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   PR # 41210
   The radio-loud quasars, PKS0312-77 and 3C249.1 are classified as
   "core dominant" and as "lobe dominant" respectively, depending on the
   ratio of radio fluxes from the "core" of the AGN and the "lobes". The
   core dominance indicates an alignment of the jet of AGN and our line
   of sight. Thus comparison of spectra and time variability between
   these objects provides a good chance to investigate the distribution
   of matter around quasars and X-ray beaming. A correlation between
   photon-index and core dominance is suggested with the Einstein in the
   limited energy band. The establishment requires ASCA observations to
   estimate the contribution from the absorption and soft thermal
   component etc. Moreover ASCA can resolve difficlulties in the study
   of beaming by using the Fe-K line.
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