A magnetic model for low/hard state of black hole binaries

发布时间：2021-07-25 17:48

　　A magnetic model for the low/hard state（LHS） of two black hole X-ray binaries（BHXBs）,H1743–322 and GX 339–4, is proposed based on transport of the magnetic field from a companion into an accretion disk around a black hole（BH）. This model consists of a truncated thin disk with an inner advection-dominated accretion flow（ADAF）. The spectral profiles of the sources are fitted in agreement with the data observed at four different dates corresponding to the rising phase of the LHS. In addition,the as... 

【文章来源】：Research in Astronomy and Astrophysics. 2016,16(03)SCICSCD

【文章页数】：10 页

【参考文献】：
期刊论文
[1]A truncated accretion disk in the galactic black hole candidate source H1743–322[J]. Kandulapati Sriram,Vivek Kumar Agrawal,Arikkala Raghurama Rao.  Research in Astronomy and Astrophysics. 2009(08)
[2]Hyperaccretion after the Blandford-Znajek Process:A New Model for GRBs with X-Ray Flares Observed in Early Afterglows[J]. Wei-Hua Lei Ding-Xiong Wang Yuan-Chuan Zou Lei Zhang Department of Physics,Huazhong University of Science and Technology,Wuhan 430074,China.  Chinese Journal of Astronomy and Astrophysics. 2008(04)



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