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AGN Search from Multicolor Photometric Observations of Faint ROSAT X-ray Sources in a One Square Degree Field

Published online by Cambridge University Press:  12 April 2016

Suijian Xue
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences . A20 Datun Rd., Chaoyang District, Beijing 100012
Xu Zhou
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences . A20 Datun Rd., Chaoyang District, Beijing 100012
Haotong Zhang
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences . A20 Datun Rd., Chaoyang District, Beijing 100012

Abstract

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We report that a volume-limited, X-ray selected AGN sample, including 49 QSO like and starburst galaxies (SBs) at the 0.1-2.4 keV flux level of ≳ 5.3 × 10−14 ergs cm−2 s−1 was formed with photometric redshifts.

Information

Type
Part 3. X-ray Surveys for AGN
Copyright
Copyright © Astronomical Society of the Pacific 2002

References

Molthagen, K., Wendker, H.J., & Briel, U.G. 1997, A&AS, 126, 509 Google Scholar