DARTS Astro

total 1

No. target_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 proposal_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 hxd_burst_num processing_status processing_end_time_mjd processing_end_time public_date_mjd public_date distribute_start_date_mjd distribute_start_date processing_version processing_quantity processing_software proposal_id proposal_abstract proposal_category proposal_category_code proposal_priority pi_name co_pi_name proposal_affiliated_country proposal_cycle_count observation_type proposal_title main_detector xis_injection_flag data_access_url ql_access_url ql_image_url
1 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://darts.isas.jaxa.jp/pub/suzaku/ver3.0/404056010/ Quick Look

Used SQL

SELECT * FROM suzaku_master_data WHERE observation_id = '404056010'

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