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
  • [41] Radio and infrared structure of the colliding-wind Wolf-Rayet system Wr 147
    [J]. Monthly Notices of the Royal Astronomical Society, 289 (01):
  • [42] The first orbital solution for the massive colliding-wind binary HD 93162 (WR 25)
    Gamen, R.
    Gosset, E.
    Morrell, N.
    Niemela, V.
    Sana, H.
    Naze, Y.
    Rauw, G.
    Barba, R.
    Solivella, G.
    [J]. ASTRONOMY & ASTROPHYSICS, 2006, 460 (03) : 777 - 782
  • [43] Modeling the Optical to Ultraviolet Polarimetric Variability from Thomson Scattering in Colliding-wind Binaries
    Ignace, Richard
    Fullard, Andrew
    Shrestha, Manisha
    Naze, Yael
    Gayley, Kenneth
    Hoffman, Jennifer L.
    Lomax, Jamie R.
    St-Louis, Nicole
    [J]. ASTROPHYSICAL JOURNAL, 2022, 933 (01):
  • [44] A colliding-wind model for the Wolf-Rayet system HD 152270 (WR 79)
    Luhrs, S
    [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1997, 109 (735) : 504 - 513
  • [45] Radio and infrared structure of the colliding-wind Wolf-Rayet system WR 147
    Williams, PM
    Dougherty, SM
    Davis, RJ
    vanderHucht, KA
    Bode, MF
    Gunawan, DYAS
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1997, 289 (01) : 10 - 20
  • [46] An investigation into the fraction of particle accelerators among colliding-wind binaries Towards an extension of the catalogue
    De Becker, M.
    Benaglia, P.
    Romero, G. E.
    Peri, C. S.
    [J]. ASTRONOMY & ASTROPHYSICS, 2017, 600
  • [47] Colliding winds in WR21 and WR31-I. The X-ray view
    Naze, Yael
    Rauw, Gregor
    Johnson, Rachel
    Gosset, Eric
    Hoffman, Jennifer L.
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023, 526 (02) : 2167 - 2180
  • [48] Colliding wind binaries and γ-ray binaries: relativistic version of the RAMSES code
    Lamberts, Astrid
    Dubus, Guillaume
    Fromang, Sebastien
    Lesur, Geoffroy
    [J]. HIGH ENERGY GAMMA-RAY ASTRONOMY, 2012, 1505 : 406 - 409
  • [49] Evidence for non-thermal X-ray emission from the double Wolf-Rayet colliding-wind binary Apep
    del Palacio, S.
    Garcia, F.
    De Becker, M.
    Altamirano, D.
    Bosch-Ramon, V.
    Benaglia, P.
    Marcote, B.
    Romero, G. E.
    [J]. ASTRONOMY & ASTROPHYSICS, 2023, 672
  • [50] Multifrequency observations of the Wolf-Rayet star WR 146: Another colliding-wind binary?
    Dougherty, SM
    Williams, PM
    vanderHucht, KA
    Bode, MF
    Davis, RJ
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1996, 280 (03) : 963 - 970
12345