X-ray Statistics of WR Colliding-Wind Binaries

被引：0
|
作者：
Kogure, Tomokazu [1 ]
机构：
[1] Kyoto Univ, Kyoto 6148322, Japan
来源：
EIGHTH PACIFIC RIM CONFERENCE ON STELLAR ASTROPHYSICS: A TRIBUTE TO KAM-CHING LEUNG | 2009年 / 404卷
关键词：
STARS;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Statistical correltation between X-ray luminosity and orbital priod of WR + O binaries which are suspected to have strong colliding-wind activities is considered. Results show that, short-period binaries have similar X-ray luminosity with single WR, stars, while binary stars with long-period and high eccentricity can be strong X-ray emitter at some phase of orbital motion.
引用
收藏
页码：212 / 214
页数：3
相关论文
共 50 条
  • [1] Radio, X-ray, and γ-ray emission models of the colliding-wind binary WR 140
    Pittard, J. M.
    Dougherty, S. M.
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2006, 372 (02) : 801 - 826
  • [2] An X-Ray Survey of Colliding Wind Binaries
    Gagne, Marc
    Fehon, Garrett
    Savoy, Michael R.
    Cartagena, Carlos A.
    Cohen, David H.
    Owocki, Stanley P.
    [J]. FOUR DECADES OF RESEARCH ON MASSIVE STARS, 2012, 465 : 301 - +
  • [3] Photospheric heating in colliding-wind binaries
    Gies, DR
    Bagnuolo, WG
    Penny, LR
    [J]. ASTROPHYSICAL JOURNAL, 1997, 479 (01): : 408 - 415
  • [4] New colliding-wind massive binaries
    De Becker, A.
    Rauw, G.
    [J]. MASSIVE STARS IN INTERACTING BINARIES, 2007, 367 : 207 - +
  • [5] X-ray emission from colliding wind binaries
    Corcoran, MF
    [J]. WORKSHOP ON COLLIDING WINDS IN BINARY STARS TO HONOR JORGE SAHADE, 1996, 5 : 54 - 60
  • [6] DUST FORMATION BY COLLIDING-WIND BINARIES
    Williams, P. M.
    [J]. MASSIVE STARS: FUNDAMENTAL PARAMETERS AND CIRCUMSTELLAR INTERACTIONS, 2008, 33 : 71 - 76
  • [7] Photospheric Heating in Colliding-Wind Binaries
    Gies, D. R.
    Baguolo, W. G.
    Penny, L. R.
    [J]. Astrophysical Journal, 479 (01):
  • [8] An X-ray spectral study of colliding wind binaries
    Sugawara, Yasuharu
    Maeda, Yoshitomo
    Tsuboi, Yohko
    [J]. SUZAKU 2011: EXPLORING THE X-RAY UNIVERSE: SUZAKU AND BEYOND, 2012, 1427
  • [9] Long-term X-ray variation of the colliding-wind Wolf-Rayet binary WR 125
    Midooka, Takuya
    Sugawara, Yasuharu
    Ebisawa, Ken
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 484 (02) : 2229 - 2233
  • [10] The prototype colliding-wind pinwheel WR 104
    Tuthill, Peter G.
    Monnier, John D.
    Lawrance, Nicholas
    Danchi, William C.
    Owocki, Stan P.
    Gayley, Kenneth G.
    [J]. ASTROPHYSICAL JOURNAL, 2008, 675 (01): : 698 - 710
12345