Hard X-ray survey of the Galactic plane region in Crux: A catalog of sources

被引：33

作者：

Revnivtsev, M. G.

Sazonov, S. Yu.

Molkov, S. V.

Lutovinov, A. A.

Churazov, E. M.

Sunyaev, R. A.

机构：

[1] Max Planck Inst Astrophys, D-85741 Garching, Germany

[2] Russian Acad Sci, Inst Space Res, Moscow 117810, Russia

来源：

ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 2006年 / 32卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

X-ray and gamma-ray sources;

D O I：

10.1134/S1063773706030017

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

This paper belongs to a series of papers devoted to a hard X-ray survey of the sky. We analyze a large set of observations of the Galactic plane region in Crux with the IBIS telescope onboard the INTEGRAL observatory. We have detected 47 sources. There are 12 active galactic nuclei and 11 and 6 galactic binary systems with high-mass and low-mass optical companions, respectively, among the identified objects. Thirteen objects remain unidentified.

引用

页码：145 / 148

页数：4

共 23 条

[1] The first IBIS/ISGRI soft gamma-ray Galactic Plane survey catalog [J].

Bird, AJ ;

Barlow, EJ ;

Bassani, L ;

Bazzano, A ;

Bodaghee, A ;

Capitanio, F ;

Cocchi, M ;

Del Santo, M ;

Dean, AJ ;

Hill, AB ;

Lebrun, F ;

Malaguti, G ;

Malizia, A ;

Much, R ;

Shaw, SE ;

Stephen, JB ;

Terrier, R ;

Ubertini, P ;

Walter, R .

ASTROPHYSICAL JOURNAL, 2004, 607 (01) :L33-L37

[2]

CHERNYAKOVA M, 2005, ASTRON TELEGRAM, V519

[3]

GREBENEV S, 2004, ASTRON TELEGRAM, V350

[4] Extragalactic source counts in the 20-50 kev energy band from the deep observation of the coma region by INTEGRAL IBIS [J].

Krivonos, R ;

Vikhlinin, A ;

Churazov, E ;

Lutovinov, A ;

Molkov, S ;

Sunyaev, R .

ASTROPHYSICAL JOURNAL, 2005, 625 (01) :89-94

[5]

KRIVONOS R, 2005, ASTRON TELEGRAM, V545

[6]

KUULKERS E, 2004, P INT BIN M CEF IT

[7] A catalogue of high-mass X-ray binaries [J].

Liu, QZ ;

van Paradijs, J ;

van den Heuvel, EPJ .

ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES, 2000, 147 (01) :25-49

[8] A catalogue of low-mass X-ray binaries [J].

Liu, QZ ;

van Paradijs, J ;

van den Heuvel, EPJ .

ASTRONOMY & ASTROPHYSICS, 2001, 368 (03) :1021-1054

[9]

LUBINSKI P, 2005, ASTRON TELEGRAM, V469

[10]

LUTOVINOV A, 2005, IN PRESS ASTRON ASTR

← 1 2 3 →