTRAGALACTIC DIFFUSE SOURCES 8 A KAZUO MAKISHIMA JAP 0 SWG A PROPOSAL FOR A 70 KSEC SUZAKU OBSERVATION OF THE NORMAL SPIRAL GALAXY NGC 2403 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800021010/ Quick Look
661 A426VIR S 48.9041 42.4908 48.073152 42.306326 58.095587 23.496379 149.35896709 -12.86322568 271.5007 56708.3862962963 2014-02-20 09:16:16 56709.0453009259 2014-02-21 01:05:14 808085010 26.26 25 26.284 26.276 0 26.26 2 2 0 2 1 0 0 21.0267 21.0267 56.9339 1 PROCESSED 57613.8719560185 2016-08-13 20:55:37 57086 2015-03-05 00:00:00 56720.6405902778 2014-03-04 15:22:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081526 Our analysis of Suzaku Key Project data of the Perseus Cluster of galaxies has uncovered a significant drop in temperature, density and derived thermodynamic properties of the intra-cluster medium in the NW direction at the cluster's virial radius, suggesting the presence of a strong shock. In order to firmly confirm and further explore this feature we propose to expand upon the observation of this region. Confirmation of a shock at the virial radius will provide the first ever direct observation of the formation of a galaxy cluster and virialization of the in-falling hot gas. EXTRAGALACTIC DIFFUSE SOURCES 8 A ONDREJ URBAN USA 8 AO8 SHOCK FRONT AT THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808085010/ Quick Look
662 LMC X-4 83.1886 -66.3594 83.180179 -66.392471 1.047321 -87.279275 276.32297371 -32.53740633 226.9086 54500.7929513889 2008-02-04 19:01:51 54501.0521875 2008-02-05 01:15:09 702036010 0 20 0 0 0 0 0 0 0 0 1 0 0 5.6729 5.6729 22.3779 1 PROCESSED 57541.4899537037 2016-06-02 11:45:32 54883 2009-02-21 00:00:00 54515.6401851852 2008-02-19 15:21:52 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021127 We propose for a series of three 20ks observations of the binary X-ray pulsar LMC X-4. This source shows 13.5 s pulsations, a 1.4 d orbital period, and a long-period (~30 d) variability due to a warped, precessing accretion disk. The proposed analysis will use pulse-phase spectroscopy with XIS to explore changes in the X-ray pulses and spectra at three different phases in the disk precession. This work will give us a detailed picture of the accretion flow, particularly for the inner regions of the accretion disk that are illuminated by the X-rays from the neutron star. This project takes advantage of the strengths of the XIS, particularly its excellent spectral resolution, sufficient (1s) time resolution in Window mode, and wide PSF that limits pile-up effects. EXTRAGALACTIC COMPACT SOURCES 7 A RYAN HICKOX USA 2 AO2 SUPERORBITAL VARIATION OF LMC X-4: EXPLORING THE ACCRETION FLOW XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702036010/ Quick Look
663 GX 339-4 255.7085 -48.7866 254.760711 -48.715619 259.576938 -25.860175 338.94274721 -4.32598042 275.4008 56526.5726967593 2013-08-22 13:44:41 56529.3592476852 2013-08-25 08:37:19 408034010 101.0196 100 101.0196 101.0196 0 101.0196 2 2 0 2 1 0 0 90.3169 90.3169 240.7097 1 PROCESSED 57612.5083680556 2016-08-12 12:12:03 56956 2014-10-26 00:00:00 56588.9590046296 2013-10-23 23:00:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081242 Due to the presence of a steady jet, constraining the properties of black hole systems in their hard state is important for understanding accretion disks and jets. Along with radio observations, Suzaku is constraining theoretical models by answering the following questions: Does the inner edge of the accretion disk recede in the hard state? How is the location of the disk's inner edge related to the presence of a jet? This proposal includes the use of Suzaku, NuSTAR, and radio observations to address these questions. A main diagnostic of the accretion geometry is the Compton reflection component, and the combination of Suzaku and NuSTAR covers, with very good energy resolution and sensitivity, the iron emission line, the absorption edges, and the hard X-ray reflection bump. GALACTIC POINT SOURCES 4 A JOHN TOMSICK USA 8 AO8-TOO CONSTRAINING THE HARD STATE ACCRETION GEOMETRY FOR BLACK HOLE BINARIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/408034010/ Quick Look
664 1H0419-577 66.5116 -57.211 66.267931 -57.322556 29.331877 -75.671402 266.99901337 -41.98911345 55.5914 54306.2319328704 2007-07-25 05:33:59 54309.0835532407 2007-07-28 02:00:19 702041010 205.8628 200 205.8708 205.8708 0 205.8628 2 2 0 2 1 0 0 152.8317 152.8317 246.3578 2 PROCESSED 57539.3963888889 2016-05-31 09:30:48 54706 2008-08-28 00:00:00 54339.7211111111 2007-08-27 17:18:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021304 A hotly debated question is whether Seyfert X-ray spectra are dominated by components that are blurred by strong gravitational effects close (< 20rg) to the central black hole. Models featuring either complex absorption or blurred disk spectra provide equally good parameterizations of the mean X-ray spectrum of many objects. To make progress with current instruments we require observations with a temporal baseline and flux that will allow us to look for key parameter correlations, as the two scenarios predict different time-dependent behavior. To that end, we propose a Suzaku observation of 1H0419-577, a target that exhibits a remarkable degree of spectral variability in the X-ray regime promising some definitive results in this important area. EXTRAGALACTIC COMPACT SOURCES 7 B TRACEY TURNER USA 2 AO2 HOW IMPORTANT IS STRONG RELATIVISTIC BLURRING IN SPECTRA OF SEYFERT GALAXIES? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702041010/ Quick Look
665 NGC5548 214.4931 25.1252 213.926181 25.355393 201.995661 36.403773 31.92399813 70.49805067 305.6592 54275.9121643518 2007-06-24 21:53:31 54276.6918055556 2007-06-25 16:36:12 702042020 35.9152 30 35.9152 35.9152 0 35.9152 2 2 0 2 1 0 0 33.175 33.175 67.3419 3 PROCESSED 57539.0421759259 2016-05-31 01:00:44 54695 2008-08-17 00:00:00 54322.4919675926 2007-08-10 11:48:26 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021307 We propose a 2 month Suzaku monitoring program of 7 weekly 30ksec observations of the normal type 1 AGN, NGC5548. NGC5548 is uniquely well studied at all wavelengths, and will vary by a factor of 1.5, or more, at 97% probability. Variations of the Warm Absorber will determine its location in NGC5548, disciminating between models and determining the mass loss rate in the WA wind. This will provide a baseline data point for models of 'cosmological feedback' from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes or lack thereof in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 2 AO2 NGC5548 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702042020/ Quick Look
666 1RXS J032540.0-08144 51.413 -8.2453 50.804131 -8.420115 46.598209 -26.061844 192.86854593 -48.95490782 66.7974 56869.0655208333 2014-07-31 01:34:21 56869.9960532407 2014-07-31 23:54:19 409029010 39.5408 40 39.5408 39.9168 0 39.9248 2 2 0 2 1 0 0 18.9289 18.9289 53.612 0 PROCESSED 57616.4538425926 2016-08-16 10:53:32 57264 2015-08-30 00:00:00 56898.3797453704 2014-08-29 09:06:50 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091211 Cataclysmic variables (CVs) detected in the INTEGRAL and Swift BAT hard X-ray surveys are predominantly magnetic systems of the intermediate polar subtype. However, as the survey sensitivity improves, an increasing number of polars are also detected as hard X-ray sources, even though the majority of polars are soft X-ray bright and hard X-ray faint. Over the long term, we hope to understand why most polars are soft X-ray dominated, and why a subset is hard X-ray bright. Here we propose Suzaku observations of four poorly studied BAT-detected polars, 1RXS J032540.0-081442, Swift J2319.4+2619, IW Eri, and IGR J14536-5522, supported by ground-based observations including optical polarimetry, to determine their system parameters. GALACTIC POINT SOURCES 4 A KOJI MUKAI USA 9 AO9 HARD X-RAY BRIGHT POLARS: WHY ARE THEY DIFFERENT? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409029010/ Quick Look
667 NGC7582 349.5634 -42.322 348.875032 -42.595557 331.740868 -34.366673 348.21143031 -65.69925686 64.738 54248.9237152778 2007-05-28 22:10:09 54249.7328587963 2007-05-29 17:35:19 702052020 28.769 25 28.769 28.769 0 28.769 2 2 0 2 1 0 0 24.6824 24.6824 69.9059 0 PROCESSED 57538.7538541667 2016-05-30 18:05:33 54695 2008-08-17 00:00:00 54255.6928472222 2007-06-04 16:37:42 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021332 We propose to perform 4 Suzaku observations of 25 ks each (for a total of 100 ks) of the bright Seyfert 2 galaxy,NGC 7582.The aim of this proposal is to measure the distance of the gas that absorbs the nuclear radiation, by analyzing the pattern of variability of its column density.NGC7582 is the ideal target for this kind of analysis, because it already showed large variations of the column density of the absorber between X-ray observations taken a few years apart.With the present proposal, we intend to probe a wider range of timescales, from a week to about six months, in order to measure the distance of the absorber from the nucleus. This measure is crucial to understand the nature of the absorber in type 2 objects and the validity of the torus paradigm. EXTRAGALACTIC COMPACT SOURCES 7 A MARCO CHIABERGE USA 2 AO2 MEASURING THE DISTANCE OF THE ABSORBER IN NGC 7582 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702052020/ Quick Look
668 4C+74.26 310.5668 75.0616 310.712656 74.880312 50.693329 74.661974 108.92036641 19.50581044 289.6922 54401.4314467593 2007-10-28 10:21:17 54403.2606944444 2007-10-30 06:15:24 702057010 91.583 100 91.583 91.583 0 91.591 2 2 0 2 1 0 0 94.114 94.114 158.0298 1 PROCESSED 57540.3825925926 2016-06-01 09:10:56 54776 2008-11-06 00:00:00 54409.2446064815 2007-11-05 05:52:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021354 We propose a 100 ks observation of the bright broad-line radio galaxy 4C+74.26. A previous 35 ks XMM-Newton observation of 4C+74.26 yielded the first indication of a relativistically broadened Fe K line in a radio-loud AGN as well as other typical AGN properties (e.g., a warm absorber). The long observation proposed here will allow a detailed investigation of the Fe K line profile and improve significantly on the previous observation by detecting the associated Compton reflection hump with the HXD/PIN instrument. Modeling of these features will allow the first accurate determination of the geometry and structure of the inner accretion disk in a radio-loud AGN, and hence provide invaluable information for modeling the physics of the disk/jet interaction. EXTRAGALACTIC COMPACT SOURCES 7 C DAVID BALLANTYNE USA 2 AO2 A CLOSE LOOK AT 4C+74.26 WITH SUZAKU: FOCUSING IN ON THE DISK/JET INTERACTION HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702057010/ Quick Look
669 CYGNUS X-1 299.5796 35.2119 299.109658 35.075474 313.654707 54.262131 71.33922039 3.07967202 58.5817 56796.2767476852 2014-05-19 06:38:31 56799.3266203704 2014-05-22 07:50:20 409049010 14.5127 30 0 14.5127 0 0 0 3 0 0 1 0 0 113.8259 113.8259 263.4619 1 PROCESSED 57615.2053703704 2016-08-15 04:55:44 57180 2015-06-07 00:00:00 56811.8023958333 2014-06-03 19:15:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091241 We propose for a 30 ks observation of the accreting black hole Cygnus X-1 to occur simultaneously with NuSTAR. In mid-2012, we obtained a joint Suzaku/NuSTAR observation of Cyg X-1 in the soft state, and we clearly see reflection features with a relativistically broadened iron line that we have used to constrain the geometry of the accretion disk, including finding possible evidence for a warped accretion disk, and the black hole spin. This TOO proposal is to observe the source in the hard state to constrain how the accretion geometry changes between states. The combination of Suzaku and NuSTAR covers, with very good energy resolution and throughput, the thermal component, the iron line complex, the iron absorption edge, and the hard X-ray reflection hump. GALACTIC POINT SOURCES 4 A JOHN TOMSICK USA 9 AO9-TOO CYGNUS X-1 IN THE HARD STATE WITH SUZAKU AND NUSTAR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409049010/ Quick Look
670 73P/SW3 317.9167 24.1666 317.359719 23.9609 329.535722 38.234901 71.86402338 -16.24383714 72.7109 53868.3425 2006-05-13 08:13:12 53868.4085532407 2006-05-13 09:48:19 500013040 3.225 20 3.225 3.225 3.225 3.225 1 1 1 1 1 0 0 2.677 2.677 5.7039 0 PROCESSED 57534.2934143518 2016-05-26 07:02:31 54256 2007-06-05 00:00:00 54042.2977430556 2006-11-03 07:08:45 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500013040/ Quick Look
671 NGC 3079 150.4972 55.6116 149.652795 55.852826 130.116379 40.274577 157.90048948 48.39234685 268.6689 54612.8709722222 2008-05-26 20:54:12 54615.4362731482 2008-05-29 10:28:14 803039020 102.34 100 102.348 102.34 0 102.348 2 2 0 2 1 0 0 102.0031 102.0031 221.6019 2 PROCESSED 57542.6909027778 2016-06-03 16:34:54 54999 2009-06-17 00:00:00 54633.7055439815 2008-06-16 16:55:59 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031303 We will determine whether AGN can drive galactic-scale winds by observing NGC 3079, the best nearby candidate for such a wind. The edge-on spiral NGC 3079 hosts a Compton-thick AGN and is surrounded by a 40 kpc-scale soft X-ray nebula, the largest manifestation of outflow activity also seen in the optical and radio. Proving the outflow is AGN-driven requires Suzaku's unique abilities. We will measure the AGN luminosity using the HXD in the 15-40 keV range and the 2-10 keV band reflection spectrum to assess whether the AGN can radiatively-or-mechanically power the observed superwind. We will determine the origin of the soft X-ray nebula using the relative elemental abundances in the plasma. We can also detect any significant starburst through the 6.7 keV line emission it would create. EXTRAGALACTIC DIFFUSE SOURCES 8 B DAVID STRICKLAND USA 3 AO3 NGC 3079'S 40 KPC-SCALE OUTFLOW: AGN OR STARBURST-DRIVEN? HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803039020/ Quick Look
672 3C 452 341.4131 39.7498 340.846907 39.486403 2.315539 43.172801 98.13461856 -16.98917572 65.3539 54267.3964351852 2007-06-16 09:30:52 54268.8294444444 2007-06-17 19:54:24 702073010 66.68 53 66.696 66.68 0 66.696 2 2 0 2 1 0 0 61.4487 61.4487 123.8018 3 PROCESSED 57538.9941550926 2016-05-30 23:51:35 54695 2008-08-17 00:00:00 54319.4923032407 2007-08-07 11:48:55 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021372 The nature and even the existence of type II quasars is highly controversial. Due to their highly obscured nature, very hard (> 15 keV) observations are needed to probe their properties. With the 9-month SWIFT BAT all-sky AGN survey, detection of heavily obscured sources is now possible. Indeed, 6 type II quasars have been identified. Their properties, however, are a challenge to standard AGN models e.g., all but one of these sources are strong radio sources and several have optical spectra indicative of an un-absorbed source. We propose Suzaku observations of the 5 without broadband high signal to noise x-ray data to perform a detailed analysis of their x-ray properties and to understand their relationship to the lower luminosity well studied Seyfert IIs. EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 2 AO2 SUZAKU OBSERVATIONS OF SWIFT BAT TYPE II QUASARS HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702073010/ Quick Look
673 LMC X-3 OFF FIELD 1 85.5783 -64.5441 85.521216 -64.565729 45.792643 -87.283954 274.09377866 -31.6918405 324.0002 53847.1442361111 2006-04-22 03:27:42 53848.0099421296 2006-04-23 00:14:19 501097010 43.6067 50 43.6067 43.6067 43.6067 43.6067 2 2 2 2 1 0 0 42.0261 42.0261 74.7459 0 PROCESSED 57533.5339583333 2016-05-25 12:48:54 54526 2008-03-01 00:00:00 53907.3335763889 2006-06-21 08:00:21 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011256 The Galactic corona is believed to play an essential role in the ``eco-system'' of the Galaxy. But the extent as well as the physical properties of the corona are yet to be determined. We request deep Suzaku XIS observations of the soft X-ray background in the vicinity of LMC X-3, toward which we have already conducted far-UV and X-ray absorption line spectroscopy. We have developed a software tool for a joint model fit to the absorption and emission data, allowing for statistical tests of various models and constraints on such parameters as hot gas temperature, density, and scale. The results will provide a unique calibration of our understanding of the corona. GALACTIC DIFFUSE EMISSION 5 A Q. DANIEL WANG USA 1 AO1 A JOINT EMISSION AND ABSORPTION STUDY OF THE GALACTIC CORONA XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501097010/ Quick Look
674 VELA SNR CB3 129.7826 -44.6964 129.353744 -44.51903 154.049323 -59.60688 263.57338638 -1.96329272 278.1748 55318.927974537 2010-05-02 22:16:17 55319.3418402778 2010-05-03 08:12:15 505070010 18.1718 20 18.1718 18.1718 0 18.1718 2 2 0 2 1 0 0 17.1544 17.1544 35.7539 1 PROCESSED 57551.3562847222 2016-06-12 08:33:03 55696 2011-05-15 00:00:00 55330.1275925926 2010-05-14 03:03:44 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051304 The Vela SNR is known to have ejecta bullets outside the main shell. In addition to these bullets, signatures of ejecta inside the main shell have been uncovered in recent X-ray studies. Mostly, these are rich in light metals such as O, Ne, or Mg, whereas no Fe-rich ejecta had yet been detected. Based on archival XMM-Newton data, we found a possible Fe-rich ejecta bullet headed roughly in the opposite direction of Vela pulsar's motion. This would provide us with a window into the core-collapse SN explosion of the Vela SNR. Since its electron temperature is very low (~0.1 keV), the good Suzaku XIS response below 0.5 keV is suitable to study this object. We propose to observe it in four pointings. The requested exposure time is 20 ks each, resulting in a total exposure time of 80 ks. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 5 AO5 IRON-RICH EJECTA BULLET IN THE VELA SNR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505070010/ Quick Look
675 MONOGEM RING W1 100.4191 15.2834 99.703498 15.332031 100.143287 -7.791413 198.20484712 4.79777248 269.9998 55998.5603356482 2012-03-12 13:26:53 56000.0002314815 2012-03-14 00:00:20 506053010 61.1266 60 61.1267 61.1266 0 61.1266 3 2 0 2 1 0 0 59.074 59.074 124.3739 1 PROCESSED 57604.899849537 2016-08-04 21:35:47 56382 2013-03-31 00:00:00 56016.6737152778 2012-03-30 16:10:09 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061316 We propose to observe the oldest, nearby SNR, the Monogem Ring, with the Suzaku XIS to study the plasma conditions in two locations which are near the Galactic plane and where there is evidence of a significant interaction with cooler (10^4 - 10^5 K), denser material. We chose one pointing where the turbulent mixing of hot and cooler gas should be large, and an adjacent pointing where the mixing should be small. From our previous Suzaku observation at a region far from the plane, we derived an ionization timescale for the non-equilibrium plasma which is apparently inconsistent with the age of the SNR. Our proposed observations will allow a detailed comparison of the plasma conditions in these regions with very different histories, and initial and current conditions. GALACTIC DIFFUSE EMISSION 5 C PAUL PLUCINSKY USA 6 AO6 STUDYING THE PLASMA EVOLUTION IN THE MONOGEM RING XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506053010/ Quick Look
676 G236+38 ON 146.5345 0.5057 145.892219 0.737078 148.588681 -12.195052 235.93345442 38.21375915 307.3884 55713.4761574074 2011-06-01 11:25:40 55715.0002314815 2011-06-03 00:00:20 506055010 69.8025 70 69.8025 69.8025 0 69.8025 2 2 0 2 1 0 0 64.3488 64.3488 131.674 0 PROCESSED 57602.2264351852 2016-08-02 05:26:04 56127 2012-07-19 00:00:00 55757.6954050926 2011-07-15 16:41:23 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061321 Interstellar clouds cast shadows in the soft X-ray background (SXRB). Observations of these shadows enable us to disentangle the various components of the SXRB. Unfortunately, to date, shadowing observations with XMM or Suzaku have only been published for three directions, all in the southern Galactic hemisphere. We propose two new pairs of on- and off-cloud shadowing observations, in order to sample the northern Galactic hemisphere. Our particular goal is to obtain accurate X-ray spectra of the Galactic halo, which we will compare with the predictions of models of galactic fountains and infalling extragalactic material. GALACTIC DIFFUSE EMISSION 5 B DAVID HENLEY USA 6 AO6 UNDERSTANDING THE ORIGIN OF THE GALACTIC HALO USING SHADOWING OBSERVATIONS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506055010/ Quick Look
677 COMET_8P_TUTTLE-P1-3 28.0473 7.5049 27.389882 7.258447 28.728614 -3.762405 148.10975305 -52.37174422 248.4997 54470.6493055556 2008-01-05 15:35:00 54470.7154861111 2008-01-05 17:10:18 502062030 1.9633 2 1.9633 1.9633 0 1.9633 1 1 0 1 1 0 0 1.905 1.905 5.718 0 PROCESSED 57540.9903935185 2016-06-01 23:46:10 54908 2009-03-18 00:00:00 54542.2294791667 2008-03-17 05:30:27 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062030/ Quick Look
678 SNR HB3 SE-A 35.6022 61.9246 34.662678 61.696985 57.575576 44.47157 133.41628397 0.91883689 247.499 56322.7203935185 2013-01-30 17:17:22 56323.4079050926 2013-01-31 09:47:23 507056010 46.748 40 46.748 46.7517 0 46.7597 2 2 0 2 1 0 0 43.9628 43.9628 59.3939 0 PROCESSED 57608.6541666667 2016-08-08 15:42:00 56709 2014-02-21 00:00:00 56342.6336921296 2013-02-19 15:12:31 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071316 We propose to study the large SNR HB3, which is classified as the mixed-morphology SNRs. The Fermi LAT revealed recently bright gamma-ray emissions adjacent to the southeastern shell of HB3, indicating the gamma rays originate in shocked molecular clouds associated with the nearby HII region W3/W4. However it is difficult to determine the gamma-ray origins since the HII regions are dominant in all energy bands except for X-ray. Our aim is to obtain the spatial structure and the temperature of thermal X-ray emissions at this site. These information will help us to understand whether HB3 interacts with molecular clouds. For this purpose, we require high sensitivities and the wide field of view to cover the southeastern shell. Suzaku is an ideal X-ray observatory to achieve this objective. GALACTIC DIFFUSE EMISSION 5 C JUNICHIRO KATSUTA USA 7 AO7 SUZAKU OBSERVATION OF A GAMMA-RAY EMISSION SNR, HB3 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/507056010/ Quick Look
679 NGC3227 155.8766 19.8689 155.194036 20.122276 150.387342 9.143225 216.98457422 55.44588075 115.8562 54767.3422685185 2008-10-28 08:12:52 54768.8487731482 2008-10-29 20:22:14 703022010 58.9172 50 58.9172 58.9172 0 58.9172 2 2 0 2 1 0 0 52.0337 52.0337 130.1478 1 PROCESSED 57544.2886689815 2016-06-05 06:55:41 54557 2008-04-01 00:00:00 54788.4566203704 2008-11-18 10:57:32 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031013 We propose a 2 month Suzaku monitoring program of 7 weekly 50ksec observations of the normal type 1 AGN, NGC3227. Variations of the Warm Absorber will determine its location in NGC5548, discriminating between models and determining the mass loss rate in the WA wind. This mdot will provide a calibration at low M_BH/Mdot(Edd) compared with our Cycle 2 NGC5548 measurement 'cosmological feedback' models from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes, or lack thereof, in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, and any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 3 AO3 NGC3227 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703022010/ Quick Look
680 NGC741S2_P2 29.0179 5.3952 28.364923 5.150978 28.892288 -6.076565 150.99426375 -53.91742537 71.6631 55053.608287037 2009-08-10 14:35:56 55053.8425347222 2009-08-10 20:13:15 804055020 10.5481 10 10.5481 10.5481 0 10.5481 2 2 0 2 1 0 0 9.548 9.548 20.2299 0 PROCESSED 57548.1047800926 2016-06-09 02:30:53 55465 2010-09-26 00:00:00 55098.1704166667 2009-09-24 04:05:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804055020/ Quick Look
681 NGC3227 155.8768 19.8689 155.194236 20.122276 150.38752 9.143295 216.98468368 55.44605831 113.2489 54782.1173032407 2008-11-12 02:48:55 54783.7293865741 2008-11-13 17:30:19 703022030 56.5715 50 56.5772 56.5852 0 56.5715 2 2 0 2 1 0 0 50.2231 50.2231 139.2698 1 PROCESSED 57544.401724537 2016-06-05 09:38:29 54557 2008-04-01 00:00:00 54797.3603356482 2008-11-27 08:38:53 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031013 We propose a 2 month Suzaku monitoring program of 7 weekly 50ksec observations of the normal type 1 AGN, NGC3227. Variations of the Warm Absorber will determine its location in NGC5548, discriminating between models and determining the mass loss rate in the WA wind. This mdot will provide a calibration at low M_BH/Mdot(Edd) compared with our Cycle 2 NGC5548 measurement 'cosmological feedback' models from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes, or lack thereof, in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, and any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 3 AO3 NGC3227 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703022030/ Quick Look
682 RX J1713 CENTER 258.5686 -39.6657 257.702123 -39.608442 260.830462 -16.587092 347.49241435 -0.52884605 86.0002 56713.2203125 2014-02-25 05:17:15 56714.6669212963 2014-02-26 16:00:22 508068010 82.0615 80 82.0695 82.0695 0 82.0615 2 2 0 2 1 0 0 34.8059 34.8059 50.3319 0 PROCESSED 57613.9125231482 2016-08-13 21:54:02 57089 2015-03-08 00:00:00 56723.6064699074 2014-03-07 14:33:19 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081313 Detecting thermal emission and determining the ambient density are the missing keys to constrain hadronic acceleration in X-ray synchrotron-dominated SNRs. In the prototypical CR accelerator RX J1713.7-3946, X-ray thermal emission has been sought for over a decade, without success. Deep Suzaku observations will constrain either the conditions of the ambient medium in which the SNR is evolving, or the SN progenitor type (core-collapse or thermonuclear) and nucleosynthesis yield. GALACTIC DIFFUSE EMISSION 5 B FABIO ACERO USA 8 AO8 STUDY OF THE THERMAL EMISSION IN THE SYNCHROTRON DOMINATED SNR RX J1713.7-3946 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/508068010/ Quick Look
683 COMET_8P_TUTTLE-P2_BGD-1 40.599 -37.8517 40.099004 -38.063935 20.76393 -50.124108 244.68396515 -64.39213957 254.2787 54492.4296643518 2008-01-27 10:18:43 54492.562662037 2008-01-27 13:30:14 502064010 6.5707 5 6.5707 6.6024 0 6.5867 1 1 0 1 1 0 0 6.6293 6.6293 11.4879 0 PROCESSED 57541.4243518518 2016-06-02 10:11:04 54912 2009-03-22 00:00:00 54546.2413888889 2008-03-21 05:47:36 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502064010/ Quick Look
684 NGC 4051 180.7984 44.5394 180.160059 44.817725 159.257872 40.347523 148.85547697 70.08163582 138.344 54776.3187847222 2008-11-06 07:39:03 54782.1112731482 2008-11-12 02:40:14 703023010 274.5305 340 274.5305 274.5305 0 274.5305 2 2 0 2 1 0 0 220.1993 220.1993 441.4488 3 PROCESSED 57544.5089930556 2016-06-05 12:12:57 54557 2008-04-01 00:00:00 54795.7746527778 2008-11-25 18:35:30 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031014 The powerful combination of Principal Components Analysis with time-resolved X-ray spectroscopy of Seyfert AGN has shown strong evidence that changes in a complex absorber are the origin of much of observed AGN spectral and flux variability. Large column, high ionization layers of gas may arise in a disk wind, representing a significant new, and possibly dominant, component, responsible for shaping the X-ray spectrum of AGN. The broad bandpass of Suzaku gives us a unique opportunity to model primary and reflected continua and the effects of variable absorbing zones, and test wind and other models. We propose a long 340 ks exposure on the NLSy1 NGC 4051 whose large amplitude of variability and well-studied complex absorption will test those models to the limit EXTRAGALACTIC COMPACT SOURCES 7 A TRACEY TURNER USA 3 AO3 DECONSTRUCTING SEYFERT SPECTRA - TIME FOR A PARADIGM SHIFT? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703023010/ Quick Look
685 PDS 456 262.0806 -14.2617 261.369911 -14.221632 262.221213 8.965556 10.39448289 11.16711992 96.2509 56359.500150463 2013-03-08 12:00:13 56362.375162037 2013-03-11 09:00:14 707035030 108.3397 450 108.3477 108.3477 0 108.3397 2 2 0 2 1 0 0 94.226 94.226 248.3918 3 PROCESSED 57610.7991435185 2016-08-10 19:10:46 56018 2012-04-01 00:00:00 56373.5603125 2013-03-22 13:26:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071431 PDS 456 is the most luminous nearby (z=0.184) AGN, more typical of quasars at high redshift. A 2007 Suzaku observation resolved iron K absorption at 9 keV in the QSO frame, moving at near relativistic velocities (0.25c). A follow-up 2011 observation was highly absorbed and showed a direct response of the iron K absorber to a decrease in the ionizing flux, while the harder photons lag behind the soft, by 10^4 secs. We propose to monitor the remarkable spectral variability and outflow from PDS 456, through a deep 450ks Suzaku observation. We wish to:- (i) quantify the time lags and determine the location of the reprocessor, (ii) determine the origin and timescale of the absorber variability and (iii) measure the hard X-ray variability from a Compton thick absorber in PDS 456. EXTRAGALACTIC COMPACT SOURCES 7 B JAMES REEVES USA 7 AO7 VARIABILITY AND REVERBERATION OF THE QUASAR WIND IN PDS 456 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707035030/ Quick Look
686 ARC1 40.8605 -42.0069 40.383748 -42.218277 17.737941 -53.844666 253.28744097 -62.75503946 235.1247 54480.7980787037 2008-01-15 19:09:14 54482.7640509259 2008-01-17 18:20:14 502070010 104.3694 100 104.3774 104.3854 0 104.3694 2 2 0 2 1 0 0 115.4202 115.4202 169.8377 3 PROCESSED 57541.3640277778 2016-06-02 08:44:12 54860 2009-01-29 00:00:00 54490.7270717593 2008-01-25 17:26:59 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021222 Outside of the largest loops in the northern sky, few X-ray bright regions in the Galactic halo are understood. Here, we propose to study of a medium sized (~10 degree) bright feature in the southern sky. The feature is arc-shaped, suspiciously like the edge of a hot bubble. We propose to make three Suzaku observations along a radial line through the arc. With them, we will be able to determine the thermal properties of the region and whether or not the plasma temperature decreases with radius from the projected center, as expected for middle aged supernova remnants. GALACTIC DIFFUSE EMISSION 5 C ROBIN SHELTON USA 2 AO2 A CLOSER LOOK AT HOT HALO GAS: AN EXAMINATION OF AN X-RAY BRIGHT ARC XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502070010/ Quick Look
687 SN 2005KD 60.8552 71.7156 59.486745 71.577171 76.353108 49.655537 136.84988934 14.24754739 218.8053 54568.8904976852 2008-04-12 21:22:19 54570.0348842593 2008-04-14 00:50:14 703025010 51.6289 50 51.6289 51.6369 0 51.6449 1 1 0 1 1 0 0 63.5726 63.5726 98.8639 1 PROCESSED 57542.2950694444 2016-06-03 07:04:54 54947 2009-04-26 00:00:00 54581.1998842593 2008-04-25 04:47:50 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031241 Supernovae (SNe) 2005kd and 2006jd are some of the brightest SNe ever detected in X-rays. The high X-ray luminosities (>E41 erg/s) are the results of the SN shock interacting with dense material in the environment of the SNe. We propose one Suzaku observation of each SN to obtain high-quality spectra that will be used to measure the temperature of the forward and reverse shock and to establish the rate of decline in comparison with existing Swift, Chandra and XMM-Newton data. The data will further be used to measure the circumstellar matter density and mass-loss rate of the progenitors to probe the nature of the SN progenitors. Our science objectives rely on Suzaku's uniqueness, i.e. the large collecting area, good spectral resolution, and the high sensitivity in the hard X-ray band. EXTRAGALACTIC COMPACT SOURCES 7 B STEFAN IMMLER USA 3 AO3 SUZAKU OBSERVATIONS OF X-RAY BRIGHT SUPERNOVAE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703025010/ Quick Look
688 ARC_BACKGROUND 39.8321 -35.8483 39.320146 -36.062945 21.353527 -48.064568 240.48423372 -65.50115915 257.6627 54496.6274537037 2008-01-31 15:03:32 54499.812662037 2008-02-03 19:30:14 502072010 0 100 0 0 0 0 0 0 0 0 1 0 0 105.161 105.161 275.1537 4 PROCESSED 57541.5227314815 2016-06-02 12:32:44 54883 2009-02-21 00:00:00 54515.6371875 2008-02-19 15:17:33 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021222 Outside of the largest loops in the northern sky, few X-ray bright regions in the Galactic halo are understood. Here, we propose to study of a medium sized (~10 degree) bright feature in the southern sky. The feature is arc-shaped, suspiciously like the edge of a hot bubble. We propose to make three Suzaku observations along a radial line through the arc. With them, we will be able to determine the thermal properties of the region and whether or not the plasma temperature decreases with radius from the projected center, as expected for middle aged supernova remnants. GALACTIC DIFFUSE EMISSION 5 C ROBIN SHELTON USA 2 AO2 A CLOSER LOOK AT HOT HALO GAS: AN EXAMINATION OF AN X-RAY BRIGHT ARC XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502072010/ Quick Look
689 MBM20 68.9409 -14.6227 68.368213 -14.724058 64.473913 -36.217726 211.39642208 -36.55928879 252.4258 54507.612025463 2008-02-11 14:41:19 54510.6980439815 2008-02-14 16:45:11 502075010 107.0668 100 107.0668 107.0668 0 107.0668 2 2 0 2 1 0 0 92.8036 92.8036 266.6036 2 PROCESSED 57541.6362847222 2016-06-02 15:16:15 54889 2009-02-27 00:00:00 54522.4496527778 2008-02-26 10:47:30 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021224 We propose a study of the X-ray Emission from the Local Bubble (LB) and the Galactic Halo pointing toward the neutral hydrogen cloud MBM20 and a nearby low hydrogen column density, high latitude line of sight (called the Eridanus Hole). MBM20 absorbs about 75% of the foreground emission in the keV energy band, while the Eridanus Hole absorbs only 8%. The shadow of the cloud will be used to study the energy distribution of the X-ray foreground in the energy range 0.4-2 keV, to separate O VII and O VIII lines and study the composition and evolution of the LB. The comparison with the spectrum from the Eridanus Hole will be used to estimate the background emission due to the galactic halo and extragalactic source. GALACTIC DIFFUSE EMISSION 5 B MASSIMILIANO GALEAZZI USA 2 AO2 STUDYING THE PROPERTIES OF THE LOCAL BUBBLE AND GALACTIC HALO TOWARD MBM20 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502075010/ Quick Look
690 MRK 348 12.1911 31.9636 11.514938 31.691174 24.328489 24.485278 122.27104531 -30.90471809 71.8836 54645.9325694444 2008-06-28 22:22:54 54648.0591203704 2008-07-01 01:25:08 703029010 87.4614 80 88.5334 87.4614 0 88.5334 2 2 0 2 1 0 0 78.5504 78.5504 183.7239 0 PROCESSED 57542.9708333333 2016-06-03 23:18:00 55031 2009-07-19 00:00:00 54664.7845601852 2008-07-17 18:49:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031322 X-ray observations of Seyfert 2 have shown that the distribution and ionization state of the circumnuclear material is more complex than the simple homogeneous torus predicted by the AGN Unification Scheme. To investigate the nature of this material, high sensitivity is needed to detect relatively faint emission lines, while broad bandpass is required to constrain the primary X-ray continuum. We propose Suzaku observations (80 ksec each) of three bright Compton-thin Seyfert 2 galaxies, selected from the Swift/BAT survey, with a hard X-ray flux exceeding 9e-11cgs, to form a flux-limited sample. The unprecedented bandpass of Suzaku offers a unique tool to investigate the X-ray emission of these sources, allowing us to put strong constraints on the reprocessing matter in Seyfert 2s. EXTRAGALACTIC COMPACT SOURCES 7 A VALENTINA BRAITO USA 3 AO3 THE NATURE OF THE X-RAY ABSORBER IN SEYFERT 2 GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703029010/ Quick Look
691 3C 396 285.987 5.4347 285.37156 5.359452 288.059681 27.878529 39.1930056 -0.29514711 64.6066 56773.2792592593 2014-04-26 06:42:08 56775.1223726852 2014-04-28 02:56:13 509038010 82.7922 80 82.7922 82.7922 0 82.7922 2 2 0 2 1 0 0 1.0111 1.0111 1.744 0 PROCESSED 57614.9978703704 2016-08-14 23:56:56 57157 2015-05-15 00:00:00 56789.6241782407 2014-05-12 14:58:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091315 We propose to conduct Suzaku observations of the Galactic supernova remnants (SNRs) Kes 69 (G21.8-0.6) and 3C 396 (G39.2-0.3). These SNRs were detected in the infrared by Spitzer and their infrared colors suggest that shocked molecules produce the observed emission. Published analyses of the X-ray emission from these SNRs (along with our own analysis of archival XMM-Newton and Chandra observations of these sources) reveals that the emission from both Kes 69 and 3C 396 is thermal and that they may both be mixed-morphology SNRs (MMSNRs) but deeper observations are needed to clarify their X-ray spectral properties. In particular, we will investigate whether these X-ray emitting plasmas are overionized, which is observed for other MMSNRs. GALACTIC DIFFUSE EMISSION 5 B THOMAS PANNUTI USA 9 AO9 SUZAKU OBSERVATIONS OF THE SPITZER-DETECTED GALACTIC SUPERNOVA REMNANTS KES 69 (G21.8-0.6) AND 3C 396 (G39.2-0.3) XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509038010/ Quick Look
692 PKS 0326-288 52.1551 -28.6965 51.63485 -28.868348 39.555316 -45.73648 224.90475513 -55.39691379 250.3682 55226.8889699074 2010-01-30 21:20:07 55228.3266087963 2010-02-01 07:50:19 704039010 58.0237 60 58.0238 58.0237 0 58.0237 3 2 0 2 1 0 0 49.6247 49.6247 124.1859 3 PROCESSED 57550.4794560185 2016-06-11 11:30:25 55616 2011-02-24 00:00:00 55249.7586805556 2010-02-22 18:12:30 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041413 We propose to observe the five most luminous type II AGN detected in the Swift BAT all sky hard X-ray survey (14-195~keV). Because BAT's detection efficiency for absorbed sources in the high energy band is very high, these sources are the most luminous (log($L_x$) $> 45.5$~ergs~sec$^{-1}$) absorbed tyoe II QSOs in the local universe and the most ripe for study with suzaku. 3C~332 is believed to be Compton-thick as suggested by chandra observations, and the newly discovered source SWIFT~J2344.6-4233 at a redshift of $z=0.6$ is the most luminous object in the BAT sample with log($L_x$) $=46.5$~ergs~sec$^{-1}$. EXTRAGALACTIC COMPACT SOURCES 7 C WAYNE BAUMGARTNER USA 4 AO4 SUZAKU OBSERVATIONS OF THE MOST LUMINOUS ABSORBED TYPE II QSOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704039010/ Quick Look
693 3C 332 244.4239 32.3632 243.942335 32.484407 233.11322 52.57597 52.6372471 45.34839384 292.5008 55051.0341782407 2009-08-08 00:49:13 55052.4655092593 2009-08-09 11:10:20 704038010 59.8339 60 59.8339 59.8339 0 59.8339 2 2 0 2 1 0 0 46.0491 46.0491 123.652 0 PROCESSED 57548.1132407407 2016-06-09 02:43:04 55437 2010-08-29 00:00:00 55067.2557986111 2009-08-24 06:08:21 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041413 We propose to observe the five most luminous type II AGN detected in the Swift BAT all sky hard X-ray survey (14-195~keV). Because BAT's detection efficiency for absorbed sources in the high energy band is very high, these sources are the most luminous (log($L_x$) $> 45.5$~ergs~sec$^{-1}$) absorbed tyoe II QSOs in the local universe and the most ripe for study with suzaku. 3C~332 is believed to be Compton-thick as suggested by chandra observations, and the newly discovered source SWIFT~J2344.6-4233 at a redshift of $z=0.6$ is the most luminous object in the BAT sample with log($L_x$) $=46.5$~ergs~sec$^{-1}$. EXTRAGALACTIC COMPACT SOURCES 7 C WAYNE BAUMGARTNER USA 4 AO4 SUZAKU OBSERVATIONS OF THE MOST LUMINOUS ABSORBED TYPE II QSOS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704038010/ Quick Look
694 Q0940-1050 145.7249 -11.0726 145.114895 -10.843374 152.028873 -23.330401 246.39011763 30.43738638 275.7617 54616.2125578704 2008-05-30 05:06:05 54617.1321064815 2008-05-31 03:10:14 703040010 32.3623 28 32.3623 32.3623 0 32.3623 2 2 0 2 1 0 0 26.7776 26.7776 79.4378 1 PROCESSED 57542.689212963 2016-06-03 16:32:28 54999 2009-06-17 00:00:00 54633.6981828704 2008-06-16 16:45:23 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031334 Recent spectroscopic observations in the UV band have revealed high velocity outflows in Narrow Absorption Line (NAL) quasars. Our analysis of exploratory Suzaku and XMM-Newton observations of NAL quasars indicates that their UV and X-ray properties connect smoothly to those of BAL quasars. The proposed expansion of our sample will allow us to place constraints on correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. We will test existing models of the nature of NAL quasars. The detected X-ray brightest objects from the proposed survey will be followed up with deeper observations to constrain the kinematic and ionization properties of the absorbers and ultimately constrain their mass outflow rates. EXTRAGALACTIC COMPACT SOURCES 7 A GEORGE CHARTAS USA 3 AO3 A SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703040010/ Quick Look
695 PKS 0528+134 82.7307 13.5905 82.023508 13.553568 82.834667 -9.669991 191.31463869 -10.98486414 89.0231 54736.1098611111 2008-09-27 02:38:12 54741.6752777778 2008-10-02 16:12:24 703048010 203.4574 200 203.4654 203.4654 0 203.4574 2 2 0 2 1 0 0 135.3629 135.3629 443.8619 4 PROCESSED 57544.2063888889 2016-06-05 04:57:12 55148 2009-11-13 00:00:00 54780.7843287037 2008-11-10 18:49:26 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031345 We propose a Suzaku observation of bright gamma-ray blazar PKS 0528+134, to be conducted jointly with GLAST, radio, and optical telescopes. This observation was accepted in the previous AO, but was not conducted due to GLAST launch delays. The goal is to obtain time-resolved broadband spectra. The X-ray and gamma-ray fluxes are known to be rapidly variable, but the information regarding the correlation between the X-ray and gamma-ray flux is limited. Such detailed spectral and variability studies are crucial to discriminate between different radiation scenarios responsible for production of X-rays and gamma-rays, and to constrain the matter content and by extension, the formation process of the jet, dissipation of the jet energy, and energization of the radiating particles. EXTRAGALACTIC COMPACT SOURCES 7 A GRZEGORZ MADEJSKI USA 3 AO3 SUZAKU AND GLAST OBSERVATIONS OF PKS 0528+134 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703048010/ Quick Look
696 3C120 68.298 5.3556 67.633455 5.25115 67.433074 -16.401934 190.3728125 -27.39468757 237.4583 53782.5602199074 2006-02-16 13:26:43 53783.5876967593 2006-02-17 14:06:17 700001020 41.5545 160 41.5545 41.5545 41.5545 41.5545 2 2 2 2 1 0 0 36.8461 36.8461 88.772 2 PROCESSED 57533.0172685185 2016-05-25 00:24:52 54247 2007-05-27 00:00:00 54041.2956365741 2006-11-02 07:05:43 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001003 Broad line radio galaxies (BLRGs) are rare kind of AGNs where the emission from the accretion disc is visible as well as the extended jet emission. Direct comparison of broad-band spectrum in BLRGs to those of Sy-1s provides important clue to understand the formation of relativistic jets. We propose a 160 ksec (40ksec x4) observations of the brightest BLRG 3C120 with Suzaku. Recent XMM and Beppo-SAX observations confirm remarkable spectral features including fluorescent Fe line. Our goals are three folds; (1) Monitoring the variability correlation between Fe line and the Compton reflection hump, (2) Precise measurement of total luminosity as a probe of various accretion states, and (3) Resolving excess soft components, warm absorber, and 6.9 keV line, which are still under debate. EXTRAGALACTIC COMPACT SOURCES 7 A JUN KATAOKA JAP 0 SWG BROAD-BAND MONITORING OF 3C120 IN VARIOUS ACCRETING STATES XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700001020/ Quick Look
697 3C120 68.2979 5.3541 67.633361 5.249649 67.432732 -16.403401 190.37414386 -27.39561637 262.5053 53796.9456828704 2006-03-02 22:41:47 53797.8606365741 2006-03-03 20:39:19 700001040 40.9051 160 40.9131 40.9211 40.9211 40.9051 2 2 2 2 1 0 0 40.3118 40.3118 79.0459 0 PROCESSED 57533.1408912037 2016-05-25 03:22:53 54247 2007-05-27 00:00:00 54041.627025463 2006-11-02 15:02:55 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001003 Broad line radio galaxies (BLRGs) are rare kind of AGNs where the emission from the accretion disc is visible as well as the extended jet emission. Direct comparison of broad-band spectrum in BLRGs to those of Sy-1s provides important clue to understand the formation of relativistic jets. We propose a 160 ksec (40ksec x4) observations of the brightest BLRG 3C120 with Suzaku. Recent XMM and Beppo-SAX observations confirm remarkable spectral features including fluorescent Fe line. Our goals are three folds; (1) Monitoring the variability correlation between Fe line and the Compton reflection hump, (2) Precise measurement of total luminosity as a probe of various accretion states, and (3) Resolving excess soft components, warm absorber, and 6.9 keV line, which are still under debate. EXTRAGALACTIC COMPACT SOURCES 7 A JUN KATAOKA JAP 0 SWG BROAD-BAND MONITORING OF 3C120 IN VARIOUS ACCRETING STATES XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700001040/ Quick Look
698 NGC 5506 213.312 -3.2124 212.663098 -2.97888 212.190832 9.596053 339.14600253 53.80603682 287.3743 53955.6875578704 2006-08-08 16:30:05 53957.003900463 2006-08-10 00:05:37 701030010 47.7531 150 47.7531 47.7531 47.7531 47.7531 2 2 2 2 1 0 0 41.0973 41.0973 113.7259 2 PROCESSED 57535.2578587963 2016-05-27 06:11:19 54695 2008-08-17 00:00:00 54116.2715740741 2007-01-16 06:31:04 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011312 NGC 5506 is one of the brightest Seyferts in the X-ray sky, the second brightest in the PIN bandpass. Obscuring gas has kept the true nature of this AGN secret until recent optical and infrared studies have unmasked the narrow-line-seyfert 1 nucleus. With this knowledge, NGC 5506 is the perfect candidate for confirming the generality of a new result based on a recent XMM observation of Mkn 766, ie that the ionized component of Fe K emission originates from the inner accretion disk and closely tracks the hard X-ray continuum flux. This immediately gives us the ionization-state and size-scale of the inner disk. We request a 150 ks Suzaku observation to see whether a similar result holds for NGC 5506 and, by extension, may be a property of NLS1s. EXTRAGALACTIC COMPACT SOURCES 7 A TRACEY TURNER USA 1 AO1 SUZAKU STUDY OF THE BRIGHTEST NARROW LINE SEYFERT 1: NGC 5506 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701030010/ Quick Look
699 COMA E5.5 196.6115 27.8944 196.012448 28.161547 183.085886 31.985086 46.75951976 86.58537166 280.0017 55730.7852546296 2011-06-18 18:50:46 55731.2738657407 2011-06-19 06:34:22 806035010 10.8791 15 10.8871 10.8871 0 10.8791 2 2 0 2 1 0 0 12.5597 12.5597 42.1979 0 PROCESSED 57602.3474537037 2016-08-02 08:20:20 55652 2011-04-01 00:00:00 55770.1742939815 2011-07-28 04:10:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806035010/ Quick Look
700 IRAS08572+3915 135.0664 39.0091 134.264876 39.204772 126.11779 21.048672 183.47368885 40.96543811 300.022 53839.0903240741 2006-04-14 02:10:04 53840.7752199074 2006-04-15 18:36:19 701053010 77.1974 75 77.2214 77.1974 77.2134 77.2214 2 2 2 2 1 0 0 62.3339 62.3339 145.4999 9 PROCESSED 57533.486875 2016-05-25 11:41:06 54401 2007-10-28 00:00:00 53906.2114699074 2006-06-20 05:04:31 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011344 Ultraluminous infrared galaxies (ULIRGs) produce the energy outputs of quasars with nearly all the power emerging in the far-IR via reprocessing of optical, UV, and X-ray radiation by dust. The ultimate nuclear power source, be it AGN or compact starburst, of ULIRGs has been the focus of much debate since their discovery with the IRAS mission. While observations with Spitzer are unlocking the secrets of many nearby ULIRGs, some have nuclei that are apparently so obscured as to be optically thick even in the mid-IR. We have chosen three local ULIRGs, IRAS 08572+3915, IRAS15250+3609, and IRAS20551-4250 that are IR-bright, yet highly obscured for deep Suzaku observations to search for the tell-tale signs of a buried AGN: hard X-ray emission behind significant column densities of HI gas. EXTRAGALACTIC COMPACT SOURCES 7 A SARAH GALLAGHER USA 1 AO1 ULTRAHARD X-RAY CASE STUDIES OF ULIRGS WITH DEEP SILICATE ABSORPTION HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701053010/ Quick Look
701 MRK 352 14.9991 31.7575 14.31506 31.488197 26.597079 23.289939 125.05610732 -31.07894727 255.5628 55202.4718402778 2010-01-06 11:19:27 55203.6009143518 2010-01-07 14:25:19 704025010 45.6717 40 45.6877 45.6717 0 45.6872 2 2 0 2 1 0 0 22.3693 22.3693 97.5358 1 PROCESSED 57550.0955439815 2016-06-11 02:17:35 55602 2011-02-10 00:00:00 55235.27125 2010-02-08 06:30:36 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041402 The Swift BAT survey has identified an unbiased sample of AGN at low z. In the 9-month AGN catalog, a sample of 153 AGN have been identified based on their 14-195 keV flux. Among these, we select a sample of 6 low luminosity Sy 1s for Suzaku follow-ups. All of these sources have low SNR 10 ks XMM-Newton spectra, showing the sources to be unobscured. Analysis of the proposed 40 ks Suzaku follow-ups will fill a gap in our knowledge of AGNs - revealing the 0.3-195 keV (Suzaku + BAT data) variability and spectral properties of this new class of poorly studied low luminosity unobscured AGNs. With Suzaku data available for Swift BAT-detected low luminosity obscured sources and many high luminosity Sy 1s, we will compare the properties of our target sources with both samples. EXTRAGALACTIC COMPACT SOURCES 7 B LISA WINTER USA 4 AO4 SUZAKU OBSERVATIONS OF THE LOW LUMINOSITY SEYFERT 1S IN THE SWIFT BAT SURVEY HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704025010/ Quick Look
702 SWIFT J0904.3+5538 136.117 55.5749 135.191467 55.77395 120.650833 36.933195 161.50516347 40.6960792 282.0039 54949.092025463 2009-04-28 02:12:31 54949.700162037 2009-04-28 16:48:14 704027010 41.9438 40 41.9438 41.9438 0 41.9438 1 1 0 1 1 0 0 35.8838 35.8838 52.5359 1 PROCESSED 57546.4424537037 2016-06-07 10:37:08 55343 2010-05-27 00:00:00 54973.440474537 2009-05-22 10:34:17 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041402 The Swift BAT survey has identified an unbiased sample of AGN at low z. In the 9-month AGN catalog, a sample of 153 AGN have been identified based on their 14-195 keV flux. Among these, we select a sample of 6 low luminosity Sy 1s for Suzaku follow-ups. All of these sources have low SNR 10 ks XMM-Newton spectra, showing the sources to be unobscured. Analysis of the proposed 40 ks Suzaku follow-ups will fill a gap in our knowledge of AGNs - revealing the 0.3-195 keV (Suzaku + BAT data) variability and spectral properties of this new class of poorly studied low luminosity unobscured AGNs. With Suzaku data available for Swift BAT-detected low luminosity obscured sources and many high luminosity Sy 1s, we will compare the properties of our target sources with both samples. EXTRAGALACTIC COMPACT SOURCES 7 B LISA WINTER USA 4 AO4 SUZAKU OBSERVATIONS OF THE LOW LUMINOSITY SEYFERT 1S IN THE SWIFT BAT SURVEY HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704027010/ Quick Look
703 UGC 6728 176.2197 79.6106 175.467594 79.888182 114.113262 63.856037 126.64092866 37.03371002 285.5693 54988.5646759259 2009-06-06 13:33:08 54989.5125925926 2009-06-07 12:18:08 704029010 49.0039 40 49.0039 49.0039 0 49.0039 2 2 0 2 1 0 0 41.5347 41.5347 81.8839 0 PROCESSED 57547.4998726852 2016-06-08 11:59:49 55364 2010-06-17 00:00:00 54998.3390740741 2009-06-16 08:08:16 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041402 The Swift BAT survey has identified an unbiased sample of AGN at low z. In the 9-month AGN catalog, a sample of 153 AGN have been identified based on their 14-195 keV flux. Among these, we select a sample of 6 low luminosity Sy 1s for Suzaku follow-ups. All of these sources have low SNR 10 ks XMM-Newton spectra, showing the sources to be unobscured. Analysis of the proposed 40 ks Suzaku follow-ups will fill a gap in our knowledge of AGNs - revealing the 0.3-195 keV (Suzaku + BAT data) variability and spectral properties of this new class of poorly studied low luminosity unobscured AGNs. With Suzaku data available for Swift BAT-detected low luminosity obscured sources and many high luminosity Sy 1s, we will compare the properties of our target sources with both samples. EXTRAGALACTIC COMPACT SOURCES 7 B LISA WINTER USA 4 AO4 SUZAKU OBSERVATIONS OF THE LOW LUMINOSITY SEYFERT 1S IN THE SWIFT BAT SURVEY HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704029010/ Quick Look
704 MCG-2-58-22 346.1839 -8.6878 345.532632 -8.95779 343.915361 -2.560866 64.09176202 -58.7610593 247.1128 55167.9420486111 2009-12-02 22:36:33 55170.9356365741 2009-12-05 22:27:19 704032010 138.9688 130 139.0088 138.9688 0 139.0088 2 2 0 2 1 0 0 105.4957 105.4957 258.6277 2 PROCESSED 57549.8017361111 2016-06-10 19:14:30 55553 2010-12-23 00:00:00 55187.5510763889 2009-12-22 13:13:33 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041404 We propose a 130 ks Suzaku long-look to study the Fe K emission complex of the Seyfert 1.5 AGN MCG--2-58-22, which has the unique combination of being X-ray bright, ``bare'' (i.e., lacking a strong ionized absorber), and possibly hosting both a truncated accretion disk and ionized circumnuclear material. We aim to accurately constrain the geometry and ionization state of the accreting circumnuclear material of this likely low-Compton reflection source by resolving the Fe K alpha line and constraining its origin, which may likely be a truncated thin disk, and verifying a previous claim of emission from H-like Fe. We will also determine the origin of this object's soft excess. EXTRAGALACTIC COMPACT SOURCES 7 B ALEX MARKOWITZ USA 4 AO4 A SUZAKU OBSERVATION OF MCG--2-58-22: A TRUNCATED OR IONIZED ACCRETION DISK? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704032010/ Quick Look
705 MRK1018 31.5471 -0.2351 30.907355 -0.473179 29.3057 -12.234469 159.73232745 -57.66458833 73.6945 55015.0121759259 2009-07-03 00:17:32 55016.0939699074 2009-07-04 02:15:19 704044010 43.9014 40 43.9094 43.9014 0 43.9094 2 2 0 2 1 0 0 37.6884 37.6884 93.4578 5 PROCESSED 57547.7689467593 2016-06-08 18:27:17 55395 2010-07-18 00:00:00 55027.1070023148 2009-07-15 02:34:05 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041414 We propose to use Suzaku to measure the amount of absorption, the intensity of Compton reflection component and other spectral components for a sample of 5 AGN selected from our ultra-deep, 3 Msec, INTEGRAL survey. These observations are ~3x deeper than the INTEGRAL and Swift/BAT all-sky surveys. Both the absorption distribution and the intensity of the Compton reflection component are fundamental parameters in understanding the AGN population. In fact, the uncertainty in the latter quantity is the main reason why the X-ray background can not be used to constrain the number of Compton Thick AGN. We have supporting multi-wavelength observations for all sources, critical to measure other source parameters like bolometric luminosity, re-radiated emission, black hole mass, etc. EXTRAGALACTIC COMPACT SOURCES 7 A EZEQUIEL TREISTER USA 4 AO4 THE NATURE OF THE FAINTEST HARD X-RAY SELECTED AGN HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704044010/ Quick Look
706 NGC 3718 173.2341 53.1118 172.54734 53.387989 147.276263 44.880657 146.87581124 60.21394242 142.7392 55128.8497800926 2009-10-24 20:23:41 55130.255775463 2009-10-26 06:08:19 704048010 59.8882 60 59.9202 59.8882 0 59.9202 2 2 0 2 1 0 0 52.4392 52.4392 121.4599 0 PROCESSED 57548.9845138889 2016-06-09 23:37:42 55507 2010-11-07 00:00:00 55141.3212384259 2009-11-06 07:42:35 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041415 The SWIFT BAT hard (14-195 KeV) survey is performing the first unbiased hard X-ray survey of the entire sky with follow-up observations with the Swift XRT to fully identify the sample. In this survey we have found two very low luminosity nearby hard X-ray sources which show little, if any, evidence for nuclear activity in the optical or UV band, and have very low apparent Eddington ratios. We propose Suzaku observations of these objects to determine whether there is an X-ray spectral signature of a low Eddington ratio, as predicted if these objects are indeed in a radiatively inefficient accretion flow. EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 4 AO4 SUZAKU OBSERVATIONS OF NGC4138 AND NGC3718 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704048010/ Quick Look
707 N44 SB 80.6234 -67.9392 80.661581 -67.984502 334.827675 -86.129494 278.35092966 -33.30497245 311.8533 54565.7359143518 2008-04-09 17:39:43 54566.5084953704 2008-04-10 12:12:14 803036010 30.5568 30 30.5568 30.5568 0 30.5568 2 2 0 2 1 0 0 26.9118 26.9118 66.748 1 PROCESSED 57542.2791898148 2016-06-03 06:42:02 54946 2009-04-25 00:00:00 54580.4450810185 2008-04-24 10:40:55 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031238 Clusters of massive stars, through their stellar winds and supernovae, form large diffuse structures known as superbubbles (SBs), which play an essential role in shaping the local interstellar medium. Most SB models indicate that these objects should be dominated by thermal plasma processes. However, observations of 3 SBs have detected significant nonthermal contributions to their X-ray emission, which raises many questions. Is it generated by synchrotron, inverse-Compton, or nonthermal Bremsstrahlung processes? Are colliding stellar winds or internal supernova remnants responsible? We therefore propose to examine the X-ray emission from 3 X-ray bright SBs, to search for nonthermal X-ray emission, and if possible place strong constraints on the source of this emission. EXTRAGALACTIC DIFFUSE SOURCES 8 A LARRY MADDOX USA 3 AO3 A SEARCH FOR NONTHERMAL X-RAY EMISSION FROM SUPERBUBBLES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803036010/ Quick Look
708 NGC 4406 186.5483 12.9401 185.91466 13.216832 180.759915 14.456271 279.08850556 74.63107328 294.6659 55001.7603125 2009-06-19 18:14:51 55004.4793287037 2009-06-22 11:30:14 803043010 101.7736 90 101.7736 101.7736 0 101.7736 2 2 0 2 1 0 0 86.5545 86.5545 234.8981 2 PROCESSED 57547.6610300926 2016-06-08 15:51:53 55384 2010-07-07 00:00:00 55015.2472569445 2009-07-03 05:56:03 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031404 We propose Suzaku observations of three elliptical galaxies, selected on brightness and the availability of XMM-Newton RGS data, as part of a program to investigate their star formation history and chemical evolution via abundance studies of the hot interstellar medium. The low-energy sensitivity, spectral resolution, and low background of the Suzaku XIS enables the first accurate model-independent measurements of the abundance pattern while expanding the number of measurable temperature diagnostic features. Analysis of XIS spectra (critically, with SCI on), exclusively and in combination with RGS data, demonstrates the unique power of Suzaku to contribute to our understanding of the thermal and chemical properties of these systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B MICHAEL LOEWENSTEIN USA 3 AO3 UNCOVERING THE TRUE ABUNDANCES OF ELLIPTICAL GALAXIES WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803043010/ Quick Look
709 NGC 5174 202.3569 11.0203 201.73681 11.278322 196.356635 18.897363 333.76702191 71.58014685 102.4436 55219.0472685185 2010-01-23 01:08:04 55220.5835532407 2010-01-24 14:00:19 804048010 54.5151 50 54.5231 54.5151 0 54.5231 2 2 0 2 1 0 0 44.0362 44.0362 132.6979 0 PROCESSED 57550.3479050926 2016-06-11 08:20:59 55595 2011-02-03 00:00:00 55229.1361226852 2010-02-02 03:16:01 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041504 Galaxies are missing most of their baryons when compared to the cosmological baryon to dark matter ratio: the Milky Way retained only 30% of its baryons while lower mass galaxies retain less than 10%. Probably, these baryons were expelled by intense galactic winds during the early star formation period at z = 1-3. These galactic winds can carry gas far beyond the virial radius of small and modest galaxies, but the most massive galaxies should retain much of this gas. We propose to test this picture by searching for the missing baryons surrounding two extremely massive spiral galaxies, with 6-8 times the stellar content of M31 and with v_rot = 370, 420 km/s. If successful, we will detect a significant fraction of the 3-4E11 Msun of the missing baryons as hot gas. EXTRAGALACTIC DIFFUSE SOURCES 8 C JOEL BREGMAN USA 4 AO4 THE BARYON CONTENT OF MASSIVE SPIRAL GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804048010/ Quick Look
710 NGC 1365 53.3909 -36.1409 52.913513 -36.307906 36.789839 -53.036651 237.95774893 -54.60665436 30.5416 55374.0284143518 2010-06-27 00:40:55 55377.9834606482 2010-06-30 23:36:11 705031010 151.6134 450 151.6294 151.6134 0 151.6214 2 2 0 2 1 0 0 123.2422 123.2422 341.6577 2 PROCESSED 57552.5171064815 2016-06-13 12:24:38 55287 2010-04-01 00:00:00 55434.2469444445 2010-08-26 05:55:36 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051112 We propose 3 observations (~4 days each) of the Seyfert galaxy NGC 1365, at 2-week intervals. We aim to use eclipses to unambiguously identify the broad Fe K line, examine variability of the HXD/PIN excess, and to search for changes in the physical properties of the ionized absorber in this bright, nearby AGN. Shorter observations of this galaxy with XMM-Newton, Chandra and Suzaku showcase several remarkable physical traits: (1) FeXXV and FeXXVI K-shell absorption lines (the highest s/n detection so far among AGN), (2) rapidly varying cold absorption, (3) a highly significant relativistic Fe K emission line, and (4) a factor ~4 excess flux at high energies. The proposed observations will provide legacy spectra for what is arguably the single most physically-revealing obscured AGN. EXTRAGALACTIC COMPACT SOURCES 7 A LAURA BRENNEMAN USA 5 AO5 A LONG LOOK AT NGC 1365: DISC TOMOGRAPHY, IONIZED ABSORPTION AND HIGH ENERGY EXCESS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705031010/ Quick Look
711 SNR G106.3+2.7 P3 336.5055 60.7692 336.063779 60.514367 20.620799 61.417005 106.0859109 2.74547808 12.2692 55424.0215509259 2010-08-16 00:31:02 55424.9841782407 2010-08-16 23:37:13 505073010 50.4548 50 50.4628 50.4548 0 50.4632 2 2 0 2 1 0 0 50.2105 50.2105 83.1639 1 PROCESSED 57553.1155439815 2016-06-14 02:46:23 55805 2011-09-01 00:00:00 55439.1312037037 2010-08-31 03:08:56 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051305 After two decades searching for the origin of the GeV emission from 3EG J2227+6122, it is now identified with PSR J2229+6114 and its PWN.~This highly energetic young pulsar lies within the arcmin diameter Boomerang radio nebula. Now, recently discovered nearby extended TeV emission suggest a second Vela-like "cocoon" feed by relic electrons from the PWN, blowing out the vast degree-scale radio feature.~Interactions of the SNR shock front with overlapping molecular cloud material can also contribute in the gamma-ray production.~An XIS mosaic will allow us to search for soft and hard X-ray emission similar to Vela's "Cocoon" and resolve the nature of the TeV emission and its connection to the Boomerang and the radio feature. GALACTIC DIFFUSE EMISSION 5 C ESTER ALIU USA 5 AO5 ORIGIN OF THE VHE GAMMA-RAY EMISSION FROM SNR G106.3+2.7 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505073010/ Quick Look
712 NGC 6251 248.2903 82.5391 249.646931 82.638978 99.623854 73.274498 115.75265542 31.17774629 182.5432 55532.2390625 2010-12-02 05:44:15 55534.0341898148 2010-12-04 00:49:14 705039010 87.0706 85 87.0706 87.0706 0 87.0706 2 2 0 2 1 0 0 75.8074 75.8074 155.0879 1 PROCESSED 57554.3327546296 2016-06-15 07:59:10 55931 2012-01-05 00:00:00 55565.375162037 2011-01-04 09:00:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051411 We propose an 85-ks Suzaku observation of NGC 6251, the brightest example of a low-excitation radio galaxy (LERG). We have previously suggested that LERGs violate conventional AGN unification schemes: they may lack an obscuring torus and are likely to accrete in a radiatively inefficient manner, with almost all of the energy released by the accretion process being channeled into powerful jets. However, Suzaku observations at low and high energies are needed to test this model directly. We will use the XIS and HXD to search for the signatures of accretion-related X-ray emission: (1) the 6.4 keV Fe Ka line, (2) heavily absorbed X-ray emission, and (3) the >10 keV Compton reflection bump. These results will have important implications for models of accretion and feedback in radio-loud AGN. EXTRAGALACTIC COMPACT SOURCES 7 C DANIEL EVANS USA 5 AO5 A DIRECT TEST OF THE NUCLEAR X-RAY DICHOTOMY IN RADIO-LOUD AGN XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705039010/ Quick Look
713 A1795_FAR_SOUTHWEST 206.9673 26.3143 206.388758 26.56302 193.820617 34.636362 32.43951308 77.37921169 300.5685 55011.5565162037 2009-06-29 13:21:23 55012.4849537037 2009-06-30 11:38:20 804083010 38.3573 35 38.3573 38.6253 0 38.6333 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57598.4742013889 2016-07-29 11:22:51 55395 2010-07-18 00:00:00 55027.5898726852 2009-07-15 14:09:25 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041528 The outer regions of clusters beyond 0.5 r200 contain a large amount of the dark matter, baryons and metals in the system, yet they are poorly understood. We propose to conduct a new test of cluster and structure formation by probing the distribution of dark matter and the thermodynamic history of the ICM in the outskirts of the cluster Abell 1795. Our previous Suzaku observations of Abell 1795 indicate deviations from hydrostatic equilibrium; we sample two disjoint regions beyond r500, detecting cluster emission in one but not the other (a difference of 5-sigma). With the proposed observations spanning r500-r200, we will obtain a more sensitive measurement of the azimuthally averaged temperature and density at this radius and search for variations over a wider range of azimuth. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 4 AO4 ABELL 1795 WITH SUZAKU: A NEW WINDOW ON CLUSTER FORMATION AND STRUCTURE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804083010/ Quick Look
714 PDS 456 262.0809 -14.2537 261.370252 -14.213634 262.221057 8.97356 10.4015562 11.17111116 96.1694 55636.625462963 2011-03-16 15:00:40 55639.3564930556 2011-03-19 08:33:21 705041010 125.5272 130 125.5352 125.5272 0 125.5327 2 2 0 2 1 0 0 100.875 100.875 235.9276 2 PROCESSED 57601.2862615741 2016-08-01 06:52:13 56050 2012-05-03 00:00:00 55677.3183564815 2011-04-26 07:38:26 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051421 PDS 456 is the most luminous nearby AGN and a recent Suzaku observation revealed a powerful ionized outflow moving at 0.25c with kinetic output matching the quasar bolometric luminosity. Above 10 keV the HXD appears to show a factor 3 rise in flux over the XIS, implying that a high column density absorber (>10^24 cm^-2) is located close to the X-ray source in order to partially covers its emission. We propose to study the remarkable X-ray absorption towards PDS 456 through two further 130 ks Suzaku observations. This will:-i) confirm the nature of the hard excess, ii) determine whether spectral variability can be explained by variable partial covering and iii) enable us to measure the imprint of the ionized outflow at Fe K with unprecedented accuracy. EXTRAGALACTIC COMPACT SOURCES 7 B TRACEY TURNER USA 5 AO5 THE COMPTON-THICK OUTFLOW IN THE TYPE I QSO PDS 456 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705041010/ Quick Look
715 A2204_FIELD_1 248.3552 5.4547 247.739346 5.558766 245.63481 27.082232 21.05505633 33.03914402 261.0004 55440.0008217593 2010-09-01 00:01:11 55441.1467013889 2010-09-02 03:31:15 805056010 40.6674 40 40.6674 40.6674 0 40.6674 2 2 0 2 1 0 0 37.488 37.488 98.9941 1 PROCESSED 57553.2764699074 2016-06-14 06:38:07 55287 2010-04-01 00:00:00 55456.099849537 2010-09-17 02:23:47 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805056010/ Quick Look
716 NGC3402 OFF-CENTER 162.4923 -13.1954 161.871445 -12.930338 169.151232 -19.021161 262.91388856 40.05493452 124.5885 55557.4779513889 2010-12-27 11:28:15 55558.1231134259 2010-12-28 02:57:17 805070010 27.8664 30 27.8744 27.8744 0 27.8664 2 2 0 2 1 0 0 25.0294 25.0294 55.74 1 PROCESSED 57554.5274421296 2016-06-15 12:39:31 55961 2012-02-04 00:00:00 55595.0278703704 2011-02-03 00:40:08 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051512 Using the composite data from dwarf galaxies to rich clusters, we find that the baryon fraction is mainly set by the system's potential well depth. The small scatter of baryon fractions as a function of the gravitational potential well depth indicates a universal baryon loss mechanism for these systems. However, the relation is most poorly constrained in the poor galaxy group regime below 1keV, where few individual measurements exists. Since most galaxies reside in these groups, it is also important to test whether the missing baryons from the galaxies are actually in these poor groups. We propose deep, off-center observations of two such groups, doubling the sample, to better delineate and understand the transition of the baryon loss from clusters to galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 C XINYU DAI USA 5 AO5 BARYON LOSS IN POOR GALAXY GROUPS: DISTINGUISHING PRE-HEATING AND FEEDBACK MODELS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805070010/ Quick Look
717 ABELL 115 13.9939 26.3802 13.320825 26.109701 23.360956 18.75409 124.19588168 -36.48041221 44.0022 55401.606087963 2010-07-24 14:32:46 55403.0529398148 2010-07-26 01:16:14 805077010 66.1556 65 66.1629 66.1556 0 66.1829 2 2 0 2 1 0 0 61.8298 61.8298 124.968 2 PROCESSED 57552.6853472222 2016-06-13 16:26:54 55780 2011-08-07 00:00:00 55414.1298148148 2010-08-06 03:06:56 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051521 We propose central and offset pointed observations of the strongly merging ``double'' cluster A115 to study the properties of the intracluster gas at the virial radius. Ultimately, the results can be compared with results from both relaxed and other merging systems to determine the effects of mergers on the extended gas halos of clusters (e.g., departures from hydrostatic equilibrium, and the level of non-thermal pressure support). Additionally, we will verify the presence of hard X-ray emission between the subclusters, marginally detected in Chandra observations, accurately measure its temperature, and determine its origin by confirming it as hot thermal (shock heated gas) or non-thermal (shock or turbulent accelerated particles) emission. EXTRAGALACTIC DIFFUSE SOURCES 8 B SCOTT RANDALL USA 5 AO5 THE EXTENDED ATMOSPHERES OF STRONGLY MERGING GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805077010/ Quick Look
718 MKN 590 33.6446 -0.7698 33.006332 -1.002435 31.137585 -13.457637 163.50990373 -56.94179664 250.4206 55584.0937615741 2011-01-23 02:15:01 55585.6252083333 2011-01-24 15:00:18 705043010 61.5547 150 61.5867 61.5547 0 61.5707 2 2 0 2 1 0 0 55.1599 55.1599 132.2758 0 PROCESSED 57600.7325 2016-07-31 17:34:48 55965 2012-02-08 00:00:00 55599.1867824074 2011-02-07 04:28:58 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051433 We propose a 150 ks Suzaku long-look to study the Compton reflection component, soft excess, ionized emission and possible ionized reflection of the Seyfert 1.2 AGN Mkn 590, which has an unobscured line of sight or "bare nucleus" and as of yet unquantified reflection. We aim to accurately constrain the geometry of the circumnuclear material and determine the ionization states of both the Compton-thin and Compton-thick material surrounding the black hole by studying the origin of the soft excess, determining the likelihood of ionized reflection and accurately measuring the intensity of neutral, H-like and He-like Fe emission lines. EXTRAGALACTIC COMPACT SOURCES 7 C ELIZABETH RIVERS USA 5 AO5 QUANTIFYING THE COMPTON REFLECTION AND IONIZED EMISSION IN MKN 590 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705043010/ Quick Look
719 NGC 2992 146.4352 -14.2714 145.83373 -14.040218 154.019094 -26.058459 249.66741784 28.82528499 102.6298 53680.5956481482 2005-11-06 14:17:44 53681.5850925926 2005-11-07 14:02:32 700005010 37.5029 120 37.5029 38.7568 37.518 37.715 2 2 2 2 1 0 0 32.073 32.073 85.4859 1 PROCESSED 57527.9475231482 2016-05-19 22:44:26 54247 2007-05-27 00:00:00 54037.5593518518 2006-10-29 13:25:28 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001013 NGC 2992 is a nearby Seyfert 1.9 galaxy showing long-term (20 yrs) large amplitude (factor of 20) variability. This object showed switching between Compton-thick and -thin. Recent RXTE monitoring has shown that this object is highly variable on shorter time scales (2 weeks). We propose three Suzaku observations to monitor the variability of absorption column, broad band continuum shape, and Fe line intensity to understand the cause of the remarkable variability. EXTRAGALACTIC COMPACT SOURCES 7 A YUICHI TERASHIMA JAP 0 SWG THE SPECTRAL VARIABILITY IN NGC 2992: FE-LINE, REFLECTION, AND COMPTON-THIN/THICK SWITCHING XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700005010/ Quick Look
720 VELA SNR CB1 130.2067 -44.4709 129.774891 -44.291952 154.339696 -59.260079 263.57895082 -1.58638955 294.2634 55318.1574074074 2010-05-02 03:46:40 55318.5738425926 2010-05-02 13:46:20 505068010 23.6665 20 23.6665 23.678 0 23.6665 1 1 0 1 1 0 0 18.818 18.818 35.9759 1 PROCESSED 57551.3448842593 2016-06-12 08:16:38 55696 2011-05-15 00:00:00 55330.1358449074 2010-05-14 03:15:37 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051304 The Vela SNR is known to have ejecta bullets outside the main shell. In addition to these bullets, signatures of ejecta inside the main shell have been uncovered in recent X-ray studies. Mostly, these are rich in light metals such as O, Ne, or Mg, whereas no Fe-rich ejecta had yet been detected. Based on archival XMM-Newton data, we found a possible Fe-rich ejecta bullet headed roughly in the opposite direction of Vela pulsar's motion. This would provide us with a window into the core-collapse SN explosion of the Vela SNR. Since its electron temperature is very low (~0.1 keV), the good Suzaku XIS response below 0.5 keV is suitable to study this object. We propose to observe it in four pointings. The requested exposure time is 20 ks each, resulting in a total exposure time of 80 ks. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 5 AO5 IRON-RICH EJECTA BULLET IN THE VELA SNR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505068010/ Quick Look
721 NGC 4945 196.3459 -49.5284 195.615808 -49.260687 217.044106 -38.699389 305.256234 13.28040137 283.285 55381.636087963 2010-07-04 15:15:58 55382.6765856482 2010-07-05 16:14:17 705047010 39.0737 40 39.0817 39.0817 0 39.0737 1 1 0 1 1 0 0 34.0751 34.0751 89.8719 1 PROCESSED 57552.4706481482 2016-06-13 11:17:44 55770 2011-07-28 00:00:00 55404.2681134259 2010-07-27 06:26:05 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051442 We propose five 40 ks observations of the Compton-thick AGN in NGC 4945, with the aim of monitoring possible variations of the X-ray source, and correlate the intrinsic variations seen above 10~keV with the variations in the reflected spectrum below 10~keV. This campaign is unique in two respects: NGC 4945 is the only object suitable for an investigation of possible variations of a Compton-thick AGN, which would set the first constraints on the structure and dimensions of the absorber/reflector in these objects, and the proposed observations are a clear "ideal case" for Suzaku, making full use of its unique properties, i.e. the high-energy spectral capabilities and the simultaneous availability of the full 1-100~keV spectral interval. EXTRAGALACTIC COMPACT SOURCES 7 B GUIDO RISALITI USA 5 AO5 HARD X-RAY MONITORING OF THE COMPTON-THICK AGN IN NGC 4945 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705047010/ Quick Look
722 NGC 4945 196.3265 -49.5207 195.596537 -49.252961 217.025208 -38.698833 305.24375345 13.28878787 296.6587 55403.0670717593 2010-07-26 01:36:35 55404.1745717593 2010-07-27 04:11:23 705047030 40.3266 40 40.3426 40.3266 0 40.3426 2 2 0 2 1 0 0 34.6182 34.6182 95.6358 0 PROCESSED 57552.7156134259 2016-06-13 17:10:29 55780 2011-08-07 00:00:00 55414.0832407407 2010-08-06 01:59:52 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051442 We propose five 40 ks observations of the Compton-thick AGN in NGC 4945, with the aim of monitoring possible variations of the X-ray source, and correlate the intrinsic variations seen above 10~keV with the variations in the reflected spectrum below 10~keV. This campaign is unique in two respects: NGC 4945 is the only object suitable for an investigation of possible variations of a Compton-thick AGN, which would set the first constraints on the structure and dimensions of the absorber/reflector in these objects, and the proposed observations are a clear "ideal case" for Suzaku, making full use of its unique properties, i.e. the high-energy spectral capabilities and the simultaneous availability of the full 1-100~keV spectral interval. EXTRAGALACTIC COMPACT SOURCES 7 B GUIDO RISALITI USA 5 AO5 HARD X-RAY MONITORING OF THE COMPTON-THICK AGN IN NGC 4945 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705047030/ Quick Look
723 A1795_NEAR_WEST 206.9975 26.5902 206.419777 26.838853 193.705375 34.896895 33.70837645 77.38236805 300.5681 55009.4637962963 2009-06-27 11:07:52 55010.100162037 2009-06-28 02:24:14 804085010 24.2664 20 24.2664 24.5363 0 24.5203 5 2 0 2 1 0 0 9.9711 9.9711 22.7619 0 PROCESSED 57598.4788425926 2016-07-29 11:29:32 55386 2010-07-09 00:00:00 55020.3655555556 2009-07-08 08:46:24 3.0.22.44 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041528 The outer regions of clusters beyond 0.5 r200 contain a large amount of the dark matter, baryons and metals in the system, yet they are poorly understood. We propose to conduct a new test of cluster and structure formation by probing the distribution of dark matter and the thermodynamic history of the ICM in the outskirts of the cluster Abell 1795. Our previous Suzaku observations of Abell 1795 indicate deviations from hydrostatic equilibrium; we sample two disjoint regions beyond r500, detecting cluster emission in one but not the other (a difference of 5-sigma). With the proposed observations spanning r500-r200, we will obtain a more sensitive measurement of the azimuthally averaged temperature and density at this radius and search for variations over a wider range of azimuth. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 4 AO4 ABELL 1795 WITH SUZAKU: A NEW WINDOW ON CLUSTER FORMATION AND STRUCTURE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804085010/ Quick Look
724 X1630-472 248.5239 -47.3401 247.603368 -47.236061 254.092996 -25.076506 336.95804041 0.27755382 107.6616 53809.226412037 2006-03-15 05:26:02 53809.743912037 2006-03-15 17:51:14 400010050 23.1671 200 23.1751 23.1769 23.1768 23.1671 2 1 2 2 1 0 0 18.8605 18.8605 44.706 0 PROCESSED 57533.2189930556 2016-05-25 05:15:21 54247 2007-05-27 00:00:00 54041.9302662037 2006-11-02 22:19:35 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001058 We propose to monitor a transient black hole binary in outburst through a series of 20 ks observations. Our goal is to map the physical conditions in the accretion disk as the source evolves through the various continuum states using the spectral diagnostics available in the Fe K fluorescence emission. Measurements of the Fe K emission will allow us to quantify the thermal, kinematic, and geometric conditions in both the disk and the surrounding material. Correlating the Fe K diagnostics with sensitive measurements of the direct and reprocessed continuum emission will allow us to map the evolving conditions and constrain models of the dynamic accretion processes in black hole binaries. We will monitor 7 targets with the RXTE. This observation will be triggered when one becomes active. GALACTIC POINT SOURCES 4 A JEAN COTTAM JAP 0 SWG-TOO FE K SPECTROSCOPY OF TRANSIENT BLACK HOLE BINARIES HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400010050/ Quick Look
725 CH CYG 291.1168 50.2494 290.78804 50.14985 313.638835 70.5089 81.85997028 15.59541424 38.1861 53883.3112962963 2006-05-28 07:28:16 53884.1502199074 2006-05-29 03:36:19 400016030 35.144 35 35.152 35.16 35.16 35.144 1 1 1 1 1 0 0 37.459 37.459 72.4479 1 PROCESSED 57534.4573726852 2016-05-26 10:58:37 54258 2007-06-07 00:00:00 54109.7043981482 2007-01-09 16:54:20 3.0.22.43 9 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001082 CH Cygni is a symbiotic star in which a white dwarf is believed to be accreting the wind of the red giant. ASCA observation revealed a complex X-ray spectrum consisting of a heavily absorbed hard component and a relatively unabsorbed soft component. We propose to obtain the spectrum of CH Cyg above 10 keV for the first time using Suzaku HXD (PIN), while simultaneously obtaining high quality spectrum below 10 keV with the XIS. GALACTIC POINT SOURCES 4 A KOJI MUKAI JAP 0 SWG SUZAKU OBSERVATION OF THE SYMBIOTIC SYSTEM CH CYGNI XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/400016030/ Quick Look
726 FORNAX CLUSTER NORTH 54.7043 -35.2293 54.224181 -35.391159 39.001198 -52.608062 236.34100564 -53.57224957 244.9996 53741.5137847222 2006-01-06 12:19:51 53742.3336111111 2006-01-07 08:00:24 800002020 37.1921 80 37.1921 37.2161 37.2081 37.2001 2 2 2 2 1 0 0 39.2874 39.2874 70.8159 1 PROCESSED 57532.6432291667 2016-05-24 15:26:15 54247 2007-05-27 00:00:00 54039.8151041667 2006-10-31 19:33:45 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001018 The center of the Fornax cluster was observed with Suzaku with a 80 ks exposure. We have detected excess hard-emission and derived O abundances of the ISM of NGC 1399 and NGC 1404, and the intracluster medium (ICM). Here, we propose to observe two offset pointings of the Fornax cluster for 160 ks (80 ks times 2) to study the distribution of the hard emission and the abundance distribution of O, Mg, Si, S and Fe. EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA JAP 0 SWG MAPPING HARD EXCESS EMISSION AND OXYGEN IN THE INTRACLUSTER MEDIUM OF THE FORNAX CLUSTER XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800002020/ Quick Look
727 CYGNUS X-2 326.1653 38.3323 325.647427 38.10178 346.69525 47.972917 87.3318132 -11.3049847 76.3142 53871.8636805556 2006-05-16 20:43:42 53872.7293171296 2006-05-17 17:30:13 401049010 39.3903 37 39.3903 39.4063 39.3903 39.3903 2 1 2 2 1 0 0 36.8804 36.8804 74.786 1 PROCESSED 57534.3858217593 2016-05-26 09:15:35 54401 2007-10-28 00:00:00 53927.6429166667 2006-07-11 15:25:48 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011113 The potential well around low-magnetic field neutron stars is very similar to that around Schwarzschild black holes. Doppler shifts expected at the inner disk around such neutron stars should be very similar, and should produce relativistic FeK-alpha emission lines like those observed in some black hole systems. To date, however, relativistically broadened FeK-alpha emission lines have not been clearly detected in neutron star systems, in part because their lines are generally weaker than those found in black hole systems. We propose to observe the neutron star binaries 4U 1820-30, Cygnus X-2, and Serpens X-1 for 37 ksec each in Suzaku Cycle 1, to confirm possible evidence of relativistic broadening. Relativistic phenomena and accretion studies are central to NASA's ``SEU'' theme. GALACTIC POINT SOURCES 4 B JON MILLER USA 1 AO1 A SUZAKU STUDY OF BROAD IRON LINES IN NEUTRON STAR BINARIES XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401049010/ Quick Look
728 MONOGEM RING W2 97.483 17.0349 96.757694 17.069404 97.197447 -6.219287 195.35325463 3.08684005 270 56001.1430439815 2012-03-15 03:25:59 56002.5487384259 2012-03-16 13:10:11 506054010 62.5933 60 62.5933 62.5933 0 62.5933 2 2 0 2 1 0 0 59.9669 59.9669 121.4439 1 PROCESSED 57604.9251967593 2016-08-04 22:12:17 56385 2013-04-03 00:00:00 56019.3467592593 2012-04-02 08:19:20 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061316 We propose to observe the oldest, nearby SNR, the Monogem Ring, with the Suzaku XIS to study the plasma conditions in two locations which are near the Galactic plane and where there is evidence of a significant interaction with cooler (10^4 - 10^5 K), denser material. We chose one pointing where the turbulent mixing of hot and cooler gas should be large, and an adjacent pointing where the mixing should be small. From our previous Suzaku observation at a region far from the plane, we derived an ionization timescale for the non-equilibrium plasma which is apparently inconsistent with the age of the SNR. Our proposed observations will allow a detailed comparison of the plasma conditions in these regions with very different histories, and initial and current conditions. GALACTIC DIFFUSE EMISSION 5 C PAUL PLUCINSKY USA 6 AO6 STUDYING THE PLASMA EVOLUTION IN THE MONOGEM RING XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506054010/ Quick Look
729 SIGMA GEM 115.843 28.9438 115.063071 29.063433 112.630716 7.510513 191.13214337 23.30670736 104.4403 54394.4090162037 2007-10-21 09:48:59 54397.9690162037 2007-10-24 23:15:23 402033010 142.8897 125 142.8897 142.9936 0 142.9856 2 2 0 2 1 0 0 124.4471 124.4471 307.5416 1 PROCESSED 57540.4020138889 2016-06-01 09:38:54 54776 2008-11-06 00:00:00 54407.830474537 2007-11-03 19:55:53 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021014 Suzaku is a powerful instrument for studying the hot (>100 MK) coronal quiescent and flare emission on RS CVn binaries. We propose a 125 ksec (3-4 day elapsed time) observation of the RS CVn binary Sigma Gem. Our goals are i) to better characterize its hard (>10 keV) emission, ii) to understand the origin of coronal thermal and nonthermal plasma by studying the evolution of the coronal thermal structure, iii) to investigate the persistent and flaring nonthermal electron population using a combination of X-ray and radio cm+mm continuum data, and iv) compare long duration flares on Sigma Gem with the 6 hour flares of Sigma2 CrB. Such studies require the long duty cycle of Suzaku observations and its high sensitivity, particularly the greatly enhanced capability at 10-25 keV provided by HXD. GALACTIC POINT SOURCES 4 C ALEXANDER BROWN USA 2 AO2 SUZAKU OBSERVATIONS OF THERMAL AND NONTHERMAL CORONAL STRUCTURE ON THE RS CVN BINARY SIGMA GEM (K0III +?) HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402033010/ Quick Look
730 COMA NW3.5 194.5289 28.7386 193.925957 29.008414 180.709004 31.910374 80.83345269 87.81635354 116.0021 55917.9522685185 2011-12-22 22:51:16 55918.5091898148 2011-12-23 12:13:14 806040020 16.7407 15 16.7407 16.7631 0 16.7487 2 2 0 2 1 0 0 15.8051 15.8051 48.1159 0 PROCESSED 57604.2115509259 2016-08-04 05:04:38 55652 2011-04-01 00:00:00 55972.6802662037 2012-02-15 16:19:35 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806040020/ Quick Look
731 AQL X-1 287.8181 0.5776 287.17982 0.493878 289.379 22.827401 35.7124509 -4.14763067 265.5384 54392.3838310185 2007-10-19 09:12:43 54392.7918287037 2007-10-19 19:00:14 402053050 17.8899 15 17.8899 17.8899 0 17.8899 1 1 0 1 1 0 0 16.9278 16.9278 35.2319 1 PROCESSED 57540.3079513889 2016-06-01 07:23:27 54769 2008-10-30 00:00:00 54402.4178935185 2007-10-29 10:01:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021114 We recently proposed a solution to the problem of model ambiguity for the X-ray spectra of atoll-type neutron stars. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. This proposal requests a TOO program for monitoring observations of one of the two atoll-type transients that were used to develop our spectral model with RXTE data. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2-TOO X-RAY SPECTRA OF NEUTRON-STAR X-RAY TRANSIENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402053050/ Quick Look
732 4 DRA 187.4841 69.1938 186.936079 69.469913 136.91907 61.165888 125.77229084 47.81569563 339.9969 55304.8913773148 2010-04-18 21:23:35 55305.8557291667 2010-04-19 20:32:15 405035010 42.2602 40 42.2682 42.2682 0 42.2602 2 2 0 2 1 0 0 43.792 43.792 83.2778 1 PROCESSED 57551.2555439815 2016-06-12 06:07:59 55693 2011-05-12 00:00:00 55327.2173958333 2010-05-11 05:13:03 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051212 The symbiotic star, 4 Dra, has been poorly studied in X-rays. Based on the ROSAT data, we argue that it is a nearby, lower accretion rate analogue of the hard X-ray bright symibiotic stars that have been detected above 10 keV. We propose the first pointed observation of 4 Dra that covers the entire 0.4-10 keV band to test our interpretation: we expect it to be bright above 2 keV, with an optically thin thermal spectrum, likely with a strong and complex intrinsic absorber. If confirmed, 4 Dra may turn out to be a key object in the study of hard X-ray emitting symbiotic stars. GALACTIC POINT SOURCES 4 B KOJI MUKAI USA 5 AO5 THE FIRST LOOK AT THE SYMBIOTIC STAR 4 DRA ABOVE 2 KEV XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405035010/ Quick Look
733 SMC X-1 19.2772 -73.44 18.945719 -73.703155 312.351206 -66.472298 300.41207357 -43.56242986 167.9636 55825.1720949074 2011-09-21 04:07:49 55825.6536805556 2011-09-21 15:41:18 706030070 18.1239 18 18.2772 18.2852 0 18.1239 2 2 0 1 1 0 0 18.3687 18.3687 41.5959 0 PROCESSED 57603.2202662037 2016-08-03 05:17:11 56218 2012-10-18 00:00:00 55851.4509027778 2011-10-17 10:49:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030070/ Quick Look
734 SMC X-1 19.2766 -73.4376 18.945062 -73.700756 312.356716 -66.471322 300.41185267 -43.56483062 244.987 55907.8985069444 2011-12-12 21:33:51 55908.2709722222 2011-12-13 06:30:12 706030090 17.3055 18 17.4079 17.4079 0 17.3055 1 1 0 1 1 0 0 18.413 18.413 32.1719 0 PROCESSED 57604.1197685185 2016-08-04 02:52:28 56289 2012-12-28 00:00:00 55920.9743981482 2011-12-25 23:23:08 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061236 We propose a sequence of 10 18-ks observations of the wind-fed accreting X-ray pulsar SMC X-1. Distributed throughout the orbital and super-orbital period of this high-mass X-ray binary, our proposed observations will reveal the influence of wind accretion on the structure and evolution of accretion disks via three independent methods: (1) mapping the geometry of the accretion flow through soft X-ray emission line variability and ionization studies, (2) tracing the structure of the accretion disk corona with hard X-ray scattering studies, and (3) tracking the evolution of the neutron star spin period and pulse profile for comparison to changes in the warped, precessing accretion disk. EXTRAGALACTIC COMPACT SOURCES 7 A JOSEPH NEILSEN USA 6 AO6 THE WANDERING WARP OF SMC X-1 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706030090/ Quick Look
735 H1821+643 275.4676 64.3592 275.403785 64.332814 318.33431 86.843842 94.01912066 27.4276768 65.0012 56398.4117013889 2013-04-16 09:52:51 56402.5419328704 2013-04-20 13:00:23 708037010 246.5839 400 246.5839 246.5919 0 246.5999 2 2 0 2 1 0 0 251.0273 251.0273 356.8299 0 PROCESSED 57611.1526273148 2016-08-11 03:39:47 56383 2013-04-01 00:00:00 56425.7059606482 2013-05-13 16:56:35 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081436 H1821+643 (z=0.297) is not "just another quasar". This luminous active galactic nucleus (AGN) is an extremely rare example of a powerful quasar at the center of a rich, cooling-core cluster of galaxies. As such, it may represent a key evolutionary stage in the complex interplay between AGN and the core regions of the intracluster medium (ICM). Our analysis of archival XMM-Newton data has found evidence for a relativistically broad iron line. Here, we build on this request deep (400ks) Suzaku spectroscopy of H1821+643 to (1) measure the spin of this supermassive black hole and (2) search for powerful highly ionized outflows. In addition to measuring spin in the most luminous and distant object yet, this will enable us to test key predictions of recent models for AGN feedback. EXTRAGALACTIC COMPACT SOURCES 7 A CHRISTOPHER REYNOLDS USA 8 AO8 THE BLACK HOLE SPIN AND IONIZED OUTFLOWS IN THE COOLING-FLOW QUASAR H1821+643 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708037010/ Quick Look
736 1A1118-61 170.3073 -61.878 169.75636 -61.603723 210.888825 -57.212599 292.515895 -0.84430143 131.7127 54846.5144328704 2009-01-15 12:20:47 54847.9029976852 2009-01-16 21:40:19 403049010 49.6674 45 49.6674 49.6674 0 49.6674 2 2 0 2 1 0 0 46.8159 46.8159 119.9538 0 PROCESSED 57545.2346296296 2016-06-06 05:37:52 55328 2010-05-12 00:00:00 54858.6603125 2009-01-27 15:50:51 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031155 We propose to perform Target of Opportunity Observations of one accreting neutron star in outburst during Suzaku AO3. The aim of the observations is to observe the source at a level of 40 and 200mCrab, to determine the properties of the cyclotron line in this system and to determine its broad band spectrum. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 3 AO3-TOO SEARCHING FOR CYCLOTRON RESONANCE SCATTERING FEATURES IN TRANSIENT ACCRETING X-RAY PULSARS WITH SUZAKU HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403049010/ Quick Look
737 RXCJ0605 91.4642 -35.1179 91.019375 -35.111883 92.302761 -58.547808 241.59260677 -23.96271915 309.9856 55323.8555555556 2010-05-07 20:32:00 55324.6821412037 2010-05-08 16:22:17 805065040 43.6946 40 43.6946 43.6946 0 43.7106 2 2 0 2 1 0 0 39.3321 39.3321 71.4139 0 PROCESSED 57551.4409837963 2016-06-12 10:35:01 55287 2010-04-01 00:00:00 55341.5146990741 2010-05-25 12:21:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805065040/ Quick Look
738 ETA CARINAE 161.2769 -59.635 160.789962 -59.371642 202.089433 -58.883736 287.57915278 -0.58292483 99.9027 54810.21125 2008-12-10 05:04:12 54811.2084953704 2008-12-11 05:00:14 403036010 48.5016 30 48.5016 48.5016 0 48.5016 2 2 0 2 1 0 0 42.4259 42.4259 86.1518 2 PROCESSED 57544.6853125 2016-06-05 16:26:51 55198 2010-01-02 00:00:00 54828.3640972222 2008-12-28 08:44:18 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031124 X-ray observations of Eta Carinae near the 2003 periastron passage confirmed that the X-ray emission primarily arises from collision of winds in a binary system, but raised fundamental questions about the cause of the 3 month-long X-ray minimum and an excess above ~10 keV (possibly up to 50 keV) in addition to the thermal emission with kT ~3-5 keV. These features would originate from plasma extremely embedded in the primary winds and acceleration of high energy particles at the wind colliding region. To resolve these features clearly, broad band Suzaku observations around the periastron passage are crucial. We propose four 30 ksec Suzaku observations of Eta Carinae during AO3, which will cover the next X-ray maximum (in late 2008) and minimum (in early 2009). GALACTIC POINT SOURCES 4 A KENJI HAMAGUCHI USA 3 AO3 X-RAY EMISSION FROM ETA CARINAE DURING THE X-RAY MAXIMUM AND MINIMUM HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403036010/ Quick Look
739 ESO 511-G030 214.8452 -26.6475 214.125784 -26.417987 221.40413 -12.023995 326.22882256 32.21510552 286.6511 56128.5082523148 2012-07-20 12:11:53 56128.7501388889 2012-07-20 18:00:12 707023010 5.7461 270 5.7461 5.7541 0 5.7621 1 1 0 1 1 0 0 3.9886 3.9886 20.8879 0 PROCESSED 57606.6388194444 2016-08-06 15:19:54 56646 2013-12-20 00:00:00 56214.9581944445 2012-10-14 22:59:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071413 The study of "bare" Seyfert 1 AGN is essential to measure the true properties of the inner regions of the accretion disk. The nearby Seyfert ESO 511-G30 is a prime candidate for fulfilling this role due to its broad Fe K component and lack of any intrinsic warm absorption. It is also one of the X-ray brightest bare Seyferts featured in the Swift 58 month BAT catalogue as yet unobserved with Suzaku. We propose a 270 ks Suzaku observation of ESO 511-G30 to unambiguously constrain the properties of the accretion disk and subsequently the black hole spin. In addition, the HXD data will allow us to measure the Compton reflection hump, while the excellent soft X-ray spectral resolution of XIS will allow the origin of the soft excess to be determined. EXTRAGALACTIC COMPACT SOURCES 7 A JAMES REEVES USA 7 AO7 MEASURING THE ACCRETION DISK AND BLACK HOLE PROPERTIES OF ESO 511-G30 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707023010/ Quick Look
740 PG 1404+226 211.5943 22.4043 211.013582 22.642135 200.388612 32.841534 21.50519934 72.36517417 124.2434 56284.2179398148 2012-12-23 05:13:50 56286.1272453704 2012-12-25 03:03:14 707026010 80.2969 80 80.3129 80.2969 0 80.3049 2 2 0 2 1 0 0 70.5848 70.5848 164.9457 1 PROCESSED 57608.3815972222 2016-08-08 09:09:30 56687 2014-01-30 00:00:00 56320.7751157407 2013-01-28 18:36:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071419 We propose a 80 ks observation of a NLS galaxy, PG1404+226, with Suzaku/XIS to investigate the physical conditions of extreme absorbers known as the ultra-fast-outflows (UFOs; v/c~0.1-0.2) of variable resonant absorption features from many ions (e.g. Ne IX, Ne X, Mg XII and S XVI) in the soft X-ray band (~0.5-3.5 keV), and we propose the first Suzaku observation of this object to (i) independently confirm/refute the previous claims of the presence of these UFOs including a potential detection of Fe K-shell absorbers, (ii) examine their variabilities and compare the outflow properties at low and high XIS-flux states, (iii) compare its outflow rate and kinetic power with those in other AGN UFOs, and (iv) utilize a high-quality Suzaku data to improve our MHD disk-wind model. EXTRAGALACTIC COMPACT SOURCES 7 C KEIGO FUKUMURA USA 7 AO7 PROBING THE ULTRA-FAST-OUTFLOWS OF PG1404+226 WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707026010/ Quick Look
741 SBS 1301+540 196.0153 53.8063 195.478385 54.074176 163.182611 53.62856 118.79430047 63.22042238 133.9261 56991.9979976852 2014-11-30 23:57:07 56994.5141435185 2014-12-03 12:20:22 709018010 94.3176 100 94.3176 95.1576 0 95.1736 2 2 0 2 1 0 0 105.4641 105.4641 217.3498 5 PROCESSED 57617.4634143518 2016-08-17 11:07:19 57451 2016-03-04 00:00:00 57084.1361574074 2015-03-03 03:16:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091411 We propose to carry out Suzaku observations, 100 ks each, of two Seyfert I nuclei, IGR J16558-5203 and SBS 1301+540, hard X-ray selected by Swift. Our goal is to distinguish between various competing models proposed for the X-ray spectra of Seyfert I nuclei. Specifically we will explore the effects of strong gravity, by testing the ionized relativistic reflection (hereafter IRR) and by measuring the spin of the black hole. We will take advantage of Suzaku s excellent capability in the broad bands from the soft through medium to hard X-ray bands. With our proposed studies we will gain deeper understanding of accretion-powered AGN in general. EXTRAGALACTIC COMPACT SOURCES 7 C SACHIKO TSURUTA USA 9 AO9 SPECTRAL STUDIES OF SOME HARD X RAY SELECTED SEYFERT NUCLEI XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709018010/ Quick Look
742 IRAS 05078+1626 77.6911 16.4922 76.970259 16.431142 78.130409 -6.443089 186.12002752 -13.50176431 259.3263 56351.6301736111 2013-02-28 15:07:27 56352.6112847222 2013-03-01 14:40:15 707029010 46.0167 45 46.0167 46.0167 0 46.0167 2 2 0 2 1 0 0 44.1101 44.1101 84.7558 1 PROCESSED 57610.7197916667 2016-08-10 17:16:30 56749 2014-04-02 00:00:00 56372.578287037 2013-03-21 13:52:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071424 A hard X-ray-selected (BAT) AGN sample shows a remarkable 70% of the local population of type 1 AGN to have extreme hard excesses above 20 keV, likely caused by Compton-thick gas in the line-of-sight, covering at least 50% of the source. We request six snapshot observations to complete a Suzaku survey of a BAT-flux-limited sample and make a complete and unbiased measurement of the incidence. Analysis of the new sources will be performed in conjunction with existing exposures, providing exciting new insight into the previously unknown structures in hard X-ray selected AGN. EXTRAGALACTIC COMPACT SOURCES 7 C TRACEY TURNER USA 7 AO7 INVESTIGATING COMPTON-THICK ABSORBERS IN TYPE 1 AGN: OVERHAULING THE AGN PARADIGM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707029010/ Quick Look
743 COMA E3 195.8278 27.896 195.226801 28.164193 182.356899 31.675143 49.87218267 87.25778961 279.9974 55729.4896064815 2011-06-17 11:45:02 55729.6863078704 2011-06-17 16:28:17 806032010 7.9801 10 7.9801 7.9801 0 7.9801 1 1 0 1 1 0 0 5.764 5.764 16.9839 0 PROCESSED 57602.3229976852 2016-08-02 07:45:07 55652 2011-04-01 00:00:00 55770.1022453704 2011-07-28 02:27:14 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806032010/ Quick Look
744 MCG-5-23-16 146.9228 -30.9448 146.373555 -30.712217 162.622685 -41.142645 262.74496877 17.23993252 295.4404 56448.2467476852 2013-06-05 05:55:19 56450.9584606482 2013-06-07 23:00:11 708021020 138.8466 300 138.8466 138.8466 0 138.8466 2 2 0 2 1 0 0 140.4914 140.4914 234.282 2 PROCESSED 57611.5159490741 2016-08-11 12:22:58 56383 2013-04-01 00:00:00 56461.7776736111 2013-06-18 18:39:51 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081416 Significant recent developments in probing environments around AGN black holes has been achieved using X-ray reverberation. They were initially detected in the soft excess of several NLS1s, then recently, the first Fe K reverberation was also seen. In addition to measuring x-rays reverberating a few r_g from the event horizon, short/long delays from different radii have been separated for the first time in NGC4151. Here we propose to observe MCG-5-23-1 for 300 ks in order to study its iron K reverberation. It is optimally one of the brightest and most variable AGN in X-rays. Archival data already show very exciting signatures of Fe K reverberation. With new observations we aim to constrain the emitting region size and study the emission originating at different distances from of the hole. EXTRAGALACTIC COMPACT SOURCES 7 A ABDERAHMEN ZOGHBI USA 8 AO8 IRON K REVERBERATION IN MCG 5-23-16 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708021020/ Quick Look
745 MKN 915 339.1982 -12.5468 338.534901 -12.806507 336.087416 -3.520949 51.05925373 -55.2984956 243.0396 56622.9636458333 2013-11-26 23:07:39 56624.1320601852 2013-11-28 03:10:10 708029010 41.22 40 41.22 41.22 0 41.22 2 2 0 2 1 0 0 37.3893 37.3893 100.9399 0 PROCESSED 57613.4605787037 2016-08-13 11:03:14 56383 2013-04-01 00:00:00 56637.6375347222 2013-12-11 15:18:03 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081419 The BAT AGN sample constitutes an unprecedented all-sky hard X-ray survey of the local AGN population. However, to properly model the X-ray absorption & reflection, coverage below 10 keV is needed with CCD spectral resolution and adequate signal-to-noise. We propose to observe 11 AGN with Suzaku, which will increase the completeness of a flux-limited sample with such coverage from 85 to 158 sources. The 11 AGN only have severely underexposed Swift XRT coverage below 10 keV whereas the remaining sources have either Suzaku or XMM coverage. The Suzaku data have the additional advantage of sensitivity above 10 keV that helps to mitigate the long time-baseline of the BAT spectra. The new observations will create a significantly enhanced legacy data set that will provide value for years to come. EXTRAGALACTIC COMPACT SOURCES 7 C TAHIR YAQOOB USA 8 AO8 ROBUST CHARACTERIZATION OF ABSORPTION AND REFLECTION IN A LOCAL FLUX-LIMITED AGN POPULATION FROM THE SWIFT BAT SURVEY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708029010/ Quick Look
746 OFF-FIELD5 318.3256 -10.4856 317.650019 -10.692475 317.524522 5.342962 39.92155172 -36.21028826 81.4906 56787.0661226852 2014-05-10 01:35:13 56789.4168171296 2014-05-12 10:00:13 509046010 80.908 80 80.908 80.908 0 80.908 2 2 0 2 1 0 0 71.3404 71.3404 203.0697 2 PROCESSED 57615.126724537 2016-08-15 03:02:29 56748 2014-04-01 00:00:00 56806.674212963 2014-05-29 16:10:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091321 Our special vantage point in our Galaxy allows us to study the Galactic warm-hot halo along several sightlines and determine its physical properties. The combination of absorption and emission measurements provides a powerful tool in this regard. Instead of average emission and absorption measures used in previous studies, one immediate step forward would be to use emission measures close to absorption sightlines. With proposed observations we will determine emission measures close to five sightlines in which we have the most accurate absorption measurements with Chandra. This will break the degeneracy between density and path-length and robustly measure the extent and mass of the warm-hot halo, placing strongest constraints yet on the fraction of missing baryons in the warm-hot plasma. GALACTIC DIFFUSE EMISSION 5 A ANJALI GUPTA USA 9 AO9 CIRCUM-GALACTIC MEDIUM OF THE MILKY WAY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509046010/ Quick Look
747 MKN 1148 12.9805 17.4231 12.320857 17.151473 18.75445 10.92233 123.09650608 -45.44849404 266.997 56656.2855555556 2013-12-30 06:51:12 56657.0627662037 2013-12-31 01:30:23 708033010 28.3189 30 28.3189 28.3269 0 28.3269 2 2 0 2 1 0 0 23.1005 23.1005 67.1379 2 PROCESSED 57613.7155324074 2016-08-13 17:10:22 56383 2013-04-01 00:00:00 56702.7526273148 2014-02-14 18:03:47 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081419 The BAT AGN sample constitutes an unprecedented all-sky hard X-ray survey of the local AGN population. However, to properly model the X-ray absorption & reflection, coverage below 10 keV is needed with CCD spectral resolution and adequate signal-to-noise. We propose to observe 11 AGN with Suzaku, which will increase the completeness of a flux-limited sample with such coverage from 85 to 158 sources. The 11 AGN only have severely underexposed Swift XRT coverage below 10 keV whereas the remaining sources have either Suzaku or XMM coverage. The Suzaku data have the additional advantage of sensitivity above 10 keV that helps to mitigate the long time-baseline of the BAT spectra. The new observations will create a significantly enhanced legacy data set that will provide value for years to come. EXTRAGALACTIC COMPACT SOURCES 7 C TAHIR YAQOOB USA 8 AO8 ROBUST CHARACTERIZATION OF ABSORPTION AND REFLECTION IN A LOCAL FLUX-LIMITED AGN POPULATION FROM THE SWIFT BAT SURVEY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708033010/ Quick Look
748 PMN J1603-4904 240.9652 -49.0681 240.045662 -48.930987 248.937832 -27.726173 332.15292306 2.57171396 292.7209 56547.6621643518 2013-09-12 15:53:31 56548.4842013889 2013-09-13 11:37:15 708035010 50.9129 50 50.9252 50.9129 0 50.9172 3 2 0 3 1 0 0 49.2803 49.2803 70.99 0 PROCESSED 57612.626875 2016-08-12 15:02:42 56956 2014-10-26 00:00:00 56588.7813657407 2013-10-23 18:45:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081432 We propose a 50ksec Suzaku observation of the gamma-ray emitting compact symmetric radio source PMN J1603-4904 as a crucial part of the first simultaneous radio to gamma-ray campaign on this object. Constraining the X-ray spectrum of the compact radio source is needed to properly model the broadband spectral energy distribution (SED), which is essential for understanding the physical nature of this unusual object. The Swift detection allows no spectral modeling of its very faint X-ray counterpart, hence, precise spectral investigations with Suzaku are strongly required. PMN J1603-4904 is one of the few young radio galaxy candidates associated with a bright Fermi gamma-ray source, thus it plays a key role in investigating the underlying emission mechanism of newly born active galaxies. EXTRAGALACTIC COMPACT SOURCES 7 A ROOPESH OJHA USA 8 AO8 CONSTRAINING THE NATURE OF PMN J1603-4904: IS IT A GAMMA-LOUD YOUNG RADIO GALAXY? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708035010/ Quick Look
749 WR140 305.1374 43.8475 304.71526 43.688126 327.381123 60.483368 80.93293792 4.16074264 212.5272 56283.3528356482 2012-12-22 08:28:05 56284.2085300926 2012-12-23 05:00:17 407041010 54.7802 50 54.7962 54.7802 0 54.8042 3 2 0 3 1 0 0 52.3811 52.3811 73.92 0 PROCESSED 57608.3396990741 2016-08-08 08:09:10 56710 2014-02-22 00:00:00 56344.6961689815 2013-02-21 16:42:29 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071203 In the campaign observations of the prototypical colliding wind binary system WR 140 at its last periastron passage in 2009, Suzaku discovered an extremely hard and variable X-ray component. The current best explanation of its origin is inverse-Compton cooling of particles accelerated in the wind-wind collision shock, and if so this would be the first detection of non-thermal X-ray emission from any Wolf-Rayet system. However, other mechanisms cannot be excluded because the observed intensity was stronger than expected from the observed radio luminosity. We propose to re-observe WR 140 near apastron in 2012 with Suzaku to identify the emission mechanism which produces the hard component. GALACTIC POINT SOURCES 4 C KENJI HAMAGUCHI USA 7 AO7 MEASURING EXTREMELY HARD X-RAY EMISSION FROM WR140 AT APASTRON XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407041010/ Quick Look
750 HOLMBERG IX X-1 149.4599 69.05 148.442008 69.288451 119.782652 51.677007 141.95121201 41.07533054 294.5528 56780.1586111111 2014-05-03 03:48:24 56780.8752546296 2014-05-03 21:00:22 709015010 31.886 30 31.886 31.886 0 31.886 2 2 0 2 1 0 0 30.8618 30.8618 61.9159 0 PROCESSED 57615.0271990741 2016-08-15 00:39:10 57218 2015-07-15 00:00:00 56852.5963194444 2014-07-14 14:18:42 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091251 Broadband X-ray spectroscopy of ultraluminous X-ray sources (ULXs) with NuSTAR and Suzaku has begun to provide important information regarding the nature of these enigmatic sources. Recent NuSTAR observations of the extreme ULX Holmberg IX X-1 revealed unusual spectral variability, and different competing evolutionary scenarios can explain the available data. Resolving this degeneracy is critical to determining the nature of the accretion onto this source, and requires multi-epoch broadband spectroscopy probing a more diverse range of fluxes. We propose to undertake 4x30 ks coordinated Suzaku+NuSTAR observations of Holmberg IX X-1 to provide the additional spectra needed to robustly determine the nature of the observed evolution, providing a vital step in our understanding of extreme ULXs. EXTRAGALACTIC COMPACT SOURCES 7 A DOMINIC WALTON USA 9 AO9 MULTI-EPOCH BROADBAND X-RAY SPECTROSCOPY OF HOLMBERG IX X-1 WITH SUZAKU AND NUSTAR XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709015010/ Quick Look
751 Q0142-100 26.3171 -9.7556 25.697719 -10.005838 20.677718 -19.226515 161.63610788 -68.48152364 68.9469 56854.9601041667 2014-07-16 23:02:33 56856.4794328704 2014-07-18 11:30:23 709019010 60.9751 55 60.9831 60.9831 0 60.9751 2 2 0 2 1 0 0 10.53 10.53 22.736 0 PROCESSED 57615.4077083333 2016-08-15 09:47:06 57261 2015-08-27 00:00:00 56895.341412037 2014-08-26 08:11:38 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091431 The origin of AGN iron K alpha emission has been debated for two decades. We propose to constrain iron line emission sizes using quasar X-ray microlensing. Our Chandra Cycle 11 observations have shown that the iron line equivalent widths (EWs) in six lensed systems are significantly higher than those measured in local AGNs. This implies that the iron line emission is microlensed more strongly than the X-ray continuum and originates from very compact regions. We propose to confirm the high iron line EWs in lensed quasars by monitoring two more lenses, Q0142-100 and HE0512+3329 using Suzaku, with a total exposure time 115 kilo-seconds. This will provide independent constraints for settling the debate on the origin of the iron line emission. EXTRAGALACTIC COMPACT SOURCES 7 B BIN CHEN USA 9 AO9 CONSTRAINING QUASAR IRON LINE EMISSION USING MICROLENSING XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709019010/ Quick Look
752 HE0512-3329 78.54 -33.4465 78.079714 -33.502938 72.667363 -56.201883 236.6358247 -33.85842065 104.8837 56933.2970833333 2014-10-03 07:07:48 56934.0071180556 2014-10-04 00:10:15 709020020 27.5086 60 27.5086 27.5166 0 27.5166 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.6104976852 2016-08-16 14:39:07 57345 2015-11-19 00:00:00 56979.4110300926 2014-11-18 09:51:53 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091431 The origin of AGN iron K alpha emission has been debated for two decades. We propose to constrain iron line emission sizes using quasar X-ray microlensing. Our Chandra Cycle 11 observations have shown that the iron line equivalent widths (EWs) in six lensed systems are significantly higher than those measured in local AGNs. This implies that the iron line emission is microlensed more strongly than the X-ray continuum and originates from very compact regions. We propose to confirm the high iron line EWs in lensed quasars by monitoring two more lenses, Q0142-100 and HE0512+3329 using Suzaku, with a total exposure time 115 kilo-seconds. This will provide independent constraints for settling the debate on the origin of the iron line emission. EXTRAGALACTIC COMPACT SOURCES 7 B BIN CHEN USA 9 AO9 CONSTRAINING QUASAR IRON LINE EMISSION USING MICROLENSING XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709020020/ Quick Look
753 SCT X-1 278.8604 -7.62 278.182699 -7.661262 279.107683 15.540839 24.33197703 0.06047842 260.9601 56940.5300810185 2014-10-10 12:43:19 56940.854375 2014-10-10 20:30:18 409033010 15.1616 50 15.1789 15.1776 0 15.1616 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.6415625 2016-08-16 15:23:51 57373 2015-12-17 00:00:00 56979.4099421296 2014-11-18 09:50:19 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091222 We propose to observe the accreting 112s pulsar Scutum X-1 with Suzaku for 50ks. The optical companion is a late type giant or supergiant, making this a rare, persistent, non-OB-type wind accreting, Symbiotic X-ray Binary (SyXB). After initial flaring in the 1970s, the source generally exhibited low flux levels and has only rarely been observed. We will constrain the broadband spectrum, check for signs of wind accretion (variable absorption, log-normal count rate distribution), search for an iron fluorescence line, update the pulse period evolution, and compare to other Suzaku observations of SyXBs, especially to a quiescent observation of the prototype SyXB 4U 1954+31. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 9 AO9 THE SYMBIOTIC X-RAY BINARY SCUTUM X-1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409033010/ Quick Look
754 NGC5548 214.4931 25.1284 213.926191 25.358593 201.994041 36.406695 31.93341942 70.49864062 309.3821 54269.9362847222 2007-06-18 22:28:15 54270.6389814815 2007-06-19 15:20:08 702042010 31.1188 30 31.1188 31.1188 0 31.1188 2 2 0 2 1 0 0 27.1759 27.1759 60.7059 0 PROCESSED 57538.9803703704 2016-05-30 23:31:44 54695 2008-08-17 00:00:00 54319.4659953704 2007-08-07 11:11:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021307 We propose a 2 month Suzaku monitoring program of 7 weekly 30ksec observations of the normal type 1 AGN, NGC5548. NGC5548 is uniquely well studied at all wavelengths, and will vary by a factor of 1.5, or more, at 97% probability. Variations of the Warm Absorber will determine its location in NGC5548, disciminating between models and determining the mass loss rate in the WA wind. This will provide a baseline data point for models of 'cosmological feedback' from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes or lack thereof in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 2 AO2 NGC5548 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702042010/ Quick Look
755 ABELL 3364 87.0888 -31.8215 86.620794 -31.836795 85.667368 -55.219752 236.92588426 -26.48475311 295.0036 55670.3589699074 2011-04-19 08:36:55 55670.9259027778 2011-04-19 22:13:18 806067020 29.9913 29.5 29.9993 29.9913 0 30.0073 1 1 0 1 1 0 0 26.718 26.718 48.9759 0 PROCESSED 57601.5361689815 2016-08-01 12:52:05 56067 2012-05-20 00:00:00 55691.2162037037 2011-05-10 05:11:20 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061524 Precision cosmology studies with regular galaxy clusters require a full understanding of cluster physics with a few percent systematic uncertainty. Most of the studies on regular cluster outskirts are limited to cool core clusters but none was studied for non-cool core clusters. We propose a 118 ks Suzaku observation of a regular non-cool core cluster (for the first time) Abell 3364. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will compare results to cool core clusters and test models for pre-heating, shock heating, thermal conduction, e-p equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 6 AO6 THE FIRST REGULAR NON-COOL CORE GALAXY CLUSTER TO BE STUDIED NEAR THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806067020/ Quick Look
756 73P/SW3 17.8996 -9.1693 17.272719 -9.434717 12.886588 -15.48163 138.7272506 -71.42013328 59.3998 53893.8025 2006-06-07 19:15:36 53893.8689699074 2006-06-07 20:51:19 500014030 3.2361 35 3.2361 3.2361 3.2361 3.2361 1 1 1 1 1 0 0 2.4331 2.4331 5.7359 0 PROCESSED 57534.5821875 2016-05-26 13:58:21 54267 2007-06-16 00:00:00 54052.5088310185 2006-11-13 12:12:43 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014030/ Quick Look
757 73P/SW3 18.2084 -9.2837 17.581929 -9.54866 13.13101 -15.70655 139.744498 -71.45365551 59.3985 53894.2087384259 2006-06-08 05:00:35 53894.2689467593 2006-06-08 06:27:17 500014090 1.5089 35 1.5089 1.5089 1.5089 1.5089 1 1 1 1 1 0 0 1.6552 1.6552 5.202 0 PROCESSED 57534.5937037037 2016-05-26 14:14:56 54267 2007-06-16 00:00:00 54052.5382986111 2006-11-13 12:55:09 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500014090/ Quick Look
758 CYGNUS LOOP NE1 314.1885 31.738 313.671289 31.544868 329.414773 46.489683 75.60815027 -8.84073861 223.0005 53697.7354282407 2005-11-23 17:39:01 53698.2051388889 2005-11-24 04:55:24 500020010 20.3437 20 20.3517 20.3517 20.3517 20.3437 1 1 1 1 1 0 0 17.992 17.992 40.5759 0 PROCESSED 57528.0684837963 2016-05-20 01:38:37 54247 2007-05-27 00:00:00 54037.9167476852 2006-10-29 22:00:07 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001093 We propose four 20 ksec observations of the northeastern limb of the Cygnus Loop supernova remnant to study a recently discovered carbon rich region. This region seems to be the result of the interaction between the shock and an interstellar cloud or the cavity wall. Because of the superior spectral resolution and low background of the XIS in the low energy region, these pointings can also be used for the study of the C-N-O abundance ratio of the ISM in the vicinity of the Loop. GALACTIC DIFFUSE EMISSION 5 A HIROSHI TSUNEMI JAP 0 SWG CARBON-RICH REGION ON THE NORTHEASTERN LIMB OF THE CYGNUS LOOP SUPERNOVA REMNANT N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500020010/ Quick Look
759 CYGNUS LOOP NE2 313.9681 31.9542 313.452396 31.761838 329.292075 46.763002 75.65570239 -8.55863001 223.0005 53698.2056134259 2005-11-24 04:56:05 53698.6766666667 2005-11-24 16:14:24 500021010 21.4135 20 21.4455 21.4375 21.4295 21.4135 2 2 2 2 1 0 0 21.6541 21.6541 40.6939 0 PROCESSED 57528.0693518518 2016-05-20 01:39:52 54247 2007-05-27 00:00:00 54038.4014351852 2006-10-30 09:38:04 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001093 We propose four 20 ksec observations of the northeastern limb of the Cygnus Loop supernova remnant to study a recently discovered carbon rich region. This region seems to be the result of the interaction between the shock and an interstellar cloud or the cavity wall. Because of the superior spectral resolution and low background of the XIS in the low energy region, these pointings can also be used for the study of the C-N-O abundance ratio of the ISM in the vicinity of the Loop. GALACTIC DIFFUSE EMISSION 5 A HIROSHI TSUNEMI JAP 0 SWG CARBON-RICH REGION ON THE NORTHEASTERN LIMB OF THE CYGNUS LOOP SUPERNOVA REMNANT N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500021010/ Quick Look
760 ABELL 3364 86.7248 -31.9341 86.257494 -31.951159 85.117761 -55.320671 236.9466602 -26.81319905 295.0042 55670.9264699074 2011-04-19 22:14:07 55671.5940162037 2011-04-20 14:15:23 806067030 30.7802 29.5 30.7802 30.7802 0 30.7802 2 2 0 2 1 0 0 30.2762 30.2762 57.6639 1 PROCESSED 57601.5516782407 2016-08-01 13:14:25 56059 2012-05-12 00:00:00 55692.1831018518 2011-05-11 04:23:40 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061524 Precision cosmology studies with regular galaxy clusters require a full understanding of cluster physics with a few percent systematic uncertainty. Most of the studies on regular cluster outskirts are limited to cool core clusters but none was studied for non-cool core clusters. We propose a 118 ks Suzaku observation of a regular non-cool core cluster (for the first time) Abell 3364. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will compare results to cool core clusters and test models for pre-heating, shock heating, thermal conduction, e-p equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 6 AO6 THE FIRST REGULAR NON-COOL CORE GALAXY CLUSTER TO BE STUDIED NEAR THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806067030/ Quick Look
761 LMC X-3 OFF FIELD 1 85.5246 -64.555 85.467763 -64.576889 45.273362 -87.277293 274.10794908 -31.71433471 145.4977 54039.3159722222 2006-10-31 07:35:00 54039.7509722222 2006-10-31 18:01:24 501097020 15.3749 10 15.3749 15.3829 15.3829 15.3829 2 2 2 2 1 0 0 14.9263 14.9263 37.58 0 PROCESSED 57536.0002314815 2016-05-28 00:00:20 54526 2008-03-01 00:00:00 54088.8072222222 2006-12-19 19:22:24 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011256 The Galactic corona is believed to play an essential role in the ``eco-system'' of the Galaxy. But the extent as well as the physical properties of the corona are yet to be determined. We request deep Suzaku XIS observations of the soft X-ray background in the vicinity of LMC X-3, toward which we have already conducted far-UV and X-ray absorption line spectroscopy. We have developed a software tool for a joint model fit to the absorption and emission data, allowing for statistical tests of various models and constraints on such parameters as hot gas temperature, density, and scale. The results will provide a unique calibration of our understanding of the corona. GALACTIC DIFFUSE EMISSION 5 A Q. DANIEL WANG USA 1 AO1 A JOINT EMISSION AND ABSORPTION STUDY OF THE GALACTIC CORONA XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501097020/ Quick Look
762 COMET_8P_TUTTLE-P2_18 40.6547 -37.9803 40.155519 -38.192358 20.729743 -50.258243 244.9394556 -64.31314542 254.1595 54492.2963773148 2008-01-27 07:06:47 54492.4293287037 2008-01-27 10:18:14 502063180 6.1505 6 6.1505 6.1505 0 6.1505 1 1 0 1 1 0 0 6.6133 6.6133 11.4799 0 PROCESSED 57541.4227083333 2016-06-02 10:08:42 54912 2009-03-22 00:00:00 54546.2369675926 2008-03-21 05:41:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502063180/ Quick Look
763 ARC2 39.9365 -39.101 39.440937 -39.3153 19.107499 -50.973986 247.81076012 -64.49485898 35.5401 54256.3120486111 2007-06-05 07:29:21 54258.149525463 2007-06-07 03:35:19 502071010 105.7271 100 105.7351 105.7351 0 105.7271 2 2 0 2 1 0 0 82.9236 82.9236 158.7418 1 PROCESSED 57538.8944097222 2016-05-30 21:27:57 54702 2008-08-24 00:00:00 54264.533275463 2007-06-13 12:47:55 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021222 Outside of the largest loops in the northern sky, few X-ray bright regions in the Galactic halo are understood. Here, we propose to study of a medium sized (~10 degree) bright feature in the southern sky. The feature is arc-shaped, suspiciously like the edge of a hot bubble. We propose to make three Suzaku observations along a radial line through the arc. With them, we will be able to determine the thermal properties of the region and whether or not the plasma temperature decreases with radius from the projected center, as expected for middle aged supernova remnants. GALACTIC DIFFUSE EMISSION 5 B ROBIN SHELTON USA 2 AO2 A CLOSER LOOK AT HOT HALO GAS: AN EXAMINATION OF AN X-RAY BRIGHT ARC XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502071010/ Quick Look
764 VELA FRAGMENT E 119.9016 -44.3755 119.497107 -44.237549 140.837519 -62.635644 259.34445053 -7.61175769 281.1138 54582.309224537 2008-04-26 07:25:17 54583.7849421296 2008-04-27 18:50:19 503096010 79.2004 70 79.2189 79.2004 0 79.2324 2 2 0 2 1 0 0 84.2529 84.2529 127.4899 1 PROCESSED 57542.4144212963 2016-06-03 09:56:46 54960 2009-05-09 00:00:00 54594.2098842593 2008-05-08 05:02:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031212 Ejecta fragments projecting from the nearby Vela supernova remnant provide a unique opportunity to examine supernova ejecta as they shock and finally merge into the interstellar medium (ISM). Fragments "A" and "D", observed with Chandra and XMM, and Fragment "B", observed with Suzaku, show strongly enhanced (but very different) abundances. These fragments are indeed ejecta, but originating in different layers of the precursor. We propose to observe two of the remaining ejecta fragments. In combination with the existing observations of Fragments A, B, and D, these data will provide a much more complete picture of the variation in ejecta fragment abundances and their interactions with the remnant shell and the surrounding ISM. GALACTIC DIFFUSE EMISSION 5 B TERRANCE GAETZ USA 3 AO3 SEARCHING FOR EJECTA IN THE VELA SUPERNOVA REMNANT FRAGMENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503096010/ Quick Look
765 NGC 6888 303.111 38.3992 302.65502 38.248061 320.307714 56.205556 75.54872423 2.39562358 36.3096 54999.0718981482 2009-06-17 01:43:32 55001.1793287037 2009-06-19 04:18:14 504084010 88.8468 75 88.8548 88.8468 0 88.8548 2 2 0 2 1 0 0 82.4052 82.4052 182.0679 2 PROCESSED 57547.6754976852 2016-06-08 16:12:43 55378 2010-07-01 00:00:00 55012.4221180556 2009-06-30 10:07:51 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041321 Fast winds from massive stars create large cavities in the surrounding interstellar medium filled with hot gas, known as Wind-Blown Bubbles (WBB). We propose to obtain XIS imaging spectroscopy of the prototype WBB NGC 6888. Thanks to the XIS excellent sensitivity and energy resolution in the soft X-ray band, we will: (i) obtain a high quality CCD spectrum which can be used to constrain the temperature of the hot plasma and the efficiency of thermal conduction across the bubble wall, (ii) determine the spatial distribution and properties of X-ray emitting plasma, (iii) therefore, test and refine shock physics models of bubbles by a direct confrontation of their results with observations. GALACTIC DIFFUSE EMISSION 5 A SVETOZAR ZHEKOV USA 4 AO4 X-RAYS FROM THE PROTOTYPE WIND-BLOWN BUBBLE NGC 6888 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504084010/ Quick Look
766 3C111 64.5838 38.0364 63.747621 37.915108 69.36876 16.399466 161.66578558 -8.81556542 79.7358 55441.1593055556 2010-09-02 03:49:24 55442.8995138889 2010-09-03 21:35:18 705040010 80.683 80 80.691 80.683 0 80.691 2 2 0 2 1 0 0 73.3707 73.3707 150.3079 1 PROCESSED 57553.2986458333 2016-06-14 07:10:03 55822 2011-09-18 00:00:00 55456.2202430556 2010-09-17 05:17:09 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051412 Using our Suzaku observations we discovered ultra-fast outflows (UFOs) in radio-loud Broad-Line Radio Galaxies, with velocities v/c~0.04--0.15 and carrying a mass of the same order as the accretion mass. The bright BLRG 3C~111 was selected for an in-depth study of its UFO through its predicted variability on timescales of approximately one week. We propose 3 Suzaku pointings of 80~ks each separated by one week to determine the gas geometrical, physical, and dynamical characteristics and start addressing its role for the jet-disk connection in radio-loud AGN. Additionally, we will obtain a simultaneous radio-to-GeV Spectral Energy Distribution and model the relative contributions of the accretion and non-thermal components. EXTRAGALACTIC COMPACT SOURCES 7 A RITA SAMBRUNA USA 5 AO5 PROBING THE ULTRA-FAST OUTFLOW IN 3C 111 WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705040010/ Quick Look
767 3C111 64.5838 38.0341 63.747638 37.912808 69.368333 16.397202 161.66743119 -8.81719194 77.8463 55448.0268865741 2010-09-09 00:38:43 55449.7585416667 2010-09-10 18:12:18 705040020 79.4198 80 79.4198 79.4198 0 79.4198 2 2 0 2 1 0 0 71.809 71.809 149.6058 0 PROCESSED 57553.3942592593 2016-06-14 09:27:44 55827 2011-09-23 00:00:00 55461.3122106482 2010-09-22 07:29:35 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051412 Using our Suzaku observations we discovered ultra-fast outflows (UFOs) in radio-loud Broad-Line Radio Galaxies, with velocities v/c~0.04--0.15 and carrying a mass of the same order as the accretion mass. The bright BLRG 3C~111 was selected for an in-depth study of its UFO through its predicted variability on timescales of approximately one week. We propose 3 Suzaku pointings of 80~ks each separated by one week to determine the gas geometrical, physical, and dynamical characteristics and start addressing its role for the jet-disk connection in radio-loud AGN. Additionally, we will obtain a simultaneous radio-to-GeV Spectral Energy Distribution and model the relative contributions of the accretion and non-thermal components. EXTRAGALACTIC COMPACT SOURCES 7 A RITA SAMBRUNA USA 5 AO5 PROBING THE ULTRA-FAST OUTFLOW IN 3C 111 WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705040020/ Quick Look
768 IC 5157 330.8663 -34.934 330.129358 -35.176355 320.316602 -21.507496 10.02196464 -53.45455848 251.1985 56250.3323611111 2012-11-19 07:58:36 56251.6043287037 2012-11-20 14:30:14 807048010 65.5411 150 65.5411 65.5411 0 65.5411 3 2 0 2 1 0 0 67.764 67.764 109.8861 1 PROCESSED 57608.0722222222 2016-08-08 01:44:00 56018 2012-04-01 00:00:00 56275.5333333333 2012-12-14 12:48:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071503 The mass profiles of elliptical galaxies are important probes of galaxy formation and cosmology. Only a few elliptical galaxies have detailed mass measurements from X-rays because of the lack of suitable targets in terms of total mass (< ~10^{13} m_sun) and relaxed dynamical states appropriate for hydrostatic analysis. We have identified a sample of (hot) gas-rich isolated elliptical galaxies, most of which were discovered from previously awarded XMM and Chandra snapshot programs to search for optimal targets for X-ray studies of mass profiles on the galaxy scale. We request Suzaku observations to map the detailed profiles of stars, dark matter, and hot gas in two of these galaxies which have (scheduled) complementary Chandra observations. EXTRAGALACTIC DIFFUSE SOURCES 8 C DAVID BUOTE USA 7 AO7 THE MASS PROFILES OF ISOLATED ELLIPTICAL GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807048010/ Quick Look
769 FG30 259.5133 56.677 259.289115 56.728173 238.479728 78.961901 84.88085465 35.08331599 38.7622 56049.4885532407 2012-05-02 11:43:31 56049.7980671296 2012-05-02 19:09:13 807051010 13.9787 10 13.9867 13.9947 0 13.9787 2 2 0 2 1 0 0 15.579 15.579 26.7259 0 PROCESSED 57605.3190856482 2016-08-05 07:39:29 56465 2013-06-22 00:00:00 56099.2218171296 2012-06-21 05:19:25 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807051010/ Quick Look
770 SNR G304.6+0.1 196.4463 -62.6951 195.657347 -62.427468 227.041423 -49.777353 304.57643925 0.13082789 321.0575 55442.9126736111 2010-09-03 21:54:15 55445.5356828704 2010-09-06 12:51:23 505074010 99.5817 100 99.6217 99.5817 0 99.6297 2 2 0 2 1 0 0 90.5653 90.5653 226.5319 1 PROCESSED 57553.3505555556 2016-06-14 08:24:48 55827 2011-09-23 00:00:00 55461.4231712963 2010-09-22 10:09:22 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051306 Galactic supernova remnants are believed to be the primary source of cosmic rays below 10^15.5 eV even though the exact acceleration mechanism remains unknown. This uncertainty results from the lack of remnants with synchrotron X-ray and GeV emission, needed to distinguish accelerated electrons from protons using broadband spectral modeling. An analysis of recent XMM and Fermi data suggests SNR G304.6+0.1 is just the third remnant with both, but the observed hard X-ray excess is also consistent with bremsstrahlung emission. We request a deep Suzaku observation of this source to determine the nature of its hard X-ray emission - critical for identifying the underlying acceleration mechanism. GALACTIC DIFFUSE EMISSION 5 B JOSEPH GELFAND USA 5 AO5 THE ORIGIN OF THE HARD X-RAY AND GEV GAMMA-RAY EMISSION OF SNR G304.6+0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505074010/ Quick Look
771 FG15 177.008 56.8964 176.342479 57.174256 146.620123 49.215769 139.35969999 58.16359998 300.5727 56073.7490856482 2012-05-26 17:58:41 56074.0586226852 2012-05-27 01:24:25 807057010 14.0757 15 14.0757 14.0757 0 14.0757 2 2 0 2 1 0 0 15.603 15.603 26.7399 1 PROCESSED 57605.5125578704 2016-08-05 12:18:05 56470 2013-06-27 00:00:00 56103.1467013889 2012-06-25 03:31:15 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807057010/ Quick Look
772 FG24 233.4334 3.6096 232.807042 3.776669 230.06319 22.123365 8.88650115 44.69822064 290.4245 56136.3403935185 2012-07-28 08:10:10 56136.7487152778 2012-07-28 17:58:09 807058010 15.8231 15 15.8231 15.8231 0 15.8231 2 2 0 2 1 0 0 13.191 13.191 35.2759 0 PROCESSED 57606.6653819444 2016-08-06 15:58:09 56527 2013-08-23 00:00:00 56161.2328240741 2012-08-22 05:35:16 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807058010/ Quick Look
773 RXJ1159+5531 179.9812 55.4402 179.338152 55.71852 149.981877 49.065325 137.66567163 60.1900448 115.1582 56268.8799768518 2012-12-07 21:07:10 56269.4140162037 2012-12-08 09:56:11 807064020 21.1432 20 21.1432 21.1512 0 21.1512 2 2 0 2 1 0 0 22.6001 22.6001 46.14 0 PROCESSED 57608.2013310185 2016-08-08 04:49:55 56646 2013-12-20 00:00:00 56279.6625925926 2012-12-18 15:54:08 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071513 With Chandra and Suzaku we recently constrained the hot gas and dark matter out to the virial radius (rvir=R108) in the fossil group/cluster RXJ1159+5531. Unlike some recent observations of cluster outskirts, the gas fraction is consistent with the cosmic value, and the entropy profile at rvir is consistent with gravity-only structure formation simulations. As a fossil group, RXJ1159+5531 may be unusually relaxed at large scales. If so, the gas properties should not vary much azimuthally. We propose a complementary Suzaku observation to explore this by measuring the gas in a different azimuthal region, more than doubling the current (~27%) azimuthal coverage. Our results will help determine if gas clumping, invoked to explain the outskirts of some clusters, is ubiquitous. EXTRAGALACTIC DIFFUSE SOURCES 8 A PHILIP HUMPHREY USA 7 AO7 RELAXED GAS AT THE VIRIAL RADIUS IN A FOSSIL GROUP XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807064020/ Quick Look
774 MRK 841 226.0057 10.444 225.402057 10.638407 220.18036 26.59752 11.21871304 54.63485497 108.0015 55944.7625347222 2012-01-18 18:18:03 55947.3599305556 2012-01-21 08:38:18 706029020 110.289 350 110.2915 110.289 0 110.2915 2 2 0 2 1 0 0 92.2182 92.2182 224.404 1 PROCESSED 57604.469224537 2016-08-04 11:15:41 55652 2011-04-01 00:00:00 55985.3097337963 2012-02-28 07:26:01 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061119 We propose deep Suzaku observations of 6 well-known AGN with the primary aim of studying strong-gravitational physics close to these supermassive black holes (SMBH). We will conduct the first ever census of local SMBH spin, providing a new window on the growth-history of SMBHs. Suzaku's unique combination of high-throughput in the iron-K band and hard-band (>10keV) sensitivity is crucial, permitting a separation of the disk-reflection spectrum (which encodes the relativistic physics) from the effects of the warm absorber and low-velocity emission/reflection. These six datasets will be an important legacy of Suzaku, providing an important resource for AGN researchers for at least the next decade. EXTRAGALACTIC COMPACT SOURCES 7 A CHRISTOPHER REYNOLDS USA 6 AO6-LP A SURVEY OF BLACK HOLE SPIN AND RELATIVISTIC PHYSICS IN AGN XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706029020/ Quick Look
775 RXJ1416.4+2315 214.0491 23.1704 213.474982 23.401811 202.508805 34.45187 25.95253376 70.44078356 293.1179 56125.9101736111 2012-07-17 21:50:39 56128.5008796296 2012-07-20 12:01:16 807065020 101.6938 100 101.7018 101.6938 0 101.7018 2 2 0 2 1 0 0 99.6763 99.6763 223.8209 2 PROCESSED 57606.7012037037 2016-08-06 16:49:44 56598 2013-11-02 00:00:00 56232.6190740741 2012-11-01 14:51:28 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071514 Our study of the fossil group RXJ 1159+5531 does not find the gas clumping invoked to explain unexpectedly flat entropy profiles and large gas fractions near r_vir in some clusters. Instead its ICM properties at r_vir are consistent with adiabatic cluster formation, which may reflect that hydrostatic equilibrium is very accurate in this highly evolved fossil group. To examine whether these results extend to other fossils and to more massive systems, we propose to observe the fossil cluster RXJ 1416.4+2315 (M_vir ~3 x 10^14 M_sun) to constrain its entropy and gas fraction out to r_vir (r_112). Since it is located at a redshift of 0.137, this target provides an efficient means to explore the outer ICM, where a large azimuthal portion (~80%) of r_vir can be observed in a single Suzaku field. EXTRAGALACTIC DIFFUSE SOURCES 8 B DAVID BUOTE USA 7 AO7 RXJ1416.4+2315: A MASSIVE FOSSIL CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807065020/ Quick Look
776 ANTLIA E3 158.6143 -35.3303 158.046217 -35.07153 176.766294 -40.455458 273.75347644 19.66467309 278.5008 56093.5404166667 2012-06-15 12:58:12 56094.1877546296 2012-06-16 04:30:22 807068010 23.4861 23 23.5021 23.4861 0 23.5021 2 2 0 2 1 0 0 20.6862 20.6862 55.926 1 PROCESSED 57605.6943287037 2016-08-05 16:39:50 56476 2013-07-03 00:00:00 56110.5216550926 2012-07-02 12:31:11 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071521 We propose to carry out mosaic observations (204 ks total) of the Antlia cluster, the third closest galaxy cluster highly ignored in X-ray, out to R200. It is the nearest non-cool core cluster with a similar low temperature as the cool core Virgo Cluster, allowing us to make a direct comparison to the cool core counterpart in our neighborhood. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will test models for clumping, electron-ion equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 7 AO7 MAPPING THE NEAREST NON-COOL CORE CLUSTER OUT TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807068010/ Quick Look
777 ABELL 665 127.933 65.6581 126.801514 65.827031 110.986153 44.956941 149.97935617 34.81341699 289.9968 56028.5599537037 2012-04-11 13:26:20 56029.4036226852 2012-04-12 09:41:13 807072040 52.791 50 52.791 52.799 0 52.799 2 2 0 2 1 0 0 51.6671 51.6671 72.8859 0 PROCESSED 57605.1597569444 2016-08-05 03:50:03 56018 2012-04-01 00:00:00 56044.1843518518 2012-04-27 04:25:28 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071522 We propose observations of 2 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in previous cycles, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 7 AO7 COMPLETING THE SUZAKU CLUSTER OUTSKIRTS PROJECT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807072040/ Quick Look
778 G18.8+0.3 275.9435 -12.3781 275.241856 -12.405238 275.902948 10.940788 18.78460262 0.39706413 83.4994 55994.9180324074 2012-03-08 22:01:58 55996.1598958333 2012-03-10 03:50:15 506051010 52.0205 50 52.0205 52.0285 0 52.0365 2 2 0 2 1 0 0 44.882 44.882 107.2639 1 PROCESSED 57604.8541435185 2016-08-04 20:29:58 56382 2013-03-31 00:00:00 56016.6717708333 2012-03-30 16:07:21 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061311 We propose a 50 ks exploratory observation of an interesting first-quadrant supernova remnant, G18.8+0.3, for which radio-continuum and CO data indicate interaction with a molecular cloud. Prior X-ray studies are limited to a 14 ks ROSAT PSPC observation producing about 500 counts. We expect about 12,000 counts with Suzaku, which should permit basic characterization of the spectrum and morphology of X-rays: shell-type, mixed-morphology (central thermal emission) or even composite (central PWN). Spectral analysis will allow us to determine or estimate shock speed, age, ambient density, and swept-up mass. As more middle-aged remnants are found to have unusual properties such as GeV-TeV emission, the study of objects like G18.8+0.3 assumes greater importance. GALACTIC DIFFUSE EMISSION 5 C STEPHEN REYNOLDS USA 6 AO6 G18.8+0.3: A SUPERNOVA REMNANT WITH STRONG MOLECULAR INTERACTION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506051010/ Quick Look
779 RCS110104-0351.3 165.266 -3.8543 164.630074 -3.585449 167.943149 -9.357953 257.98650762 49.14106345 115.7008 56286.1353587963 2012-12-25 03:14:55 56287.8716898148 2012-12-26 20:55:14 807076010 76.1379 75 76.1539 76.1379 0 76.1539 2 2 0 2 1 0 0 67.4411 67.4411 150.0018 0 PROCESSED 57608.3704050926 2016-08-08 08:53:23 56690 2014-02-02 00:00:00 56324.5102314815 2013-02-01 12:14:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071525 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 24 optically-selected clusters of galaxies out to z~1. Here we propose 5 additional observations in order to uniformly span our total mass-redshift space over the range 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 7 AO7 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES II XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807076010/ Quick Look
780 SWCL J1403+3212 210.8847 32.2142 210.333728 32.453758 194.392634 41.437605 55.27159844 73.55798506 128.2493 56289.1009837963 2012-12-28 02:25:25 56290.2578587963 2012-12-29 06:11:19 807081010 52.1374 45 52.1374 52.143 0 52.1454 2 2 0 2 1 0 0 42.9868 42.9868 99.9358 0 PROCESSED 57608.4054050926 2016-08-08 09:43:47 56690 2014-02-02 00:00:00 56324.4837152778 2013-02-01 11:36:33 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071526 The evolution of X-ray properties of galaxy clusters with redshift provides important constraints on the formation and evolution of the hot gaseous halos. The scaling relations and their deviations from self-similar model predictions due to non-gravitational processes are also important for modeling the cluster selection function for cosmology. We propose to observe a uniform sample of z~0.6 galaxy clusters, selected from the Swift archival data and confirmed by multi-band optical data, using Suzaku to better characterize their X-ray properties such the X-ray luminosity and temperature. With this sample, we are able to model the selection functions relatively easily and place cleaner and tighter constraints on the evolution of X-ray properties of galaxy clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 C XINYU DAI USA 7 AO7 X-RAY PROPERTIES OF A UNIFORMLY SELECTED SAMPLE OF Z ~ 0.6 CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807081010/ Quick Look
781 OT+081 267.8906 9.6366 267.297097 9.648276 267.507831 33.058606 34.9082961 17.63584745 268.2827 55830.0996759259 2011-09-26 02:23:32 55830.3911921296 2011-09-26 09:23:19 706047010 10.774 10 10.774 10.774 0 10.774 1 1 0 1 1 0 0 11.036 11.036 25.1519 1 PROCESSED 57603.2492708333 2016-08-03 05:58:57 56225 2012-10-25 00:00:00 55875.6247569444 2011-11-10 14:59:39 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061601 We propose to perform four 2-week campaigns over period Autumn 2011 - Spring 2013 of multiwaveband observations of a sample of gamma-ray blazars. The campaigns will involve: (1) gamma-ray light curves constructed using the Fermi LAT data, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B,V,R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku, Swift, and RXTE; (6) mid-IR (8-26 microns) bands measurements with IRTF. The research aims to study variability of flux, polarization, and spectral index at different wavelengths and at different states of gamma-ray and radio jet activity to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 6 AO6 EXPLORATION OF GAMMA-RAY BLAZARS ACROSS THE ELECTROMAGNETIC SPECTRUM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706047010/ Quick Look
782 0827+243 127.7155 24.1863 126.975126 24.355162 124.074961 5.096162 200.01763935 31.87561316 105.3936 56213.3893287037 2012-10-13 09:20:38 56213.5959837963 2012-10-13 14:18:13 707041010 8.0392 10 8.0472 8.0392 0 8.0472 1 1 0 1 1 0 0 7.737 7.737 17.8479 0 PROCESSED 57607.7474652778 2016-08-07 17:56:21 56598 2013-11-02 00:00:00 56232.4327199074 2012-11-01 10:23:07 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071601 We propose to perform two 2-week multi-frequency campaigns of observations of a sample of gamma-ray blazars during Fermi Cycle 5. The campaigns will involve: (1) gamma-ray monitoring with the Fermi LAT, (2) VLBA total and polarized intensity imaging at 43 GHz 3 times per campaign, (3) daily optical photometric B, V, R, and I measurements, (4) R-band polarimetric observations, (5) X-ray observations with Suzaku and Swift; (6) mid-IR measurements with IRTF; and (7) near-IR photometric J, H, and K observations. The research aims i) to search for correlated variability on short timescales; ii) to compile SEDs at different states of gamma-ray and radio jet activitiy; and iii) to explore mechanisms of high energy production and locations of gamma-ray emission regions in blazars. EXTRAGALACTIC COMPACT SOURCES 7 S SVETLANA JORSTAD USA 7 AO7 MULTI-FREQUENCY CAMPAIGNS TO STUDY RAPID VARIABILITY IN GAMMA_RAY BLAZARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707041010/ Quick Look
783 COMA CLUSTER 194.3893 26.9261 193.783242 27.196084 181.532075 30.236179 24.84225016 88.62234831 316.4746 55348.2119907407 2010-06-01 05:05:16 55350.6877199074 2010-06-03 16:30:19 805079010 101.7805 100 101.7805 101.7805 0 101.7805 2 2 0 2 1 0 0 77.4308 77.4308 213.8639 1 PROCESSED 57553.0722685185 2016-06-14 01:44:04 55731 2011-06-19 00:00:00 55365.54125 2010-06-18 12:59:24 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051523 The metal-enrichment mechanism of the hot gas in clusters of galaxies is still not completely understood, particularly at large (~virial) radii where current metallicity measurements are virtually non-existent. Yet a determinaton of elemental abundances of the gas at this radius will allow us to determine which enrichment mechanism (ram pressure stripping or galactic winds) is prevalant in the outskirts of clusters. We propose a 100 kec Suzaku observation of Coma at the virial radius to determine the Fe and S abundances at this location. The ratio of these two elements will allow us to discriminate among competing models for chemical enrichment. EXTRAGALACTIC DIFFUSE SOURCES 8 A JIMMY IRWIN USA 5 AO5 THE DETERMINATION OF THE METALLICITY OF COMA AT THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805079010/ Quick Look
784 MKN 6 103.0685 74.413 101.450971 74.472117 95.572656 51.225087 140.3435691 26.1094153 254.4482 57133.5883333333 2015-04-21 14:07:12 57134.7015046296 2015-04-22 16:50:10 710001010 50.6541 50 50.6541 51.3396 0 51.3396 3 2 0 2 0 0 0 0 0 0 0 PROCESSED 57618.0317476852 2016-08-18 00:45:43 57548 2016-06-09 00:00:00 57154.4415162037 2015-05-12 10:35:47 3.0.22.44 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101730 We request two quasi-simultaneous NuSTAR + Suzaku-XIS pointings of the radio-loud Sy 1.5 Mkn 6 to understand the complexity of its accreting circumnuclear gas structures. A series of high-quality, broadband X-ray spectra, including coverage above 10 keV, are needed to properly quantify the variable and complex line of sight absorbers. These new observations, in conjunction with radio and previous X-ray observations, will be a unique opportunity to understand accretion modes in the innermost regions of a radio-loud AGN that has recently undergone a merger. EXTRAGALACTIC COMPACT SOURCES 7 A ALEX MARKOWITZ USA 10 AO10 COMPLEX CIRCUMNUCLEAR ABSORPTION IN RADIO-LOUD AGN: VARIABLE ABSORPTION IN MKN 6 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/710001010/ Quick Look
785 MKW4-W2 181.7129 1.8545 181.072483 2.132812 180.830723 2.382546 278.14148217 62.56052834 136.8029 56652.6158217593 2013-12-26 14:46:47 56655.3919097222 2013-12-29 09:24:21 808065010 102.6011 100 102.6011 102.6011 0 102.6011 2 2 0 2 1 0 0 88.6977 88.6977 239.8258 1 PROCESSED 57613.7424421296 2016-08-13 17:49:07 57079 2015-02-26 00:00:00 56700.7408449074 2014-02-12 17:46:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081512 We propose to observe the MKW4 group by leveraging existing observations to provide coverage from its center to its virial radius in two orthogonal directions. Three additional pointings, totaling 230 ksec, combined with two existing pointings, will allow us to determine radial profiles of gas temperature, density, entropy, pressure, and gas mass fraction, as well as their azimuthal variations. Comparing these properties to those of clusters will allow us to probe the role played by baryonic physics and assess the imprints of hierarchical structure formation. The stable and low background of the Suzaku XIS is crucial for the study of galaxy groups to their virial radii. EXTRAGALACTIC DIFFUSE SOURCES 8 C YUANYUAN SU USA 8 AO8 PROBING A TYPICAL GALAXY GROUP TO ITS VIRAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808065010/ Quick Look
786 A133_FIELD_1 15.9453 -21.6335 15.33461 -21.90164 5.595502 -26.095488 150.67449532 -83.82895318 231.9994 56645.5063078704 2013-12-19 12:09:05 56646.6683449074 2013-12-20 16:02:25 808081010 53.6483 50 53.6643 53.6483 0 53.6643 2 2 0 2 1 0 0 52.6512 52.6512 100.3879 1 PROCESSED 57613.6155439815 2016-08-13 14:46:23 57061 2015-02-08 00:00:00 56695.6487152778 2014-02-07 15:34:09 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081525 We propose observations of the outskirts of Abell 133, a relaxed galaxy cluster that is the target of a Chandra X-ray Visionary Project. These modest Suzaku observations will leverage the 2.4 Msec of Chandra time spent deeply imaging the region beyond r_500 to search for ICM clumping. Such clumping has been invoked to explain the flat entropy profiles and excess inferred gas fraction beyond r_500 in several clusters observed recently with Suzaku. The proposed Suzaku observations combined with the unprecedented Chandra depth will create a fiducial dataset to compare to the existing Suzaku cluster outskirts data, and they will definitely determine whether the excess inferred gas fractions seen with Suzaku arise from gas clumping. EXTRAGALACTIC DIFFUSE SOURCES 8 C ERIC MILLER USA 8 AO8 A DEFINITIVE STUDY OF GALAXY CLUSTER OUTSKIRTS WITH SUZAKU AND CHANDRA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808081010/ Quick Look
787 COMA E2 195.5294 27.8966 194.927658 28.165178 182.080007 31.557077 51.52244118 87.51055859 279.9995 55729.2687268518 2011-06-17 06:26:58 55729.4890856482 2011-06-17 11:44:17 806031010 9.1256 10 9.1336 9.1256 0 9.1416 1 1 0 1 1 0 0 8.9108 8.9108 19.0319 0 PROCESSED 57602.3188194444 2016-08-02 07:39:06 55652 2011-04-01 00:00:00 55770.1098958333 2011-07-28 02:38:15 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806031010/ Quick Look
788 FORNAX CLUSTER NORTH 54.7043 -35.2294 54.224181 -35.391259 39.001136 -52.608154 236.34117402 -53.57224789 244.9993 53749.1506134259 2006-01-14 03:36:53 53750.3265509259 2006-01-15 07:50:14 800002030 45.575 80 45.583 45.579 45.575 45.587 2 2 2 2 1 0 0 42.5713 42.5713 101.6 1 PROCESSED 57532.6714236111 2016-05-24 16:06:51 54247 2007-05-27 00:00:00 54039.9702777778 2006-10-31 23:17:12 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001018 The center of the Fornax cluster was observed with Suzaku with a 80 ks exposure. We have detected excess hard-emission and derived O abundances of the ISM of NGC 1399 and NGC 1404, and the intracluster medium (ICM). Here, we propose to observe two offset pointings of the Fornax cluster for 160 ks (80 ks times 2) to study the distribution of the hard emission and the abundance distribution of O, Mg, Si, S and Fe. EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA JAP 0 SWG MAPPING HARD EXCESS EMISSION AND OXYGEN IN THE INTRACLUSTER MEDIUM OF THE FORNAX CLUSTER XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800002030/ Quick Look
789 CIZASOUTHPE 340.7756 52.9173 340.257126 52.654896 13.355059 54.189252 104.17197619 -5.21572392 71.9989 56461.8747800926 2013-06-18 20:59:41 56464.2467361111 2013-06-21 05:55:18 808092010 92.9595 99 92.9675 92.9675 0 92.9595 2 2 0 2 1 0 0 96.3125 96.3125 204.9216 2 PROCESSED 57611.5762268518 2016-08-11 13:49:46 56848 2014-07-10 00:00:00 56481.818287037 2013-07-08 19:38:20 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081530 The Sausage Cluster is a violent merging galaxy cluster that offers unique opportunities to study the physics of particle acceleration and shocks in the ICM. We propose Suzaku observations of the southern part of the Sausage Cluster to (i) measure the Mach number of a merger related shock and (ii) determine the temperature distribution in the entire cluster outskirts. These observations will provide the first complete view of a system of merger-induced radio shocks and therefore play a crucial role in (1) understanding the impacts of such shocks on the evolution of galaxy clusters, (2) determining the physics of particle acceleration at low Mach number shocks, and (3) providing vital input for modeling the merger event in detail. EXTRAGALACTIC DIFFUSE SOURCES 8 A REINOUT VAN WEEREN USA 8 AO8 SHOCK AND AWE: PARTICLE ACCELERATION IN THE SAUSAGE CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808092010/ Quick Look
790 ABELL 3364 86.9739 -32.0342 86.50731 -32.050049 85.482586 -55.428799 237.12200328 -26.63960547 295.0051 55671.5944444444 2011-04-20 14:16:00 55672.2917939815 2011-04-21 07:00:11 806067040 31.8869 29.5 31.8949 31.8949 0 31.8869 2 2 0 2 1 0 0 29.6154 29.6154 60.2459 0 PROCESSED 57601.5617939815 2016-08-01 13:28:59 56067 2012-05-20 00:00:00 55692.2490277778 2011-05-11 05:58:36 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061524 Precision cosmology studies with regular galaxy clusters require a full understanding of cluster physics with a few percent systematic uncertainty. Most of the studies on regular cluster outskirts are limited to cool core clusters but none was studied for non-cool core clusters. We propose a 118 ks Suzaku observation of a regular non-cool core cluster (for the first time) Abell 3364. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will compare results to cool core clusters and test models for pre-heating, shock heating, thermal conduction, e-p equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 6 AO6 THE FIRST REGULAR NON-COOL CORE GALAXY CLUSTER TO BE STUDIED NEAR THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806067040/ Quick Look
791 IIZW108 318.5228 2.5728 317.890055 2.365228 321.781705 17.722745 53.56011975 -29.86052353 77.7227 53864.5319791667 2006-05-09 12:46:03 53864.7883680556 2006-05-09 18:55:15 801075010 11.6052 11 11.6052 11.6052 11.6052 11.6052 2 2 2 2 1 0 0 9.632 9.632 22.1499 1 PROCESSED 57534.2579398148 2016-05-26 06:11:26 54401 2007-10-28 00:00:00 53913.9958564815 2006-06-27 23:54:02 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011422 We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology. EXTRAGALACTIC DIFFUSE SOURCES 8 B CALEB SCHARF USA 1 AO1 A ZERO-REDSHIFT GALAXY CLUSTER BASELINE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801075010/ Quick Look
792 CIZASOUTHPW 340.5329 52.9469 340.016017 52.68489 13.195696 54.305912 104.05697228 -5.12002469 72.9252 56464.2477662037 2013-06-21 05:56:47 56466.5627777778 2013-06-23 13:30:24 808093010 98.4207 99 98.4287 98.4207 0 98.4287 2 2 0 2 1 0 0 99.1006 99.1006 200.0056 0 PROCESSED 57611.6015277778 2016-08-11 14:26:12 56848 2014-07-10 00:00:00 56481.8295486111 2013-07-08 19:54:33 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081530 The Sausage Cluster is a violent merging galaxy cluster that offers unique opportunities to study the physics of particle acceleration and shocks in the ICM. We propose Suzaku observations of the southern part of the Sausage Cluster to (i) measure the Mach number of a merger related shock and (ii) determine the temperature distribution in the entire cluster outskirts. These observations will provide the first complete view of a system of merger-induced radio shocks and therefore play a crucial role in (1) understanding the impacts of such shocks on the evolution of galaxy clusters, (2) determining the physics of particle acceleration at low Mach number shocks, and (3) providing vital input for modeling the merger event in detail. EXTRAGALACTIC DIFFUSE SOURCES 8 A REINOUT VAN WEEREN USA 8 AO8 SHOCK AND AWE: PARTICLE ACCELERATION IN THE SAUSAGE CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808093010/ Quick Look
793 COMA RADIO RELIC 193.8629 27.2883 193.256096 27.558895 180.859214 30.350856 43.32885714 89.09337318 130.9989 54823.8794328704 2008-12-23 21:06:23 54829.0002777778 2008-12-29 00:00:24 803051010 205.062 140 205.07 205.07 0 205.062 2 2 0 2 1 0 0 170.6222 170.6222 442.3917 3 PROCESSED 57545.2371412037 2016-06-06 05:41:29 55218 2010-01-22 00:00:00 54851.5095949074 2009-01-20 12:13:49 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031431 We will observe the Coma cluster radio relic with the HXD/PIN to detect nonthermal Inverse Compton emission. This is the second brightest cluster radio relic known. The small PIN FOV will separate the Coma radio relic and halo. The PIN data will be a strong test of merger shock acceleration processes; a nondetection would be inconsistent with current theories. The data will allow the relic magnetic field, and nonthermal energy and pressure to be derived. The XIS observation of the relic will be used to detect the merger shock. The relic is associated with the merging NGC 4839 subgroup, which will also be observed. The 2 XIS observations will determine the dynamics of the merging subgroup. We will search for redshift differences between the Coma cluster, subgroup, and merger shock. EXTRAGALACTIC DIFFUSE SOURCES 8 C CRAIG SARAZIN USA 3 AO3 HARD X-RAY INVERSE COMPTON EMISSION FROM THE RADIO RELIC AND THE DYNAMICS OF THE MERGING SUBGROUP IN THE COMA CLUSTER HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803051010/ Quick Look
794 FG23 232.4567 44.1429 232.030206 44.313314 209.251166 59.914107 71.72776372 54.06523853 150.3369 57007.3108101852 2014-12-16 07:27:34 57008.1494791667 2014-12-17 03:35:15 809058010 38.4415 40 38.4415 38.4415 0 38.4415 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.5220601852 2016-08-17 12:31:46 57482 2016-04-04 00:00:00 57114.5765972222 2015-04-02 13:50:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091512 Optical and X-ray measurements of fossil galaxy systems (FGs) suggest that they are old and relaxed. If FGs are assembled at higher redshifts, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest group galaxy (BGG). We carry out the first systematic and multiwavelength study of a large sample of FGs, the FOssil Group Origins (FOGO) project. We propose to observe four bona fide fossil groups, most with T< 2 keV measuring Tx and Lx for objects at the mass scale of groups, which are rather unexplored. We will evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to our sample of fossil clusters completing the first X-ray selected sample of fossil systems ranging from the cluster to galaxy group scale. EXTRAGALACTIC DIFFUSE SOURCES 8 C ELENA D'ONGHIA USA 9 AO9 SCALING RELATIONS OF FOSSIL GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809058010/ Quick Look
795 CENTAURUS SE4 192.8602 -42.5262 192.164471 -42.254349 210.265844 -33.700282 302.93248329 20.34554874 294.0685 56854.4082407407 2014-07-16 09:47:52 56854.9480092593 2014-07-16 22:45:08 809068010 20.659 20 20.659 20.659 0 20.659 1 1 0 1 1 0 0 10.395 10.395 22.0319 0 PROCESSED 57615.3959606482 2016-08-15 09:30:11 57250 2015-08-16 00:00:00 56883.1729050926 2014-08-14 04:08:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091522 We propose here to observe the outskirts of the X-ray bright, nearby Centaurus cluster with good azimuthal coverage by adding 3 new arms with total exposure 204ks. This will extend our initial analysis in one direction to the north-west which has allowed our team to obtain high spatial resolution profiles of temperature, density and entropy. The XMM temperature map of the central 30 arcmins shows a complex temperature environment and deviations from spherical symmetry, and good azimuthal coverage is important to obtain an accurate understanding of the outskirts.Observations of the Perseus cluster have shown significant azimuthal variations in the ICM temperature and entropy. Centaurus is the best target for understanding the ICM in the outskirts of a relaxed, intermediate mass cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A CHRISTOPHER REYNOLDS USA 9 AO9 OBSERVATIONS OF THE X-RAY BRIGHT, NEARBY CENTAURUS CLUSTER TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809068010/ Quick Look
796 RCS1102-0319 165.6362 -3.316 164.999495 -3.046688 168.075129 -8.718258 257.90567893 49.79184665 114.0911 54817.3259259259 2008-12-17 07:49:20 54817.9773611111 2008-12-17 23:27:24 803065010 26.3811 21 26.3811 26.3811 0 26.3811 2 2 0 2 1 0 0 13.9089 13.9089 56.27 0 PROCESSED 57544.9757407407 2016-06-05 23:25:04 55206 2010-01-10 00:00:00 54840.2609143518 2009-01-09 06:15:43 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031441 Comparisons between moderate-z X-ray and high-z optically selected clusters indicate that the latter have lower Lx than expected for a given Tx, however it is hard to tell if such discrepancies are due to cluster evolution or selection effects. In an attempt to isolate these two variables, we propose the first detailed comparison of X-ray and optically selected clusters that are well-matched in both velocity dispersion (a quantity independent of both methods) and redshift. Our X-ray analysis of X-ray selected CNOC clusters is complete. Here we propose to determine Lx, Tx, and gas distribution/morphology for an optically selected sample, most of which already have velocity dispersion data in hand, enabling rigorous quantitative comparisons between physical characteristics of the two groups. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 3 AO3 COSMOLOGY WITH CLUSTERS: CONSTRAINING PHYSICAL DIFFERENCES BETWEEN X-RAY AND OPTICALLY SELECTED SAMPLES AT MODERATE-Z XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803065010/ Quick Look
797 ABELL 98-NORTH 11.5751 20.8392 10.913914 20.566164 18.902329 14.584822 121.31617836 -42.01643069 67.4405 56841.1634490741 2014-07-03 03:55:22 56841.958599537 2014-07-03 23:00:23 809078020 23.888 100 24.68 23.888 0 24.9396 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.3618865741 2016-08-15 08:41:07 56748 2014-04-01 00:00:00 56875.6040393518 2014-08-06 14:29:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091525 We propose to observe the outskirts of the strongly merging cluster Abell 98 both along and perpendicular to the large scale structure filament implied by the orientation of its three merging subclusters. This is the only remaining one of the four bright, strongly merging "double" clusters originally identified from Einstein observations that has not been observed with Suzaku. A comparison of the extended atmosphere in the filament and off-filament pointings will allow us to test for the presence of unresolved gas clumps, which should be more abundant along the filament, invoked to explain anomalously high (above cosmic) baryon fractions observed in some other clusters. If this "unresolved clumps" hypothesis is correct, then we should find higher baryon fractions along the filament. EXTRAGALACTIC DIFFUSE SOURCES 8 A SCOTT RANDALL USA 9 AO9 EXPLORING THE EXTENDED ATMOSPHERE OF THE STRONGLY MERGING CLUSTER ABELL 98 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809078020/ Quick Look
798 FG34 359.5671 15.0896 358.927387 14.811234 5.724886 13.991032 104.34552863 -45.85455759 250.6856 56999.6725115741 2014-12-08 16:08:25 57000.6669328704 2014-12-09 16:00:23 809060010 38.5062 40 38.5062 38.5062 0 38.5062 2 2 0 2 1 0 0 35.0584 35.0584 85.8958 1 PROCESSED 57617.4968634259 2016-08-17 11:55:29 57377 2015-12-21 00:00:00 57010.1825925926 2014-12-19 04:22:56 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091512 Optical and X-ray measurements of fossil galaxy systems (FGs) suggest that they are old and relaxed. If FGs are assembled at higher redshifts, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest group galaxy (BGG). We carry out the first systematic and multiwavelength study of a large sample of FGs, the FOssil Group Origins (FOGO) project. We propose to observe four bona fide fossil groups, most with T< 2 keV measuring Tx and Lx for objects at the mass scale of groups, which are rather unexplored. We will evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to our sample of fossil clusters completing the first X-ray selected sample of fossil systems ranging from the cluster to galaxy group scale. EXTRAGALACTIC DIFFUSE SOURCES 8 C ELENA D'ONGHIA USA 9 AO9 SCALING RELATIONS OF FOSSIL GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809060010/ Quick Look
799 ABELL 2667 357.8478 -26.2362 357.201143 -26.514394 347.004245 -23.092849 33.32905605 -76.56526922 64.8822 55724.4201273148 2011-06-12 10:04:59 55725.7009490741 2011-06-13 16:49:22 806029030 52.2862 50 52.3022 52.2862 0 52.3102 1 1 0 1 1 0 0 42.9697 42.9697 110.6559 1 PROCESSED 57602.2711574074 2016-08-02 06:30:28 55652 2011-04-01 00:00:00 55757.6986458333 2011-07-15 16:46:03 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806029030/ Quick Look
800 COMA E3.5 195.93 27.9076 195.329276 28.17566 182.445576 31.726119 49.60850486 87.16763542 128.002 55917.6227314815 2011-12-22 14:56:44 55917.9487384259 2011-12-22 22:46:11 806032020 14.769 15 14.777 14.785 0 14.769 1 1 0 1 1 0 0 9.6169 9.6169 28.1599 1 PROCESSED 57604.2057175926 2016-08-04 04:56:14 55652 2011-04-01 00:00:00 55937.7819444444 2012-01-11 18:46:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806032020/ Quick Look
801 COMA E7 197.1143 27.885 196.516478 28.15145 183.559395 32.176347 45.24852034 86.15126123 280.0002 55732.0582291667 2011-06-20 01:23:51 55732.4446990741 2011-06-20 10:40:22 806038010 15.1175 15 15.1335 15.1175 0 15.1415 1 1 0 1 1 0 0 16.3295 16.3295 33.3039 0 PROCESSED 57602.3596643518 2016-08-02 08:37:55 55652 2011-04-01 00:00:00 55770.1779398148 2011-07-28 04:16:14 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806038010/ Quick Look
802 COMA NW1 194.8094 28.1686 194.206284 28.438076 181.270608 31.513632 64.44263169 87.98368038 319.9994 55732.4516550926 2011-06-20 10:50:23 55732.6453935185 2011-06-20 15:29:22 806039010 9.633 10 9.633 9.633 0 9.633 1 1 0 1 1 0 0 8.038 8.038 16.7279 0 PROCESSED 57602.3588310185 2016-08-02 08:36:43 55652 2011-04-01 00:00:00 55768.2335416667 2011-07-26 05:36:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806039010/ Quick Look
803 COMA NW5.5 194.2342 29.281 193.631324 29.551161 180.146914 32.276161 93.88493667 87.52983745 319.9944 55734.0685763889 2011-06-22 01:38:45 55734.4155439815 2011-06-22 09:58:23 806043010 15.6631 15 15.6631 15.6631 0 15.6631 2 2 0 2 1 0 0 16.384 16.384 29.9559 1 PROCESSED 57602.3741203704 2016-08-02 08:58:44 55652 2011-04-01 00:00:00 55768.2836458333 2011-07-26 06:48:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806043010/ Quick Look
804 SPT-CL J2337-5942 354.3472 -59.706 353.656399 -59.982964 322.211454 -50.57498 319.15808948 -55.0279039 35.9387 55674.1154282407 2011-04-23 02:46:13 55674.9342592593 2011-04-23 22:25:20 806073010 38.8415 35 38.8415 38.8415 0 38.8415 2 2 0 2 1 0 0 33.8423 33.8423 70.74 0 PROCESSED 57601.5793402778 2016-08-01 13:54:15 56067 2012-05-20 00:00:00 55692.2710069445 2011-05-11 06:30:15 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061531 We propose observations of four high-redshift galaxy clusters to constrain the metal enrichment history of the intra-cluster medium (ICM). The clusters, two at z ~ 1.0 and two at z ~ 0.75, are chosen from an initial mass-limited sample identified by the South Pole Telescope (SPT) cluster project, and they are among the most massive high-redshift clusters known. Chandra observations have verified the absence of point sources in these targets. The proposed Suzaku observations will increase the X-ray cluster counts by a factor of four, they will yield the most precise ICM abundance measurements at these redshifts to date, and they will provide a path-finder for future Suzaku studies of large, representative samples of high-redshift clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 6 AO6 THE METAL ABUNDANCE OF HIGH-REDSHIFT GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806073010/ Quick Look
805 ABELL 3364 86.8402 -31.7251 86.371508 -31.741602 85.303796 -55.115651 236.7542178 -26.65907095 295.0034 55669.7134722222 2011-04-18 17:07:24 55670.3585416667 2011-04-19 08:36:18 806067010 30.0737 29.5 30.0897 30.0737 0 30.0897 2 2 0 2 1 0 0 28.5437 28.5437 55.7279 1 PROCESSED 57601.535787037 2016-08-01 12:51:32 56067 2012-05-20 00:00:00 55691.1662962963 2011-05-10 03:59:28 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061524 Precision cosmology studies with regular galaxy clusters require a full understanding of cluster physics with a few percent systematic uncertainty. Most of the studies on regular cluster outskirts are limited to cool core clusters but none was studied for non-cool core clusters. We propose a 118 ks Suzaku observation of a regular non-cool core cluster (for the first time) Abell 3364. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will compare results to cool core clusters and test models for pre-heating, shock heating, thermal conduction, e-p equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 6 AO6 THE FIRST REGULAR NON-COOL CORE GALAXY CLUSTER TO BE STUDIED NEAR THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806067010/ Quick Look
806 SPT-CL J0546-5345 86.64 -53.7518 86.378624 -53.768776 81.098351 -77.090454 261.46331102 -30.97881567 53.9016 55781.3261805556 2011-08-08 07:49:42 55782.8335763889 2011-08-09 20:00:21 806071010 99.7366 110 99.7366 99.7366 0 99.7366 2 2 0 2 1 0 0 78.9114 78.9114 130.2079 3 PROCESSED 57602.7921180556 2016-08-02 19:00:39 56169 2012-08-30 00:00:00 55802.4644907407 2011-08-29 11:08:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061531 We propose observations of four high-redshift galaxy clusters to constrain the metal enrichment history of the intra-cluster medium (ICM). The clusters, two at z ~ 1.0 and two at z ~ 0.75, are chosen from an initial mass-limited sample identified by the South Pole Telescope (SPT) cluster project, and they are among the most massive high-redshift clusters known. Chandra observations have verified the absence of point sources in these targets. The proposed Suzaku observations will increase the X-ray cluster counts by a factor of four, they will yield the most precise ICM abundance measurements at these redshifts to date, and they will provide a path-finder for future Suzaku studies of large, representative samples of high-redshift clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 6 AO6 THE METAL ABUNDANCE OF HIGH-REDSHIFT GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806071010/ Quick Look
807 NGC 7796 359.7407 -55.4558 359.095869 -55.734273 329.790591 -49.001607 317.90399943 -60.12089491 60.4505 56078.2927430556 2012-05-31 07:01:33 56080.5001851852 2012-06-02 12:00:16 807047010 161.6136 150 161.6216 161.6216 0 161.6136 2 2 0 2 1 0 0 134.0432 134.0432 190.7118 0 PROCESSED 57605.6269328704 2016-08-05 15:02:47 56018 2012-04-01 00:00:00 56090.2424537037 2012-06-12 05:49:08 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071503 The mass profiles of elliptical galaxies are important probes of galaxy formation and cosmology. Only a few elliptical galaxies have detailed mass measurements from X-rays because of the lack of suitable targets in terms of total mass (< ~10^{13} m_sun) and relaxed dynamical states appropriate for hydrostatic analysis. We have identified a sample of (hot) gas-rich isolated elliptical galaxies, most of which were discovered from previously awarded XMM and Chandra snapshot programs to search for optimal targets for X-ray studies of mass profiles on the galaxy scale. We request Suzaku observations to map the detailed profiles of stars, dark matter, and hot gas in two of these galaxies which have (scheduled) complementary Chandra observations. EXTRAGALACTIC DIFFUSE SOURCES 8 B DAVID BUOTE USA 7 AO7 THE MASS PROFILES OF ISOLATED ELLIPTICAL GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807047010/ Quick Look
808 FG27 243.6269 26.7212 243.111772 26.845958 234.444811 46.957031 44.57695273 45.05698279 293.3995 56144.3018055556 2012-08-05 07:14:36 56144.5557638889 2012-08-05 13:20:18 807056010 11.2194 15 11.235 11.2194 0 11.235 1 1 0 1 1 0 0 10.9114 10.9114 21.9359 1 PROCESSED 57606.7546643518 2016-08-06 18:06:43 56533 2013-08-29 00:00:00 56167.1527893518 2012-08-28 03:40:01 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807056010/ Quick Look
809 SDSS J0837+4414 129.4975 44.2566 128.645697 44.432041 120.139652 24.860483 176.37698799 37.1577345 110.1912 56213.8277083333 2012-10-13 19:51:54 56214.3515393518 2012-10-14 08:26:13 807061010 20.6219 20 20.6219 20.6219 0 20.6219 1 1 0 1 1 0 0 20.958 20.958 45.2399 0 PROCESSED 57607.7583796296 2016-08-07 18:12:04 56598 2013-11-02 00:00:00 56232.4985185185 2012-11-01 11:57:52 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071512 Fossil groups (FGs) are systems dominated by a single large galaxy with a cluster-scale X-ray halo. They are thought to be old, isolated galaxy groups in which the large galaxies have coalesced through dynamical friction, but recent studies reveal a more complicated picture. We propose Suzaku observations of 5 optically selected FG candidates. These targets will extend our previous survey, which identified 12 FGs; when combined with 5 FG candidates approved for the current Chandra cycle, this will create the largest uniformly-selected sample of real FGs. The L_X and T_X measured will be used with optical spectroscopy to extend FG scaling relations to low mass, and to plan deeper X-ray spectroscopic follow-up to constrain the formation epoch and evolution of these puzzling systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 7 AO7 FINDING FOSSIL GROUPS WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807061010/ Quick Look
810 ABELL 85 S2 10.6249 -9.681 9.992851 -9.954936 5.880188 -13.097469 115.61862408 -72.42570917 230.5003 56295.6322106482 2013-01-03 15:10:23 56296.8696064815 2013-01-04 20:52:14 807136010 53.603 50 53.611 53.611 0 53.603 2 2 0 2 1 0 0 51.8426 51.8426 106.8957 2 PROCESSED 57608.4325347222 2016-08-08 10:22:51 56702 2014-02-14 00:00:00 56336.5803240741 2013-02-13 13:55:40 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071791 We propose exposures with CHandra and Suzaku in Abell 85 to trace the impact of a galaxy group merging with a galaxy cluster at multiple scales. Existing observations of Abell 85 reveal an infalling galaxy group ~300 kpc to the south of the main cluster moving supersonically through the ICM. Stripped gas is observed trailing behind this group to distances of 2 Mpc. We will investigate interactions between this group and the main cluster by observing the shocks associated with the group's motion and the properties of stripped gas. We will be able to measure the properties of the stripped gas from the group's current location out to the virial radius by combining the data from both telescopes. These observations will provide key insights into how the largest structures form. EXTRAGALACTIC DIFFUSE SOURCES 8 S STEVEN ALLEN USA 7 AO7 TRACING A MERGER FROM START TO FINISH IN ABELL 85 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807136010/ Quick Look
811 SHAPLEY B 201.6375 -31.8605 200.934316 -31.601045 212.201419 -21.080247 311.5766773 30.42117615 110.7883 56315.4877893518 2013-01-23 11:42:25 56316.3245138889 2013-01-24 07:47:18 807137010 30.5052 30 30.5132 30.5052 0 30.5203 2 2 0 2 1 0 0 26.1395 26.1395 72.2919 2 PROCESSED 57608.5939814815 2016-08-08 14:15:20 56709 2014-02-21 00:00:00 56342.5463888889 2013-02-19 13:06:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071848 29% of the baryon density measured at high redshift are unaccounted for at the present epoch. Since a persistent deficit would challenge our current understanding of the thermodynamics of structure formation and the effects of shocks and galactic outflows on the surrounding gas, resolving this deficit is critical for understanding low-redshift cosmology and galaxy formation. Simulations suggest these baryons emit soft X-rays and should reside along low density filaments in the cosmic web, the WHIM. We propose to combine Chandra ACIS-I with Suzaku XIS observations for 3 large scale filaments in the Shapley Supercluster, the largest overdensity of galaxies and clusters in the z<0.1 Universe, to identify galaxy groups in these filaments and search for X-ray emission from the WHIM. EXTRAGALACTIC DIFFUSE SOURCES 8 S MARIE MACHACEK USA 7 AO7 MAPPING GALAXY GROUPS AND THE HOT WHIM IN SHAPLEY SUPERCLUSTER FILAMENTS WITH CHANDRA AND SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807137010/ Quick Look
812 SHAPLEY C 202.085 -31.0332 201.382602 -30.774544 212.227549 -20.169518 312.17140577 31.17563268 109.0374 56330.7851273148 2013-02-07 18:50:35 56331.4147453704 2013-02-08 09:57:14 807138010 30.8744 30 30.8904 30.8744 0 30.8904 2 2 0 2 1 0 0 31.966 31.966 54.392 0 PROCESSED 57610.5475694444 2016-08-10 13:08:30 56715 2014-02-27 00:00:00 56349.523287037 2013-02-26 12:33:32 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071848 29% of the baryon density measured at high redshift are unaccounted for at the present epoch. Since a persistent deficit would challenge our current understanding of the thermodynamics of structure formation and the effects of shocks and galactic outflows on the surrounding gas, resolving this deficit is critical for understanding low-redshift cosmology and galaxy formation. Simulations suggest these baryons emit soft X-rays and should reside along low density filaments in the cosmic web, the WHIM. We propose to combine Chandra ACIS-I with Suzaku XIS observations for 3 large scale filaments in the Shapley Supercluster, the largest overdensity of galaxies and clusters in the z<0.1 Universe, to identify galaxy groups in these filaments and search for X-ray emission from the WHIM. EXTRAGALACTIC DIFFUSE SOURCES 8 S MARIE MACHACEK USA 7 AO7 MAPPING GALAXY GROUPS AND THE HOT WHIM IN SHAPLEY SUPERCLUSTER FILAMENTS WITH CHANDRA AND SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807138010/ Quick Look
813 NGC 891 35.645 42.3416 34.858537 42.114299 47.830156 26.528514 140.39047988 -17.41940889 243.1772 57072.5035300926 2015-02-19 12:05:05 57073.2222916667 2015-02-20 05:20:06 809054010 28.8738 100 28.8738 28.8738 0 28.8738 3 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.6291550926 2016-08-17 15:05:59 57626 2016-08-26 00:00:00 57087.4767013889 2015-03-06 11:26:27 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091502 The metallicity of the hot gas in the halos of isolated galaxies distinguishes between two models of galaxy formation, but few galaxies have bright enough halos to make this measurement. Metallicities measured in these systems are applied broadly and used in models, so it is important to understand the limits of the measurement. We address two ilimitations: we estimate the systematic error in the metallicity by comparing Suzaku and XMM-Newton observations, and we determine whether the bright, metal-enriched gas around starburst galaxies represents most of their mass. EXTRAGALACTIC DIFFUSE SOURCES 8 B EDMUND HODGES-KLUCK USA 9 AO9 MEASURING SYSTEMATIC UNCERTAINTY IN THE HALO METALLICITY OF NGC 891 AND NGC 4631 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809054010/ Quick Look
814 RXJ1159+5531 W 179.7493 55.5442 179.104587 55.822511 149.726184 49.068198 137.82331154 60.04203639 299.9575 56808.2513657407 2014-05-31 06:01:58 56809.8959490741 2014-06-01 21:30:10 809064010 95.109 100 95.109 96.041 0 96.033 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.1837731482 2016-08-15 04:24:38 57194 2015-06-21 00:00:00 56828.5942592593 2014-06-20 14:15:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091521 In contrast to some recent observations of cluster outskirts, for RXJ1159+5531, we obtain measurements of the gas fraction and entropy at the virial radius that are fully consistent with gravity-only structure formation simulations. Our preliminary Suzaku analysis of an opposite direction shows similar results. This encouraging consistency suggests that we may see little azimuthal variation in the gas properties for this unusually relaxed system. To verify and also benefit from the relaxed state of this benchmark system, we propose complementary Suzaku observations of RXJ1159+5531 in the other two directions. Simultaneously fitting these pointings would provide us the metal abundance ratios at large radii in order to place broad constrains on the enrichment history of group scale systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B YUANYUAN SU USA 9 AO9 MAPPING A BENCHMARK RELAXED POOR CLUSTER OUT TO ITS VIRIAL RADIUS WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809064010/ Quick Look
815 ABELL 98-NORTH 11.5755 20.8389 10.914314 20.565865 18.902557 14.584397 121.31667052 -42.01674062 67.4405 56840.5909259259 2014-07-02 14:10:56 56841.1634375 2014-07-03 03:55:21 809078010 25.0582 100 0 0 0 25.0582 0 0 0 1 0 0 0 0 0 0 0 PROCESSED 57615.3531481482 2016-08-15 08:28:32 56748 2014-04-01 00:00:00 56855.7487268518 2014-07-17 17:58:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091525 We propose to observe the outskirts of the strongly merging cluster Abell 98 both along and perpendicular to the large scale structure filament implied by the orientation of its three merging subclusters. This is the only remaining one of the four bright, strongly merging "double" clusters originally identified from Einstein observations that has not been observed with Suzaku. A comparison of the extended atmosphere in the filament and off-filament pointings will allow us to test for the presence of unresolved gas clumps, which should be more abundant along the filament, invoked to explain anomalously high (above cosmic) baryon fractions observed in some other clusters. If this "unresolved clumps" hypothesis is correct, then we should find higher baryon fractions along the filament. EXTRAGALACTIC DIFFUSE SOURCES 8 A SCOTT RANDALL USA 9 AO9 EXPLORING THE EXTENDED ATMOSPHERE OF THE STRONGLY MERGING CLUSTER ABELL 98 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809078010/ Quick Look
816 ABELL 98-NORTH 11.5799 20.8287 10.918717 20.555669 18.902203 14.573403 121.32183614 -42.02704716 251.2557 57012.9175231482 2014-12-21 22:01:14 57014.2377430556 2014-12-23 05:42:21 809078030 49.5381 50 49.5381 51.7925 0 51.8085 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.5690509259 2016-08-17 13:39:26 56748 2014-04-01 00:00:00 57107.4424305556 2015-03-26 10:37:06 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091525 We propose to observe the outskirts of the strongly merging cluster Abell 98 both along and perpendicular to the large scale structure filament implied by the orientation of its three merging subclusters. This is the only remaining one of the four bright, strongly merging "double" clusters originally identified from Einstein observations that has not been observed with Suzaku. A comparison of the extended atmosphere in the filament and off-filament pointings will allow us to test for the presence of unresolved gas clumps, which should be more abundant along the filament, invoked to explain anomalously high (above cosmic) baryon fractions observed in some other clusters. If this "unresolved clumps" hypothesis is correct, then we should find higher baryon fractions along the filament. EXTRAGALACTIC DIFFUSE SOURCES 8 A SCOTT RANDALL USA 9 AO9 EXPLORING THE EXTENDED ATMOSPHERE OF THE STRONGLY MERGING CLUSTER ABELL 98 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809078030/ Quick Look
817 SWCL1313+0802 198.2492 8.0414 197.620834 8.306256 193.672615 14.576147 318.90135946 70.24184099 291.5304 56850.0041435185 2014-07-12 00:05:58 56850.5002199074 2014-07-12 12:00:19 809087010 20.2705 20 20.2705 20.2705 0 20.2705 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.3782986111 2016-08-15 09:04:45 57229 2015-07-26 00:00:00 56861.6452083333 2014-07-23 15:29:06 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091531 The evolution of X-ray properties of galaxy clusters with redshift provides important constraints on the self-similar models of cluster evolution. The scaling relations and their deviations from self-similar models due to non-gravitational processes are important for modeling the cluster selection function for cosmology. We propose to observe a uniform sample of z ~ 0.6 galaxy clusters, selected from Swift archival data and confirmed by multi-band optical data, using Suzaku to better characterize their X-ray properties such as the X-ray luminosity and temperature. With this uniformly selected sample from a narrow redshift bin, we are able to independently constrain the self-similar evolution of cluster properties with redshift. EXTRAGALACTIC DIFFUSE SOURCES 8 B XINYU DAI USA 9 AO9 X-RAY PROPERTIES OF A UNIFORMLY SELECTED SAMPLE OF Z ~ 0.6 CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809087010/ Quick Look
818 SWCL1330+4206 202.7226 42.119 202.178472 42.376237 179.66908 46.823596 97.20252966 72.98152353 144.6477 56984.0225347222 2014-11-23 00:32:27 56985.3840740741 2014-11-24 09:13:04 809088010 15.8612 49 15.8612 15.8776 0 15.8692 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.8069212963 2016-08-16 19:21:58 57548 2016-06-09 00:00:00 57009.4143981482 2014-12-18 09:56:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091531 The evolution of X-ray properties of galaxy clusters with redshift provides important constraints on the self-similar models of cluster evolution. The scaling relations and their deviations from self-similar models due to non-gravitational processes are important for modeling the cluster selection function for cosmology. We propose to observe a uniform sample of z ~ 0.6 galaxy clusters, selected from Swift archival data and confirmed by multi-band optical data, using Suzaku to better characterize their X-ray properties such as the X-ray luminosity and temperature. With this uniformly selected sample from a narrow redshift bin, we are able to independently constrain the self-similar evolution of cluster properties with redshift. EXTRAGALACTIC DIFFUSE SOURCES 8 A XINYU DAI USA 9 AO9 X-RAY PROPERTIES OF A UNIFORMLY SELECTED SAMPLE OF Z ~ 0.6 CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809088010/ Quick Look
819 4U1700-37 255.9894 -37.8441 255.139416 -37.774677 258.577099 -14.956185 347.75582102 2.17172645 269.6945 53991.447662037 2006-09-13 10:44:38 53992.918912037 2006-09-14 22:03:14 401058010 81.4425 80 81.4569 81.4704 81.4425 81.4544 3 3 3 3 1 0 0 82.1093 82.1093 127.109 1 PROCESSED 57535.6097916667 2016-05-27 14:38:06 54526 2008-03-01 00:00:00 54053.5428240741 2006-11-14 13:01:40 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011135 The compact object in the massive X-ray binary 4U1700-37/HD153919 has been inferred to be a neutron star based on its spectral shape, but no pulsations have been observed. One possible explanation for the absence of observed pulsations is that the pulsed signal is beamed in directions other than our line of sight. This can be tested using Suzaku by searching for pulsations in the iron K line. This line is formed efficiently under almost all conditions of ionization and temperature, and so represents an X-ray bolometer which should respond to pulsed X-rays no matter where they are pointed. We plan to make such a search, and to probe the other properties of the wind and compact object in this system by observing with Suzaku for 80 ks away from eclipse. GALACTIC POINT SOURCES 4 A TIMOTHY KALLMAN USA 1 AO1 IRON LINE VARIABILITY IN 4U1700-37 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401058010/ Quick Look
820 SERPENS X-1 279.9934 5.0285 279.376671 4.981655 281.288405 28.078275 36.11311789 4.83561165 256.1423 54032.2853819444 2006-10-24 06:50:57 54033.2259143518 2006-10-25 05:25:19 401048010 37.1578 37 37.1578 37.2698 37.2058 37.1658 2 1 2 2 1 0 0 31.0695 31.0695 81.2399 2 PROCESSED 57535.9734722222 2016-05-27 23:21:48 54526 2008-03-01 00:00:00 54056.4719328704 2006-11-17 11:19:35 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011113 The potential well around low-magnetic field neutron stars is very similar to that around Schwarzschild black holes. Doppler shifts expected at the inner disk around such neutron stars should be very similar, and should produce relativistic FeK-alpha emission lines like those observed in some black hole systems. To date, however, relativistically broadened FeK-alpha emission lines have not been clearly detected in neutron star systems, in part because their lines are generally weaker than those found in black hole systems. We propose to observe the neutron star binaries 4U 1820-30, Cygnus X-2, and Serpens X-1 for 37 ksec each in Suzaku Cycle 1, to confirm possible evidence of relativistic broadening. Relativistic phenomena and accretion studies are central to NASA's ``SEU'' theme. GALACTIC POINT SOURCES 4 B JON MILLER USA 1 AO1 A SUZAKU STUDY OF BROAD IRON LINES IN NEUTRON STAR BINARIES XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401048010/ Quick Look
821 4U 1636-536 250.2273 -53.7542 249.230886 -53.657708 256.461437 -31.236858 332.91122007 -4.81806999 91.2447 54153.2955787037 2007-02-22 07:05:38 54154.3544560185 2007-02-23 08:30:25 401050020 40.096 38 40.096 40.104 0 40.096 2 1 0 2 1 0 0 35.55 35.55 91.4779 0 PROCESSED 57537.4821990741 2016-05-29 11:34:22 54525 2008-02-29 00:00:00 54158.392037037 2007-02-27 09:24:32 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011117 Transitions between soft and hard spectral states in LMXBs involve significant reconfigurations of the accretion flow, which are poorly understood. In neutron star LMXBs, the boundary layer may hold additional key information for distinguishing between various proposed models for the hard state spectrum. With the aim to improve our understanding of the evolution of the boundary layer, we propose to observe the neutron star LMXB 4U 1636-536 with Suzaku in different spectral states. The high-sensitivity broadband coverage provided by Suzaku will be used to follow the evolution of the boundary layer and study other phenomena that might constrain the accretion flow properties. We request four 15 ks Suzaku observations of 4U 1636-536 spaced throughout one state transition cycle. GALACTIC POINT SOURCES 4 A JEROEN HOMAN USA 1 AO1 THE VARIABLE BOUNDARY LAYER IN THE NEUTRON-STAR LMXB 4U 1636-536 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401050020/ Quick Look
822 IGRJ16493-4348 252.3173 -43.8652 251.422595 -43.77854 256.400238 -21.254215 341.31911758 0.57823277 287.444 54013.8822916667 2006-10-05 21:10:30 54014.4204166667 2006-10-06 10:05:24 401054010 21.1998 20 21.2158 21.2158 21.1998 21.2078 3 3 3 3 1 0 0 20.2197 20.2197 46.4639 1 PROCESSED 57535.7818634259 2016-05-27 18:45:53 54695 2008-08-17 00:00:00 54025.4796412037 2006-10-17 11:30:41 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011132 INTEGRAL has discovered a new type of highly absorbed Galactic X-ray sources with column densities of 1e23 cm^-2 or more. This is larger than Galactic interstellar column density and much larger than the optical extinction would imply, so the absorbing material must be concentrated on X-ray source. These may form an entirely new class with a common origin, or may simply be the highly obscured tail of the distribution of High and Low Mass X-ray Binaries. We propose to observe three these sources along with two new possibilities from the Swift BAT survey. Our goal is to observe the hard X-rays with the HXD and Fe K lines with the XIS to simultaneously measure the total flux, column density, and line strengths, in order to better understand the physics behind these intriguing new sources. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 1 AO1 HIGHLY ABSORBED GALACTIC X-RAY SOURCES IN SOFT AND HARD X-RAYS HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401054010/ Quick Look
823 OJ 287 133.7046 20.1043 132.989527 20.295378 130.505611 2.596765 206.8173824 35.82032681 285.8742 57145.5508449074 2015-05-03 13:13:13 57148.4467592593 2015-05-06 10:43:20 710011010 111.6388 323 111.6388 111.6388 0 111.6388 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57618.1122800926 2016-08-18 02:41:41 57113 2015-04-01 00:00:00 57164.5257523148 2015-05-22 12:37:05 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101431 Kepler will observe OJ 287 with 1 min sampling and >90% duty cycle for ~75 days in 2015, providing an unprecedented opportunity to quantitatively compare optical and X-ray variations in one of the brightest and most active blazars in the sky. We request continuous Suzaku coverage for 128 orbits (323 ks) in a simultaneous campaign including XMM, Swift, radio and multi-color optical monitoring. Suzaku samples key intermediate timescales of hours-days, allowing measurement of CCFs and PSDs spanning a wide range of temporal frequencies. These will be used to test models and determine source parameters e.g. if the X-rays are due to synchrotron-self Compton the optical should lead the X-rays by ~1 day, but if they are "synchrotron flashes" the bands should vary nearly simultaneously. EXTRAGALACTIC COMPACT SOURCES 7 A RICK EDELSON USA 10 AO10 SIMULTANEOUS SUZAKU/KEPLER/MULTIWAVELENGTH MONITORING OF OJ 287 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/710011010/ Quick Look
824 CYG X-1 299.5792 35.2719 299.109639 35.135474 313.688752 54.318748 71.39034122 3.11120593 84.3565 54220.8163657407 2007-04-30 19:35:34 54221.783587963 2007-05-01 18:48:22 402072010 45.3204 30 45.3204 45.3284 0 45.3204 2 1 0 2 1 0 0 40.1873 40.1873 83.566 2 PROCESSED 57538.518275463 2016-05-30 12:26:19 54773 2008-11-03 00:00:00 54228.1718518518 2007-05-08 04:07:28 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021133 We request two additional 30 ksec observations of Cyg X-1, to be coordinated with our ongoing RXTE and Ryle radio telescope monitoring campaign. Suzaku will bring three unique attributes to this campaign: the ability to describe the 0.5-3 keV spectrum (crucial for describing the disk spectrum), high spectral resolution in the Fe line region (crucial for resolving narrow from relativistically broadened features), and the 200-600 keV spectrum (crucial for distinguishing among thermal corona, non-thermal corona, and jet models). By coordinating with our ongoing monitoring program, we not only obtain useful cross-calibration information, we will be able to place current and future Suzaku observations of Cyg X-1 in the context of the source's global history. GALACTIC POINT SOURCES 4 A MICHAEL NOWAK USA 2 AO2 CONTINUING TO ENHANCE THE LONG TERM MONITORING CAMPAIGN OF CYGNUS X-1 IN THE SUZAKU ERA HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402072010/ Quick Look
825 SWIFT J1753.5-0127 268.3714 -1.4588 267.723576 -1.449322 268.234398 21.971701 24.89300861 12.1795145 261.3846 54362.8585185185 2007-09-19 20:36:16 54365.4377777778 2007-09-22 10:30:24 402088010 94.6005 93 94.6085 94.6165 0 94.6005 2 2 0 2 1 0 0 81.739 81.739 222.836 3 PROCESSED 57540.1123842593 2016-06-01 02:41:50 54743 2008-10-04 00:00:00 54371.6366319444 2007-09-28 15:16:45 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021147 While the spectrally hard state represents the most common mode of accretion in black hole X-ray binaries, the nature of its accretion flow is poorly understood. We recently discovered cool accretion disks extending close to the innermost stable circular orbit in the hard states of two black hole transients. Such disks could give rise to strong reflection features, but instead these are weak or not detected. We propose a 70 ks Suzaku observation of Swift J1753.5-0127 (one of the two transients), which is currently in a prolonged hard state. Our goal is to put tight constraints on the strength of the reflection features and increase our understanding of the geometry of the spectrally hard component. Understanding accretion onto compact objects is fundamental to NASA's "SEU" theme. GALACTIC POINT SOURCES 4 A JEROEN HOMAN USA 2 AO2 CONSTRAINING REFLECTION FEATURES IN THE HARD STATE OF BLACK HOLE X-RAY BINARIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402088010/ Quick Look
826 TAU SCO 248.9733 -28.218 248.193759 -28.116325 251.450612 -6.120226 351.53478934 12.80506422 280.0312 54729.4179398148 2008-09-20 10:01:50 54729.7578009259 2008-09-20 18:11:14 403034040 13.9711 10 13.9711 13.9711 0 13.9711 2 2 0 2 1 0 0 12.8912 12.8912 29.35 0 PROCESSED 57543.857974537 2016-06-04 20:35:29 55148 2009-11-13 00:00:00 54780.4954050926 2008-11-10 11:53:23 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031121 We are proposing to observe the magnetic hot star tau Sco (B0.2V) with six Suzaku pointings of 10 ksec each. This star has a highly structured surface magnetic field at around 500 G, and its unusually hard emission has been associated with wind confinement in closed magnetic loops. Our proposal is to test this claim. The surface field sports a torus-like structure of closed loops with a magnetic axis that is tilted by nearly 90 degrees from the stellar rotation axis. We selected six phases to optimize the detection of hard X-ray variability from occultation of hot plasma confined in the torus field arrangement as it rotates about the star. The Suzaku data will be important for confronting models of interactions between line-driven winds and magnetic fields in massive stars. GALACTIC POINT SOURCES 4 A RICHARD IGNACE USA 3 AO3 X-RAYS FROM MAGNETICALLY CONFINED HOT PLASMA IN TAU SCO XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403034040/ Quick Look
827 TAU SCO 248.9731 -28.2173 248.193563 -28.115624 251.450335 -6.119558 351.53521528 12.80565459 288.7028 54717.0750115741 2008-09-08 01:48:01 54717.3752777778 2008-09-08 09:00:24 403034020 14.5215 10 14.5295 14.5215 0 14.5375 1 1 0 1 1 0 0 9.6524 9.6524 25.9359 1 PROCESSED 57543.7784606482 2016-06-04 18:40:59 55148 2009-11-13 00:00:00 54780.6118171296 2008-11-10 14:41:01 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031121 We are proposing to observe the magnetic hot star tau Sco (B0.2V) with six Suzaku pointings of 10 ksec each. This star has a highly structured surface magnetic field at around 500 G, and its unusually hard emission has been associated with wind confinement in closed magnetic loops. Our proposal is to test this claim. The surface field sports a torus-like structure of closed loops with a magnetic axis that is tilted by nearly 90 degrees from the stellar rotation axis. We selected six phases to optimize the detection of hard X-ray variability from occultation of hot plasma confined in the torus field arrangement as it rotates about the star. The Suzaku data will be important for confronting models of interactions between line-driven winds and magnetic fields in massive stars. GALACTIC POINT SOURCES 4 A RICHARD IGNACE USA 3 AO3 X-RAYS FROM MAGNETICALLY CONFINED HOT PLASMA IN TAU SCO XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403034020/ Quick Look
828 M101 210.8841 54.3679 210.442342 54.607302 174.405989 59.838606 101.97854462 59.72940376 150.2959 54062.5790625 2006-11-23 13:53:51 54064.7182175926 2006-11-25 17:14:14 801063010 98.8522 100 98.8762 98.8522 0 98.8762 2 2 0 2 1 0 0 89.6125 89.6125 184.802 2 PROCESSED 57536.2145486111 2016-05-28 05:08:57 54455 2007-12-21 00:00:00 54088.707650463 2006-12-19 16:59:01 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011402 We wish to obtain a Suzaku spectrum of the diffuse X-ray emission in a typical galactic disk. The spectral resolution obtainable with Chandra/XMM does not allow the decomposition of the spectrum into more than two thermal components. The higher spectral resolution, better soft response, and lower instrumental background of Suzaku will allow the decomposition into at least three thermal components, and will place constraints on the number of thermal components and the distribution of temperatures and emission measures. The more refined fitting allowed by Suzaku spectra will allow a greater understanding of the sources of the X-ray emission. Given the Suzaku spatial resolution and detector size, M101 is the best observable example of a "typical" galactic disk. EXTRAGALACTIC DIFFUSE SOURCES 8 C K. KUNTZ USA 1 AO1 SOFT DIFFUSE X-RAY EMISSION FROM M101 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/801063010/ Quick Look
829 YY MEN 74.6207 -75.281 75.005816 -75.353979 292.803657 -80.004198 287.41045099 -33.23069192 7.2587 54996.0772916667 2009-06-14 01:51:18 54998.5606365741 2009-06-16 13:27:19 404036010 106.9498 100 106.9578 106.9578 0 106.9498 2 2 0 2 1 0 0 104.0902 104.0902 214.5398 0 PROCESSED 57547.6240393518 2016-06-08 14:58:37 55378 2010-07-01 00:00:00 55008.2997106482 2009-06-26 07:11:35 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041202 The single K giant YY Men is one of the most active stars within 300 pc of the Sun, having produced 2 of the most powerful radio flares and 1 of the most powerful and long-duration optical flares ever detected. Its corona is one of the hottest and brightest known, with a *typical* X-ray luminosity of 32.0-32.5 (log erg/s) which most other cool stars only reach during major flares. We propose to obtain a 100-ksec observation of this hyperactive star to get a high S/N XIS exposure of its spectrum, particularly in the 5-10 keV region in which the XIS excels. We will study the He- and H-like Fe lines, search for 6.4 keV fluorescent emission, search for the presence of ultrahigh temperature and nonthermal spectral components, and look for correlations with simultaneous ATCA radio observations. GALACTIC POINT SOURCES 4 B STEPHEN DRAKE USA 4 AO4 THE EXTREME CORONAL PROPERTIES OF THE HYPERACTIVE K GIANT YY MEN XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404036010/ Quick Look
830 T PYXIDIS 136.1704 -32.3688 135.652133 -32.168809 152.023797 -46.371088 257.19727302 9.71237496 121.9943 56266.272662037 2012-12-05 06:32:38 56268.8695486111 2012-12-07 20:52:09 407048010 86.676 100 86.676 86.676 0 86.676 2 2 0 2 1 0 0 73.6118 73.6118 224.3579 4 PROCESSED 57608.249525463 2016-08-08 05:59:19 56660 2014-01-03 00:00:00 56291.8230787037 2012-12-30 19:45:14 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071213 We propose a 100 ks observation of the classical nova remnant in the accreting binary system T Pyxidis using Suzaku. T Pyxidis is a system which causes a cycle of classical nova outbursts in a decade time scale. Shocks might occur in the ejecta, and X-rays were detected from its spatially-resolved expanding shell like a miniature supernova remnant. The immediate purposes of this program are (1) to derive the X-ray flux and luminosity after its last outburst in 2011, (2) to diagnose plasma temperature deeply, and (3) to obtain the second sample of non-thermal X-ray emission from classical nova remnants. The target is a remarkable newly discovered candidate of cosmic-ray acceleration sites, and a successful detection of non-thermal X-rays provides a new view of cosmic-ray origins. GALACTIC POINT SOURCES 4 C DAI TAKEI USA 7 AO7 COSMIC-RAYS FROM MINIATURE SUPERNOVA REMNANTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407048010/ Quick Look
831 HERCULES X-1 254.4605 35.3288 254.009904 35.404408 245.996246 57.479663 58.13264186 37.51848299 268.3999 56192.1811342593 2012-09-22 04:20:50 56192.781412037 2012-09-22 18:45:14 407051020 22.6094 20 22.6094 22.6094 0 22.6094 3 2 0 2 1 0 0 20.1787 20.1787 51.836 1 PROCESSED 57607.16 2016-08-07 03:50:24 56590 2013-10-25 00:00:00 56218.5726967593 2012-10-18 13:44:41 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071224 This proposal is for the continuation of successful Suzaku observations of Her X-1. The proposal is led by the NuSTAR team, extended with experts on X-ray binary pulsars with cyclotron lines. We propose three 20 ks simultaneous Suzaku and NuSTAR observations of Her X-1. Joint observations will substantial increase the science that can be addressed, allowing a systematic study of the fundamental cyclotron line (~40 keV) as a function of time, X-ray flux, 35 day phase, and 1.24 s pulse phase. The combined data will probe fundamental physics in this system, including the structure of the magnetic field in the polar caps, the physics of sub-Eddington accretion, and physical processes inside the neutron star. GALACTIC POINT SOURCES 4 B BRIAN GREFENSTETTE USA 7 AO7 STUDY OF THE CYCLOTRON LINE FEATURE IN HERCULES X-1: THE PROFILE AND THE SHORT- AND LONG-TERM VARIABILITY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407051020/ Quick Look
832 NGC 1553 64.0253 -55.7788 63.753175 -55.901382 28.715493 -73.694617 265.63371114 -43.7014546 176.9406 54429.7042939815 2007-11-25 16:54:11 54431.9029976852 2007-11-27 21:40:19 802050010 98.7222 95 98.7222 98.7222 0 98.7222 2 2 0 2 1 0 0 87.7903 87.7903 189.9159 2 PROCESSED 57540.6454976852 2016-06-01 15:29:31 54806 2008-12-06 00:00:00 54438.4258101852 2007-12-04 10:13:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021401 As driving engines of metal enrichment, early-type galaxies provide vital laboratories to investigate how it operates. In our Chandra survey of galaxies, we found solar ISM abundances (Zfe), similar to the stars and implying enrichment homology from clusters to moderate-Lx galaxies. The only outlier was NGC1553, for which we found a tantalizing hint of very subsolar Zfe, inconsistent with simple models. Unlike other galaxies with recent reports of low Zfe, NGC1553 has a bright gas halo, so the results are insensitive to the modelling of unresolved LMXB. We propose an 80ks observation of NGC1553 to measure definitively the ISM abundances of Fe and other crucial diagnostic elements. These data will either confirm enrichment bimodality or provide a vital low-Lx data-point to anchor models. EXTRAGALACTIC DIFFUSE SOURCES 8 C PHILIP HUMPHREY USA 2 AO2 NGC 1553: PROOF OF BIMODAL METAL ENRICHMENT? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802050010/ Quick Look
833 BOOTES GROUP 7 217.7796 35.0938 217.258508 35.314562 199.66622 46.620571 59.62119131 67.30227758 316.719 54266.3117592593 2007-06-15 07:28:56 54267.3863310185 2007-06-16 09:16:19 802053010 42.1244 38 42.1324 42.1244 0 42.1324 2 2 0 2 1 0 0 37.3384 37.3384 92.8238 0 PROCESSED 57538.9915509259 2016-05-30 23:47:50 54695 2008-08-17 00:00:00 54322.4630324074 2007-08-10 11:06:46 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021424 We propose four 30 ksec Suzaku pointings (120 ksec total) to obtain Lx and Tx for 4 distant (0.15 < z < 0.35) galaxy groups discovered in a contiguous, 9.3 sq. deg Chandra survey in Bootes. Our targets are spatially resolved by Chandra and are chosen to minimize point-source contamination of the Suzaku group spectra. The XIS data will significantly expand the sample of groups with known temperature in this redshift range, and so will improve constraints on group evolution mechanisms. We will use the existing, deep multicolor imaging and 20,000-object spectroscopic catalog for Bootes to study the effect of local environment on group properties, as well as the relationship between optically-selected and X-ray selected groups, for the first time in this redshift range. EXTRAGALACTIC DIFFUSE SOURCES 8 B MARSHALL BAUTZ USA 2 AO2 SUZAKU SPECTROSCOPY OF DISTANT GALAXY GROUPS IN BOOTES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802053010/ Quick Look
834 ABELL 2029 227.4644 6.0238 226.845557 6.213105 223.157402 22.814931 6.57368779 50.92713703 112.4532 54473.6848958333 2008-01-08 16:26:15 54478.0211226852 2008-01-13 00:30:25 802060010 169.2861 160 169.2861 169.2861 0 169.2861 2 2 0 2 1 0 0 150.7661 150.7661 374.6201 4 PROCESSED 57541.3859953704 2016-06-02 09:15:50 54860 2009-01-29 00:00:00 54490.7163657407 2008-01-25 17:11:34 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021433 The properties of clusters of galaxies in very distant regions encompassing the virial radius (r_vir) are poorly understood yet these regions are sites of very important processes for the cluster formation and evolution. The recent generation of X-ray satellites (Chandra and XMM) thanks to their fine spatial resolution and high sensitivity have provided so far detailed spectral information mainly in the inner bright regions but they have not been very helpful in background dominated regimes typical of cluster outskirts' observations because of their high background. Suzaku has the capabilities to target those regions. We propose to observe the outskirts of the very relaxed cluster of galaxies A2029 with XIS to measure for the first time temperature and metallicity of the ICM up to r_vir. EXTRAGALACTIC DIFFUSE SOURCES 8 A LUCA ZAPPACOSTA USA 2 AO2 EXPLORING THE OUTSKIRTS OF THE RELAXED CLUSTER ABELL 2029 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802060010/ Quick Look
835 ABEL 754 137.2113 -9.6361 136.602656 -9.432794 142.867226 -24.832228 239.25284371 24.7578079 295.1878 54249.7445833333 2007-05-29 17:52:12 54252.4495949074 2007-06-01 10:47:25 802063010 108.9779 100 108.9859 108.9859 0 108.9779 2 2 0 2 1 0 0 97.904 97.904 233.6958 2 PROCESSED 57538.8549537037 2016-05-30 20:31:08 54773 2008-11-03 00:00:00 54257.5596759259 2007-06-06 13:25:56 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021445 We propose a 100 ksec observation of Abell 754 and a 50 ksec observation of Triangulum Australis, in order to measure the spectral shape and flux of possible nonthermal emission from clusters of galaxies. They are bright clusters of galaxies in the BAT all sky survey sample, which is crucial for making good spectral measurements by the HXD. And their spectra have a significant hard excess (power-law component). We intend to constrain the power-law photon index of the nonthermal emission for the first time and to determine the size of hard X-ray emitting region by using both of the HXD and Swift BAT data. We are aiming to test the origin of the hard flux and see whether it originates from either diffuse inverse Compton scattering by relativistic cosmic-ray electrons or an AGN. EXTRAGALACTIC DIFFUSE SOURCES 8 B TAKASHI OKAJIMA USA 2 AO2 OBSERVATIONS OF NONTHERMAL EMISSION FROM CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802063010/ Quick Look
836 RCS 1122+2423 170.6071 24.3899 169.945012 24.664262 161.499487 18.645294 215.72830536 69.79971375 120.0624 54421.3268518518 2007-11-17 07:50:40 54421.8891087963 2007-11-17 21:20:19 802070010 20.9729 18 20.9809 20.9809 0 20.9729 2 2 0 2 1 0 0 19.022 19.022 48.5679 0 PROCESSED 57540.5406828704 2016-06-01 12:58:35 54797 2008-11-27 00:00:00 54430.3244097222 2007-11-26 07:47:09 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021451 We propose Suzaku observations of a sample of 10 galaxy clusters at redshifts between 0.6 and 0.95 from the RCS-1 cluster survey. These objects represent the optically richest clusters at these redshifts from the 100 square degree survey using the red-sequence method of cluster detection. As such, they form a critical sample for calibrating the mass-richness relationship for high redshift cluster surveys. Our proposed observations will allow us to determine their X-ray luminosities, as a first guide to estimating their masses, and enable future studies to determine accurate masses from their X-ray properties. These studies are complimentary to mass calibration programs we are carrying out using estimates based on lensing, IR stellar mass and galaxy dynamics. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 2 AO2 A SUZAKU SNAPSHOT SURVEY OF HIGH-REDSHIFT GALAXY CLUSTERS FROM THE RCS SURVEY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802070010/ Quick Look
837 RCW86 SW 220.2761 -62.6782 219.292066 -62.464185 240.754321 -44.190898 315.14426109 -2.43598628 109.6929 53778.0961689815 2006-02-12 02:18:29 53780.2814699074 2006-02-14 06:45:19 500004010 100.7659 100 100.7819 100.7659 100.7819 100.7819 2 2 2 2 1 0 0 90.6819 90.6819 188.7918 2 PROCESSED 57533.035787037 2016-05-25 00:51:32 54247 2007-05-27 00:00:00 54041.2835648148 2006-11-02 06:48:20 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001019 The supernova remnants (SNRs) are most convincing candidates for the acceleration of cosmic-rays. Together with the TeV gamma-ray detection by CANGAROO and HESS, it is now confirmed that at least some of the SNRs can actually accelerate electrons up to > 10 TeV. However, such studies have not provided direct information on ``protons'', which is the major component of cosmic-rays. Here we propose to measure spatial distribution of accelerated protons in the shell of RCW 86, and its association with the high energy (>10 TeV) electrons which emit synchrotron X-rays up to 50 keV. Large effective area and the good detection capability of Suzaku will be ideal tools for our scientific goal. GALACTIC DIFFUSE EMISSION 5 A JUN KATAOKA JAP 0 SWG THE FIRST DIRECT MAPPING OF ACCELERATED PROTONS IN THE SW SHELL OF RCW 86 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500004010/ Quick Look
838 73P/SW3 279.2884 33.5067 278.829487 33.462856 284.096243 56.493773 62.26395264 17.33399104 47.3721 53862.3946875 2006-05-07 09:28:21 53862.4794444444 2006-05-07 11:30:24 500012010 3.25 5 3.25 3.25 3.25 3.25 1 1 1 1 1 0 0 2.3139 2.3139 7.304 0 PROCESSED 57533.6418402778 2016-05-25 15:24:15 54256 2007-06-05 00:00:00 54042.1755671296 2006-11-03 04:12:49 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500012010/ Quick Look
839 N154 SB 84.0182 -69.641 84.124614 -69.669786 303.069824 -86.201105 280.12884425 -31.83619967 313.3253 54583.7906944444 2008-04-27 18:58:36 54584.7849305556 2008-04-28 18:50:18 803037010 50.404 40 50.404 50.404 0 50.404 2 2 0 2 1 0 0 56.6171 56.6171 85.8878 1 PROCESSED 57542.411724537 2016-06-03 09:52:53 54964 2009-05-13 00:00:00 54598.4914699074 2008-05-12 11:47:43 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031238 Clusters of massive stars, through their stellar winds and supernovae, form large diffuse structures known as superbubbles (SBs), which play an essential role in shaping the local interstellar medium. Most SB models indicate that these objects should be dominated by thermal plasma processes. However, observations of 3 SBs have detected significant nonthermal contributions to their X-ray emission, which raises many questions. Is it generated by synchrotron, inverse-Compton, or nonthermal Bremsstrahlung processes? Are colliding stellar winds or internal supernova remnants responsible? We therefore propose to examine the X-ray emission from 3 X-ray bright SBs, to search for nonthermal X-ray emission, and if possible place strong constraints on the source of this emission. EXTRAGALACTIC DIFFUSE SOURCES 8 A LARRY MADDOX USA 3 AO3 A SEARCH FOR NONTHERMAL X-RAY EMISSION FROM SUPERBUBBLES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803037010/ Quick Look
840 NGC 5846 226.6234 1.6025 225.988646 1.794814 223.667836 18.340527 0.42380195 48.79350498 287.2336 54675.6192939815 2008-07-28 14:51:47 54679.0008564815 2008-08-01 00:01:14 803042010 155.9331 150 155.9331 155.9331 0 155.9331 2 2 0 2 1 0 0 145.4704 145.4704 292.1519 2 PROCESSED 57543.2487152778 2016-06-04 05:58:09 55059 2009-08-16 00:00:00 54693.5527546296 2008-08-15 13:15:58 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031404 We propose Suzaku observations of three elliptical galaxies, selected on brightness and the availability of XMM-Newton RGS data, as part of a program to investigate their star formation history and chemical evolution via abundance studies of the hot interstellar medium. The low-energy sensitivity, spectral resolution, and low background of the Suzaku XIS enables the first accurate model-independent measurements of the abundance pattern while expanding the number of measurable temperature diagnostic features. Analysis of XIS spectra (critically, with SCI on), exclusively and in combination with RGS data, demonstrates the unique power of Suzaku to contribute to our understanding of the thermal and chemical properties of these systems. EXTRAGALACTIC DIFFUSE SOURCES 8 A MICHAEL LOEWENSTEIN USA 3 AO3 UNCOVERING THE TRUE ABUNDANCES OF ELLIPTICAL GALAXIES WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803042010/ Quick Look
841 A496 P-OUT 68.2513 -13.0087 67.67058 -13.113188 64.018052 -34.510238 209.22191803 -36.52315476 62.0525 54674.5225347222 2008-07-27 12:32:27 54675.6050231482 2008-07-28 14:31:14 803048010 37.5516 35 37.5516 37.5596 0 37.5596 2 2 0 2 1 0 0 33.1599 33.1599 93.4939 1 PROCESSED 57543.1577314815 2016-06-04 03:47:08 55055 2009-08-12 00:00:00 54689.4360416667 2008-08-11 10:27:54 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031424 A496 is a "normal" nearby cluster that has been the testbed for metal enrichment models in clusters and, more recently, of different mechanisms to generate cold fronts. Suzaku's excellent spectral resolution, low background and high effective area, combined with the moderate temperatures of this cluster allows us to probe, with two short exposures, into the large scale metal enrichment processes through determination of elemental abundance ratios out to half the virial radius for the first time. EXTRAGALACTIC DIFFUSE SOURCES 8 B RENATO DUPKE USA 3 AO3 LARGE SCALE METAL ENRICHMENT MECHANISMS IN ABELL 496 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803048010/ Quick Look
842 SNR G106.3+2.7 P2 336.9121 60.9439 336.468568 60.688281 21.166616 61.378787 106.34649405 2.79001657 12.2687 55423.4230787037 2010-08-15 10:09:14 55424.0209837963 2010-08-16 00:30:13 505072010 24.5562 50 24.5722 24.5562 0 24.5722 1 1 0 1 1 0 0 26.6147 26.6147 51.6559 1 PROCESSED 57553.084212963 2016-06-14 02:01:16 55807 2011-09-03 00:00:00 55441.2685069444 2010-09-02 06:26:39 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051305 After two decades searching for the origin of the GeV emission from 3EG J2227+6122, it is now identified with PSR J2229+6114 and its PWN.~This highly energetic young pulsar lies within the arcmin diameter Boomerang radio nebula. Now, recently discovered nearby extended TeV emission suggest a second Vela-like "cocoon" feed by relic electrons from the PWN, blowing out the vast degree-scale radio feature.~Interactions of the SNR shock front with overlapping molecular cloud material can also contribute in the gamma-ray production.~An XIS mosaic will allow us to search for soft and hard X-ray emission similar to Vela's "Cocoon" and resolve the nature of the TeV emission and its connection to the Boomerang and the radio feature. GALACTIC DIFFUSE EMISSION 5 C ESTER ALIU USA 5 AO5 ORIGIN OF THE VHE GAMMA-RAY EMISSION FROM SNR G106.3+2.7 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505072010/ Quick Look
843 CARINA SW 160.2531 -60.104 159.777159 -59.842292 202.080754 -59.579426 287.34811018 -1.23919183 109.6766 55542.7308333333 2010-12-12 17:32:24 55543.4438888889 2010-12-13 10:39:12 505075010 47.0039 45 47.0039 47.0119 0 47.0119 1 1 0 1 1 0 0 42.4341 42.4341 61.5999 0 PROCESSED 57554.3916435185 2016-06-15 09:23:58 55960 2012-02-03 00:00:00 55592.9230324074 2011-01-31 22:09:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051312 X-ray nebulae with kT =0.1-0.8 keV, log Lx up to 35 ergs/s, and size of 1-1000 pc accompany a number of giant HII region. The Carinae Nebula is the best region to study their origin with 10-100 times more luminous soft X-rays than any other giant HII regions in our Galaxy. X-ray observations especially with Suzaku revealed that a part, or all, of the diffuse plasma would heat up by earlier supernova explosions, but it is unknown when these explosions occurred and how they made the current X-ray nebula. The Chandra Carina Complex Project displayed that the southern part of the nebula emits strong hydrogen-like oxygen line. We will measure helium-like oxygen line with Suzaku to measure its plasma temperature and abundance to help understand relation with plasma in the nebula center. GALACTIC DIFFUSE EMISSION 5 C KENJI HAMAGUCHI USA 5 AO5 SOUTHERN PART OF DIFFUSE PLASMA IN THE CARINA NEBULA - RICH IN OXYGEN? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505075010/ Quick Look
844 RCS2347-3535 356.9535 -35.5892 356.30102 -35.867184 341.527794 -31.116965 357.03141214 -74.03003146 61.6856 54617.4612384259 2008-05-31 11:04:11 54617.8890509259 2008-05-31 21:20:14 803057010 15.4812 11 15.4892 15.4892 0 15.4812 2 2 0 2 1 0 0 14.6376 14.6376 36.9599 0 PROCESSED 57542.6853703704 2016-06-03 16:26:56 54999 2009-06-17 00:00:00 54633.6966087963 2008-06-16 16:43:07 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031441 Comparisons between moderate-z X-ray and high-z optically selected clusters indicate that the latter have lower Lx than expected for a given Tx, however it is hard to tell if such discrepancies are due to cluster evolution or selection effects. In an attempt to isolate these two variables, we propose the first detailed comparison of X-ray and optically selected clusters that are well-matched in both velocity dispersion (a quantity independent of both methods) and redshift. Our X-ray analysis of X-ray selected CNOC clusters is complete. Here we propose to determine Lx, Tx, and gas distribution/morphology for an optically selected sample, most of which already have velocity dispersion data in hand, enabling rigorous quantitative comparisons between physical characteristics of the two groups. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 3 AO3 COSMOLOGY WITH CLUSTERS: CONSTRAINING PHYSICAL DIFFERENCES BETWEEN X-RAY AND OPTICALLY SELECTED SAMPLES AT MODERATE-Z XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803057010/ Quick Look
845 RCS1102-0340 165.6613 -3.6697 165.025025 -3.400357 168.238102 -9.034138 258.27932815 49.53254853 114.238 54817.9779282407 2008-12-17 23:28:13 54818.8987731482 2008-12-18 21:34:14 803064010 37.789 28 37.797 37.797 0 37.789 2 2 0 2 1 0 0 27.621 27.621 79.55 1 PROCESSED 57545.0002893518 2016-06-06 00:00:25 55206 2010-01-10 00:00:00 54840.5080439815 2009-01-09 12:11:35 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031441 Comparisons between moderate-z X-ray and high-z optically selected clusters indicate that the latter have lower Lx than expected for a given Tx, however it is hard to tell if such discrepancies are due to cluster evolution or selection effects. In an attempt to isolate these two variables, we propose the first detailed comparison of X-ray and optically selected clusters that are well-matched in both velocity dispersion (a quantity independent of both methods) and redshift. Our X-ray analysis of X-ray selected CNOC clusters is complete. Here we propose to determine Lx, Tx, and gas distribution/morphology for an optically selected sample, most of which already have velocity dispersion data in hand, enabling rigorous quantitative comparisons between physical characteristics of the two groups. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 3 AO3 COSMOLOGY WITH CLUSTERS: CONSTRAINING PHYSICAL DIFFERENCES BETWEEN X-RAY AND OPTICALLY SELECTED SAMPLES AT MODERATE-Z XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803064010/ Quick Look
846 VELA PWN E4 130.4202 -45.4045 129.99462 -45.224746 155.536956 -59.986634 264.40968594 -2.03918199 304.5026 55712.4105902778 2011-05-31 09:51:15 55712.7362268518 2011-05-31 17:40:10 506047010 17.0314 15 17.0354 17.0549 0 17.0314 2 2 0 2 1 0 0 15.1078 15.1078 28.128 0 PROCESSED 57602.173900463 2016-08-02 04:10:25 56093 2012-06-15 00:00:00 55726.0290046296 2011-06-14 00:41:46 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506047010/ Quick Look
847 NGC741MOSAICE_P3 29.6423 5.6966 28.988354 5.453848 29.583767 -6.010817 151.72656453 -53.38013742 71.7748 55054.3340509259 2009-08-11 08:01:02 55054.5765393518 2009-08-11 13:50:13 804052030 9.8918 10 9.8918 9.8918 0 9.9078 1 1 0 1 1 0 0 7.9599 7.9599 20.9439 1 PROCESSED 57548.1180555556 2016-06-09 02:50:00 55448 2010-09-09 00:00:00 55081.2008101852 2009-09-07 04:49:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804052030/ Quick Look
848 NGC741MOSAICS_P2 29.298 4.8125 28.646295 4.568934 28.95035 -6.72009 151.84866444 -54.32564909 71.7104 55052.6950925926 2009-08-09 16:40:56 55052.9238310185 2009-08-09 22:10:19 804054020 11.4289 10 11.4529 11.4289 0 11.4529 1 1 0 1 1 0 0 6.3123 6.3123 19.7439 0 PROCESSED 57548.0884953704 2016-06-09 02:07:26 55451 2010-09-12 00:00:00 55085.0388425926 2009-09-11 00:55:56 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804054020/ Quick Look
849 N63A 83.9019 -66.0368 83.884731 -66.066447 9.218584 -87.500527 275.90835505 -32.28360929 166.1398 56628.8025347222 2013-12-02 19:15:39 56629.9556828704 2013-12-03 22:56:11 508071010 82.0387 80 82.0467 82.0387 0 82.0467 2 2 0 2 1 0 0 70.8129 70.8129 99.6119 3 PROCESSED 57613.5008680556 2016-08-13 12:01:15 56383 2013-04-01 00:00:00 56639.6281365741 2013-12-13 15:04:31 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081315 We propose deep observations of the LMC SNRs N63A and 0509-67.5. The Chandra observation of N63A showed possible signatures of He-like Fe emission and radiative recombination continua of Si and S. With the new observation by Suzaku, we will determine the plasma state of this SNR. The remarkable characteristic of 0509-67.5 is its extremely-low ionization age. This SNR, therefore, provides us a unique opportunity to explore detailed emission features of lowly-ionized atoms. The immediate objective of this observation is to accurately measure the Fe K-beta to K-alpha flux ratio to constrain the dominant charge state of the Fe ejecta. Both observations will provide us crucial datasets useful to improve our knowledge of SNR plasma and atomic physics. GALACTIC DIFFUSE EMISSION 5 B HIROYA YAMAGUCHI USA 8 AO8 LEAVING A LEGACY OF SUZAKU: HIGH-QUALITY SPECTRAL DATASET ON IMPORTANT SNRS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/508071010/ Quick Look
850 ABELL 426 E4 51.4246 41.5162 50.593046 41.341069 59.755665 22.042042 151.51141512 -12.63936589 90 55042.2912847222 2009-07-30 06:59:27 55042.7466898148 2009-07-30 17:55:14 804059010 21.8613 20 21.8613 21.8613 0 21.8613 1 1 0 1 1 0 0 19.707 19.707 39.336 0 PROCESSED 57547.9976736111 2016-06-08 23:56:39 55427 2010-08-19 00:00:00 55060.7938425926 2009-08-17 19:03:08 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804059010/ Quick Look
851 ABELL 426 E6 52.1705 41.5044 51.337024 41.332096 60.333006 21.882473 151.98723888 -12.32905015 86.9996 55043.2937847222 2009-07-31 07:03:03 55043.9501736111 2009-07-31 22:48:15 804061010 31.9431 30 31.9431 31.9431 0 31.9431 2 2 0 2 1 0 0 29.9436 29.9436 56.702 1 PROCESSED 57548.0213657407 2016-06-09 00:30:46 55427 2010-08-19 00:00:00 55060.7142013889 2009-08-17 17:08:27 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804061010/ Quick Look
852 ABELL 426 N1 49.7797 41.7196 48.951337 41.538337 58.536882 22.573374 150.34867405 -13.15794685 59.9997 55061.841099537 2009-08-18 20:11:11 55062.1397453704 2009-08-19 03:21:14 804063010 14.7276 10 14.7356 14.7276 0 14.737 1 1 0 1 1 0 0 13.1724 13.1724 25.7919 0 PROCESSED 57548.2770833333 2016-06-09 06:39:00 55441 2010-09-02 00:00:00 55075.0515740741 2009-09-01 01:14:16 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804063010/ Quick Look
853 G93.3+6.9 SOUTH 313.0658 55.1877 312.717301 54.998248 351.809721 66.81178 93.13746865 6.81993623 52.2984 56817.2417708333 2014-06-09 05:48:09 56819.1057638889 2014-06-11 02:32:18 509041010 85.4695 80 85.7132 85.4695 0 85.7131 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.2181712963 2016-08-15 05:14:10 57201 2015-06-28 00:00:00 56835.7539236111 2014-06-27 18:05:39 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091316 We propose three relatively long observations (totaling 280 ksec) of the high Galactic latitude supernova remnant G093.3+6.9, previously observed in AO-1 with a series of short exposures. This remnant is of particular interest because it is expanding in a low-density medium, appears sub-energetic, and has mixed-morphology, with central thermal X-ray emission surrounded by a radio synchrotron shell. Fits to the spectrum suggest a Type Ia SNR, but the possible presence of a pulsar wind nebula challenges that interpretation. The new pointings will significantly improve the statistics for key regions (rims and background), allowing us to type the remnant, determine its age, study its energetics, place limits on nonthermal X-ray emission, and better characterize the PWN. GALACTIC DIFFUSE EMISSION 5 C MICHAEL STAGE USA 9 AO9 G093.3+6.9: SUPERNOVA PHYSICS IN A LOW-DENSITY MEDIUM XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509041010/ Quick Look
854 FERMI_JET_COCOON_1 324.2719 -34.1434 323.519422 -34.36838 315.213492 -18.826861 11.0027102 -48.00136957 252.0162 56980.9718402778 2014-11-19 23:19:27 56981.4029166667 2014-11-20 09:40:12 509047010 23.1647 20 23.1647 23.1887 0 23.1727 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.793125 2016-08-16 19:02:06 57444 2016-02-26 00:00:00 57076.4062037037 2015-02-23 09:44:56 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091322 The Fermi bubbles are two large gamma-ray emitting objects near the Galactic center that may result from a time when Sgr A* was active, expelling mass and energy into the Galactic halo. Additional data from Fermi reinforce this hypothesis due to the detection of jet and cocoon structures in the southern bubble. There are signatures of the bubbles at X-ray energies, implying they contain relatively cool gas (10^6 K) and/or are influencing the Milky Way's hot gas halo. We propose Suzaku XIS observations to analyze the soft X-ray emission from these regions, which will allow us to constrain the density, temperature, and expansion velocity of these features. These observations will be crucial in understanding the evolution of the Fermi bubbles and their role in the evolution of the Milky Way. GALACTIC DIFFUSE EMISSION 5 C MATTHEW MILLER USA 9 AO9 OBSERVING THE ''JET'' AND ''COCOON'' FEATURES OF THE FERMI BUBBLES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509047010/ Quick Look
855 DIFFUSE1CENTER 201.5497 7.7363 200.922947 7.99578 196.916148 15.561038 327.54309857 68.93048937 123.2999 57014.2523842593 2014-12-23 06:03:26 57014.7820949074 2014-12-23 18:46:13 509058010 20.5308 20 20.5308 20.5308 0 20.5308 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.5530555556 2016-08-17 13:16:24 57475 2016-03-28 00:00:00 57107.4252546296 2015-03-26 10:12:22 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091324 In the course of a program to fit spatial models to the Galactic hot gas content, we discovered a few fields that were highly discrepant in the strength of their O VII and/or O VIII line strengths. These are rare emission regions, occurring in fewer than 1% of the fields and they are not due to known extended emission regions (SNR, galaxy clusters, etc.). These emission anomalies probably signify locations of unusual physics, such as shocks, conductive heating, or local heat injection. We propose observations to determine the angular extent of these unusual regions and to better define the intensities of the O VII and O VIII lines. These observations will help identify the relevant physical process and the nature of the phenomenon causing them. GALACTIC DIFFUSE EMISSION 5 C JOEL BREGMAN USA 9 AO9 UNIDENTIFIED BRIGHT X-RAY BACKGROUND REGIONS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509058010/ Quick Look
856 ABELL2811-OFF 10.1781 -28.7333 9.563743 -29.007637 356.740152 -30.181509 358.19144602 -87.13859798 232.6526 53702.8821296296 2005-11-28 21:10:16 53703.731412037 2005-11-29 17:33:14 800006010 33.9494 25 33.9574 33.9654 33.9494 33.9498 2 2 2 2 1 0 0 30.9056 30.9056 73.3659 1 PROCESSED 57528.1125115741 2016-05-20 02:42:01 54247 2007-05-27 00:00:00 54038.6719560185 2006-10-30 16:07:37 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001025 We propose to observe the central region of the Sculptor supercluster at z=0.11, in a search for the theoretically predicted Warm/Hot Intergalactic Medium (WHIM). The WHIM has been 'missing' observationally, until recent detection of the X-ray absorption due to the ionized light elements in the background quasar spectra. Still there is no confident detection of the expected soft X-ray emission. This is mainly because that the X-ray brightness is very low, compared to the Galactic diffuse emission in the soft X-ray band and/or the spectral sensitivity of previous experiments are limited. To separate the expected X-ray lines of the WHIM (mainly O VII) from the Galactic emission, we select an unique supercluster at z>0.1. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYUKI TAMURA JAP 0 SWG THE SCULPTOR SUPERCLUSTER: SEARCH FOR THE WARM/HOT INTERGALACTIC MEDIUM XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800006010/ Quick Look
857 NGC 2992 146.4592 -14.2821 145.857736 -14.050853 154.047551 -26.059819 249.69438343 28.83515423 128.4959 53717.4275462963 2005-12-13 10:15:40 53718.506412037 2005-12-14 12:09:14 700005030 46.8361 120 46.8441 46.8681 46.8361 46.8601 2 2 2 2 1 0 0 44.2983 44.2983 93.2079 1 PROCESSED 57532.4690046296 2016-05-24 11:15:22 54247 2007-05-27 00:00:00 54039.2254861111 2006-10-31 05:24:42 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001013 NGC 2992 is a nearby Seyfert 1.9 galaxy showing long-term (20 yrs) large amplitude (factor of 20) variability. This object showed switching between Compton-thick and -thin. Recent RXTE monitoring has shown that this object is highly variable on shorter time scales (2 weeks). We propose three Suzaku observations to monitor the variability of absorption column, broad band continuum shape, and Fe line intensity to understand the cause of the remarkable variability. EXTRAGALACTIC COMPACT SOURCES 7 A YUICHI TERASHIMA JAP 0 SWG THE SPECTRAL VARIABILITY IN NGC 2992: FE-LINE, REFLECTION, AND COMPTON-THIN/THICK SWITCHING HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700005030/ Quick Look
858 NGC 5506 213.3095 -3.2029 212.660624 -2.969373 212.1852 9.604154 339.1508826 53.81542712 91.2728 54131.0918055556 2007-01-31 02:12:12 54132.6279513889 2007-02-01 15:04:15 701030030 57.4063 150 57.4143 57.4063 0 57.4143 2 2 0 2 1 0 0 47.7027 47.7027 132.6858 0 PROCESSED 57536.9491666667 2016-05-28 22:46:48 54695 2008-08-17 00:00:00 54139.3642361111 2007-02-08 08:44:30 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011312 NGC 5506 is one of the brightest Seyferts in the X-ray sky, the second brightest in the PIN bandpass. Obscuring gas has kept the true nature of this AGN secret until recent optical and infrared studies have unmasked the narrow-line-seyfert 1 nucleus. With this knowledge, NGC 5506 is the perfect candidate for confirming the generality of a new result based on a recent XMM observation of Mkn 766, ie that the ionized component of Fe K emission originates from the inner accretion disk and closely tracks the hard X-ray continuum flux. This immediately gives us the ionization-state and size-scale of the inner disk. We request a 150 ks Suzaku observation to see whether a similar result holds for NGC 5506 and, by extension, may be a property of NLS1s. EXTRAGALACTIC COMPACT SOURCES 7 A TRACEY TURNER USA 1 AO1 SUZAKU STUDY OF THE BRIGHTEST NARROW LINE SEYFERT 1: NGC 5506 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701030030/ Quick Look
859 CIRCINUS GALAXY 213.2971 -65.3336 212.329588 -65.099539 238.600438 -47.951762 311.32997737 -3.80345965 276.4798 53937.5207986111 2006-07-21 12:29:57 53939.0475 2006-07-23 01:08:24 701036010 108.0217 100 108.0457 108.0217 108.0457 108.0297 2 2 2 2 1 0 0 94.272 94.272 131.8879 1 PROCESSED 57535.0550578704 2016-05-27 01:19:17 54401 2007-10-28 00:00:00 53943.5986574074 2006-07-27 14:22:04 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011331 The light of AGN dominates the hard cosmic X-ray background. However, the contribution of Compton thick objects is poorly constrained because they emit chiefly above the energy range where Chandra and XMM are sensitive. Here we propose to observe the Circinus galaxy, one of the two brightest AGN reflection sources below 10 keV and with a known high column density. Our observations below 10 keV will provide CCD spectra of the rich emission line and continuum spectra, allowing limited photoionization modelling and searches for variability, possibly seen in Circinus. In the range 10 - 60 keV, we shall obtain a spectrum of the directly viewed continuum with unprecedented S/N in the key band for the HCXB. Above 60 keV, we will detect Circinus and check whether the spectrum has a rollover. EXTRAGALACTIC COMPACT SOURCES 7 B ANDREW WILSON USA 1 AO1 THE HARD X-RAY BACKGROUND, COMPTON-THICK AGN AND WATER VAPOR MEGAMASERS XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701036010/ Quick Look
860 APM 08279+5255 127.9195 52.7471 126.987464 52.916366 116.240703 32.704357 165.76446097 36.2381521 299.485 54183.9301041667 2007-03-24 22:19:21 54186.4654513889 2007-03-27 11:10:15 701057030 117.1433 125 117.1433 117.1513 0 117.1433 2 2 0 2 1 0 0 110.9324 110.9324 219.0418 3 PROCESSED 57538.0464467593 2016-05-30 01:06:53 54702 2008-08-24 00:00:00 54209.5933680556 2007-04-19 14:14:27 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011353 Motivated by the detection of a relativistic outflow of highly ionized gas in previous XMM-Newton and Chandra observations of the lensed quasar APM08279+5255 we propose to monitor this object with three 100ks observations with the aim of improving our understanding of the significance of such outflows in regulating black hole growth and in influencing structure formation. The main scientific goals are : (a) verify the present interpretations of Fe line features in this quasar, (b) monitor the time variability of the Fe absorption features and thus constrain the acceleration mechanism, (c) constrain the kinematic, ionization and absorbing properties of the outflow, and (d) show whether the low-energy ionized absorber is part of the relativistic outflow. EXTRAGALACTIC COMPACT SOURCES 7 A GEORGE CHARTAS USA 1 AO1 VIEWS OF RELATIVISTIC WINDS THROUGH NATURAL LENSES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701057030/ Quick Look
861 1ES 1553+113 238.8999 11.1305 238.306227 11.275519 233.852477 30.750337 21.81691499 43.96274027 296.7536 53940.6127777778 2006-07-24 14:42:24 53941.8036342593 2006-07-25 19:17:14 701070010 55.6355 55 55.6435 55.6515 55.6515 55.6355 2 2 2 2 1 0 0 53.2015 53.2015 102.8819 0 PROCESSED 57535.0418171296 2016-05-27 01:00:13 54401 2007-10-28 00:00:00 53955.6133680556 2006-08-08 14:43:15 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011376 Detecting absorption effects in TeV blazar spectra from TeV photon collisions on the extragalactic IR background (EBL) is a powerful tool to probe the EBL. It requires a thorough understanding of the intrinsic blazar spectra. We propose XIS and HXD observations, with emphasis on the hard X-rays, for the 3 most distant HESS blazars, coordinated with HESS observations. Thanks to Suzaku's sensitivity in a broad energy range, we expect to set tight limits on the models' parameter space, and constrain emission and acceleration scenarios by studying the shape and evolution of the particle distribution, most sensitively conducted in the important hard X-ray energy range. In coordination with TeV observations, it allows us to disentangle EBL absorption effects from the blazar intrinsic spectra. EXTRAGALACTIC COMPACT SOURCES 7 A ANITA REIMER USA 1 AO1 CHALLENGING JET MODELS OF THE MOST DISTANT TEV-BLAZARS HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701070010/ Quick Look
862 N206 SB 82.6396 -71.0391 82.803839 -71.074403 297.258629 -84.798656 281.83986558 -32.08582418 315.5807 54584.7862384259 2008-04-28 18:52:11 54585.7640509259 2008-04-29 18:20:14 803038010 48.8345 40 48.8345 48.8345 0 48.8345 2 2 0 2 1 0 0 54.7297 54.7297 84.4678 1 PROCESSED 57542.434837963 2016-06-03 10:26:10 54964 2009-05-13 00:00:00 54598.4969444445 2008-05-12 11:55:36 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031238 Clusters of massive stars, through their stellar winds and supernovae, form large diffuse structures known as superbubbles (SBs), which play an essential role in shaping the local interstellar medium. Most SB models indicate that these objects should be dominated by thermal plasma processes. However, observations of 3 SBs have detected significant nonthermal contributions to their X-ray emission, which raises many questions. Is it generated by synchrotron, inverse-Compton, or nonthermal Bremsstrahlung processes? Are colliding stellar winds or internal supernova remnants responsible? We therefore propose to examine the X-ray emission from 3 X-ray bright SBs, to search for nonthermal X-ray emission, and if possible place strong constraints on the source of this emission. EXTRAGALACTIC DIFFUSE SOURCES 8 A LARRY MADDOX USA 3 AO3 A SEARCH FOR NONTHERMAL X-RAY EMISSION FROM SUPERBUBBLES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803038010/ Quick Look
863 NGC741S2_P1 29.0961 5.1589 28.443649 4.91486 28.882528 -6.325199 151.28423043 -54.09870829 71.6444 55053.3762962963 2009-08-10 09:01:52 55053.6078587963 2009-08-10 14:35:19 804055010 8.6016 10 8.6176 8.6016 0 8.6256 1 1 0 1 1 0 0 8.748 8.748 19.984 1 PROCESSED 57548.1032291667 2016-06-09 02:28:39 55465 2010-09-26 00:00:00 55098.1609375 2009-09-24 03:51:45 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804055010/ Quick Look
864 ABELL 426 E7 52.5439 41.4965 51.709488 41.325623 60.621576 21.801638 152.22519414 -12.17349332 85.5 55043.9514814815 2009-07-31 22:50:08 55044.6843055556 2009-08-01 16:25:24 804062010 30.9516 30 30.9516 31.2216 0 31.2056 3 2 0 2 1 0 0 28.5449 28.5449 63.314 0 PROCESSED 57548.0327083333 2016-06-09 00:47:06 55427 2010-08-19 00:00:00 55060.8353703704 2009-08-17 20:02:56 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804062010/ Quick Look
865 A2204_FIELD_3 248.3129 5.7152 247.698224 5.819454 245.539745 27.332187 21.30307351 33.20188623 261.0004 55436.6750347222 2010-08-28 16:12:03 55437.758587963 2010-08-29 18:12:22 805058010 36.2307 40 36.2387 36.2307 0 36.2467 2 2 0 2 1 0 0 31.6564 31.6564 93.6018 2 PROCESSED 57553.2217361111 2016-06-14 05:19:18 55287 2010-04-01 00:00:00 55449.3168634259 2010-09-10 07:36:17 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805058010/ Quick Look
866 A1413_FIELD_2 178.6363 23.4218 177.992083 23.700041 169.007568 20.85313 225.87600909 76.62442609 303.0004 55346.1403240741 2010-05-30 03:22:04 55347.1856828704 2010-05-31 04:27:23 805060010 40.9512 40 40.9592 40.9512 0 40.9512 1 1 0 1 1 0 0 34.5464 34.5464 90.2959 0 PROCESSED 57551.669837963 2016-06-12 16:04:34 55287 2010-04-01 00:00:00 55365.258912037 2010-06-18 06:12:50 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805060010/ Quick Look
867 A383_FIELD_1 42.1211 -3.4616 41.492043 -3.669137 38.559838 -18.768369 177.79816007 -53.37318565 60.9988 55388.2747337963 2010-07-11 06:35:37 55389.1376388889 2010-07-12 03:18:12 805062010 40.3915 40 40.4155 40.3915 0 40.4155 1 1 0 1 1 0 0 35.3721 35.3721 74.52 1 PROCESSED 57552.5965046296 2016-06-13 14:18:58 55287 2010-04-01 00:00:00 55411.2489467593 2010-08-03 05:58:29 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805062010/ Quick Look
868 A383_FIELD_3 41.9643 -3.6473 41.33581 -3.855343 38.341492 -18.895957 177.84591826 -53.61436812 60.9989 55390.0630902778 2010-07-13 01:30:51 55390.9764930556 2010-07-13 23:26:09 805064010 43.1968 40 43.1968 43.1968 0 43.1968 2 2 0 2 1 0 0 39.5929 39.5929 78.8959 1 PROCESSED 57552.6323842593 2016-06-13 15:10:38 55287 2010-04-01 00:00:00 55411.2967592593 2010-08-03 07:07:20 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805064010/ Quick Look
869 COMA E1 195.2288 27.9019 194.626316 28.170859 181.798966 31.442311 53.6887936 87.76083997 279.9992 55728.9920601852 2011-06-16 23:48:34 55729.2682523148 2011-06-17 06:26:17 806030010 9.184 10 9.2 9.184 0 9.2 2 2 0 2 1 0 0 10.2038 10.2038 23.858 0 PROCESSED 57602.3046296296 2016-08-02 07:18:40 55652 2011-04-01 00:00:00 55770.1007407407 2011-07-28 02:25:04 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806030010/ Quick Look
870 ABELL 426 N2 49.5875 41.9633 48.758073 41.781328 58.461538 22.847366 150.08864093 -13.03246307 59.9939 55062.1402662037 2009-08-19 03:21:59 55062.4716898148 2009-08-19 11:19:14 804064010 13.166 10 13.166 13.166 0 13.166 1 1 0 1 1 0 0 9.647 9.647 28.6239 0 PROCESSED 57548.2750578704 2016-06-09 06:36:05 55441 2010-09-02 00:00:00 55075.0035416667 2009-09-01 00:05:06 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804064010/ Quick Look
871 ABELL 426 N4 49.2103 42.4455 48.378755 42.262141 58.317611 23.388756 149.57911953 -12.77962749 59.999 55062.754837963 2009-08-19 18:06:58 55063.2460532407 2009-08-20 05:54:19 804066010 25.3046 20 25.3046 25.3065 0 25.3086 2 2 0 2 1 0 0 21.6295 21.6295 42.44 0 PROCESSED 57548.2829282407 2016-06-09 06:47:25 55441 2010-09-02 00:00:00 55075.0762384259 2009-09-01 01:49:47 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804066010/ Quick Look
872 ABELL 1068 160.4236 39.9791 159.703028 40.240763 145.773983 29.164286 178.96037586 60.29153459 130.001 55861.8826273148 2011-10-27 21:10:59 55863.1258564815 2011-10-29 03:01:14 806028020 52.0056 50 52.0136 52.0056 0 52.0196 2 2 0 2 1 0 0 43.2759 43.2759 107.4038 1 PROCESSED 57603.6533333333 2016-08-03 15:40:48 55652 2011-04-01 00:00:00 55874.1687615741 2011-11-09 04:03:01 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806028020/ Quick Look
873 AB DOR 82.2881 -65.4658 82.252574 -65.503277 15.679222 -86.688003 275.31538375 -33.00189818 204.2849 54108.0647569444 2007-01-08 01:33:15 54109.4724421296 2007-01-09 11:20:19 401031020 49.0965 45 49.0965 49.0965 0 49.0965 2 2 0 2 1 0 0 44.9611 44.9611 121.6199 2 PROCESSED 57536.5000578704 2016-05-28 12:00:05 54502 2008-02-06 00:00:00 54133.0127083333 2007-02-02 00:18:18 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011021 We propose to observe the rapidly rotating star AB Doradus for 80 ks with Suzaku Our main goals are to detect non-thermal hard X-rays and fluorescent Fe at 6.4 keV with the HXD and the XIS during a stellar flare. Such a spectral feature can be induced by non-thermal electrons in the impulsive flare phase, or by X-rays of the very hot flare plasma. The hard X-ray detectors will be used to detect non-thermal bremsstrahlung expected when a beam of non-thermal electrons (typically observed in the radio) impacts the dense chromosphere. We will also study the coronal element composition and its temporal evolution during the flare. Finally, we will attempt coordination with the Australian Telescope to monitor the non-thermal electron population, without any timing constraint for Suzaku. GALACTIC POINT SOURCES 4 B MARC AUDARD USA 1 AO1 NON-THERMAL HARD X-RAYS AND FLUORESCENT FE IN STELLAR FLARES HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401031020/ Quick Look
874 1RXS J213344.1+51072 323.4354 51.1973 323.001109 50.974362 356.300054 59.716219 94.50909334 -0.42447705 94.0452 53854.2853009259 2006-04-29 06:50:50 53856.2501736111 2006-05-01 06:00:15 401038010 81.9241 80 81.9241 81.9241 81.9241 81.9241 2 2 2 2 1 0 0 62.8881 62.8881 169.7261 3 PROCESSED 57533.6330671296 2016-05-25 15:11:37 54391 2007-10-18 00:00:00 53908.1887962963 2006-06-22 04:31:52 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011102 Intermediate Polars (IPs) are strong soft and hard X-ray sources and Suzaku is therefore ideally suited to their study. We have selected three IPs that are of particularly high priority. They have all been detected as hard (E>10 keV) X-ray sources; they all have a hot (kT~100 eV), blackbody-like component; none have been studied simultaneously over a wide band-pass. We therefore propose 80 ksec observations each of V2400 Oph, 1RXS J154814.5-452845, and 1RXS J213344.1+510725, with an additional 40 ksec background observation for V2400 Oph. We plan to analyze the average and phase-resolved spectra to determine the strength of the reflection continuum; the highest temperature present in the plasma; and the details of the complex absorber. GALACTIC POINT SOURCES 4 A KOJI MUKAI USA 1 AO1 BROAD-BAND SPECTROSCOPY OF INTERMEDIATE POLARS: FROM THE SOFT COMPONENT TO REFLECTION HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401038010/ Quick Look
875 V893 SCO 243.8144 -28.6275 243.038085 -28.502934 247.008203 -7.251726 348.06577336 15.88028883 274.6746 53973.4024189815 2006-08-26 09:39:29 53974.056412037 2006-08-27 01:21:14 401041010 18.4978 20 18.4978 18.4978 18.4978 18.4978 2 2 2 2 1 0 0 16.1403 16.1403 56.482 0 PROCESSED 57535.3695601852 2016-05-27 08:52:10 54526 2008-03-01 00:00:00 54053.4763888889 2006-11-14 11:26:00 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011103 The RXTE All-Sky Slew Survey (XSS) catalog, containing 294 objects detected in the 3-20 keV sky, is of great potential use for a variety of purposes. Included in this catalog are two sources identified with lesser known dwarf novae, V893 Sco and SS Aur. Although these are known to be soft X-ray sources from the ROSAT All-sky Survey, there has never been a pointed observation with an imaging X-ray telescope of either object. Here I propose short Suzaku observations of V893 Sco and SS Aur to check the reliability of XSS fluxes, hence that of the luminosity functions derived from the XSS catalog. In addition, such observations serve as a pilot study to determine if these individual dwarf novae may merit further in-depth X-ray studies. GALACTIC POINT SOURCES 4 B KOJI MUKAI USA 1 AO1 CONFIRMING THE IDENTIFICATION OF RXTE ALL-SKY SLEW SURVEY SOURCES WITH DWARF NOVAE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401041010/ Quick Look
876 4U 1636-536 250.2277 -53.7538 249.23129 -53.65731 256.461636 -31.236425 332.91167841 -4.81798429 93.2445 54186.4802777778 2007-03-27 11:31:36 54187.3043287037 2007-03-28 07:18:14 401050040 32.1304 38 32.1304 32.1384 0 32.1304 2 1 0 2 1 0 0 27.7842 27.7842 71.1779 1 PROCESSED 57538.0141782407 2016-05-30 00:20:25 54695 2008-08-17 00:00:00 54209.541412037 2007-04-19 12:59:38 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011117 Transitions between soft and hard spectral states in LMXBs involve significant reconfigurations of the accretion flow, which are poorly understood. In neutron star LMXBs, the boundary layer may hold additional key information for distinguishing between various proposed models for the hard state spectrum. With the aim to improve our understanding of the evolution of the boundary layer, we propose to observe the neutron star LMXB 4U 1636-536 with Suzaku in different spectral states. The high-sensitivity broadband coverage provided by Suzaku will be used to follow the evolution of the boundary layer and study other phenomena that might constrain the accretion flow properties. We request four 15 ks Suzaku observations of 4U 1636-536 spaced throughout one state transition cycle. GALACTIC POINT SOURCES 4 A JEROEN HOMAN USA 1 AO1 THE VARIABLE BOUNDARY LAYER IN THE NEUTRON-STAR LMXB 4U 1636-536 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401050040/ Quick Look
877 4U 1822-37 276.4461 -37.1042 275.595774 -37.133404 275.279951 -13.781506 356.85149319 -11.29112534 258.4537 54010.4563888889 2006-10-02 10:57:12 54011.5189699074 2006-10-03 12:27:19 401051010 37.7434 40 37.7682 37.7682 37.7434 37.7434 2 2 2 2 1 0 0 33.1785 33.1785 91.8059 0 PROCESSED 57535.7615393518 2016-05-27 18:16:37 54695 2008-08-17 00:00:00 54024.6539814815 2006-10-16 15:41:44 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011121 We propose a 40 ks observation of the accretion disk corona source 4U 1822-37. Despite repeated observations over the years and even excellent high-resolution data from the Chandra Observatory, the nature and origin of the corona and even the source of the Fe K fluorescence emission remains controversial. The spectral resolution of the XIS and the broad-band coverage provided by the combined XIS and HXD instruments make Suzaku uniquely suited to a definitive measurement. Determining the physical conditions in this source is particularly interesting. Because of its geometry 4U 1822-37 is a link between x-ray binaries and AGN, and an therefore serve as a laboratory for studying accretion processes throughout the universe. GALACTIC POINT SOURCES 4 B JEAN COTTAM USA 1 AO1 ACCRETION PHYSICS IN THE ADC SOURCE 4U 1822-37 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/401051010/ Quick Look
878 HD432 2.3072 59.1394 1.650501 58.861236 35.115755 51.206006 117.5327944 -3.28915956 247.7181 54469.7038310185 2008-01-04 16:53:31 54470.5154513889 2008-01-05 12:22:15 402034010 38.2406 40 38.2486 38.2406 0 38.2486 2 2 0 2 1 0 0 35.0503 35.0503 70.12 1 PROCESSED 57540.9911574074 2016-06-01 23:47:16 54908 2009-03-18 00:00:00 54483.4635532407 2008-01-18 11:07:31 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021016 Suzaku XIS spectra of three "X-ray deficient" Hertzsprung gap giants will explore why they display anomalous coronal behavior compared with cooler giants only slightly further advanced in their evolution. The apparent sharp transition in coronal properties on the way to helium flash might be caused by disruption of a "fossil" magnetosphere by a newly born solar-like dynamo. A key discriminator is the coronal energy distribution, especially enhanced and sporadic hard emission associated with flaring. The proposed targets are the brightest not previously observed in X-rays at CCD resolution; all three have supporting high resolution UV spectra. Expanding the sample of high quality, high energy information on this key class of objects is essential for probing their odd behavior. GALACTIC POINT SOURCES 4 C THOMAS AYRES USA 2 AO2 ANOMALOUS CORONAE OF HERTZSPRUNG GAP GIANTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402034010/ Quick Look
879 SW UMA 129.1769 53.4845 128.242011 53.658568 116.840982 33.632115 164.80593722 36.96002764 98.2716 54410.2367708333 2007-11-06 05:40:57 54410.6252199074 2007-11-06 15:00:19 402044010 16.8991 20 16.9071 16.8991 0 16.9071 1 1 0 1 1 0 0 13.8969 13.8969 33.5519 1 PROCESSED 57540.4388194444 2016-06-01 10:31:54 54784 2008-11-14 00:00:00 54417.2697569444 2007-11-13 06:28:27 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021105 Dwarf Novae, the most numerous subclass of cataclysmic variables, are important contributors to the unresolved X-ray emissions from the Galactic disk and the bulge. However, current estimates of the integrated X-ray luminosity of dwarf novae are highly uncertain and are based on samples that may contain significant biases. We need to obtain an unbiased X-ray luminosity function of dwarf novae to estimate the true contribution of dwarf novae to the unresolved Galactic X-ray emission. Here we propose short Suzaku observations of dwarf novae with secure, parallax-based distance estimates that have not been the subject of pointed, imaging, X-ray observations in the 0.5-10 keV band. This will be an important check of potential biases in earlier studies. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 2 AO2 BUILDING UP AN UNBIASED X-RAY LUMINOSITY FUNCTION OF DWARF NOVAE: A PARALLAX SELECTED SAMPLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402044010/ Quick Look
880 GX17+2 274.0098 -14.0991 273.299204 -14.116851 273.930842 9.286846 16.37876929 1.24433559 268.3778 54370.5988078704 2007-09-27 14:22:17 54371.2502199074 2007-09-28 06:00:19 402050020 23.0117 20 23.0197 23.0258 0 23.0117 3 2 0 3 1 0 0 19.0488 19.0488 56.276 0 PROCESSED 57540.1139351852 2016-06-01 02:44:04 54769 2008-10-30 00:00:00 54402.3511921296 2007-10-29 08:25:43 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021111 Z sources are bright low-mass X-ray binaries with variable spectra that describe a characteristic "Z" shape in an X-ray color-color plot. The forces driving the spectral shape and variability of the Z sources are not well understood, as there are few detectors with the necessary capabilities. GX17+2 is a Sco-type Z sources with an unusual time-varying hard X-ray tail whose origin is uncertain. Bright X-ray sources also illuminate the interstellar medium. Highly absorbed X-ray sources show halos due to dust scattering as well as absorption features. These will allow us to place constraints on interstellar dust and gas models. Suzaku can address all of these issues with simultaneous observations of the hard X-ray continuum and the dust-scattered X-ray halo. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 2 AO2 OBSERVING THE SPECTRUM AND HALO OF GX17+2 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402050020/ Quick Look
881 2S 0921-630 140.6643 -63.2995 140.374106 -63.084565 195.141929 -68.892072 281.84516955 -9.33669084 18.1705 54342.4079166667 2007-08-30 09:47:24 54343.5134722222 2007-08-31 12:19:24 402058010 45.6937 40 45.6937 45.6937 0 45.6937 2 2 0 2 1 0 0 43.3463 43.3463 95.4998 2 PROCESSED 57539.9018981482 2016-05-31 21:38:44 54724 2008-09-15 00:00:00 54356.2760763889 2007-09-13 06:37:33 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021118 2S 0921-630 is a bright, long-period LMXB that is thought to contain an accretion disk corona. Observations with both the Chandra HETGS and XMM-Newton spectrometers revealed line emission from a photoionized plasma. The spectral features are consistent with the predictions for emission from an accretion disk corona. However, with the present data it is impossible to determine whether the emission originates in the corona or in a localized region of the disk. We propose to observer 2S 0921-630 with Suzaku at four orbital phases in order to localize and identify the emitting plasma. The simultaneous HXD coverage will also allow us to constrain the underlying continuum and allow more sensitive study of the high energy region of the spectrum. GALACTIC POINT SOURCES 4 A JEAN COTTAM USA 2 AO2 PHASE-RESOLVED SPECTROSCOPY OF 2S 0921-630 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402058010/ Quick Look
882 IGR J00370+6122 9.2836 61.3722 8.564252 61.097243 41.619526 50.769336 121.21895683 -1.4519667 87.6081 54273.499849537 2007-06-22 11:59:47 54274.230775463 2007-06-23 05:32:19 402064010 34.9089 30 35.3844 35.4004 0 34.9089 2 2 0 2 1 0 0 33.7926 33.7926 63.1419 2 PROCESSED 57637.5249652778 2016-09-06 12:35:57 54695 2008-08-17 00:00:00 54322.4714236111 2007-08-10 11:18:51 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021122 We propose to observe 3 INTEGRAL-discovered High Mass X-ray Binaries (IGR HMXBs) to search for X-ray pulsations and to study their broadband spectra. Over the past few years, INTEGRAL has found a surprising number of HMXBs, and the large number of new, locally absorbed supergiant HMXBs indicate that these wind-accretors are more common than previously thought. In addition to high column densities, some of these systems have other extreme properties such as slowly rotating neutron stars (NSs) or rapid X-ray flares. For the systems we propose to observe, detection of pulsations is important for establishing the presence of a NS and for constraining the spin period distribution for HMXB NSs. As these are strong hard X-ray emitters, we will take advantage of Suzaku's broadband capabilities. GALACTIC POINT SOURCES 4 B JOHN TOMSICK USA 2 AO2 LOOKING FOR SIGNATURES OF HIGH MAGNETIC FIELD NEUTRON STARS IN INTEGRAL HMXBS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402064010/ Quick Look
883 4U 1907+09 287.4001 9.8965 286.805564 9.814618 290.343315 32.116545 43.79892996 0.51344636 85.3836 54209.4191666667 2007-04-19 10:03:36 54211.2612731482 2007-04-21 06:16:14 402067010 80.6283 65 80.6283 80.6363 0 80.6363 2 2 0 2 1 0 0 73.2685 73.2685 159.1479 2 PROCESSED 57538.4515393518 2016-05-30 10:50:13 54702 2008-08-24 00:00:00 54216.2674189815 2007-04-26 06:25:05 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021123 The HMXB 4U 1907+09 shows a rich phenomenology: two cyclotron lines, an uncommonly weak iron line, intermittent X-ray fading, and a recent torque reversal. Compared to other persistent supergiant X-ray pulsars it has been less well observed, although it is a prime target to study the interaction of the neutron star's X-rays with the stellar wind and the accretion column. The latter has been confirmed by our 60ks AO1 observation which allowed for the first detection of a soft excess below 2keV as well as the determination of the paramters of the fundamental cyclotron line with unprecedented accuracy. Due to an unusually low source state during the AO1 exposure, however, an additional observation of 65ks is needed to perform the first phase resolved analysis of this interesting source. GALACTIC POINT SOURCES 4 B KATJA POTTSCHMIDT USA 2 AO2 THE BROAD BAND SPECTRUM OF 4U 1907+09 HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402067010/ Quick Look
884 HD72779 128.8308 19.5933 128.112263 19.766482 126.214353 0.900748 205.51018209 31.33811175 104.3214 55141.3245949074 2009-11-06 07:47:25 55142.9515277778 2009-11-07 22:50:12 404035010 71.0335 70 71.0335 71.0335 0 71.0335 2 2 0 2 1 0 0 47.461 47.461 140.5559 0 PROCESSED 57549.2155902778 2016-06-10 05:10:27 55532 2010-12-02 00:00:00 55166.2074189815 2009-12-01 04:58:41 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041201 Suzaku XIS spectra of two G0 III Hertzsprung gap giants will complete a multi-observatory survey of the anomalous coronal behavior of this "X-ray deficient" class. The abrupt rise in coronal luminosities from the warmer giants to their cooler cousins, only slightly further advanced in evolution, might signal disruption of a "fossil" magnetosphere by a newly born solar-like dynamo. Key discriminators are the coronal energy distribution, composition (FIP bias), and sporadic hard emission associated with flaring. The proposed targets are the brightest not previously observed in X-rays at CCD resolution, and both have supporting HST UV spectra. Expanding the high energy sample of this key class of objects is essential for probing their contrary, but perhaps deeply significant, behavior. GALACTIC POINT SOURCES 4 B THOMAS AYRES USA 4 AO4 ANOMALOUS CORONAE IN THE MIDST OF THE HERTZSPRUNG GAP XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404035010/ Quick Look
885 GX 340+0 251.4463 -45.6133 250.537018 -45.522593 255.990327 -23.069192 339.58535361 -0.07953483 81.21 54892.2765740741 2009-03-02 06:38:16 54894.8168287037 2009-03-04 19:36:14 403060010 107.3127 100 107.3145 107.3127 0 107.3145 2 2 0 2 1 0 0 86.104 86.104 219.4467 1 PROCESSED 57545.7913541667 2016-06-06 18:59:33 55329 2010-05-13 00:00:00 54908.7293055556 2009-03-18 17:30:12 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031164 In this proposal we request to observe accreting neutron stars sources GX 340+0, GX 3+1 and GX 13+1. The observational goal of the observations is to collect high-spectral resolution data in the region of K$_alpha$ iron line. Our scientific motivation is to put the origin of the line emission under additional theoretical scrutiny. We wish to compare the performance of the wind-reprocessing model to relativistic model in as many sources as possible. This proposal is a part of our broader effort to investigate the origin of iron emission line in Galactic X-ray binaries, which includes a parallel proposal to observe WD binaries. GALACTIC POINT SOURCES 4 B NIKOLAI SHAPOSHNIKOV USA 3 AO3 IRON KALPHA EMISSION LINE DIAGNOSTICS IN ACCRETING NEUTRON STARS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403060010/ Quick Look
886 4U 1608-52 243.1847 -52.3651 242.223789 -52.237385 251.315712 -30.647315 330.96850701 -0.81056533 96.6085 55266.077650463 2010-03-11 01:51:49 55267.0072222222 2010-03-12 00:10:24 404044010 34.0101 30 34.0101 34.0101 0 34.0101 2 2 0 2 1 0 0 30.194 30.194 80.2978 0 PROCESSED 57550.8305902778 2016-06-11 19:56:03 55647 2011-03-27 00:00:00 55279.4591666667 2010-03-24 11:01:12 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041223 The true nature of X-ray emission from neutron star X-ray binaries (NSXRBs) has not been clear for sometime and there are many possibilities for the spectral model. Recent progress has been made, but relies on RXTE data which lacks the low energy sensitivity where disk emission is most prominent. Using Suzaku we propose four 30 ksec observations of the transient 4U 1608-52 throughout an outburst. We will test how spectral parameters change with luminosity, allowing us to untangle the correct model. An essential part of this proposal is the unique ability of Suzaku to detect asymmetric broad iron emission lines in NSXRBs. We will study how the iron line varies throughout the outburst, which combined with the spectral fits will test the interaction between the accretion disk and corona. GALACTIC POINT SOURCES 4 A EDWARD CACKETT USA 4 AO4-TOO ACCRETION DISK EVOLUTION THROUGHOUT A NEUTRON STAR LMXB OUTBURST HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404044010/ Quick Look
887 A 0535+26 84.7291 26.2457 83.952015 26.21825 85.269487 2.891446 181.50526016 -2.67952465 272.2555 55292.5024074074 2010-04-06 12:03:28 55293.7029282407 2010-04-07 16:52:13 404055010 3.1779 45 3.1779 3.4604 0 3.1779 2 2 0 2 1 0 0 34.3928 34.3928 103.7158 1 PROCESSED 57553.0049074074 2016-06-14 00:07:04 55689 2011-05-08 00:00:00 55323.4435532407 2010-05-07 10:38:43 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041232 We propose to perform Target of Opportunity Observations of one accreting neutron star in outburst during Suzaku's AO-4. The aim of the observations is to observe the source at a level of 40 and 200mCrab, to determine the properties of the cyclotron line(s) in this system and to constrain its broad band spectrum. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 4 AO4-TOO CYCLOTRON RESONANCE SCATTERING FEATURES IN TRANSIENT ACCRETING X-RAY PULSARS WITH SUZAKU HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404055010/ Quick Look
888 4U 0115+63 19.6209 63.7559 18.795542 63.493074 49.810072 49.806241 125.91670035 1.04099954 84.7167 55747.0027430556 2011-07-05 00:03:57 55748.0529976852 2011-07-06 01:16:19 406048010 24.279 50 24.28 24.279 0 24.2839 2 2 0 2 1 0 0 45.1272 45.1272 90.7279 1 PROCESSED 57602.5201157407 2016-08-02 12:28:58 56163 2012-08-24 00:00:00 55778.4298611111 2011-08-05 10:19:00 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061234 We propose to perform Target of Opportunity observations of one accreting neutron star that is a known cyclotron line source, out of a sample of five, in outburst. The aim is to observe the source for 50 ks at a level of >~40 mCrab and for another 45 ks at >~200 mCrab, in order to determine the properties of the cyclotron line(s) and constrain the broad band spectrum at different luminosities. These measurements have implications for the B-field strength and geometry as well as the properties of the accreted plasma. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 6 AO6-TOO CYCLOTRON LINES IN TRANSIENT PULSARS I: PROBING THE B-FIELD XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406048010/ Quick Look
889 GX 304-1 195.3153 -61.5986 194.542717 -61.329512 225.389902 -49.202492 304.10001953 1.25086712 115.9338 55957.437037037 2012-01-31 10:29:20 55959.1669444444 2012-02-02 04:00:24 406060010 16.5243 65 16.6912 16.5243 0 16.6912 2 2 0 2 1 0 0 58.7124 58.7124 149.4321 3 PROCESSED 57604.5523148148 2016-08-04 13:15:20 56399 2013-04-17 00:00:00 56033.2695023148 2012-04-16 06:28:05 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061235 We propose to perform Target of Opportunity observations of one accreting neutron star that is not yet a known or clearly confirmed cyclotron line source, out of a sample of five, in outburst. The aim is to observe the source for 65 ks at a level of >~100 mCrab, in order search for cyclotron line(s) and constrain the broad band spectrum. These measurements have implications for the B-field strength and geometry as well as the properties of the accreted plasma. GALACTIC POINT SOURCES 4 A KATJA POTTSCHMIDT USA 6 AO6-TOO CYCLOTRON LINES IN TRANSIENT PULSARS II: NEW LINES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406060010/ Quick Look
890 HD162020 267.6612 -40.3294 266.784393 -40.315902 268.126935 -16.903295 350.72995016 -6.73261971 268.3343 55816.4132291667 2011-09-12 09:55:03 55816.727962963 2011-09-12 17:28:16 406037020 15.0362 15 15.0442 15.0442 0 15.0362 2 2 0 2 1 0 0 15.5829 15.5829 27.1839 0 PROCESSED 57603.1194328704 2016-08-03 02:51:59 56218 2012-10-18 00:00:00 55851.4394444444 2011-10-17 10:32:48 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061202 Star-planet interaction (SPI) in X-rays is predicted by models of interacting magnetospheres of stars and their hot-Jupiter class planets. We propose to explore the realm of X-ray SPI in the case of a system with a high eccentricity hot Jupiter like in HD162020. This is a system formed by a K2V star plus a massive hot-Jupiter class planet with a minimum-maximum separation of 0.026-0.046 AU, respectively (e = 0.28, P = 8.42 days). We request a series of observations, four of 15 ks at the periastron and three of 10 ks at the apoastron in order to compare the flux and the spectrum at the extreme phases and discover SPI effects due to magnetospheric interaction. GALACTIC POINT SOURCES 4 A IGNAZIO PILLITTERI USA 6 AO6 STAR-PLANET INTERACTION IN X-RAYS BAND IN HIGH ECCENTRICITY EXO-PLANETS. XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406037020/ Quick Look
891 HD162020 267.6578 -40.3138 266.781124 -40.300286 268.12395 -16.887741 350.74222411 -6.72254511 106.352 56005.8535069444 2012-03-19 20:29:03 56006.0626157407 2012-03-20 01:30:10 406038010 10.4286 10 10.4373 10.4373 0 10.4286 1 1 0 1 1 0 0 7.673 7.673 18.0559 0 PROCESSED 57604.9610185185 2016-08-04 23:03:52 56435 2013-05-23 00:00:00 56068.625474537 2012-05-21 15:00:41 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061202 Star-planet interaction (SPI) in X-rays is predicted by models of interacting magnetospheres of stars and their hot-Jupiter class planets. We propose to explore the realm of X-ray SPI in the case of a system with a high eccentricity hot Jupiter like in HD162020. This is a system formed by a K2V star plus a massive hot-Jupiter class planet with a minimum-maximum separation of 0.026-0.046 AU, respectively (e = 0.28, P = 8.42 days). We request a series of observations, four of 15 ks at the periastron and three of 10 ks at the apoastron in order to compare the flux and the spectrum at the extreme phases and discover SPI effects due to magnetospheric interaction. GALACTIC POINT SOURCES 4 A IGNAZIO PILLITTERI USA 6 AO6 STAR-PLANET INTERACTION IN X-RAYS BAND IN HIGH ECCENTRICITY EXO-PLANETS. XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406038010/ Quick Look
892 HERCULES X-1 254.4605 35.3288 254.009904 35.404408 245.996246 57.479663 58.13264186 37.51848299 268.7999 56189.3538310185 2012-09-19 08:29:31 56190.0300231482 2012-09-20 00:43:14 407051010 25.5356 20 25.5436 25.5494 0 25.5356 2 2 0 2 1 0 0 25.0879 25.0879 58.4219 0 PROCESSED 57607.1017013889 2016-08-07 02:26:27 56590 2013-10-25 00:00:00 56218.5228472222 2012-10-18 12:32:54 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071224 This proposal is for the continuation of successful Suzaku observations of Her X-1. The proposal is led by the NuSTAR team, extended with experts on X-ray binary pulsars with cyclotron lines. We propose three 20 ks simultaneous Suzaku and NuSTAR observations of Her X-1. Joint observations will substantial increase the science that can be addressed, allowing a systematic study of the fundamental cyclotron line (~40 keV) as a function of time, X-ray flux, 35 day phase, and 1.24 s pulse phase. The combined data will probe fundamental physics in this system, including the structure of the magnetic field in the polar caps, the physics of sub-Eddington accretion, and physical processes inside the neutron star. GALACTIC POINT SOURCES 4 B BRIAN GREFENSTETTE USA 7 AO7 STUDY OF THE CYCLOTRON LINE FEATURE IN HERCULES X-1: THE PROFILE AND THE SHORT- AND LONG-TERM VARIABILITY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407051010/ Quick Look
893 1FGL J1018.6-5856 154.7377 -58.9433 154.295067 -58.691919 196.56156 -60.86748 284.35288518 -1.68600623 306.342 56102.9882407407 2012-06-24 23:43:04 56103.3696875 2012-06-25 08:52:21 407070010 17.4473 20 17.4645 17.4633 0 17.4473 2 2 0 2 1 0 0 14.4474 14.4474 32.9499 2 PROCESSED 57606.4834722222 2016-08-06 11:36:12 56480 2013-07-07 00:00:00 56114.1719328704 2012-07-06 04:07:35 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071234 We propose Suzaku observations of a newly discovered gamma-ray binary 1FGL J1018.6-5856. Recent observations by the Fermi Gamma-ray Space Telescope and follow-up observations in other wavelengths revealed that the gamma-ray source is a new member of the rare gamma-ray binary class with an orbital period of 16 days. We propose two types of observations with Suzaku. One is a continuous observation of a sharp X-ray peak found in the lightcurve by the Swift XRT. Another is a series of snap shot observations in orbital phase between the peaks. We aim to perform phase-resolved spectral analysis which is not possible with the Swift XRT data. We also compare the Swift XRT lightcurve with new lightcurves taken by Suzaku in order to test the repeatability of the X-ray orbital modulation. GALACTIC POINT SOURCES 4 B TAKAAKI TANAKA USA 7 AO7 SUZAKU OBSERVATIONS OF A NEWLY DISCOVERED GAMMA-RAY BINARY: 1FGL J1018.6-5856 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407070010/ Quick Look
894 V1159 ORI 82.2495 -3.563 81.626179 -3.602056 81.331403 -26.771731 206.52568579 -19.93854352 268.4348 56732.3915856482 2014-03-16 09:23:53 56737.0939583333 2014-03-21 02:15:18 408029010 200.5487 200 200.5567 200.5487 0 200.5567 3 2 0 2 1 0 0 188.9927 188.9927 404.0226 3 PROCESSED 57614.1201967593 2016-08-14 02:53:05 56383 2013-04-01 00:00:00 56807.8867708333 2014-05-30 21:16:57 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081211 We propose two 200 ks Suzaku observations of the dwarf nova V1159 Ori, chosen as our target because it is a known X-ray source with an extremely short (~4 day) outburst cycle. Each proposed observation will take ~5 calendar days and cover a complete outburst cycle. The dense X-ray coverage of the early rise in particular will be unprecedented for any dwarf nova, which is essential to further our understanding of the response of the boundary layer to the increased mass flux from the Keplerian accretion disk. We will also determine whether X-ray flux increases or decreases during quiescence to test the disk instability model. We will interpret the detailed picture of V1159 Ori in the context of existing, though less complete, X-ray campaigns on several other dwarf novae. GALACTIC POINT SOURCES 4 A KOJI MUKAI USA 8 AO8 X-RAY EMISSION THROUGH COMPLETE OUTBURST CYCLES OF THE DWARF NOVA V1159 ORI XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/408029010/ Quick Look
895 SERPENS X-1 279.9926 5.0265 279.375861 4.979658 281.287327 28.076343 36.11096598 4.83541867 266.6732 56566.4312037037 2013-10-01 10:20:56 56570.3821759259 2013-10-05 09:10:20 408033010 1.7605 250 9.5056 34.8553 0 1.7605 2 2 0 2 1 0 0 130.3293 130.3293 341.2899 2 PROCESSED 57612.9481018518 2016-08-12 22:45:16 57198 2015-06-25 00:00:00 56588.8182060185 2013-10-23 19:38:13 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081222 Much recent work has been focused on Fe K emission lines in neutron star low-mass X-ray binaries (LMXBs). Suzaku and XMM observations appear to have revealed asymmetric line profiles characteristic of relativistic effects present at the innermost accretion disk. However, the nature of these lines are still hotly debated, with recent work suggesting that pile-up can artificially broaden lines. In order to address this critical issue, we propose a 250 ks Suzaku observation of the NS LMXB, Ser X-1. The broadband capabilities of Suzaku will allow for a robust model of the continuum either side of the Fe K line, while all CCDs will be operated in fast clocking modes to achieve pile-up free spectra. This Suzaku observation will help settle the nature of broad Fe K emission lines in NS LMXBs. GALACTIC POINT SOURCES 4 B EDWARD CACKETT USA 8 AO8 THE NATURE OF BROAD FE KALPHA EMISSION LINES IN NEUTRON STAR LOW-MASS X-RAY BINARIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/408033010/ Quick Look
896 SWIFT J1753.5-0127 268.3654 -1.4463 267.717637 -1.436793 268.227765 21.984126 24.9013847 12.1907035 84.8023 56750.7354398148 2014-04-03 17:39:02 56752.4452777778 2014-04-05 10:41:12 409051010 59.7028 50 59.7028 59.7108 0 59.7226 2 2 0 2 1 0 0 53.6812 53.6812 147.7095 2 PROCESSED 57614.197025463 2016-08-14 04:43:43 57157 2015-05-15 00:00:00 56789.6957175926 2014-05-12 16:41:50 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091243 Due to the presence of a steady jet, constraining the properties of black hole systems in their hard state is important for understanding accretion disks and jets. Along with radio observations, Suzaku is constraining theoretical models by answering the following questions: Does the inner edge of the accretion disk recede in the hard state? How is the location of the disk's inner edge related to the presence of a jet? This proposal includes the use of Suzaku, NuSTAR, and radio observations to address these questions. A main diagnostic of the accretion geometry is the Compton reflection component, and the combination of Suzaku and NuSTAR covers, with very good energy resolution and sensitivity, the iron emission line, the absorption edges, and the hard X-ray reflection hump. GALACTIC POINT SOURCES 4 A JOHN TOMSICK USA 9 AO9-TOO CONSTRAINING THE HARD STATE ACCRETION GEOMETRY FOR BLACK HOLE BINARIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/409051010/ Quick Look
897 SN 1987A 83.8361 -69.2786 83.928024 -69.308301 307.518784 -86.433209 279.71542477 -31.94667609 132.5904 53677.835775463 2005-11-03 20:03:31 53678.3475 2005-11-04 08:20:24 500006010 36.7863 40 36.7863 36.7863 36.7863 36.7863 2 2 2 2 1 0 0 32.9198 32.9198 44.1661 1 PROCESSED 57527.9193518518 2016-05-19 22:03:52 54247 2007-05-27 00:00:00 54037.1281481482 2006-10-29 03:04:32 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001028 SN1987A is providing us with a unique opportunity to study the supernova explosion itself and the very early phase of the supernova-remnants evolution. The supernova blast wave has started to strike the inner circumstellar ring. The neutrino flash observed at the time of explosion implies the formation of a neutron star, but no evidence of this has been detected yet. We propose to observe SN1987A for 40 ksec with Suzaku HXD and XIS. Our first goal is the search for a periodic hard signal from the putative pulsar. We also want to study the collision of the supernova blast wave with the inner ring. In order to follow the temporal evolution of the shock, we propose to observe the source with Suzaku in the early phase of the SWG PV-phase as a reference for further studies. GALACTIC DIFFUSE EMISSION 5 A GUENTHER HASINGER JAP 0 SWG SUZAKU OBSERVATION OF SN1987A : SEARCH FOR PULSAR EMISSION AND STUDY OF A NEWBORN SNR N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500006010/ Quick Look
898 GALACTIC RIDGE 281.0049 -4.0776 280.344509 -4.129178 281.602156 18.920781 28.45801897 -0.21166151 265.5297 53671.1112037037 2005-10-28 02:40:08 53673.8960069445 2005-10-30 21:30:15 500009010 93.3276 100 93.3436 93.3596 93.3436 93.3276 2 2 2 2 1 0 0 77.5364 77.5364 240.5759 0 PROCESSED 57527.7330439815 2016-05-19 17:35:35 54247 2007-05-27 00:00:00 54037.6929513889 2006-10-29 16:37:51 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001042 We propose to observe the blank Galactic plane field at (l,b)=(28.6,0.0) for 200 ksec to study energy spectra of Galactic Ridge X-ray Emission. This is a Chandra deep field where we have spent 100 ksec. We will carry out plasma diagnostics of the Galactic ridge emission using primarily iron lines, and also Kalpha and Kbeta lines of Ne, Mg, Si, and S. The 200 ksec Ridge observation by Suzaku enables us to compare Galactic center and ridge emission lines directly. We believe the Galactic Ridge X-ray emission is truely diffuse, based on our Chandra study. However, there is a claim that the ridge emission is preimaly composed of dim sources down to 10^-16 cgs in 2-10 keV. To end the controversy, we plan to carry out a 1Msec Chandra observation on this Chandra-Suzaku field. GALACTIC DIFFUSE EMISSION 5 A KEN EBISAWA JAP 0 SWG ORIGIN OF THE GALACTIC RIDGE X-RAY EMISSION N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500009010/ Quick Look
899 73P/SW3 318.3252 23.9905 317.766876 23.78347 329.890581 37.931404 71.97868305 -16.64134569 72.7093 53868.4091666667 2006-05-13 09:49:12 53868.4752199074 2006-05-13 11:24:19 500013050 3.225 20 3.225 3.225 3.225 3.225 1 1 1 1 1 0 0 2.584 2.584 5.7039 0 PROCESSED 57534.2992476852 2016-05-26 07:10:55 54256 2007-06-05 00:00:00 54089.4348611111 2006-12-20 10:26:12 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500013050/ Quick Look
900 73P/SW3 318.7382 23.8104 318.178519 23.602036 330.247137 37.622205 72.09504522 -17.04458663 72.7096 53868.4758333333 2006-05-13 11:25:12 53868.5418865741 2006-05-13 13:00:19 500013060 3.218 20 3.218 3.218 3.218 3.218 1 1 1 1 1 0 0 2.539 2.539 5.6959 0 PROCESSED 57534.3046759259 2016-05-26 07:18:44 54256 2007-06-05 00:00:00 54042.3000462963 2006-11-03 07:12:04 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500013060/ Quick Look
901 73P/SW3 319.575 23.4516 319.012619 23.240566 330.968775 37.00001 72.3420597 -17.8575616 72.7092 53868.609212963 2006-05-13 14:37:16 53868.6738310185 2006-05-13 16:10:19 500013080 3.1644 20 3.1644 3.1644 3.1644 3.1644 1 1 1 1 1 0 0 2.986 2.986 5.5519 0 PROCESSED 57534.3120601852 2016-05-26 07:29:22 54256 2007-06-05 00:00:00 54042.3213657407 2006-11-03 07:42:46 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500013080/ Quick Look
902 CAR-D1 162.0244 -59.5887 161.531362 -59.324189 202.52434 -58.576902 287.89332648 -0.36746291 282.973 53891.5567361111 2006-06-05 13:21:42 53892.6343055556 2006-06-06 15:13:24 501099010 76.9074 75 76.924 76.932 76.9314 76.9074 2 2 2 2 1 0 0 64.2576 64.2576 93.0899 0 PROCESSED 57534.5127430556 2016-05-26 12:18:21 54401 2007-10-28 00:00:00 53926.947974537 2006-07-10 22:45:05 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011257 Soft X-ray emission nebulae with kT =0.1-0.8 keV, log Lx =33-35 ergs/s, and the size of 1-1000 pc accompany a number of giant HII region, but the origin is not understood yet. The Carinae Nebula is 10-100 times more luminous than any other giant HII region in our Galaxy in soft X-rays. From an XMM-Newton observation of the eastern tip of the nebula called Car-D1, we found marginal CVI, CV and OVII lines. If it is real, the carbon abundance should be more than >6 solar, and the OVII line requires more than 2-temperature components. To detect those emission lines clearly and address the origin and environment of the diffuse plasma, we propose a Suzaku observation of the Car-D1 region, optimized for the XIS BI chip. GALACTIC DIFFUSE EMISSION 5 B KENJI HAMAGUCHI USA 1 AO1 ORIGIN OF THE DIFFUSE X-RAY EMISSION AROUND THE CARINA NEBULA, A MASSIVE STAR FORMING REGION XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501099010/ Quick Look
903 GALACTIC PLANE 111 347.9369 61.9538 347.407091 61.681886 29.574403 58.088255 111.50111702 1.31488521 81.8498 53892.6499652778 2006-06-06 15:35:57 53893.680775463 2006-06-07 16:20:19 501100010 72.1409 75 72.1649 72.1649 72.1649 72.1409 2 2 2 2 1 0 0 61.025 61.025 89.0349 1 PROCESSED 57534.5221064815 2016-05-26 12:31:50 54401 2007-10-28 00:00:00 53927.3325115741 2006-07-11 07:58:49 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011258 We propose to observe the line of sight towards (l,b)=(111.5,1.3). This line of sight was observed by XMM because the line of sight is particularly simple, allowing the isolation of the spectrum of the Local Hot Bubble (LHB). The XMM observation did not isolate the LHB, but did reveal the existance of a cool (kT~0.18 keV) X-ray emitting component between 200 and 2000 pcs away that was morphologically unidentifiable in the ROSAT All-Sky Survey. This component may represent the gas responsible for the 3/4 keV "infill problem", and may represent a previously overlooked high filling factor component of the hot ISM. Suzaku observations along this line of sight, coupled with the Suzaku observation towards MBM12, will allow the isolation of this component. GALACTIC DIFFUSE EMISSION 5 B K. KUNTZ USA 1 AO1 BEYOND THE LOCAL HOT BUBBLE TOWARDS L=111 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501100010/ Quick Look
904 DRACO ENHANCEMENT 239.3128 61.2868 239.109888 61.42925 187.011559 75.692319 93.98685674 43.98646489 194.9053 54048.1213888889 2006-11-09 02:54:48 54049.8515509259 2006-11-10 20:26:14 501101010 43.8628 75 79.4274 79.4274 43.8628 79.4194 2 2 2 2 1 0 0 75.8741 75.8741 149.474 1 PROCESSED 57536.1016319444 2016-05-28 02:26:21 54455 2007-12-21 00:00:00 54088.7470486111 2006-12-19 17:55:45 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011259 We propose to observe the Draco Enhancement, a region of very bright 1/4 keV emission in the northern Galactic halo that is only 15 degrees from the Suzaku observation of the North Ecliptic Pole. A decomposition of the spectrum of the Galactic halo by Kuntz & Snowden showed that, to within the uncertainties of the ROSAT All-Sky Survey, the halo emission was composed of two thermal components; a uniform hot component with kT~0.25 keV, and a very patchy soft component with kT~0.1 keV. The soft component is found in only a few isolated regions of the sky, of which the Draco Enhancement is the brightest. This emission is too soft to be studied with XMM. Suzaku will allow us to determine the temperature of the soft component or place very strict upper limits on its temperature. GALACTIC DIFFUSE EMISSION 5 C K. KUNTZ USA 1 AO1 THE SOFT COMPONENT OF THE GALACTIC HALO XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501101010/ Quick Look
905 COMET_8P_TUTTLE-P1-2 27.9946 7.7582 27.33663 7.511628 28.768937 -3.5069 147.87340904 -52.1573456 248.4994 54470.5826041667 2008-01-05 13:58:57 54470.6488310185 2008-01-05 15:34:19 502062020 2.2193 2 2.2193 2.2193 0 2.2193 1 1 0 1 1 0 0 2.164 2.164 5.718 0 PROCESSED 57540.985162037 2016-06-01 23:38:38 54908 2009-03-18 00:00:00 54542.2129166667 2008-03-17 05:06:36 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062020/ Quick Look
906 COMET_8P_TUTTLE-P1-4 28.0997 7.2516 27.442835 7.005266 28.688048 -4.017818 148.34803657 -52.5857522 248.4989 54470.7159143518 2008-01-05 17:10:55 54470.7821527778 2008-01-05 18:46:18 502062040 1.7233 2 1.7233 1.7233 0 1.7233 1 1 0 1 1 0 0 1.4567 1.4567 5.722 0 PROCESSED 57540.9953125 2016-06-01 23:53:15 54908 2009-03-18 00:00:00 54542.2187847222 2008-03-17 05:15:03 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062040/ Quick Look
907 NEP #1 270.0492 66.5597 270.050416 66.559437 358.096328 89.986108 96.38280784 29.79186901 217.1802 55150.229212963 2009-11-15 05:30:04 55151.1953587963 2009-11-16 04:41:19 504070010 56.3367 50 56.3367 56.3447 0 56.3447 1 1 0 1 1 0 0 41.4345 41.4345 83.4719 2 PROCESSED 57549.3863657407 2016-06-10 09:16:22 54922 2009-04-01 00:00:00 55162.2062268518 2009-11-27 04:56:58 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041101 We propose a series of four coupled north and south ecliptic pole pointings to observe solar wind charge exchange (SWCX) emission from the interplanetary density enhancement of the He focusing cone. The purpose of the observations is to test, verify, and calibrate models for diffuse X-ray emission from the heliosphere, the source of both a significant contamination for observations of extended structures in the cosmic diffuse X-ray background as well as a source of diagnostic information for the solar wind and structure within the solar system. A well-calibrated model for heliospheric SWCX emission can be used to untangle the very local and more distant components of the observed soft X-ray background affecting our understanding of the Milky Way and the local universe. GALACTIC DIFFUSE EMISSION 5 A STEVEN SNOWDEN USA 4 AO4 OBSERVING SOLAR WIND CHARGE EXCHANGE EMISSION FROM THE INTERPLANETARY HELIUM FOCUSING CONE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504070010/ Quick Look
908 SEP #2 89.966 -66.5714 89.96805 -66.571581 300.397678 -89.984546 276.39630454 -29.82495373 163.7813 55170.9454166667 2009-12-05 22:41:24 55172.4863194444 2009-12-07 11:40:18 504071010 57.9991 50 58.0071 57.9991 0 58.0071 2 2 0 2 1 0 0 35.4152 35.4152 133.112 1 PROCESSED 57549.7252546296 2016-06-10 17:24:22 54922 2009-04-01 00:00:00 55187.4854398148 2009-12-22 11:39:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041101 We propose a series of four coupled north and south ecliptic pole pointings to observe solar wind charge exchange (SWCX) emission from the interplanetary density enhancement of the He focusing cone. The purpose of the observations is to test, verify, and calibrate models for diffuse X-ray emission from the heliosphere, the source of both a significant contamination for observations of extended structures in the cosmic diffuse X-ray background as well as a source of diagnostic information for the solar wind and structure within the solar system. A well-calibrated model for heliospheric SWCX emission can be used to untangle the very local and more distant components of the observed soft X-ray background affecting our understanding of the Milky Way and the local universe. GALACTIC DIFFUSE EMISSION 5 A STEVEN SNOWDEN USA 4 AO4 OBSERVING SOLAR WIND CHARGE EXCHANGE EMISSION FROM THE INTERPLANETARY HELIUM FOCUSING CONE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504071010/ Quick Look
909 SEP #4 89.9798 -66.5683 89.981754 -66.568414 282.855223 -89.989511 276.39272547 -29.81946932 185.1981 55192.0059490741 2009-12-27 00:08:34 55193.3995833333 2009-12-28 09:35:24 504075010 49.9566 50 49.9566 49.9566 0 49.9566 2 2 0 2 1 0 0 45.143 45.143 120.3939 1 PROCESSED 57549.980474537 2016-06-10 23:31:53 54922 2009-04-01 00:00:00 55225.3094907407 2010-01-29 07:25:40 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041101 We propose a series of four coupled north and south ecliptic pole pointings to observe solar wind charge exchange (SWCX) emission from the interplanetary density enhancement of the He focusing cone. The purpose of the observations is to test, verify, and calibrate models for diffuse X-ray emission from the heliosphere, the source of both a significant contamination for observations of extended structures in the cosmic diffuse X-ray background as well as a source of diagnostic information for the solar wind and structure within the solar system. A well-calibrated model for heliospheric SWCX emission can be used to untangle the very local and more distant components of the observed soft X-ray background affecting our understanding of the Milky Way and the local universe. GALACTIC DIFFUSE EMISSION 5 A STEVEN SNOWDEN USA 4 AO4 OBSERVING SOLAR WIND CHARGE EXCHANGE EMISSION FROM THE INTERPLANETARY HELIUM FOCUSING CONE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504075010/ Quick Look
910 VELA PWN NE1 129.3684 -44.9817 128.942936 -44.80588 153.830902 -60.001311 263.62243766 -2.36980886 142.6395 55916.6230439815 2011-12-21 14:57:11 55917.0070601852 2011-12-22 00:10:10 506041010 15.408 15 15.424 15.408 0 15.424 1 1 0 1 1 0 0 11.5681 11.5681 33.1759 1 PROCESSED 57604.1925347222 2016-08-04 04:37:15 56305 2013-01-13 00:00:00 55937.7788310185 2012-01-11 18:41:31 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 C SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506041010/ Quick Look
911 VELA PWN E2 129.5733 -45.3227 129.149771 -45.146105 154.428094 -60.221749 263.98172095 -2.46094632 304.5019 55711.9038773148 2011-05-30 21:41:35 55712.1328935185 2011-05-31 03:11:22 506045010 13.904 15 13.92 13.904 0 13.92 1 1 0 1 1 0 0 8.404 8.404 19.7759 0 PROCESSED 57602.1624074074 2016-08-02 03:53:52 56092 2012-06-14 00:00:00 55725.2563888889 2011-06-13 06:09:12 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061302 Located only ~290 pc from Earth, the Vela PWN is one of the best targets for the study of PWNe. Its radio and gamma-ray surface brightness peaks to the south of the pulsar, suggesting that the nebula was crushed by the reverse shock which propagated more rapidly from the north than the south through an inhomogeneous ambient medium. The X-ray morphology is not yet known. Recently, we found that the X-ray extent is larger than the radio extent in the northeastern and eastern directions. We here propose ten Suzaku XIS observations in these two directions to study the history of the Vela PWN; for instance, to investigate whether the radio-emitting PWN is the relic of PWN-reverse shock interactions, whereas the X-ray-emitting PWN is more recently formed by freshly injected particles. GALACTIC DIFFUSE EMISSION 5 B SATORU KATSUDA USA 6 AO6 THE X-RAY MORPHOLOGY OF THE VELA PULSAR WIND NEBULA XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506045010/ Quick Look
912 NGC5129 OFF-CENTER1 201.3141 14.0346 200.698603 14.294472 194.098163 21.268391 335.68408417 74.71314923 124.7585 55548.0427314815 2010-12-18 01:01:32 55548.7883101852 2010-12-18 18:55:10 805072010 30.2512 30 30.2512 30.2512 0 30.2512 2 2 0 2 1 0 0 24.4611 24.4611 64.4119 0 PROCESSED 57554.4566203704 2016-06-15 10:57:32 55960 2012-02-03 00:00:00 55592.9994444444 2011-01-31 23:59:12 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051512 Using the composite data from dwarf galaxies to rich clusters, we find that the baryon fraction is mainly set by the system's potential well depth. The small scatter of baryon fractions as a function of the gravitational potential well depth indicates a universal baryon loss mechanism for these systems. However, the relation is most poorly constrained in the poor galaxy group regime below 1keV, where few individual measurements exists. Since most galaxies reside in these groups, it is also important to test whether the missing baryons from the galaxies are actually in these poor groups. We propose deep, off-center observations of two such groups, doubling the sample, to better delineate and understand the transition of the baryon loss from clusters to galaxies. EXTRAGALACTIC DIFFUSE SOURCES 8 C XINYU DAI USA 5 AO5 BARYON LOSS IN POOR GALAXY GROUPS: DISTINGUISHING PRE-HEATING AND FEEDBACK MODELS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805072010/ Quick Look
913 MKW 4-OFFSET2 181.4291 1.9058 180.78864 2.184142 180.549883 2.316727 277.53009765 62.50090006 114.4199 55530.2508101852 2010-11-30 06:01:10 55532.2286805556 2010-12-02 05:29:18 805082010 82.9361 80 82.9401 82.9361 0 82.9441 2 2 0 2 1 0 0 70.0619 70.0619 170.8541 2 PROCESSED 57554.329525463 2016-06-15 07:54:31 55910 2011-12-15 00:00:00 55544.2869328704 2010-12-14 06:53:11 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051525 We propose a set of two 19 arcmin offset observations for the galaxy groups MKW 4 to measure spatially resolved density, temperature and iron abundance out to r_{500}. These measurements are crucial for an accurate determination of the gas mass profile and gas fraction, for probing the entropy profile near the region where the accretion shocks start to be important, and for exploring the chemical enrichment at a spatial scale which retains information of early SNII and SNIa enrichment. Due to its brightness, regularity and low temperature, the object is an ideal candidate for an offset observation of its peripheral gas by Suzaku, making an excellent use of its low background and soft X-ray sensitivity. EXTRAGALACTIC DIFFUSE SOURCES 8 B FABIO GASTALDELLO USA 5 AO5 THE OUTSKIRTS OF MKW 4 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805082010/ Quick Look
914 PKS 0745-191 117.0925 -18.8008 116.536214 -18.67521 123.761788 -39.117935 236.11480248 3.4506494 113.9994 55514.1140625 2010-11-14 02:44:15 55515.1105324074 2010-11-15 02:39:10 805083010 37.2084 35 37.2164 37.2084 0 37.2164 1 1 0 1 1 0 0 31.5228 31.5228 86.0879 1 PROCESSED 57554.0728703704 2016-06-15 01:44:56 55903 2011-12-08 00:00:00 55537.2095486111 2010-12-07 05:01:45 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051526 Suzaku has enabled us to make the first measurement of the temperature profile beyond the virial radius of any cluster. The gas in the outskirts of galaxy clusters presents information of astrophysical and cosmological importance. Measurements at the virial radius, where the dominant gas behavior switches from infall to equilibrium, can improve cluster mass estimates. Temperature and entropy profiles in the outskirts describe the accretion history and energy balance of clusters, near where they must match the background properties of the Universe. But these observations are just beginning. How do clusters grow? Are there large scale accretion shocks? To what extent are clusters relaxed? Here we propose to continue our study of PKS 0745-191 using Suzaku's unique capability to map this area. EXTRAGALACTIC DIFFUSE SOURCES 8 C MATTHEW GEORGE USA 5 AO5 BEYOND THE VIRIAL RADIUS OF PKS 0745-191, THE BRIGHTEST CLUSTER PAST Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805083010/ Quick Look
915 PKS 0745-191 116.6522 -19.7838 116.101042 -19.660112 123.535239 -40.170782 236.7569882 2.59757333 114.0013 55515.1115162037 2010-11-15 02:40:35 55516.1335416667 2010-11-16 03:12:18 805087010 37.9286 35 37.9526 37.9446 0 37.9286 2 2 0 2 1 0 0 32.1037 32.1037 88.2858 2 PROCESSED 57554.1054976852 2016-06-15 02:31:55 55895 2011-11-30 00:00:00 55526.1606018518 2010-11-26 03:51:16 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051526 Suzaku has enabled us to make the first measurement of the temperature profile beyond the virial radius of any cluster. The gas in the outskirts of galaxy clusters presents information of astrophysical and cosmological importance. Measurements at the virial radius, where the dominant gas behavior switches from infall to equilibrium, can improve cluster mass estimates. Temperature and entropy profiles in the outskirts describe the accretion history and energy balance of clusters, near where they must match the background properties of the Universe. But these observations are just beginning. How do clusters grow? Are there large scale accretion shocks? To what extent are clusters relaxed? Here we propose to continue our study of PKS 0745-191 using Suzaku's unique capability to map this area. EXTRAGALACTIC DIFFUSE SOURCES 8 C MATTHEW GEORGE USA 5 AO5 BEYOND THE VIRIAL RADIUS OF PKS 0745-191, THE BRIGHTEST CLUSTER PAST Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805087010/ Quick Look
916 SNR 0519-69.0 79.8865 -69.038 79.962501 -69.086742 322.357221 -85.457085 279.70295655 -33.37204199 53.6181 55782.8380324074 2011-08-09 20:06:46 55789.4030555556 2011-08-16 09:40:24 806026010 347.5681 350 347.5681 347.5761 0 347.5761 2 2 0 2 1 0 0 355.0724 355.0724 395.8115 7 PROCESSED 57602.9665740741 2016-08-02 23:11:52 55652 2011-04-01 00:00:00 55802.468900463 2011-08-29 11:15:13 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061102 We propose two relatively deep observations of the young ejecta-dominated supernova remnants 0509-67.5 and 0519-69.0 in the Large Magellanic Cloud. Our goal is to seek line emission from the trace elements Mn and Cr in these remnants of Type Ia supernovae, and to measure the corresponding abundances using calculated atomic data. The relative masses of Mn and Cr produced in Type Ia supernovae are a diagnostic of the initial metallicity of the progenitor system. Of the supernovae that produced these two remnants, one had a normal luminosity, while the other was over-luminous. Together with existing data for another LMC Ia remnant, N103B, which shows evidence for circumstellar interactions, these observations will provide a broad sample of the variety seen in Ia events. EXTRAGALACTIC DIFFUSE SOURCES 8 B UNA HWANG USA 6 AO6-LP ABUNDANCES OF CR AND MN AND THE PROGENITOR METALLICITY IN TWO TYPE IA MAGELLANIC CLOUD SNRS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806026010/ Quick Look
917 ABELL 773 139.6885 51.8172 138.816003 52.028068 124.747961 34.198508 165.93230971 43.4884399 276.9986 55682.3638888889 2011-05-01 08:44:00 55683.2105902778 2011-05-02 05:03:15 806027010 42.5779 50 42.5859 42.5859 0 42.5779 1 1 0 1 1 0 0 32.7052 32.7052 73.1439 0 PROCESSED 57601.9080555556 2016-08-01 21:47:36 55652 2011-04-01 00:00:00 55697.2644560185 2011-05-16 06:20:49 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806027010/ Quick Look
918 ABELL 1068 159.9611 39.9499 159.238834 40.210787 145.421786 28.986121 179.20513519 59.95740225 130.001 55864.5464583333 2011-10-30 13:06:54 55865.764849537 2011-10-31 18:21:23 806028040 51.1493 50 51.1573 51.1493 0 51.1653 2 2 0 2 1 0 0 46.5701 46.5701 105.2498 0 PROCESSED 57603.6525810185 2016-08-03 15:39:43 55652 2011-04-01 00:00:00 55879.1651967593 2011-11-14 03:57:53 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061116 We propose observations of 3 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in AO5, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 6 AO6-LP THE SUZAKU CLUSTER OUTSKIRTS PROJECT: OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806028040/ Quick Look
919 COMA E5 196.4286 27.8904 195.829087 28.157796 182.91784 31.908863 47.28907584 86.74411283 279.9981 55730.3360416667 2011-06-18 08:03:54 55730.7848726852 2011-06-18 18:50:13 806034010 18.2706 20 18.2706 18.2946 0 18.2786 1 1 0 1 1 0 0 15.0751 15.0751 38.7599 0 PROCESSED 57602.3384259259 2016-08-02 08:07:20 55652 2011-04-01 00:00:00 55770.1405324074 2011-07-28 03:22:22 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806034010/ Quick Look
920 COMA NW4 194.43 28.912 193.827069 29.181931 180.525216 32.025522 85.44172027 87.7408795 319.999 55732.9798611111 2011-06-20 23:31:00 55733.468912037 2011-06-21 11:15:14 806041010 21.1196 20 21.1236 21.1434 0 21.1196 2 2 0 2 1 0 0 21.5915 21.5915 42.246 0 PROCESSED 57602.3778819444 2016-08-02 09:04:09 55652 2011-04-01 00:00:00 55768.2688888889 2011-07-26 06:27:12 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806041010/ Quick Look
921 NGC5866 226.5977 55.7554 226.254302 55.947234 186.820283 67.076445 92.03719886 52.50531538 352.5583 55701.1230092593 2011-05-20 02:57:08 55703.3466898148 2011-05-22 08:19:14 806053010 101.8346 100 101.8426 101.8346 0 101.8426 2 2 0 2 1 0 0 94.7812 94.7812 192.0718 2 PROCESSED 57602.140787037 2016-08-02 03:22:44 56102 2012-06-24 00:00:00 55735.3197800926 2011-06-23 07:40:29 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061502 An existing Chandra observation indicates hot gas in the S0 galaxy NGC5866 has a supersolar iron abundance and an unusually low O/Fe ratio. The galaxy is also rich in molecular gas and shows distinct vertical dusty filaments, which most likely represent cold gas blown out by SNe from the disk. We herein propose a 100ks Suzaku observation of it to better measure the hot gas properties and its spatial distribution. The energy resolution and counting statistics of the observation will enable us to greatly improve the measurement of the abundances. By further comparing such measurements among galaxies of different cold gas contents, we will investigate the effect of cold/hot gas interaction on the dynamics of the hot gas, as well as its thermal and chemical properties. EXTRAGALACTIC DIFFUSE SOURCES 8 B JIANG-TAO LI USA 6 AO6 X-RAY SPECTROSCOPY OF STELLAR FEEDBACK PROCESSES IN A COOL GAS-RICH S0 GALAXY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806053010/ Quick Look
922 SPT-CL J2341-5119 355.3013 -51.333 354.629905 -51.610408 330.126015 -44.109465 326.93544545 -62.39708341 56.9213 55703.3602662037 2011-05-22 08:38:47 55706.0800810185 2011-05-25 01:55:19 806072010 100.2347 100 100.2427 100.2347 0 100.2507 2 2 0 2 1 0 0 88.2081 88.2081 234.9799 3 PROCESSED 57602.1463310185 2016-08-02 03:30:43 56092 2012-06-14 00:00:00 55725.3016550926 2011-06-13 07:14:23 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061531 We propose observations of four high-redshift galaxy clusters to constrain the metal enrichment history of the intra-cluster medium (ICM). The clusters, two at z ~ 1.0 and two at z ~ 0.75, are chosen from an initial mass-limited sample identified by the South Pole Telescope (SPT) cluster project, and they are among the most massive high-redshift clusters known. Chandra observations have verified the absence of point sources in these targets. The proposed Suzaku observations will increase the X-ray cluster counts by a factor of four, they will yield the most precise ICM abundance measurements at these redshifts to date, and they will provide a path-finder for future Suzaku studies of large, representative samples of high-redshift clusters. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 6 AO6 THE METAL ABUNDANCE OF HIGH-REDSHIFT GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806072010/ Quick Look
923 RCS044406-2820.4 71.0221 -28.343 70.523595 -28.434713 63.530115 -50.056858 228.67801491 -39.02616141 99.3268 55827.6316319444 2011-09-23 15:09:33 55828.8751736111 2011-09-24 21:00:15 806080010 50.6723 50 50.6723 50.6723 0 50.6723 2 2 0 2 1 0 0 41.9027 41.9027 107.4318 3 PROCESSED 57603.2531134259 2016-08-03 06:04:29 56222 2012-10-22 00:00:00 55854.3160300926 2011-10-20 07:35:05 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061533 Accurate relationships between baryons in galaxy clusters and underlying dark matter distributions are crucial for using clusters as cosmological probes. Understanding the gamut of ICM properties, however, requires X-ray observations of samples chosen independently of their X-ray characteristics; likewise, such samples provide a powerful tool for quantifying redshift evolution in cluster properties. We have amassed X-ray observations of 19 optically-selected clusters of galaxies, half at z~0.3 and half at z~0.8. Here we propose 6 additional observations in order to uniformly span a total redshift range of 0.15<z<0.9, for the purposes of constraining cluster evolution with a wholly unbiased sample. EXTRAGALACTIC DIFFUSE SOURCES 8 B AMALIA HICKS USA 6 AO6 AN UNBIASED SAMPLE: CONSTRAINING REDSHIFT EVOLUTION WITH OPTICALLY-SELECTED CLUSTERS OF GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806080010/ Quick Look
924 SDSS J0906+0301 136.6571 3.0284 136.006 3.229773 138.178094 -12.954149 226.89088068 31.22930355 109.9836 56253.2318981482 2012-11-22 05:33:56 56253.846099537 2012-11-22 20:18:23 807059010 21.7148 20 21.7228 21.7148 0 21.7228 2 2 0 2 1 0 0 20.632 20.632 53.066 0 PROCESSED 57608.0815972222 2016-08-08 01:57:30 56702 2014-02-14 00:00:00 56336.4694328704 2013-02-13 11:15:59 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071512 Fossil groups (FGs) are systems dominated by a single large galaxy with a cluster-scale X-ray halo. They are thought to be old, isolated galaxy groups in which the large galaxies have coalesced through dynamical friction, but recent studies reveal a more complicated picture. We propose Suzaku observations of 5 optically selected FG candidates. These targets will extend our previous survey, which identified 12 FGs; when combined with 5 FG candidates approved for the current Chandra cycle, this will create the largest uniformly-selected sample of real FGs. The L_X and T_X measured will be used with optical spectroscopy to extend FG scaling relations to low mass, and to plan deeper X-ray spectroscopic follow-up to constrain the formation epoch and evolution of these puzzling systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 7 AO7 FINDING FOSSIL GROUPS WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807059010/ Quick Look
925 SDSS J1431+0047 217.7608 0.788 217.122744 1.009037 215.129123 14.8431 349.30444711 54.43383912 287.7594 56140.9857291667 2012-08-01 23:39:27 56141.454375 2012-08-02 10:54:18 807062010 22.3553 20 22.371 22.3553 0 22.363 1 1 0 1 1 0 0 16.5809 16.5809 40.4799 1 PROCESSED 57606.7190740741 2016-08-06 17:15:28 56528 2013-08-24 00:00:00 56162.1265972222 2012-08-23 03:02:18 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071512 Fossil groups (FGs) are systems dominated by a single large galaxy with a cluster-scale X-ray halo. They are thought to be old, isolated galaxy groups in which the large galaxies have coalesced through dynamical friction, but recent studies reveal a more complicated picture. We propose Suzaku observations of 5 optically selected FG candidates. These targets will extend our previous survey, which identified 12 FGs; when combined with 5 FG candidates approved for the current Chandra cycle, this will create the largest uniformly-selected sample of real FGs. The L_X and T_X measured will be used with optical spectroscopy to extend FG scaling relations to low mass, and to plan deeper X-ray spectroscopic follow-up to constrain the formation epoch and evolution of these puzzling systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ERIC MILLER USA 7 AO7 FINDING FOSSIL GROUPS WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807062010/ Quick Look
926 ABELL 2597 351.4175 -11.9496 350.767566 -12.224675 347.389222 -7.579212 65.78537526 -64.80325971 249.1017 56261.057650463 2012-11-30 01:23:01 56262.3299768518 2012-12-01 07:55:10 807073010 51.0526 50 51.0566 51.0674 0 51.0526 2 2 0 2 1 0 0 46.3613 46.3613 109.9139 1 PROCESSED 57608.180462963 2016-08-08 04:19:52 56018 2012-04-01 00:00:00 56278.743587963 2012-12-17 17:50:46 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071522 We propose observations of 2 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray temperature and pressure determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM, expanding on a project started in previous cycles, and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 7 AO7 COMPLETING THE SUZAKU CLUSTER OUTSKIRTS PROJECT XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807073010/ Quick Look
927 RXJ1159+5531 E 180.1946 55.5211 179.553068 55.799424 150.053445 49.203071 137.37799324 60.16358606 301.575 56806.5416550926 2014-05-29 12:59:59 56808.2502430556 2014-05-31 06:00:21 809063010 99.1618 100 99.1778 99.1618 0 99.1778 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.1713657407 2016-08-15 04:06:46 57234 2015-07-31 00:00:00 56866.7150925926 2014-07-28 17:09:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091521 In contrast to some recent observations of cluster outskirts, for RXJ1159+5531, we obtain measurements of the gas fraction and entropy at the virial radius that are fully consistent with gravity-only structure formation simulations. Our preliminary Suzaku analysis of an opposite direction shows similar results. This encouraging consistency suggests that we may see little azimuthal variation in the gas properties for this unusually relaxed system. To verify and also benefit from the relaxed state of this benchmark system, we propose complementary Suzaku observations of RXJ1159+5531 in the other two directions. Simultaneously fitting these pointings would provide us the metal abundance ratios at large radii in order to place broad constrains on the enrichment history of group scale systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B YUANYUAN SU USA 9 AO9 MAPPING A BENCHMARK RELAXED POOR CLUSTER OUT TO ITS VIRIAL RADIUS WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809063010/ Quick Look
928 ABELL 98-CENTER 11.6247 20.5572 10.963731 20.284211 18.829002 14.307964 121.3687084 -42.29955696 80.8972 56837.6648726852 2014-06-29 15:57:25 56839.2014236111 2014-07-01 04:50:03 809077010 60.781 60 60.781 60.917 0 60.925 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.3554282407 2016-08-15 08:31:49 56748 2014-04-01 00:00:00 56854.7844212963 2014-07-16 18:49:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091525 We propose to observe the outskirts of the strongly merging cluster Abell 98 both along and perpendicular to the large scale structure filament implied by the orientation of its three merging subclusters. This is the only remaining one of the four bright, strongly merging "double" clusters originally identified from Einstein observations that has not been observed with Suzaku. A comparison of the extended atmosphere in the filament and off-filament pointings will allow us to test for the presence of unresolved gas clumps, which should be more abundant along the filament, invoked to explain anomalously high (above cosmic) baryon fractions observed in some other clusters. If this "unresolved clumps" hypothesis is correct, then we should find higher baryon fractions along the filament. EXTRAGALACTIC DIFFUSE SOURCES 8 A SCOTT RANDALL USA 9 AO9 EXPLORING THE EXTENDED ATMOSPHERE OF THE STRONGLY MERGING CLUSTER ABELL 98 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809077010/ Quick Look
929 ABELL 98-WEST 11.3131 20.6695 10.652564 20.396219 18.599995 14.528185 120.97936172 -42.17879703 80.8359 56841.9624537037 2014-07-03 23:05:56 56844.7606712963 2014-07-06 18:15:22 809079010 96.6924 100 96.6924 100.6438 0 100.6598 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57615.3882638889 2016-08-15 09:19:06 56748 2014-04-01 00:00:00 56881.441724537 2014-08-12 10:36:05 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091525 We propose to observe the outskirts of the strongly merging cluster Abell 98 both along and perpendicular to the large scale structure filament implied by the orientation of its three merging subclusters. This is the only remaining one of the four bright, strongly merging "double" clusters originally identified from Einstein observations that has not been observed with Suzaku. A comparison of the extended atmosphere in the filament and off-filament pointings will allow us to test for the presence of unresolved gas clumps, which should be more abundant along the filament, invoked to explain anomalously high (above cosmic) baryon fractions observed in some other clusters. If this "unresolved clumps" hypothesis is correct, then we should find higher baryon fractions along the filament. EXTRAGALACTIC DIFFUSE SOURCES 8 A SCOTT RANDALL USA 9 AO9 EXPLORING THE EXTENDED ATMOSPHERE OF THE STRONGLY MERGING CLUSTER ABELL 98 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809079010/ Quick Look
930 MONOGEM RING WEST 118.3557 8.2507 117.679197 8.381467 118.769502 -12.402687 212.50229712 17.5030797 287.8334 53865.545462963 2006-05-10 13:05:28 53867.1127199074 2006-05-12 02:42:19 501084010 54.2685 50 54.2685 54.2685 54.2685 54.2685 2 2 2 2 1 0 0 43.2312 43.2312 135.3899 2 PROCESSED 57534.3136689815 2016-05-26 07:31:41 54401 2007-10-28 00:00:00 53914.2479282407 2006-06-28 05:57:01 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011243 We propose to acquire the first high-quality, CCD resolution spectrum of the Monogem Ring SNR. The Monogem Ring is a large (D~25 degrees), old (t~10^5 yr) SNR with a soft X-ray spectrum. A 50 ks observation with Suzaku will detect and measure the OVII Triplet and OVIII Lyman-alpha line fluxes. We will use the ratio of these two line complexes to constrain the temperature and ionization timescale of the plasma in this region of the Monogem Ring. Determing the plasma conditions in such evolved SNRs is important for understanding how these remnants merge with and affect the interstellar medium. GALACTIC DIFFUSE EMISSION 5 B PAUL PLUCINSKY USA 1 AO1 THE MONOGEM RING: MEASURING THE O LINE EMISSION WITH SUZAKU XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501084010/ Quick Look
931 3C 390.3 280.629 79.7686 281.497615 79.715169 81.957835 76.491681 111.4356997 27.05756334 197.286 54083.1426851852 2006-12-14 03:25:28 54085.1384722222 2006-12-16 03:19:24 701060010 0.024 100 99.3678 99.3678 0.024 99.3678 2 2 1 2 1 0 0 97.8813 97.8813 172.4199 3 PROCESSED 57536.3784722222 2016-05-28 09:05:00 54702 2008-08-24 00:00:00 54132.9968055556 2007-02-01 23:55:24 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011363 We propose Suzaku observations of the X-ray bright Broad-Line Radio Galaxies 3C382 and 3C390.3 to study their complex broad-band X-ray spectra. The HXD will constrain the continuum above 10 keV, discriminating between competing physically-different models, while at the same time the XIS will determine the parameters of the FeKalpha line and the shape of the soft X-rays. The proposed observations will allow us to shed light on the origin of reflection features in radio-loud AGN, ultimately determining the structure and ionization state of the accretion flow in these objects. EXTRAGALACTIC COMPACT SOURCES 7 C RITA SAMBRUNA USA 1 AO1 THE BROAD-BAND X-RAY SPECTRUM OF BROAD-LINE RADIO GALAXIES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701060010/ Quick Look
932 Q1158-1843 180.1895 -18.9957 179.549068 -18.717273 187.964658 -17.299195 286.65628264 42.26876142 291.8577 54636.8208912037 2008-06-19 19:42:05 54637.4202314815 2008-06-20 10:05:08 703039010 24.085 22 24.101 24.085 0 24.101 2 2 0 2 1 0 0 22.4309 22.4309 51.7819 1 PROCESSED 57542.8567361111 2016-06-03 20:33:42 55014 2009-07-02 00:00:00 54648.3349305556 2008-07-01 08:02:18 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031334 Recent spectroscopic observations in the UV band have revealed high velocity outflows in Narrow Absorption Line (NAL) quasars. Our analysis of exploratory Suzaku and XMM-Newton observations of NAL quasars indicates that their UV and X-ray properties connect smoothly to those of BAL quasars. The proposed expansion of our sample will allow us to place constraints on correlations between the amount of X-ray absorption and UV properties of the wind to better understand the acceleration mechanism of quasar winds. We will test existing models of the nature of NAL quasars. The detected X-ray brightest objects from the proposed survey will be followed up with deeper observations to constrain the kinematic and ionization properties of the absorbers and ultimately constrain their mass outflow rates. EXTRAGALACTIC COMPACT SOURCES 7 B GEORGE CHARTAS USA 3 AO3 A SURVEY OF NAL QUASARS WITH HIGH VELOCITY OUTFLOWS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703039010/ Quick Look
933 W63 304.8117 45.7821 304.405742 45.623994 328.881818 62.294552 82.4091518 5.43831098 57.9996 57171.5134837963 2015-05-29 12:19:25 57172.616712963 2015-05-30 14:48:04 510025010 42.7003 150 44.302 44.606 0 42.7003 2 2 0 2 1 0 0 13.7747 13.7747 92.7739 0 PROCESSED 57618.8028703704 2016-08-18 19:16:08 57636 2016-09-05 00:00:00 57260.7216898148 2015-08-26 17:19:14 3.0.22.44 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 101315 We propose to conduct a deep Suzaku observation of the X-ray bright central portion of the Galactic supernova remnant (SNR) W63 (G82.2+5.3). This SNR belongs to a class of objects known as mixed-morphology SNRs (MMSNRs) that feature a shell-like radio morphology with a center-filled thermal X-ray morphology: the origin of these contrasting morphologies for these SNRs remains unknown. Our proposed Suzaku observation of this SNR will investigate the putative overabundances of such elements as magnesium, silicon and sulfur (as reported in a previous analysis of an ASCA observation of W63) as well as search for evidence of over-ionization conditions in the X-ray emitting plasma, as has been reported for other MMSNRs. GALACTIC DIFFUSE EMISSION 5 C THOMAS PANNUTI USA 10 AO10 A SUZAKU OBSERVATION OF THE GALACTIC SUPERNOVA REMNANT W63 (G82.2+5.3) XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/510025010/ Quick Look
934 MCG-6-30-15 203.9706 -34.2946 203.254215 -34.039458 215.17105 -22.544253 313.28931603 27.68170589 107.0204 53744.9738310185 2006-01-09 23:22:19 53749.1390277778 2006-01-14 03:20:12 700007010 143.1965 300 143.1965 143.3162 143.2685 143.2445 2 2 2 2 1 0 0 126.2903 126.2903 359.8399 4 PROCESSED 57532.7604398148 2016-05-24 18:15:02 54247 2007-05-27 00:00:00 54040.4060416667 2006-11-01 09:44:42 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001035 The broad iron line in the Seyfert 1 galaxy MCG-6-30-15 shows that most of the power is released at 2--4 gravitational radii enabling the strong gravity, accretion flow and energy release in that exciting regime to be studied. The spectral variability of the source decomposes into a highly variable power law and a reflection-dominated component, containing the iron line and Compton hump, which varies significantly but with much less amplitude. This can be explained by the extreme gravitational light bending occuring in this region. We propose to observe MCG--6-30-15 for 4 x 50~ks in order to determine for the first time the variability of the reflection over a wide range of energies from below 1 keV to above 40 keV and timescales . EXTRAGALACTIC COMPACT SOURCES 7 A ANDREW FABIAN JAP 0 SWG REFLECTION, ABSORPTION AND STRONG GRAVITY AROUND THE SPINNING BLACK HOLE IN MCG--6-30-15 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700007010/ Quick Look
935 NGC 7213 332.316 -47.1629 331.53332 -47.408605 315.985734 -33.170959 349.59497628 -52.58020545 231.3714 54030.2323611111 2006-10-22 05:34:36 54032.2759722222 2006-10-24 06:37:24 701029010 90.736 100 90.76 90.744 90.736 90.752 2 2 2 2 1 0 0 90.3418 90.3418 176.5358 0 PROCESSED 57535.9564814815 2016-05-27 22:57:20 54695 2008-08-17 00:00:00 54056.3665162037 2006-11-17 08:47:47 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011305 We propose a 100ks Suzaku observation of the low luminosity AGN, NGC 7213. Previous observations show a complex iron line and weak or no Compton reflection. However the iron line and reflection hump are poorly constrained, so the line emitting matter could arise from a truncated disk, BLR or a Compton-thin torus. A high quality Suzaku observation will constrain the iron line profile, resolve the ionized emission and unambiguously determine its origin. Using the unique broad bandpass of Suzaku above 10 keV we will place tight constraints on any reflection hump, enabling us to determine if the iron line originates from a truncated disk. This could provide a direct test of the paradigm that the X-ray emission in low accretion rate AGN occurs in a truncated disk system such as an ADAF. EXTRAGALACTIC COMPACT SOURCES 7 B JAMES REEVES USA 1 AO1 DOES THE LOW LUMINOSITY AGN NGC7213 CONTAIN A TRUNCATED ACCRETION DISK? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701029010/ Quick Look
936 IRAS 19254-7245 292.8508 -72.6492 291.381636 -72.754038 280.373528 -50.031737 322.5078751 -28.76929596 279.8892 54041.9830208333 2006-11-02 23:35:33 54044.5967476852 2006-11-05 14:19:19 701052010 113.5123 120 113.5203 113.5203 113.5123 113.5203 2 2 2 2 1 0 0 151.9778 151.9778 225.8099 1 PROCESSED 57536.068125 2016-05-28 01:38:06 54455 2007-12-21 00:00:00 54088.8285185185 2006-12-19 19:53:04 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011342 We propose a 120 ksec Suzaku exposure of the ULIRG IRAS19254-7245. A previous XMM-Newton observation revealed the presence of a strong iron emission line and a flat continuum, both suggesting that this source hosts a Compton-thick AGN. In this scenario, the 2-10 keV luminosity of IRAS19254-7245 could be greater than 10e44 erg/s. However since no direct continuum is visible in the XMM bandpass, a direct measure of the absorbing column density was not feasible, thus the intrinsic X-ray luminosity of this source was derived only through indirect arguments. The unique bandpass and sensititvity of Suzaku above 10 keV will allow us to confirm the Compton-thick nature of this source and to measure for the first time the intrinsic X-ray luminosity of the AGN hosted in IRAS 19254-7245. EXTRAGALACTIC COMPACT SOURCES 7 C VALENTINA BRAITO USA 1 AO1 ASSESSING THE ENERGETIC BUDGET IN THE SUPERANTENNAE XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/701052010/ Quick Look
937 COMET_8P_TUTTLE-P1-7 28.2572 6.4878 27.602012 6.241824 28.565429 -4.78789 149.08057764 -53.2281425 248.4991 54470.9158333333 2008-01-05 21:58:48 54470.9820717593 2008-01-05 23:34:11 502062070 3.219 2 3.219 3.219 0 3.219 1 1 0 1 1 0 0 3.459 3.459 5.664 0 PROCESSED 57541.0036805556 2016-06-02 00:05:18 54908 2009-03-18 00:00:00 54542.2385532407 2008-03-17 05:43:31 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062070/ Quick Look
938 NGC3227 155.8772 19.8688 155.194637 20.122177 150.387911 9.14334 216.98506904 55.4463804 114.6051 54774.1503587963 2008-11-04 03:36:31 54775.6780555556 2008-11-05 16:16:24 703022020 53.6995 50 53.6995 53.6995 0 53.6995 2 2 0 2 1 0 0 50.2891 50.2891 131.9718 3 PROCESSED 57544.3625810185 2016-06-05 08:42:07 54557 2008-04-01 00:00:00 54788.4371643518 2008-11-18 10:29:31 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031013 We propose a 2 month Suzaku monitoring program of 7 weekly 50ksec observations of the normal type 1 AGN, NGC3227. Variations of the Warm Absorber will determine its location in NGC5548, discriminating between models and determining the mass loss rate in the WA wind. This mdot will provide a calibration at low M_BH/Mdot(Edd) compared with our Cycle 2 NGC5548 measurement 'cosmological feedback' models from AGN to galaxy formation. Simultaneously, the XIS and HXD spectra will study changes, or lack thereof, in the reflection components (narrow Fe-K, Compton Hump), again delimiting their location and choosing among models. The summed spectrum will determine the high energy continuum break, and any broad Fe-K or high ionization edge. EXTRAGALACTIC COMPACT SOURCES 7 A MARTIN ELVIS USA 3 AO3 NGC3227 MONITORING: KEY TO AGN STRUCTURE AND COSMIC FEEDBACK XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703022020/ Quick Look
939 IC 4329A 207.3331 -30.3096 206.618942 -30.061447 216.346028 -17.776613 317.49896941 30.91923491 296.2 56152.0924652778 2012-08-13 02:13:09 56154.6425578704 2012-08-15 15:25:17 707025010 117.5938 120 117.5938 117.5938 0 117.5938 2 2 0 2 1 0 0 112.9986 112.9986 220.2637 2 PROCESSED 57606.8955208333 2016-08-06 21:29:33 56540 2013-09-05 00:00:00 56170.1592824074 2012-08-31 03:49:22 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071417 We propose simultaneous NuSTAR/Suzaku observations of NGC 4151 and IC 4329A. These pointings will achieve three goals: (1) They will provide the best-ever broad-band X-ray spectra of two of the brightest Seyfert galaxies in the 0.5-80 keV band; (2) They will enable broad-band, time-resolved X-ray spectroscopy of these fascinating and variable sources; (3) They will serve as invaluable calibration targets for the two observatories. The spectral coverage and sensitivity will enable the continuum, absorption and reflection components of each spectrum to be conclusively disentangled, allowing us to determine whether inner disk reflection signatures are present. We will also be able to break the degeneracy between the coronal temperature and optical depth in both AGN. EXTRAGALACTIC COMPACT SOURCES 7 A LAURA BRENNEMAN USA 7 AO7 SHEDDING NEW LIGHT ON THE BROAD-BAND X-RAY SPECTRA OF NGC 4151 AND IC 4329A XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/707025010/ Quick Look
940 NGC 4138 182.4434 43.7345 181.812692 44.012643 161.129219 40.276316 147.09151655 71.38668226 137.6226 55137.5331365741 2009-11-02 12:47:43 55138.8849305556 2009-11-03 21:14:18 704047010 60.7716 60 60.8436 60.7716 0 60.8436 2 2 0 2 1 0 0 35.8724 35.8724 116.7818 2 PROCESSED 57549.0852893518 2016-06-10 02:02:49 55517 2010-11-17 00:00:00 55151.1923263889 2009-11-16 04:36:57 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041415 The SWIFT BAT hard (14-195 KeV) survey is performing the first unbiased hard X-ray survey of the entire sky with follow-up observations with the Swift XRT to fully identify the sample. In this survey we have found two very low luminosity nearby hard X-ray sources which show little, if any, evidence for nuclear activity in the optical or UV band, and have very low apparent Eddington ratios. We propose Suzaku observations of these objects to determine whether there is an X-ray spectral signature of a low Eddington ratio, as predicted if these objects are indeed in a radiatively inefficient accretion flow. EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 4 AO4 SUZAKU OBSERVATIONS OF NGC4138 AND NGC3718 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704047010/ Quick Look
941 HE0512-3329 78.5402 -33.4449 78.079903 -33.501337 72.668068 -56.200323 236.63398617 -33.8579138 105.1284 56932.4291435185 2014-10-02 10:17:58 56932.6252083333 2014-10-02 15:00:18 709020010 6.8649 60 6.873 6.8729 0 6.8649 3 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.600474537 2016-08-16 14:24:41 57345 2015-11-19 00:00:00 56979.403125 2014-11-18 09:40:30 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091431 The origin of AGN iron K alpha emission has been debated for two decades. We propose to constrain iron line emission sizes using quasar X-ray microlensing. Our Chandra Cycle 11 observations have shown that the iron line equivalent widths (EWs) in six lensed systems are significantly higher than those measured in local AGNs. This implies that the iron line emission is microlensed more strongly than the X-ray continuum and originates from very compact regions. We propose to confirm the high iron line EWs in lensed quasars by monitoring two more lenses, Q0142-100 and HE0512+3329 using Suzaku, with a total exposure time 115 kilo-seconds. This will provide independent constraints for settling the debate on the origin of the iron line emission. EXTRAGALACTIC COMPACT SOURCES 7 B BIN CHEN USA 9 AO9 CONSTRAINING QUASAR IRON LINE EMISSION USING MICROLENSING XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/709020010/ Quick Look
942 HOLMBERG II X-1 124.8826 70.7169 123.581394 70.873481 106.843254 49.308296 144.27185866 32.72527495 119.959 56562.4955555556 2013-09-27 11:53:36 56563.5730324074 2013-09-28 13:45:10 708015020 49.283 50 49.283 49.283 0 49.283 2 2 0 2 1 0 0 48.206 48.206 93.0879 0 PROCESSED 57612.7832986111 2016-08-12 18:47:57 56954 2014-10-24 00:00:00 56588.5225462963 2013-10-23 12:32:28 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081251 Recent X-ray observations have produced evidence that a subset of the most extreme ultra-luminous X-ray sources (ULXs) are either intermediate-mass black holes or stellar-mass binaries in an unusual super-Eddington state. Current data are unable to deliver a clear answer, as attempts to model the 0.5-10keV spectra have been plagued by degeneracies resulting from the limited bandpass, owing to the previous lack of focusing hard X-ray telescopes. Combined, Suzaku and NuSTAR will obtain high-quality spectra covering 0.5-30keV, providing powerful probes for understanding the accretion modes and nature of the central BHs. A definitive statement on the existence of either 100-1000Msun black holes or extreme accretion states will be an important legacy of both missions. EXTRAGALACTIC COMPACT SOURCES 7 A DOMINIC WALTON USA 8 AO8 COORDINATED SUZAKU AND NUSTAR OBSERVATIONS OF HOLMBERG II X-1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/708015020/ Quick Look
943 ARP220 233.7664 23.5658 233.223657 23.731386 223.777121 41.366844 36.73879852 53.01919685 114.8377 53742.3490856482 2006-01-07 08:22:41 53744.9654398148 2006-01-09 23:10:14 700006010 98.5506 100 98.5586 98.5506 98.5586 98.5586 2 2 2 2 1 0 0 93.3623 93.3623 226.0419 2 PROCESSED 57532.6850925926 2016-05-24 16:26:32 54247 2007-05-27 00:00:00 54040.0356597222 2006-11-01 00:51:21 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001033 We propose a 100 ks observation of the nearest ultraluminous infrared galaxy (ULIG) Arp220. The major objective is to search for evidence of heavily obscured nuclei. First detection of a Compton-thick source may be possible with the HXD's sensitivity, if a powerful nucleus is present, leading to a major discovery. The good quality XIS spectrum can be decisive for the origin of the strong Fe K line, barely detected with the previous XMM-Newton observation. EXTRAGALACTIC COMPACT SOURCES 7 A KAZUSHI IWASAWA JAP 0 SWG HARD X-RAY EMISSION FROM THE NEAREST ULTRALUMINOUS INFRARED GALAXY ARP220 HXD N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/700006010/ Quick Look
944 EN2-109 248.6774 40.3802 248.257276 40.482344 234.834061 61.240527 64.11782178 42.55568423 145.2754 55927.5063425926 2012-01-01 12:09:08 55929.8577314815 2012-01-03 20:35:08 806075010 108.616 100 108.632 108.616 0 108.64 2 2 0 2 1 0 0 0.571 0.571 0.5729 0 PROCESSED 57604.2767592593 2016-08-04 06:38:32 56065 2012-05-18 00:00:00 55946.1449537037 2012-01-20 03:28:44 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061532 We propose Suzaku XIS observations of a sample of three high redshift galaxy clusters with 0.87 < z < 1.20 discovered by the 42 square degree Spitzer Adaptation of the Red Sequence Survey (SpARCS). This survey is currently the largest optical/IR survey for high redshift clusters, and includes significant multi-wavelength follow-up. Extensive Gemini spectroscopic observations have confirmed that all of our targets are rich, massive clusters with velocity dispersions ranging from 550-800 km/sec. Our Suzaku observations are designed to detect the extended intra-cluster medium in the cluster cores, provide first estimates of cluster X-ray luminosities, and broadly investigate the core gas densities of our targets. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 6 AO6 OBSERVING DISTANT GALAXY CLUSTERS FROM THE SPITZER SPARCS SURVEY WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806075010/ Quick Look
945 ES1-230 9.1906 -44.1805 8.591944 -44.455632 346.325718 -43.236883 311.80619624 -72.69400023 239.5046 55907.020787037 2011-12-12 00:29:56 55907.8925694444 2011-12-12 21:25:18 806076010 44.8024 40 44.8024 44.8024 0 44.8024 2 2 0 2 1 0 0 52.0193 52.0193 75.3199 0 PROCESSED 57604.1212037037 2016-08-04 02:54:32 56065 2012-05-18 00:00:00 55920.9678587963 2011-12-25 23:13:43 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061532 We propose Suzaku XIS observations of a sample of three high redshift galaxy clusters with 0.87 < z < 1.20 discovered by the 42 square degree Spitzer Adaptation of the Red Sequence Survey (SpARCS). This survey is currently the largest optical/IR survey for high redshift clusters, and includes significant multi-wavelength follow-up. Extensive Gemini spectroscopic observations have confirmed that all of our targets are rich, massive clusters with velocity dispersions ranging from 550-800 km/sec. Our Suzaku observations are designed to detect the extended intra-cluster medium in the cluster cores, provide first estimates of cluster X-ray luminosities, and broadly investigate the core gas densities of our targets. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 6 AO6 OBSERVING DISTANT GALAXY CLUSTERS FROM THE SPITZER SPARCS SURVEY WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806076010/ Quick Look
946 FORNAX CLUSTER NORTH 54.7022 -35.2276 54.222066 -35.389468 38.999643 -52.605839 236.33819165 -53.57399329 245.0013 53740.3046990741 2006-01-05 07:18:46 53740.493275463 2006-01-05 11:50:19 800002010 7.7635 80 7.7635 7.7635 7.7635 7.7635 1 1 1 1 1 0 0 8.2708 8.2708 16.2719 0 PROCESSED 57532.6205324074 2016-05-24 14:53:34 54247 2007-05-27 00:00:00 54039.6718518518 2006-10-31 16:07:28 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001018 The center of the Fornax cluster was observed with Suzaku with a 80 ks exposure. We have detected excess hard-emission and derived O abundances of the ISM of NGC 1399 and NGC 1404, and the intracluster medium (ICM). Here, we propose to observe two offset pointings of the Fornax cluster for 160 ks (80 ks times 2) to study the distribution of the hard emission and the abundance distribution of O, Mg, Si, S and Fe. EXTRAGALACTIC DIFFUSE SOURCES 8 A KYOKO MATSUSHITA JAP 0 SWG MAPPING HARD EXCESS EMISSION AND OXYGEN IN THE INTRACLUSTER MEDIUM OF THE FORNAX CLUSTER N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800002010/ Quick Look
947 A1060 OFFSET 159.5124 -27.532 158.922997 -27.271679 173.074389 -33.196781 269.88117164 26.64663217 96.4857 53694.9817708333 2005-11-20 23:33:45 53696.6231365741 2005-11-22 14:57:19 800004010 52.4025 60 52.4025 53.2025 52.4185 52.5385 2 2 2 2 1 0 0 46.2039 46.2039 141.8018 1 PROCESSED 57528.0764583333 2016-05-20 01:50:06 54247 2007-05-27 00:00:00 54038.1216666667 2006-10-30 02:55:12 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001021 A1060 is a bright non cD cluster and gives us a unique opportunity to study injection process of metals in the intracluster space. Reliable measurement of oxygen distribution with XIS will tell us whether the metals produced by Type-II supernova (mainly oxygen) ditributes over a different scale compared with the SN-Ia product (Fe). A1060 is the best cluster where we can directly observe distribution of metals produced by general cluster galaxies. Also, central increase of temperature by 20%, probably connected with motions of bright central galaxies, suggests that non-thermal X-rays may be produced. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYA OHASHI JAP 0 SWG OXYGEN DISTRIBUTION AND CENTRAL GAS FEATURES OF A1060 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800004010/ Quick Look
948 A426VIR E 49.1256 42.621 48.293128 42.437331 58.306623 23.574763 149.42807458 -12.66566367 271.4976 56709.0457986111 2014-02-21 01:05:57 56709.5683101852 2014-02-21 13:38:22 808086010 25.3703 25 25.3823 25.3703 0 25.3703 2 2 0 2 1 0 0 24.322 24.322 45.14 1 PROCESSED 57613.8778935185 2016-08-13 21:04:10 57141 2015-04-29 00:00:00 56764.7643171296 2014-04-17 18:20:37 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081526 Our analysis of Suzaku Key Project data of the Perseus Cluster of galaxies has uncovered a significant drop in temperature, density and derived thermodynamic properties of the intra-cluster medium in the NW direction at the cluster's virial radius, suggesting the presence of a strong shock. In order to firmly confirm and further explore this feature we propose to expand upon the observation of this region. Confirmation of a shock at the virial radius will provide the first ever direct observation of the formation of a galaxy cluster and virialization of the in-falling hot gas. EXTRAGALACTIC DIFFUSE SOURCES 8 A ONDREJ URBAN USA 8 AO8 SHOCK FRONT AT THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST GALAXY CLUSTER XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808086010/ Quick Look
949 ABELL 115 OFFSET 13.7779 26.1853 13.1056 25.914555 23.090334 18.655077 123.95957255 -36.67911837 45.0019 55399.3766666667 2010-07-22 09:02:24 55401.6050115741 2010-07-24 14:31:13 805078010 101.8065 100 101.8065 101.8065 0 101.8065 2 2 0 2 1 0 0 91.1134 91.1134 192.5058 3 PROCESSED 57552.7084259259 2016-06-13 17:00:08 55779 2011-08-06 00:00:00 55413.4333449074 2010-08-05 10:24:01 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051521 We propose central and offset pointed observations of the strongly merging ``double'' cluster A115 to study the properties of the intracluster gas at the virial radius. Ultimately, the results can be compared with results from both relaxed and other merging systems to determine the effects of mergers on the extended gas halos of clusters (e.g., departures from hydrostatic equilibrium, and the level of non-thermal pressure support). Additionally, we will verify the presence of hard X-ray emission between the subclusters, marginally detected in Chandra observations, accurately measure its temperature, and determine its origin by confirming it as hot thermal (shock heated gas) or non-thermal (shock or turbulent accelerated particles) emission. EXTRAGALACTIC DIFFUSE SOURCES 8 B SCOTT RANDALL USA 5 AO5 THE EXTENDED ATMOSPHERES OF STRONGLY MERGING GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805078010/ Quick Look
950 ANTLIA EB 160.0852 -35.3304 159.51241 -35.06908 178.137624 -39.871032 274.84198608 20.29194272 279.6006 56096.5981828704 2012-06-18 14:21:23 56097.8197106482 2012-06-19 19:40:23 807071010 45.7475 45 45.7635 45.7475 0 45.7635 2 2 0 2 1 0 0 40.3619 40.3619 105.536 1 PROCESSED 57605.7231481482 2016-08-05 17:21:20 56477 2013-07-04 00:00:00 56111.1019328704 2012-07-03 02:26:47 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071521 We propose to carry out mosaic observations (204 ks total) of the Antlia cluster, the third closest galaxy cluster highly ignored in X-ray, out to R200. It is the nearest non-cool core cluster with a similar low temperature as the cool core Virgo Cluster, allowing us to make a direct comparison to the cool core counterpart in our neighborhood. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will test models for clumping, electron-ion equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 A KA-WAH WONG USA 7 AO7 MAPPING THE NEAREST NON-COOL CORE CLUSTER OUT TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807071010/ Quick Look
951 ABELL 3112 49.4972 -44.2507 49.062824 -44.43238 25.520697 -58.972198 252.95338075 -56.0704995 43.5006 56468.5418171296 2013-06-25 13:00:13 56469.5834259259 2013-06-26 14:00:08 808068020 65.3977 200 65.4057 65.4057 0 65.3977 2 2 0 2 1 0 0 54.0744 54.0744 89.9838 1 PROCESSED 57611.633912037 2016-08-11 15:12:50 56848 2014-07-10 00:00:00 56481.7677083333 2013-07-08 18:25:30 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 081522 The hot X-ray emitting gas in clusters of galaxies is a very large repository of metals produced by stars and galaxies. These metals enter the intra-cluster medium (ICM) via strong galactic winds, supernovae explosions, and ram-pressure stripping. However, the details of the mechanisms that transport metals to the ICM and the origin of these metals remain still unclear. We aim to accurately measure the temperature and abundance patterns of a bright nearby galaxy cluster A3112 out to the virial radius and compare these data with metal abundance yields produced by supernovae. Our proposed observation will provide information about how these metals are created, as well as how and when the metals were transported to the ICM. EXTRAGALACTIC DIFFUSE SOURCES 8 A ESRA BULBUL USA 8 AO8 CHEMICAL EVOLUTION HISTORY OF A COOL CORE CLUSTER A3112 OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/808068020/ Quick Look
952 CENCL OFFSET1 192.2015 -41.4461 191.510562 -41.173577 209.146138 -32.971575 302.40210867 21.42294125 106.2765 53732.1811689815 2005-12-28 04:20:53 53733.2502199074 2005-12-29 06:00:19 800015010 44.8802 40 44.8962 44.9042 44.8802 44.9196 2 2 2 2 1 0 0 37.2267 37.2267 92.3478 2 PROCESSED 57532.5827893518 2016-05-24 13:59:13 54247 2007-05-27 00:00:00 54039.5403472222 2006-10-31 12:58:06 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001070 A dramatic central concentration of iron and silicon is present in the Centaurus cluster. Apart from this well-recognized contribution from Type Ia supernova, enrichment process due to Type II supernova is poorly understood. Centaurus cluster is most suited for the study of large-scale oxygen distribution, for which XIS is most sensitive. The XIS data will give us a key knowledge about how past Type II supernova have affected the enrichment process. The data would also confirm that the central gas is a mixture of hot and cool components with much better sensitivity than before. EXTRAGALACTIC DIFFUSE SOURCES 8 A YASUSHI FUKAZAWA JAP 0 SWG OXYGEN DISTRIBUTION AND MIXTURE OF HOT AND COOL GAS IN THE CENTAURUS CLUSTER XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800015010/ Quick Look
953 AQL X-1 287.8171 0.5794 287.178828 0.495683 289.378182 22.829317 35.71359616 -4.14591745 272.6027 54388.3395833333 2007-10-15 08:09:00 54388.7225 2007-10-15 17:20:24 402053040 17.9157 15 17.9157 17.9157 0 17.9157 2 2 0 2 1 0 0 17.6682 17.6682 33.08 0 PROCESSED 57540.2752893518 2016-06-01 06:36:25 54769 2008-10-30 00:00:00 54402.4060648148 2007-10-29 09:44:44 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021114 We recently proposed a solution to the problem of model ambiguity for the X-ray spectra of atoll-type neutron stars. Our preferred model involves a resurrection of the double-thermal model for the soft state. The results have ramifications for such issues as neutron star ISCOs, the structure of the accretion boundary layer, and the radiative efficiency of the hard state (jets). Suzaku instruments can test and refine the model directly, with a focus on spectral fits rather than a reliance on model performance arguments. This proposal requests a TOO program for monitoring observations of one of the two atoll-type transients that were used to develop our spectral model with RXTE data. GALACTIC POINT SOURCES 4 A RONALD REMILLARD USA 2 AO2-TOO X-RAY SPECTRA OF NEUTRON-STAR X-RAY TRANSIENTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402053040/ Quick Look
954 G189 NORTH 94.8937 22.8595 94.136063 22.881413 94.510579 -0.50482 189.05453502 3.64004382 92.0693 56941.8561458333 2014-10-11 20:32:51 56944.6669328704 2014-10-14 16:00:23 509035010 100.65 100 100.65 102.898 0 102.922 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.652337963 2016-08-16 15:39:22 57362 2015-12-06 00:00:00 56996.4204282407 2014-12-05 10:05:25 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091314 We propose observations of G189.6+3.3, a large candidate supernova remnant (SNR) that overlaps with the much better studied remnant IC 443. Little is known about G189; ROSAT images show a shell-like structure about 1.5$^{circ}$ in diameter, but it has never been observed with modern X-ray telescopes. Its association, or lack thereof, with IC 443 is unknown. It may not be a supernova remnant at all; a superbubble origin for the X-ray emission also provides an intriguing possibility. Spatially-resolved spectroscopy with Suzaku will allow the detailed measurement of the plasma properties, illuminating the nature of this object. Determining the nature of G189 will help to probe the evolution of the ISM driven by the deaths of massive stars. GALACTIC DIFFUSE EMISSION 5 B BRIAN WILLIAMS USA 9 AO9 OBSERVATIONS OF G189.6+3.3: AN SNR COMPANION TO IC 443? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509035010/ Quick Look
955 NGC 1550-OFFSET1 65.1493 2.6086 64.497489 2.490158 63.709607 -18.593747 190.9426677 -31.53770965 265.5852 54901.8171875 2009-03-11 19:36:45 54903.699525463 2009-03-13 16:47:19 803046010 66.8274 62 66.8274 66.8274 0 66.8274 2 2 0 2 1 0 0 60.9307 60.9307 162.6001 2 PROCESSED 57545.8588541667 2016-06-06 20:36:45 55329 2010-05-13 00:00:00 54917.3952314815 2009-03-27 09:29:08 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031422 We propose a set of two 19 arcmin offset observations of the galaxy groups NGC 1550 and MKW 4 to measure spatially resolved densities, temperatures and iron abundances out to r_500. These measurements are crucial for an accurate determination of the gas mass profile and gas fraction, for probing the entropy profile near the region where the accretion shocks start to be important, and for exploring the chemical enrichment at a spatial scale which retains information of early SNII and SNIa enrichment. Due to their brightness, regularity and low temperature, the two objects are ideal candidates for an offset observation of their peripheral gas by Suzaku, making an excellent use of its low background and soft X-ray sensitivity. EXTRAGALACTIC DIFFUSE SOURCES 8 C FABIO GASTALDELLO USA 3 AO3 THE OUTSKIRTS OF NGC 1550 AND MKW 4 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803046010/ Quick Look
956 NGC741MOSAICE_P2 29.9595 5.5362 29.305812 5.294206 29.82553 -6.270862 152.32010482 -53.38732445 71.7775 55054.083912037 2009-08-11 02:00:50 55054.3334837963 2009-08-11 08:00:13 804052020 12.7341 10 12.7341 12.7421 0 12.7421 1 1 0 1 1 0 0 12.0159 12.0159 21.5599 0 PROCESSED 57548.1149884259 2016-06-09 02:45:35 55448 2010-09-09 00:00:00 55081.2532060185 2009-09-07 06:04:37 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804052020/ Quick Look
957 VELA X-1 135.5377 -40.5514 135.064105 -40.353478 157.048654 -53.915556 263.06039339 3.93722667 314.5441 54634.1981134259 2008-06-17 04:45:17 54635.9043287037 2008-06-18 21:42:14 403045010 104.7096 100 104.7234 104.7096 0 104.7154 2 2 0 2 1 0 0 96.0089 96.0089 147.3899 1 PROCESSED 57542.8859375 2016-06-03 21:15:45 55010 2009-06-28 00:00:00 54644.4687847222 2008-06-27 11:15:03 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031153 We propose to observe the well-known X-ray pulsar Vela X-1 (4U0900-40) using Suzaku in order to test models for the circumstellar environment by measuring teh spectrum and searching for variability in the iron line. The line is expected to exhibit changes in intensity and centroid energy as the X-ray beam sweeps around the wind an illuminates material with varying column density, ionization state, and vleocity. In addition we will study the variability in the cyclotron feature. We will compare our observations with detailed hydrodynamical simulations of the stellar wind and its interaction with the compact object. GALACTIC POINT SOURCES 4 A TIMOTHY KALLMAN USA 3 AO3 SPECTROSCOPY OF VELA X-1 (4U0900-40) AND SEARCHES FOR PULSE PHASE VARIABILITY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/403045010/ Quick Look
958 SNR 0103-72.6 16.2944 -72.389 15.898915 -72.656584 313.931508 -65.2662 301.47055063 -44.70024477 13.8765 53848.0156018518 2006-04-23 00:22:28 53849.3773032407 2006-04-24 09:03:19 501077010 49.2715 50 49.2795 49.2875 49.2875 49.2715 2 2 2 2 1 0 0 37.1905 37.1905 117.6299 3 PROCESSED 57533.5571296296 2016-05-25 13:22:16 54401 2007-10-28 00:00:00 53907.4220023148 2006-06-21 10:07:41 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011241 We propose Suzaku observations of O-rich supernova remnants (SNRs) 0103-72.6 and 0049-73.6 in the Small Magellanic Cloud (SMC). These SMC SNRs are oldest members (18000 and 14000 yr old) of O-rich SNRs and share X-ray spectral characteristics with a young (1000 yr old) O-rich SNR 0102-7219 which is also in the SMC. While sharing similar spectral features with 0102-7219, the morphologies of 0103-72.6 and 0049-73.6 indicate more evolved phases of the SNR in a similar interstellar environment as 0102-7219. Cross-comparison studies with the high spectral resolution Suzaku/XIS observations among 0103-72.6/0049-73.6 (this proposal) and 0102-7219 (scheduled/observed for the instrument calibrations) will provide a unique opportunity for the study of a long-term evolution of an O-rich SNR. GALACTIC DIFFUSE EMISSION 5 A SANGWOOK PARK USA 1 AO1 BACK TO THE FUTURE: LONG-TERM EVOLUTION OF OXYGET-RICH SUPERNOVA REMNANTS IN THE SMALL MAGELLANIC CLOUD XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501077010/ Quick Look
959 ARC_BACKGROUND 39.2055 -35.7283 38.691278 -35.944876 20.761341 -47.725244 240.48717091 -66.02341726 233.8071 54830.2554861111 2008-12-30 06:07:54 54835.3468055556 2009-01-04 08:19:24 503104010 201.8775 140 201.9575 201.8775 0 201.9815 2 2 0 2 1 0 0 5.5028 5.5028 14.506 0 PROCESSED 57545.0672685185 2016-06-06 01:36:52 55328 2010-05-12 00:00:00 54851.4354166667 2009-01-20 10:27:00 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031235 Aside from the lengthy bright arcs in the northern sky, few X-ray bright, high latitude regions are understood. Yet, studying this gas is important for understanding the Galactic halo. Here, we propose to study a medium-sized (~7 degree) bright feature in the southern sky. The feature is arc-shaped, suspiciously like the edge of a hot bubble. We propose to make Suzaku observations of the arc and nearby background. With them and an existing Suzaku observation, we will be able to determine the thermal properties of the arc plasma and if the arc is the bright limb of a hot bubble. GALACTIC DIFFUSE EMISSION 5 B ROBIN SHELTON USA 3 AO3 A CLOSER LOOT AT HOT HALO GAS: A SUZAKU STUDY OF AN X-RAY BRIGHT ARC XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503104010/ Quick Look
960 RXCJ0605 91.4958 -35.4837 91.05364 -35.477523 92.366503 -58.913023 241.98342334 -24.04647163 309.0856 55321.4301041667 2010-05-05 10:19:21 55322.221712963 2010-05-06 05:19:16 805065010 40.9762 40 40.9762 40.9762 0 40.9762 2 2 0 2 1 0 0 35.5095 35.5095 68.3681 0 PROCESSED 57551.3998032407 2016-06-12 09:35:43 55287 2010-04-01 00:00:00 55341.4983217593 2010-05-25 11:57:35 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051115 We propose observations of 5 clusters of galaxies to probe the cluster environment out to r200 in order to (1) determine the temperature and density profiles for a representative sample of clusters, including those apparently discrepant with numerical simulations; (2) search for azimuthal variations at these scales which may be indicative of the ongoing cluster accretion process; (3) construct the largest sample to date of clusters with accurate X-ray mass determination out to r200; and (4) provide a fiducial data set for detailed comparison with high resolution numerical simulations. These targets capitalize on our large sample of clusters surveyed with XMM and will provide a large enough data set to truly sample the properties of clusters at large radii. EXTRAGALACTIC DIFFUSE SOURCES 8 A ERIC MILLER USA 5 AO5 THE OUTER LIMITS OF RICH CLUSTERS: SUZAKU OBSERVATIONS TO R200 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/805065010/ Quick Look
961 PUP A : BEK 125.942 -42.9405 125.511174 -42.777913 147.596211 -59.401563 260.51799115 -3.16426215 276.3687 53842.2933449074 2006-04-17 07:02:25 53842.5807407407 2006-04-17 13:56:16 501086010 16.0913 15 16.0913 16.0993 16.0913 16.0913 1 1 1 1 1 0 0 9.6985 9.6985 24.797 0 PROCESSED 57533.4850115741 2016-05-25 11:38:25 54401 2007-10-28 00:00:00 53906.8467708333 2006-06-20 20:19:21 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 011246 We propose to use Suzaku XIS to locate X-ray emitting oxygen ejecta in Puppis A, a middle-aged oxygen-rich supernova remnant. The ejecta are seen in optical emission, and enhanced X-ray oxygen line emission is detected but not localized. Puppis A has never been surveyed with an adequate combination of bandpass and spectral resolution, and Suzaku offers a unique capability for providing such observations. The line emission will also provide diagnostics of plasma conditions throughout the remnant through their intensity ratios in addition to conventional broadband spectral fits. We propose five fields to cover the eastern portion of the remnant where the oxygen ejecta are expected to be present. GALACTIC DIFFUSE EMISSION 5 A UNA HWANG USA 1 AO1 MAPPING OXYGEN IN PUPPIS A XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/501086010/ Quick Look
962 SWIFT J0918.5+0425 139.5114 4.476 138.856225 4.686688 140.50448 -10.713106 227.10001498 34.41934616 102.3204 54408.8894097222 2007-11-04 21:20:45 54410.2293981482 2007-11-06 05:30:20 702076010 61.0185 53 61.0185 61.0401 0 61.0185 2 2 0 2 1 0 0 56.1565 56.1565 115.7659 2 PROCESSED 57540.4472916667 2016-06-01 10:44:06 54787 2008-11-17 00:00:00 54419.0312847222 2007-11-15 00:45:03 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021372 The nature and even the existence of type II quasars is highly controversial. Due to their highly obscured nature, very hard (> 15 keV) observations are needed to probe their properties. With the 9-month SWIFT BAT all-sky AGN survey, detection of heavily obscured sources is now possible. Indeed, 6 type II quasars have been identified. Their properties, however, are a challenge to standard AGN models e.g., all but one of these sources are strong radio sources and several have optical spectra indicative of an un-absorbed source. We propose Suzaku observations of the 5 without broadband high signal to noise x-ray data to perform a detailed analysis of their x-ray properties and to understand their relationship to the lower luminosity well studied Seyfert IIs. EXTRAGALACTIC COMPACT SOURCES 7 C RICHARD MUSHOTZKY USA 2 AO2 SUZAKU OBSERVATIONS OF SWIFT BAT TYPE II QUASARS HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702076010/ Quick Look
963 COMET_8P_TUTTLE-P1_BGD-2 28.5654 5.0072 27.913501 4.76193 28.330895 -6.281929 150.57128999 -54.45813442 248.5002 54471.5006018518 2008-01-06 12:00:52 54471.6876273148 2008-01-06 16:30:11 502061020 5.6821 4 5.6901 5.6821 0 5.6967 1 1 0 1 1 0 0 5.598 5.598 16.1519 0 PROCESSED 57541.2728819444 2016-06-02 06:32:57 54908 2009-03-18 00:00:00 54542.2619097222 2008-03-17 06:17:09 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502061020/ Quick Look
964 COMET_8P_TUTTLE-P1_BGD-1 28.5142 5.254 27.861749 5.008612 28.370132 -6.032929 150.31676982 -54.25438929 248.4996 54471.3338888889 2008-01-06 08:00:48 54471.5001273148 2008-01-06 12:00:11 502061010 8.39 6 8.39 8.39 0 8.39 1 1 0 1 1 0 0 7.4419 7.4419 14.3439 0 PROCESSED 57541.2728935185 2016-06-02 06:32:58 54908 2009-03-18 00:00:00 54542.2616319444 2008-03-17 06:16:45 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502061010/ Quick Look
965 COMET_8P_TUTTLE-P1-13 28.5683 5.0085 27.916397 4.763237 28.334076 -6.281727 150.57488577 -54.45575395 248.5007 54471.3158333333 2008-01-06 07:34:48 54471.3334606482 2008-01-06 08:00:11 502062130 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.5039 0 PROCESSED 57541.2672337963 2016-06-02 06:24:49 54910 2009-03-20 00:00:00 54544.4202893518 2008-03-19 10:05:13 3.0.22.43 4 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062130/ Quick Look
966 G296.1-0.5S 177.6962 -62.7172 177.080034 -62.439005 216.307928 -55.355417 296.04515802 -0.65925146 111.5869 54482.7727662037 2008-01-17 18:32:47 54484.6668402778 2008-01-19 16:00:15 502069010 69.213 67 69.213 69.213 0 69.213 2 2 0 2 1 0 0 61.0096 61.0096 163.6237 2 PROCESSED 57541.3665740741 2016-06-02 08:47:52 54929 2009-04-08 00:00:00 54563.4417824074 2008-04-07 10:36:10 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021218 Supernova (SN) explosions within wind-blown bubbles are common among core-collapse (CC) SNe, and are expected to occur for some Type Ia SNe. We propose observations of an X-ray bright supernova remnant (SNR), G296.1-0.5, with very strong evidence for an explosion within a bubble. Spectroscopy with Suzaku will provide us with temperatures, abundances, and ionization ages of the X-ray emitting gas. If we detect SN ejecta, we will distinguish between a CC or a Type Ia progenitor. Gas temperatures will provide us with the shock speeds, while ionization ages will tell us when this gas was shocked. We will infer how progenitor winds affected the ambient medium prior to the explosion. The proposed observations will advance our knowledge of poorly understood SNR evolution in wind-blown bubbles. GALACTIC DIFFUSE EMISSION 5 C KAZIMIERZ BORKOWSKI USA 2 AO2 G296.1-0.5: A SUPERNOVA EXPLOSION WITHIN A BUBBLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502069010/ Quick Look
967 G12.8-0.0 273.3975 -17.831 272.667266 -17.845732 273.239831 5.571499 12.81826803 -0.01988984 90.5577 54894.8233680556 2009-03-04 19:45:39 54896.1050810185 2009-03-06 02:31:19 503087010 56.2026 50 56.2026 56.2026 0 56.2059 2 2 0 2 1 0 0 51.5312 51.5312 110.7278 1 PROCESSED 57545.7287962963 2016-06-06 17:29:28 55329 2010-05-13 00:00:00 54908.5701388889 2009-03-18 13:41:00 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031203 By studying pulsar wind nebulae, the synchrotron nebulae powered by a neutron star's loss of rotational energy, it is possible to determine the energetics of both the progenitor supernova and central neutron star. This requires estimates of the expansion velocity and mass swept-up the pulsar wind nebulae, best obtained by analyzing the spectrum of the thermal X-rays emitting by this material. In the proposal, we request a 50ks observation of four of the most energetic pulsar wind nebulae in the Milky Way to both detect such thermal X-ray emission and use the measured spectral properties to infer the ejecta mass and kinetic energy of their progenitor supernova and the initial spin period of the central neutron star -- all currently unmeasurable using the currently available information. GALACTIC DIFFUSE EMISSION 5 C JOSEPH GELFAND USA 3 AO3 STUDYING THE PROGENITOR SUPERNOVA AND CENTRAL NEUTRON STAR OF PULSAR WIND NEBULAE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/503087010/ Quick Look
968 1H 0419-577 66.5658 -57.2343 66.322649 -57.345613 29.362681 -75.708089 267.01881665 -41.95465908 226.9739 55212.4834259259 2010-01-16 11:36:08 55214.8224421296 2010-01-18 19:44:19 704064010 122.8354 140 123.1154 122.8354 0 123.1154 2 2 0 2 1 0 0 113.4392 113.4392 202.0668 4 PROCESSED 57550.2328472222 2016-06-11 05:35:18 55594 2011-02-02 00:00:00 55228.2152893518 2010-02-01 05:10:01 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041417 A 'hard excess' has been detected in 2007 Suzaku PIN data for the nearby quasar 1H 0419-577 relative to models fitting below 10 keV. The excess can be accounted for with Compton-thick partial-covering gas probably part of a clumpy disk wind originating inside of the BLR. The observed Fe Ka line luminosity is consistent with an origin in an equatorial wind. Blurred reflection models cannot satisfactorily fit the source and so 1H0419-577 provides a rare distinction between two observationally-similar classes of model. We propose two 140 ks follow-up Suzaku observations separated by months to probe the properties of the Compton-thick gas via variability measurements: this is an important new science area that can only be studied using the broad bandpass available from Suzaku. EXTRAGALACTIC COMPACT SOURCES 7 C TRACEY TURNER USA 4 AO4 STUDYING THE COMPTON-THICK PARTIAL-COVERING ABSORPTION IN 1H 0419-577 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/704064010/ Quick Look
969 0534-69.9 83.5094 -69.9134 83.62618 -69.94462 302.596953 -85.878508 280.47493809 -31.97334872 273.4822 55286.3873726852 2010-03-31 09:17:49 55289.2981597222 2010-04-03 07:09:21 505064010 109.2367 100 109.2687 109.2367 0 109.2767 2 2 0 2 1 0 0 79.8262 79.8262 251.4437 2 PROCESSED 57551.1453819445 2016-06-12 03:29:21 55287 2010-04-01 00:00:00 55302.4291898148 2010-04-16 10:18:02 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051102 Type Ia SNe play a central role in modern astrophysics, and yet we know little about their progenitors. Some of these progenitors are expected to significantly modify ambient medium around them prior to SN explosions. A standard Type Ia SNR model, a white dwarf explosion in a uniform ambient medium, fails to account for bright Fe-rich ejecta and faint blast waves seen in majority of Type Ia SNRs in the Magellanic Clouds. A promising explanation involves presence of dense circumstellar medium (CSM) around their progenitors. We propose a Suzaku study of 4 mature Type Ia SNRs in the LMC, with the goal of determining chemical abundances, temperatures and ionization ages within their ejecta. This will allow us to construct dynamical SNR models, and learn about their CSM and progenitors. GALACTIC DIFFUSE EMISSION 5 A KAZIMIERZ BORKOWSKI USA 5 AO5 TYPE IA REMNANTS IN THE LARGE MAGELLANIC CLOUD: WHAT PROGENITORS? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/505064010/ Quick Look
970 G352.7-0.1 261.9227 -35.1119 261.088463 -35.070764 263.245639 -11.859611 352.75195989 -0.12120729 94.0335 55988.8605671296 2012-03-02 20:39:13 55993.5536111111 2012-03-07 13:17:12 506052010 201.5474 200 201.5474 201.5474 0 201.5474 2 2 0 2 1 0 0 171.544 171.544 405.4396 4 PROCESSED 57604.9422569445 2016-08-04 22:36:51 56375 2013-03-24 00:00:00 56008.397337963 2012-03-22 09:32:10 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061315 Supernova remnants showing strong Fe K emission are relatively rare, and primarily of Type Ia. We propose a long observation of one of the least well-studied Fe-rich Galactic SNRs, G352.7-0.1, with the goal of characterizing the Fe emission, confirming its likely identification as the remnant of a Type Ia supernova, and constraining the properties of ejected material and the dynamics of the explosion. Its thermal X-ray spectrum is strikingly similar to Tycho's SNR, but unexpectedly X-rays are uniformly distributed throughout the remnant. Our proposed observation will produce high-quality spectra, adequate for detailed studies with some spatial information, that will greatly aid in understanding of this very interesting young remnant. GALACTIC DIFFUSE EMISSION 5 C KAZIMIERZ BORKOWSKI USA 6 AO6 STRONG IRON EMISSION IN THE SUPERNOVA REMNANT G352.7-0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/506052010/ Quick Look
971 3C 105 61.8399 3.6518 61.183972 3.519003 60.504157 -16.952891 187.66746701 -33.63397375 251.3728 54501.5363078704 2008-02-05 12:52:17 54503.0833912037 2008-02-07 02:00:05 702074010 38.319 53 38.319 38.319 0 38.319 2 2 0 2 1 0 0 48.8811 48.8811 133.6558 2 PROCESSED 57541.5364351852 2016-06-02 12:52:28 54883 2009-02-21 00:00:00 54515.7678819444 2008-02-19 18:25:45 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021372 The nature and even the existence of type II quasars is highly controversial. Due to their highly obscured nature, very hard (> 15 keV) observations are needed to probe their properties. With the 9-month SWIFT BAT all-sky AGN survey, detection of heavily obscured sources is now possible. Indeed, 6 type II quasars have been identified. Their properties, however, are a challenge to standard AGN models e.g., all but one of these sources are strong radio sources and several have optical spectra indicative of an un-absorbed source. We propose Suzaku observations of the 5 without broadband high signal to noise x-ray data to perform a detailed analysis of their x-ray properties and to understand their relationship to the lower luminosity well studied Seyfert IIs. EXTRAGALACTIC COMPACT SOURCES 7 B RICHARD MUSHOTZKY USA 2 AO2 SUZAKU OBSERVATIONS OF SWIFT BAT TYPE II QUASARS HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/702074010/ Quick Look
972 NGC 7469 345.7842 8.9301 345.154297 8.660604 350.460681 13.82437 83.10914575 -45.403242 63.4793 54641.7015856482 2008-06-24 16:50:17 54644.683599537 2008-06-27 16:24:23 703028010 112.1128 100 112.1251 112.1331 0 112.1128 2 2 0 2 1 0 0 91.5571 91.5571 257.6126 2 PROCESSED 57542.968125 2016-06-03 23:14:06 55027 2009-07-15 00:00:00 54658.7891319444 2008-07-11 18:56:21 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031311 We propose a 100 ksec observation of the X-ray bright Seyfert 1 AGN NGC 7469, a strong candidate for having ionized reflection from the accretion disk. Only the broad bandpass provided by Suzaku, including >12 keV coverage via the HXD, will allow us to deconvolve the broadband emitting components, including the strong Compton reflection hump, broad Fe K line, and soft excess. With the XIS, we will study in detail the Fe K emission complex, including the narrow 6.4 keV Fe K core and in particular the prominent ``blue wing'' near 6.9 keV. Our proposed observation will thus be an example of how broad bandpass X-ray observations can critically test blurred, ionized disk reflection model in Seyfert 1s. EXTRAGALACTIC COMPACT SOURCES 7 B ALEX MARKOWITZ USA 3 AO3 IONIZED DISK REFLECTION IN THE SEYFERT AGN NGC 7469 HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/703028010/ Quick Look
973 IRAS 12072-0444 182.4393 -5.0116 181.797769 -4.733385 184.228917 -3.627834 283.97337665 56.31820605 111.9489 55534.0444328704 2010-12-04 01:03:59 55535.5169328704 2010-12-05 12:24:23 705045010 61.9339 60 61.9419 61.9419 0 61.9339 2 2 0 2 1 0 0 28.1596 28.1596 127.206 0 PROCESSED 57554.3475810185 2016-06-15 08:20:31 55910 2011-12-15 00:00:00 55544.3011226852 2010-12-14 07:13:37 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051441 We propose two Suzaku-HXD observations of two ULIRGs hosting a deeply buried AGN. These two objects are expected to host a powerful AGN in the luminosity range of quasars, based on solid evidence from mid-IR Spitzer spectroscopy. However, these sources are completely buried behind a screen of dust with column density in excess of 10^24 cm^-2, so not only the primary emission below 10 keV is obscured, but the reflected emission, usually ascribed to a circumnuclear "torus", is also absent. This suggests a complete spherical coverage of the X-ray source along all directions. The unique capabilities of Suzaku at high energies will allow to confirm the existence of these objects, representing the most extreme examples of buried AGNs, both in terms of obscuration and of intrinsic luminosity. EXTRAGALACTIC COMPACT SOURCES 7 C GUIDO RISALITI USA 5 AO5 BURIED QUASAR 2S INSIDE ULIRGS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/705045010/ Quick Look
974 NGC 6814 295.6733 -10.3371 294.986368 -10.456223 295.709061 10.841132 29.34034439 -16.02176478 260.0004 55867.6992013889 2011-11-02 16:46:51 55868.637662037 2011-11-03 15:18:14 706032010 42.12 40 42.1435 42.136 0 42.12 2 2 0 2 1 0 0 40.0918 40.0918 81.0698 1 PROCESSED 57603.6893518518 2016-08-03 16:32:40 56248 2012-11-17 00:00:00 55881.0746527778 2011-11-16 01:47:30 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061411 Fermi-LAT has revealed gamma-ray emission from Seyfert galaxies in its 1st catalog. Optical and X-ray spectra of Seyferts generally provide important clues to the nature of the accretion process, and thus those objects are promising targets to investigate the connection of the jet to the central source. Here, we propose Suzaku observations of three Seyfert-type AGNs from our gamma-ray candidate list: those objects are also present in the Swift-BAT catalog. Those are III Zw 2, NGC 6814 and ESO 323-G077 and we request pointings of 80 ks, 40 ks and 40 ks respectively. All three candidates appear to be associated with AGN, but show different radio or IR properties. Suzaku data will give us crucial information to investigate the origin of high-energy emission from those Seyfert objects. EXTRAGALACTIC COMPACT SOURCES 7 A MASAAKI HAYASHIDA USA 6 AO6 SUZAKU OBSERVATIONS OF SEYFERT GALAXIES AS GAMMA-RAY SOURCE CANDIDATES SELECTED FROM THE SWIFT-BAT CATALOG XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/706032010/ Quick Look
975 BOOTES_GROUP_32 217.4805 33.2976 216.950847 33.519259 200.513031 44.906456 55.13369931 67.90745799 91.5977 54868.4415740741 2009-02-06 10:35:52 54869.3619675926 2009-02-07 08:41:14 803045010 40.7287 40 40.7447 40.7287 0 40.7447 2 2 0 2 1 0 0 34.6563 34.6563 79.4878 2 PROCESSED 57545.4809490741 2016-06-06 11:32:34 55328 2010-05-12 00:00:00 54880.5918518518 2009-02-18 14:12:16 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031411 Galaxy groups are vital to our understanding of structure formation, cluster evolution, and galaxy evolution, yet they are difficult to study at even moderate redshift. We have undertaken a project to observe a flux-limited sample of intermediate-redshift groups identified by the XBootes Chandra survey, and here we propose Suzaku/XIS observations of two targets to continue this program. With the unique multiwavelength coverage of the XBootes field, we aim to understand the physical connection between the X-ray and optical properties of groups, and to probe the evolution of group X-ray emission in order to constrain the non-gravitational physics affecting the energetics of the intragroup medium. EXTRAGALACTIC DIFFUSE SOURCES 8 C ERIC MILLER USA 3 AO3 UNDERSTANDING GROUP EVOLUTION WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803045010/ Quick Look
976 BOOTES_GROUP_37 216.3696 32.9366 215.835617 33.161488 199.570858 44.168282 54.59315934 68.88543442 308.8196 54640.4539467593 2008-06-23 10:53:41 54641.6898611111 2008-06-24 16:33:24 803044010 52.9034 40 52.9114 52.9114 0 52.9034 2 2 0 2 1 0 0 47.6527 47.6527 106.7658 2 PROCESSED 57542.9257638889 2016-06-03 22:13:06 55020 2009-07-08 00:00:00 54651.1591319444 2008-07-04 03:49:09 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 031411 Galaxy groups are vital to our understanding of structure formation, cluster evolution, and galaxy evolution, yet they are difficult to study at even moderate redshift. We have undertaken a project to observe a flux-limited sample of intermediate-redshift groups identified by the XBootes Chandra survey, and here we propose Suzaku/XIS observations of two targets to continue this program. With the unique multiwavelength coverage of the XBootes field, we aim to understand the physical connection between the X-ray and optical properties of groups, and to probe the evolution of group X-ray emission in order to constrain the non-gravitational physics affecting the energetics of the intragroup medium. EXTRAGALACTIC DIFFUSE SOURCES 8 C ERIC MILLER USA 3 AO3 UNDERSTANDING GROUP EVOLUTION WITH SUZAKU XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/803044010/ Quick Look
977 ABELL 2259 259.8931 27.621 259.395788 27.671022 255.818642 50.564036 50.28820146 31.27138653 102.8681 57093.1224305556 2015-03-12 02:56:18 57094.3141203704 2015-03-13 07:32:20 809081040 43.027 42.5 43.027 43.027 0 43.5266 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57617.7751736111 2016-08-17 18:36:15 57475 2016-03-28 00:00:00 57108.4150578704 2015-03-27 09:57:41 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091526 Precision cosmology studies with regular galaxy clusters require a full understanding of cluster physics with a few percent systematic uncertainty. Most of the studies on regular cluster outskirts are limited to cool core clusters but not many were studied for "regular" non-cool core clusters. We propose a 170 ks Suzaku observation of a regular non-cool core cluster Abell 2259. Physical properties such as density and temperature will be studied around the virial radius. These data can place important constraints on theoretical models of clusters and their environments. We will compare results to cool core clusters and test models for pre-heating, shock heating, thermal conduction, e-p equipartition, and non-equilibrium ionization. The low Suzaku background allows this measurement. EXTRAGALACTIC DIFFUSE SOURCES 8 B KA-WAH WONG USA 9 AO9 REGULAR NON-COOL CORE GALAXY CLUSTER OUT TO THE VIRIAL RADIUS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809081040/ Quick Look
978 ABELL 426 N5 49.0181 42.6863 48.185508 42.502238 58.244167 23.659861 149.32374876 -12.65326208 59.9992 55063.2465740741 2009-08-20 05:55:04 55063.8238310185 2009-08-20 19:46:19 804067010 23.6074 20 23.6314 23.6074 0 23.6394 2 2 0 2 1 0 0 21.1435 21.1435 49.8659 1 PROCESSED 57548.2975115741 2016-06-09 07:08:25 55441 2010-09-02 00:00:00 55075.0347685185 2009-09-01 00:50:04 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041522 Suzaku has enabled a breakthrough to be made in the study of the outer regions of galaxy clusters. For the first time, gas properties have been measured to beyond the virial radius. This is important for understanding properties such as the cluster gas and total mass, required for cosmological studies. It is also crucial for understanding how clusters link into their surrounding environments. How do large-scale filaments channel matter into clusters? Are there associated large-scale accretion shocks? This has been possible due to Suzaku's low orbit and the low background of its FI detectors, and the study of a particularly bright cluster. We propose to exploit Suzaku's unique capability to extend this result to the X-ray brightest cluster, and best target in the sky: the Perseus Cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A STEVEN ALLEN USA 4 AO4 TO BEYOND THE VIRIAL RADIUS OF THE X-RAY BRIGHTEST CLUSTER IN THE SKY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804067010/ Quick Look
979 COMA E6 196.7721 27.8867 196.173433 28.153627 183.239501 32.041991 46.15941504 86.44797144 279.9997 55731.2742013889 2011-06-19 06:34:51 55731.589837963 2011-06-19 14:09:22 806036010 12.4586 15 12.4666 12.4586 0 12.4666 1 1 0 1 1 0 0 12.2065 12.2065 27.2519 0 PROCESSED 57602.3498263889 2016-08-02 08:23:45 55652 2011-04-01 00:00:00 55770.1165046296 2011-07-28 02:47:46 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061117 Our observations of the Perseus Cluster allowed us to determine the first accurate, spatially resolved census of the gas, metals, and dark matter out to the edge of a galaxy cluster. To complement those results, we propose Suzaku observations of two other nearby bright systems: the hot unrelaxed Coma Cluster and the highly relaxed, intermediate temperature Abell 2199. We will test the self-similarity of clusters with different properties at large radii, using profiles of the density, temperature, entropy, pressure, gas mass fraction, and clumping factor. This will provide critical information for the use of clusters as cosmological probes, constraining theoretical feedback models, and understanding the physics of cluster growth. EXTRAGALACTIC DIFFUSE SOURCES 8 A AURORA SIMIONESCU USA 6 AO6-LP BARYONS AT THE VIRIAL RADII OF NEARBY GALAXY CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/806036010/ Quick Look
980 ABELL 3411 130.503 -17.558 129.929319 -17.378234 138.643901 -34.411415 242.03718903 14.84069283 105.0003 56964.4121759259 2014-11-03 09:53:32 56967.3091898148 2014-11-06 07:25:14 809082010 126.6792 130 126.6792 131.2712 0 131.2632 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.749525463 2016-08-16 17:59:19 57358 2015-12-02 00:00:00 56982.4526273148 2014-11-21 10:51:47 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091528 Galaxy cluster mergers trigger Mpc-scale shocks in the ICM, which can accelerate particles to relativistic energies to form arc-shaped radio relics. Last year, we discovered a spectacular radio relic in the Planck cluster A3411. The relic has a complex, fragmentary morphology, at odds with the arc-shaped shocks predicted by hydrodynamical simulations. In light of this unexpected discovery, we propose for a 169-ks Suzaku observation to characterize the ICM properties at the radio relic in A3411. The combination of high-quality X-ray and radio data will provide a unique opportunity to (1) measure the shock properties and relate them to the radio structures; (2) explore the reason for the fragmentation of the relic; (3) model the merger event; and (4) test different shock acceleration models. EXTRAGALACTIC DIFFUSE SOURCES 8 B REINOUT VAN WEEREN USA 9 AO9 ABELL 3411: PARTICLE RE-ACCELERATION AND A COMPLEX SHOCK GEOMETRY? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809082010/ Quick Look
981 ABELL2804 9.8968 -28.9096 9.281885 -29.184169 356.393467 -30.22696 357.98440451 -86.83577265 234.7036 53706.3688078704 2005-12-02 08:51:05 53707.166875 2005-12-03 04:00:18 800007010 31.6129 25 31.6129 31.6129 31.6129 31.6129 2 2 2 2 1 0 0 26.9145 26.9145 68.95 2 PROCESSED 57532.3559259259 2016-05-24 08:32:32 54247 2007-05-27 00:00:00 54038.8727893518 2006-10-30 20:56:49 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001025 We propose to observe the central region of the Sculptor supercluster at z=0.11, in a search for the theoretically predicted Warm/Hot Intergalactic Medium (WHIM). The WHIM has been 'missing' observationally, until recent detection of the X-ray absorption due to the ionized light elements in the background quasar spectra. Still there is no confident detection of the expected soft X-ray emission. This is mainly because that the X-ray brightness is very low, compared to the Galactic diffuse emission in the soft X-ray band and/or the spectral sensitivity of previous experiments are limited. To separate the expected X-ray lines of the WHIM (mainly O VII) from the Galactic emission, we select an unique supercluster at z>0.1. EXTRAGALACTIC DIFFUSE SOURCES 8 A TAKAYUKI TAMURA JAP 0 SWG THE SCULPTOR SUPERCLUSTER: SEARCH FOR THE WARM/HOT INTERGALACTIC MEDIUM XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/800007010/ Quick Look
982 HD432 2.3079 59.1397 1.651195 58.861536 35.116502 51.20601 117.53319828 -3.2889222 246.0535 54471.6956944444 2008-01-06 16:41:48 54472.297349537 2008-01-07 07:08:11 402034020 26.9844 27 26.9844 26.9844 0 26.9844 1 1 0 1 1 0 0 24.601 24.601 51.9759 0 PROCESSED 57541.2823958333 2016-06-02 06:46:39 54871 2009-02-09 00:00:00 54483.3863773148 2008-01-18 09:16:23 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021016 Suzaku XIS spectra of three "X-ray deficient" Hertzsprung gap giants will explore why they display anomalous coronal behavior compared with cooler giants only slightly further advanced in their evolution. The apparent sharp transition in coronal properties on the way to helium flash might be caused by disruption of a "fossil" magnetosphere by a newly born solar-like dynamo. A key discriminator is the coronal energy distribution, especially enhanced and sporadic hard emission associated with flaring. The proposed targets are the brightest not previously observed in X-rays at CCD resolution; all three have supporting high resolution UV spectra. Expanding the sample of high quality, high energy information on this key class of objects is essential for probing their odd behavior. GALACTIC POINT SOURCES 4 C THOMAS AYRES USA 2 AO2 ANOMALOUS CORONAE OF HERTZSPRUNG GAP GIANTS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/402034020/ Quick Look
983 HD162020 267.6611 -40.3282 266.784303 -40.314701 268.126834 -16.902096 350.73095661 -6.73195128 265.867 55808.0919560185 2011-09-04 02:12:25 55808.4078703704 2011-09-04 09:47:20 406037010 15.9229 15 15.9229 15.9229 0 15.9229 1 1 0 1 1 0 0 15.9406 15.9406 27.2879 2 PROCESSED 57603.0570949074 2016-08-03 01:22:13 56232 2012-11-01 00:00:00 55865.1159953704 2011-10-31 02:47:02 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061202 Star-planet interaction (SPI) in X-rays is predicted by models of interacting magnetospheres of stars and their hot-Jupiter class planets. We propose to explore the realm of X-ray SPI in the case of a system with a high eccentricity hot Jupiter like in HD162020. This is a system formed by a K2V star plus a massive hot-Jupiter class planet with a minimum-maximum separation of 0.026-0.046 AU, respectively (e = 0.28, P = 8.42 days). We request a series of observations, four of 15 ks at the periastron and three of 10 ks at the apoastron in order to compare the flux and the spectrum at the extreme phases and discover SPI effects due to magnetospheric interaction. GALACTIC POINT SOURCES 4 A IGNAZIO PILLITTERI USA 6 AO6 STAR-PLANET INTERACTION IN X-RAYS BAND IN HIGH ECCENTRICITY EXO-PLANETS. XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406037010/ Quick Look
984 ETA CARINAE 161.2639 -59.6881 160.777388 -59.424763 202.155739 -58.924842 287.59810122 -0.63296206 310.0122 55766.0329398148 2011-07-24 00:47:26 55766.9286226852 2011-07-24 22:17:13 406039010 42.0302 50 42.0302 42.0302 0 42.0302 1 1 0 1 1 0 0 49.0937 49.0937 77.3839 0 PROCESSED 57602.6625462963 2016-08-02 15:54:04 56163 2012-08-24 00:00:00 55785.0281712963 2011-08-12 00:40:34 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 061205 Eta Car is the nearest highly unstable extremely massive star and a key object for understanding how mass and angular momentum change as an extremely massive star heads towards hypernova. Periodic minima in X-rays and other wavebands show it as an extremely eccentric binary with a massive companion. A surprising change in the X-ray emission during the January 2009 X-ray minimum probably indicates a large-scale variation in the LBV primary's mass loss rate. We propose a Suzaku observation in AO6 to monitor the change of the absorption column in the line of sight and the non-thermal emission above 10 keV. The observation will help to study geometry of the binary orbit of Eta Car and the mechanism of the non-thermal emission. GALACTIC POINT SOURCES 4 B KENJI HAMAGUCHI USA 6 AO6 MONITORING DYNAMICAL MASS LOSS FROM ETA CAR WITH SUZAKU: APASTRON XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/406039010/ Quick Look
985 EK TRA 228.5098 -65.0893 227.42561 -64.902826 246.763957 -44.956932 317.22984637 -6.25468419 278.6002 56149.7387152778 2012-08-10 17:43:45 56150.8473611111 2012-08-11 20:20:12 407044010 77.8344 70 77.8504 77.8344 0 77.8504 2 2 0 2 1 0 0 69.8973 69.8973 95.7779 2 PROCESSED 57606.8494907407 2016-08-06 20:23:16 56540 2013-09-05 00:00:00 56170.0360532407 2012-08-31 00:51:55 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071212 The mass of an accreting white dwarf is a key parameter governing its X-ray emission. We expect that the higher the mass, the higher the temperature and luminosity. Existing data appear consistent with this expectation, given the considerable uncertainties usually associated with the white dwarf masses of individual systems. Here we propose Suzaku observations of 5 dwarf novae for which very high or very low white dwarf mass estimates have been published. These targets provide the best opportunity of further establishing the mass-temperature correlation. Moreover, if the mass estimates are reliable, these targets are of interest from evolutionary considerations - how did these systems form with such high/low mass white dwarfs, and what are their ultimate fates? GALACTIC POINT SOURCES 4 A KOJI MUKAI USA 7 AO7 DWARF NOVAE WITH EXTREME WHITE DWARF MASSES XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/407044010/ Quick Look
986 GALACTIC RIDGE 281.0036 -4.078 280.343207 -4.129572 281.600756 18.920487 28.45707071 -0.21069081 265.5303 54023.0938888889 2006-10-15 02:15:12 54025.8141087963 2006-10-17 19:32:19 500009020 98.8583 100 98.8743 98.8663 98.8583 98.8743 2 2 2 2 1 0 0 81.9519 81.9519 235.0139 1 PROCESSED 57535.9070023148 2016-05-27 21:46:05 54697 2008-08-19 00:00:00 54055.6082407407 2006-11-16 14:35:52 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001042 We propose to observe the blank Galactic plane field at (l,b)=(28.6,0.0) for 200 ksec to study energy spectra of Galactic Ridge X-ray Emission. This is a Chandra deep field where we have spent 100 ksec. We will carry out plasma diagnostics of the Galactic ridge emission using primarily iron lines, and also Kalpha and Kbeta lines of Ne, Mg, Si, and S. The 200 ksec Ridge observation by Suzaku enables us to compare Galactic center and ridge emission lines directly. We believe the Galactic Ridge X-ray emission is truely diffuse, based on our Chandra study. However, there is a claim that the ridge emission is preimaly composed of dim sources down to 10^-16 cgs in 2-10 keV. To end the controversy, we plan to carry out a 1Msec Chandra observation on this Chandra-Suzaku field. GALACTIC DIFFUSE EMISSION 5 A KEN EBISAWA JAP 0 SWG ORIGIN OF THE GALACTIC RIDGE X-RAY EMISSION XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500009020/ Quick Look
987 DIFFUSE1C 201.9274 6.8104 201.299196 7.069212 197.642152 14.849246 327.54723828 67.93166205 123.897 57015.2219560185 2014-12-24 05:19:37 57015.3450115741 2014-12-24 08:16:49 509060010 5.5117 20 5.5277 5.5197 0 5.5117 1 1 0 1 0 0 0 0 0 0 0 PROCESSED 57617.5590393518 2016-08-17 13:25:01 57417 2016-01-30 00:00:00 57049.4528587963 2015-01-27 10:52:07 3.0.22.44 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091324 In the course of a program to fit spatial models to the Galactic hot gas content, we discovered a few fields that were highly discrepant in the strength of their O VII and/or O VIII line strengths. These are rare emission regions, occurring in fewer than 1% of the fields and they are not due to known extended emission regions (SNR, galaxy clusters, etc.). These emission anomalies probably signify locations of unusual physics, such as shocks, conductive heating, or local heat injection. We propose observations to determine the angular extent of these unusual regions and to better define the intensities of the O VII and O VIII lines. These observations will help identify the relevant physical process and the nature of the phenomenon causing them. GALACTIC DIFFUSE EMISSION 5 C JOEL BREGMAN USA 9 AO9 UNIDENTIFIED BRIGHT X-RAY BACKGROUND REGIONS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/509060010/ Quick Look
988 PKS 0745-191 116.6543 -19.2063 116.100315 -19.082609 123.362638 -39.608686 236.25768919 2.88874721 294.0002 54231.8221180556 2007-05-11 19:43:51 54232.5001041667 2007-05-12 12:00:09 802062020 31.2266 30 31.2266 31.2266 0 31.2266 2 2 0 2 1 0 0 25.967 25.967 58.5739 1 PROCESSED 57538.6330208333 2016-05-30 15:11:33 54695 2008-08-17 00:00:00 54238.8889814815 2007-05-18 21:20:08 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021440 PKS 0745-191 is the X-ray brightest galaxy cluster beyond a redshift of 0.1. It has a smooth surface brightness profile and appears relaxed. Using the low background of Suzaku we will measure the temperature of the intracluster medium to the virial radius of the cluster. Its high temperature means that we will be unaffected by any loss of effective area at low energies. In addition the cluster is bright enough so that the bremsstrahlung emission will be easily detected using the PIN detector. This will allow us to search for any nonthermal component as well as accurately determining the high temperature components in the cluster. EXTRAGALACTIC DIFFUSE SOURCES 8 A ANDREW YOUNG USA 2 AO2 PKS 0745-191: THE BRIGHTEST CLUSTER BEYOND Z=0.1 XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802062020/ Quick Look
989 RCS 1104-0445 166.1645 -4.748 165.529365 -4.478046 169.133755 -9.830173 259.90521833 48.99506028 108.5039 54420.9087037037 2007-11-16 21:48:32 54421.3210532407 2007-11-17 07:42:19 802068010 19.335 15 19.335 19.335 0 19.335 1 1 0 1 1 0 0 15.1627 15.1627 35.6159 0 PROCESSED 57540.5367013889 2016-06-01 12:52:51 54797 2008-11-27 00:00:00 54430.2980787037 2007-11-26 07:09:14 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021451 We propose Suzaku observations of a sample of 10 galaxy clusters at redshifts between 0.6 and 0.95 from the RCS-1 cluster survey. These objects represent the optically richest clusters at these redshifts from the 100 square degree survey using the red-sequence method of cluster detection. As such, they form a critical sample for calibrating the mass-richness relationship for high redshift cluster surveys. Our proposed observations will allow us to determine their X-ray luminosities, as a first guide to estimating their masses, and enable future studies to determine accurate masses from their X-ray properties. These studies are complimentary to mass calibration programs we are carrying out using estimates based on lensing, IR stellar mass and galaxy dynamics. EXTRAGALACTIC DIFFUSE SOURCES 8 C AMALIA HICKS USA 2 AO2 A SUZAKU SNAPSHOT SURVEY OF HIGH-REDSHIFT GALAXY CLUSTERS FROM THE RCS SURVEY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/802068010/ Quick Look
990 NGC741MOSAICS_P3 28.9813 4.9712 28.329333 4.726893 28.70862 -6.461023 151.24323938 -54.31718683 71.7124 55052.9243981482 2009-08-09 22:11:08 55053.1529976852 2009-08-10 03:40:19 804054030 9.4013 10 9.4093 9.4013 0 9.415 1 1 0 1 1 0 0 7.0683 7.0683 19.72 0 PROCESSED 57548.0955671296 2016-06-09 02:17:37 55451 2010-09-12 00:00:00 55085.0001736111 2009-09-11 00:00:15 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041515 Galaxies have a baryon fraction only 1/3 of the cosmological value, so powerful galactic winds must have driven the gas out. In galaxy groups, the sites of most galaxies, the baryon fraction is also 1/3-1/2 of the cosmological value within half the virial radius, so the gas has been pushed further outward, probably from the heating of the same galactic superwinds. Studies with other telescopes do not go beyond half of the virial radius due to background limitations. With Suzaku, we can observe to the virial radius by using the low background XIS and choosing a galaxy group in a region of low Galactic XRB. We will discover whether the missing baryons reside in the outer parts of the group or if they have been expelled beyond the virial radius. EXTRAGALACTIC DIFFUSE SOURCES 8 B JOEL BREGMAN USA 4 AO4 THE MISSING BARYONS IN GALAXY GROUPS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/804054030/ Quick Look
991 SKY(270, +25) 270.2558 25.1504 269.745742 25.150381 270.337589 48.59021 50.99920401 21.68976417 70.6538 55284.5620023148 2010-03-29 13:29:17 55285.2994791667 2010-03-30 07:11:15 404041010 1.7019 25 1.9266 2.0944 0 1.7019 2 2 0 2 1 0 0 5.6211 5.6211 63.7139 1 PROCESSED 57551.0540277778 2016-06-12 01:17:48 55284 2010-03-29 00:00:00 55301.2652314815 2010-04-15 06:21:56 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041222 Suzaku has recently revealed relativistically broadened Fe Kalpha emission lines in the spectra of neutron star low-mass X-ray binaries (LMXBs). We have now seen these lines in 10 neutron star LMXBs that we have examined, allowing measurements of the inner accretion disk radius, and hence an upper limit on the neutron star radius in all these objects. Only with the sensitivity of Suzaku, its high effective area in the Fe K band, and its broad bandpass has it been possible to robustly determine the shape of the lines. With a longer-term aim of completing a census of iron lines in neutron star LMXBs, we request a total of 200 ks to observe 5 neutron star low-mass X-ray binaries to study the relativistic broadening in the Fe Kalpha emission line profiles. GALACTIC POINT SOURCES 4 C EDWARD CACKETT USA 4 AO4 AN FE KALPHA EMISSION LINE SURVEY OF NEUTRON STAR LMXBS HXD Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/404041010/ Quick Look
992 4U 1210-64 183.3036 -64.8719 182.632422 -64.593786 222.057216 -55.171704 298.88624165 -2.30082607 98.4956 55553.1591550926 2010-12-23 03:49:11 55555.1488194444 2010-12-25 03:34:18 405045010 79.3476 80 79.3476 79.3476 0 79.3561 2 2 0 2 1 0 0 70.7512 70.7512 171.8799 0 PROCESSED 57554.5554398148 2016-06-15 13:19:50 55961 2012-02-04 00:00:00 55595.085474537 2011-02-03 02:03:05 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051236 4U 1210-64 is a high mass X-ray binary with a stable 6.7 day period when the long-term (RXTE ASM) light curve is analyzed. However, we observed strong aperiodic variability in a series of pointed observations with the RXTE PCA, to the point of masking this 6.7 day period. Moreover, we have not detected a spin period, even though the accretor is most likely a neutron star. The strong variability is suggestive of accretion from a clumpy wind. We propose a 2-day Suzaku observation of this object (1) to search for unequivocal evidence for a neutron star, such as the spin period and cyclotron features; and (2) to measure the spectral shapes at different flux levels, to investigate the cause of the strong aperiodic variability. GALACTIC POINT SOURCES 4 C KOJI MUKAI USA 5 AO5 4U 1210-64: A HIGHLY VARIABLE X-RAY BINARY XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405045010/ Quick Look
993 4U 1957+11 299.8426 11.72 299.251782 11.582704 304.891281 31.61725 51.31417386 -9.31797438 71.6227 55320.4377777778 2010-05-04 10:30:24 55321.4168055556 2010-05-05 10:00:12 405057010 35.796 35 35.804 35.804 0 35.796 2 2 0 2 1 0 0 30.8692 30.8692 84.58 0 PROCESSED 57551.4086226852 2016-06-12 09:48:25 55741 2011-06-29 00:00:00 55375.7567013889 2010-06-28 18:09:39 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 051254 We propose three observations of the black hole candidate 4U 1957+11. It is one of only two persistently soft state BHC, and has the highest fitted temperature, and highest fitted spin parameter, of any observed BHC. The question arises of whether this high spin is a good estimate of the true spin, or whether this high temperature is evidence of a low level or corona or wind. The multiple Suzaku observations will allow us to track how the disk parameters change, and offer us a 40% chance of observing a state with a large coronal component. The latter might be indicative of launching of a disk wind. GALACTIC POINT SOURCES 4 B MICHAEL NOWAK USA 5 AO5 4U1957+11: THE MOST RAPIDLY SPINNING BLACK HOLE? XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/405057010/ Quick Look
994 73P/SW3 317.5094 24.3437 316.953773 24.139336 329.181406 38.538464 71.75290875 -15.84652301 72.7094 53868.2758333333 2006-05-13 06:37:12 53868.3418865741 2006-05-13 08:12:19 500013030 3.225 20 3.225 3.225 3.225 3.225 1 1 1 1 1 0 0 2.915 2.915 5.7039 0 PROCESSED 57534.2995023148 2016-05-26 07:11:17 54256 2007-06-05 00:00:00 54042.2712731482 2006-11-03 06:30:38 3.0.22.43 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 001050 Cometary X-ray emission is likely the result of charge exchange interactions between the highly charged solar wind and neutral material ablated from the nucleus. Recent measurements using Chandra coupled with precise laboratory measurements at EBIT lend support for this hypothesis. In fact we have successfully deconvolved the Chandra/ACIS observation of comet C/Linear using direct observations of charge exchanging plasmas at EBIT using a flight spare XRS detector system. Here, we propose to observe a magnitude 1 comet, 73P/SW 3, the brightest comet of the decade during May 2006 within only 0.08 AU of the earth using the XIS1 (BI) instrument on Suzaku. The exceptional low energy response of the XIS will allow us to unambiguously identify the x-ray emission mechanism in comets. GALACTIC DIFFUSE EMISSION 5 A FREDERICK PORTER JAP 0 SWG AN XIS OBSERVATION OF THE BRIGHTEST COMET OF THE DECADE: 73P/SCHWASSMANN-WACHMANN 3 XIS N https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/500013030/ Quick Look
995 COMET_8P_TUTTLE-P1-1 27.7163 7.989 27.057965 7.741803 28.591929 -3.193745 147.31647839 -52.04673223 248.4436 54470.5233333333 2008-01-05 12:33:36 54470.5821759259 2008-01-05 13:58:20 502062010 0.6803 2 0.6803 0.6803 0 0.6803 1 1 0 1 1 0 0 0.632 0.632 5.08 0 PROCESSED 57540.9802199074 2016-06-01 23:31:31 54908 2009-03-18 00:00:00 54542.4502083333 2008-03-17 10:48:18 3.0.22.43 5 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021001 We propose two observations of comet 8P/Tuttle with Suzaku's XIS to measure the composition of the solar wind. The first for 30 ksec on January 6, 2008, the second observation is on January 25 for 100 ksec, when the comet is at perihelion, is 0.479 AU from the Earth, 1.03 AU from the Sun, and has a solar latitude of -20.3 degrees, i.e., when it is located in the transition region of the solar wind. These observations will be simultaneous with the Solar Wind Ion Composition Spectrometer measurements of the Advanced Composition Explorer and the Ulysses satellite. GALACTIC DIFFUSE EMISSION 5 A GREGORY BROWN USA 2 AO2 SAMPLING THE SOLAR WIND WITH THE XIS X-RAY SPECTRUM OF THE COMET 8P/TUTTLE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/502062010/ Quick Look
996 SEP #1 89.966 -66.5774 89.968235 -66.57758 292.016086 -89.97915 276.40322057 -29.82494721 141.7136 55149.1175925926 2009-11-14 02:49:20 55150.2141087963 2009-11-15 05:08:19 504069010 51.8621 50 51.8701 51.8621 0 51.8701 2 2 0 2 1 0 0 48.3534 48.3534 94.7259 2 PROCESSED 57549.3577546296 2016-06-10 08:35:10 54922 2009-04-01 00:00:00 55160.1496296296 2009-11-25 03:35:28 3.0.22.43 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 041101 We propose a series of four coupled north and south ecliptic pole pointings to observe solar wind charge exchange (SWCX) emission from the interplanetary density enhancement of the He focusing cone. The purpose of the observations is to test, verify, and calibrate models for diffuse X-ray emission from the heliosphere, the source of both a significant contamination for observations of extended structures in the cosmic diffuse X-ray background as well as a source of diagnostic information for the solar wind and structure within the solar system. A well-calibrated model for heliospheric SWCX emission can be used to untangle the very local and more distant components of the observed soft X-ray background affecting our understanding of the Milky Way and the local universe. GALACTIC DIFFUSE EMISSION 5 A STEVEN SNOWDEN USA 4 AO4 OBSERVING SOLAR WIND CHARGE EXCHANGE EMISSION FROM THE INTERPLANETARY HELIUM FOCUSING CONE XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/504069010/ Quick Look
997 FG14 176.6962 9.8632 176.052451 10.141025 173.028517 7.733182 258.4262435 66.96745764 295.6185 56076.7125925926 2012-05-29 17:06:08 56077.2168171296 2012-05-30 05:12:13 807055010 12.4926 10 12.5006 12.495 0 12.4926 2 2 0 2 1 0 0 13.535 13.535 43.5539 1 PROCESSED 57605.5555671296 2016-08-05 13:20:01 56452 2013-06-09 00:00:00 56086.1554861111 2012-06-08 03:43:54 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 071511 Optical and X-ray measurements of fossil groups/clusters (FGs) suggest that they are old and relaxed systems. If FGs are assembled at higher redshift, there is enough time for intermediate-luminosity galaxies to merge, resulting in the formation of the brightest system galaxy. We carry out the first, systematic study of a large sample of FGs, the ``FOssil Group Origins'' (FOGO) based on an International Time Project at the Roque de los Muchachos Observatory. For ten FOGO FGs we propose to measure the temperature of the hot intracluster gas (ICM) and to evaluate Lx-Tx, Lopt-Tx, and sigmaV-Tx relations as compared to the non fossil systems. By combining these observations with hydrodynamical simulations we will open a new window into the study of the ICM and the nature of fossil systems. EXTRAGALACTIC DIFFUSE SOURCES 8 B ELENA D'ONGHIA USA 7 AO7 SCALING RELATIONS OF FOSSIL GALAXY SYSTEMS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/807055010/ Quick Look
998 SWCL0759+3244 119.7517 32.7514 118.954635 32.88785 115.246831 11.881047 188.23731341 27.65711067 99.0622 56961.3067708333 2014-10-31 07:21:45 56962.2286574074 2014-11-01 05:29:16 809085010 42.3039 41 42.3039 42.3039 0 42.3039 2 2 0 2 0 0 0 0 0 0 0 PROCESSED 57616.7390277778 2016-08-16 17:44:12 57345 2015-11-19 00:00:00 56979.4492708333 2014-11-18 10:46:57 3.0.22.44 2 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 091531 The evolution of X-ray properties of galaxy clusters with redshift provides important constraints on the self-similar models of cluster evolution. The scaling relations and their deviations from self-similar models due to non-gravitational processes are important for modeling the cluster selection function for cosmology. We propose to observe a uniform sample of z ~ 0.6 galaxy clusters, selected from Swift archival data and confirmed by multi-band optical data, using Suzaku to better characterize their X-ray properties such as the X-ray luminosity and temperature. With this uniformly selected sample from a narrow redshift bin, we are able to independently constrain the self-similar evolution of cluster properties with redshift. EXTRAGALACTIC DIFFUSE SOURCES 8 A XINYU DAI USA 9 AO9 X-RAY PROPERTIES OF A UNIFORMLY SELECTED SAMPLE OF Z ~ 0.6 CLUSTERS XIS Y https://data.darts.isas.jaxa.jp/pub/suzaku/ver3.0/809085010/ Quick Look

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SELECT * FROM suzaku_master_data WHERE SUBSTRING(proposal_id,3,1) = '1'

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