
arXiv: astro-ph/9912084
We present main results from X-ray surveys performed with ASCA, focusing on the ASCA Large Sky Survey (LSS), the Lockman Hole deep survey, and the ASCA Medium Sensitivity Survey (AMSS or the GIS catalog project). The log N-log S relations, spectral properties of sources, and results of optical identification are summarized. We discuss implications of these results for the origin of the CXB.
10 pages, 5 figures, invited talk at the X-ray Astronomy 1999 Meeting held in Bologna, Italy, Astrophysical Letters and Communications, in press
Astrophysics (astro-ph), FOS: Physical sciences, Astrophysics
Astrophysics (astro-ph), FOS: Physical sciences, Astrophysics
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
