RXTE observations of Cygnus X-3

被引：0
|
作者：
Szostek, A [1 ]
Zdziarski, AA [1 ]
Lachowicz, P [1 ]
机构：
[1] N Copernicus Astronom Ctr, PL-00716 Warsaw, Poland
来源：
X-RAY TIMING 2003: ROSSI AND BEYOND | 2004年 / 714卷
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Cygnus X-3 is an unusual object. From the time of its discovery over 30 years ago, despite more and more sophisticated studies, its behavior still brings more questions than answers. We have collected all the public Cyg X-3 RXTE data and divided it into four groups in respect of the shape of the PCA/HEXTE spectrum. The two out of four groups are distinctly different from the widely known spectral states: hard and soft. Furthermore, using XSTAR and on the basis of the BeppoSAX data, attempts have been made to solve the problem of the strong and complex neutral and ionized absorption, referring to the system itself, its close vicinity and the interstellar medium across Galactic plane.
引用
收藏
页码：113 / 115
页数：3
相关论文
共 50 条
  • [1] RADIO OBSERVATIONS OF CYGNUS X-3
    HJELLMING, RM
    HERMANN, M
    WEBSTER, E
    NATURE, 1972, 237 (5357) : 507 - +
  • [2] OBSERVATIONS OF CYGNUS X-3 BY UHURU
    PARSIGNAULT, DR
    BRINKMAN, AC
    KELLOGG, EM
    TANANBAUM, H
    SCHREIER, E
    GURSKY, H
    MURRAY, S
    MATILSKY, T
    GIACCONI, R
    NATURE-PHYSICAL SCIENCE, 1972, 239 (95): : 123 - +
  • [3] Integral observations of Cygnus X-3
    Hjalmarsdotter, L
    Zdziarski, AA
    Paizis, A
    Beckmann, V
    Vilhu, O
    PROCEEDINGS OF THE 5TH INTEGRAL WORKSHOP ON THE INTEGRAL UNIVERSE, 2004, 552 : 223 - 228
  • [4] First INTEGRAL observations of Cygnus X-3
    Vilhu, O. (osmi.vilhu@helsinki.fi), 1600, EDP Sciences (411):
  • [5] First INTEGRAL observations of Cygnus X-3
    Vilhu, O
    Hjalmarsdotter, L
    Zdziarski, AA
    Paizis, A
    McCollough, ML
    Beckmann, V
    Courvoisier, TJL
    Ebisawa, K
    Goldoni, P
    Hakala, P
    Hannikainen, D
    Kretschmar, P
    Westergaard, NJ
    ASTRONOMY & ASTROPHYSICS, 2003, 411 (01) : L405 - L410
  • [6] WESTERBORK AND EFFELSBERG OBSERVATIONS OF CYGNUS X-3
    BRAES, LLE
    MILEY, GK
    SHANE, WW
    BAARS, JWM
    GOSS, WM
    NATURE-PHYSICAL SCIENCE, 1973, 242 (118): : 66 - 69
  • [7] VERITAS OBSERVATIONS OF THE MICROQUASAR CYGNUS X-3
    Archambault, S.
    Beilicke, M.
    Benbow, W.
    Berger, K.
    Bird, R.
    Bouvier, A.
    Buckley, J. H.
    Bugaev, V.
    Byrum, K.
    Cerruti, M.
    Chen, X.
    Ciupik, L.
    Connolly, M. P.
    Cui, W.
    Duke, C.
    Dumm, J.
    Errando, M.
    Falcone, A.
    Federici, S.
    Feng, Q.
    Finley, J. P.
    Fortson, L.
    Furniss, A.
    Galante, N.
    Gillanders, G. H.
    Griffin, S.
    Griffiths, S. T.
    Grube, J.
    Gyuk, G.
    Hanna, D.
    Holder, J.
    Hughes, G.
    Humensky, T. B.
    Kaaret, P.
    Kertzman, M.
    Khassen, Y.
    Kieda, D.
    Krawczynski, H.
    Lang, M. J.
    Madhavan, A. S.
    Maier, G.
    Majumdar, P.
    McArthur, S.
    McCann, A.
    Moriarty, P.
    Mukherjee, R.
    Nieto, D.
    de Bhroithe, A. O'Faolain
    Ong, R. A.
    Otte, A. N.
    ASTROPHYSICAL JOURNAL, 2013, 779 (02):
  • [8] CYGNUS X-3 - 3.3 MM OBSERVATIONS
    POMPHREY, RB
    EPSTEIN, EE
    NATURE-PHYSICAL SCIENCE, 1972, 239 (95): : 125 - &
  • [9] X-RAY OBSERVATIONS OF CYGNUS X-3 BY COPERNICUS
    SANDFORD, PW
    HAWKINS, FH
    NATURE-PHYSICAL SCIENCE, 1972, 239 (95): : 135 - &
  • [10] RADIO OBSERVATIONS OF CYGNUS X-3 AND SURROUNDING REGION
    GARY, B
    ROSENKRANZ, PW
    OLSEN, ET
    NATURE-PHYSICAL SCIENCE, 1972, 239 (95): : 128 - +
12345