RADIATION DYNAMICS IN X-RAY BINARIES .1. TYPE-1 BURSTS

被引：50

作者：

WALKER, MA

机构：

[1] Dept. of Astronomy and Astrophysics, 525 Davey Laboratory, Pennsylvania State University, University Park

来源：

ASTROPHYSICAL JOURNAL | 1992年 / 385卷 / 02期

关键词：

ACCRETION; ACCRETION DISKS; RADIATION MECHANISMS; THERMAL; STARS; NEUTRON; X-RAYS; BURSTS;

D O I：

10.1086/170969

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present equations describing the evolution of a thin, axisymmetric, viscous, relativistic, irradiated accretion disk, and numerical solutions of these equations in the case where irradiation results from a thermonuclear flash on the surface of the accreting neutron star. These calculations verify the notion that the radiation torque induces a substantial increase in accretion rate, during a type 1 X-ray burst, and provide insight into the factors which influence the dynamical response of the disk.

引用

页码：642 / 650

页数：9

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