INTEGRAL/IBIS 7-year All-Sky Hard X-Ray Survey

被引：65

作者：

Krivonos, R. ^{[1
,2
]}

Tsygankov, S. ^{[1
,2
]}

Revnivtsev, M. ^{[2
,3
]}

Grebenev, S. ^{[2
]}

Churazov, E. ^{[1
,2
]}

Sunyaev, R. ^{[1
,2
]}

机构：

[1] Max Planck Inst Astrophys, D-85740 Garching, Germany

[2] Russian Acad Sci, Space Res Inst, Moscow 117997, Russia

[3] Tech Univ Munich, D-85748 Garching, Germany

来源：

ASTRONOMY & ASTROPHYSICS | 2010年 / 523卷

关键词：

surveys; X-rays: general; catalogs; ACTIVE GALACTIC NUCLEI; FOLLOW-UP OBSERVATIONS; OPTICAL SPECTROSCOPY; XMM-NEWTON; CATACLYSMIC VARIABLES; SEYFERT; MULTIWAVELENGTH OBSERVATIONS; CHANDRA LOCALIZATIONS; SUPERNOVA REMNANT; TRANSIENT SOURCES;

D O I：

10.1051/0004-6361/201014935

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

This paper is the second in a series devoted to the hard X-ray (17-60 keV) whole sky survey performed by the INTEGRAL observatory over seven years. Here we present a catalog of detected sources that includes 521 objects, 449 of which exceed a 5 sigma detection threshold on the time-averaged map of the sky, and 53 were detected in various subsamples of exposures. Among the identified sources with known and suspected nature, 262 are Galactic (101 low-mass X-ray binaries, 94 high-mass X-ray binaries, 37 cataclysmic variables, and 30 of other types) and 221 are extragalactic, including 217 active galactic nuclei (AGNs) and 4 galaxy clusters. The extragalactic (vertical bar b vertical bar > 5 degrees) and Galactic (vertical bar b vertical bar < 5 degrees) persistently detected source samples have high identification completeness (respectively similar to 96% and similar to 93%) and are valuable for population studies.

引用

页数：15

共 50 条

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Krivonos, R.
Revnivtsev, M.
Tsygankov, S.
Sazonov, S.
Vikhlinin, A.
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Churazov, E.
Sunyaev, R.
[J]. ASTRONOMY & ASTROPHYSICS, 2010, 519
[2] INTEGRAL/IBIS 17-yr hard X-ray all-sky survey
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[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2022, 510 (04) : 4796 - 4807
[3] INTEGRAL/IBIS all-sky survey in hard X-rays
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[J]. Astronomy and Astrophysics, 2007, 475 (02): : 775 - 784
[4] INTEGRAL/IBIS all-sky survey in hard X-rays
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Revnivtsev, M.
Lutovinov, A.
Sazonov, S.
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Sunyaev, R.
[J]. ASTRONOMY & ASTROPHYSICS, 2007, 475 (02) : 775 - 784
[5] All-sky hard X-ray spectral line survey with EXIST
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[J]. NEW ASTRONOMY REVIEWS, 2006, 50 (7-8) : 637 - 639
[6] Hard X-ray luminosity function and absorption distribution of nearby AGN: INTEGRAL all-sky survey
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[J]. Astronomy and Astrophysics, 1600, 462 (01): : 57 - 66
[7] Hard X-ray luminosity function and absorption distribution of nearby AGN: INTEGRAL all-sky survey
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Krivonos, R.
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[J]. ASTRONOMY & ASTROPHYSICS, 2007, 462 (01) : 57 - 66
[8] INTEGRAL/IBIS nine-year Galactic hard X-ray survey
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[J]. ASTRONOMY & ASTROPHYSICS, 2012, 545
[9] Optical Identification of X-ray Sources from the 14-Year INTEGRAL All-Sky Survey
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[J]. Astronomy Letters, 2018, 44 : 522 - 540
[10] Optical Identification of X-ray Sources from the 14-Year INTEGRAL All-Sky Survey
Karasev, D. I.
Lutovinov, A. A.
Tkachenko, A. Yu.
Khorunzhev, G. A.
Krivonos, R. A.
Medvedev, P. S.
Pavlinsky, M. N.
Burenin, R. A.
Eselevich, M. V.
[J]. ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS, 2018, 44 (8-9): : 522 - 540

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