MAXIMUM MASS RATIO OF AM CVn-TYPE BINARY SYSTEMS AND MAXIMUM WHITE DWARF MASS IN ULTRA-COMPACT X-RAY BINARIES (vol 183, pg 63, 2011)

被引：0

作者：

Arbutina, B. ^{[1
]}

机构：

[1] Univ Belgrade, Fac Math, Dept Astron, Belgrade 11000, Serbia

来源：

SERBIAN ASTRONOMICAL JOURNAL | 2012年 / 184卷

关键词：

binaries: close; gravitational waves; stars: white dwarfs;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We recalculated the maximum white dwarf mass in ultra-compact X-ray binaries obtained in an earlier paper (Arbutina 2011), by taking the effects of super-Eddington accretion rate on the stability of mass transfer into account. It is found that, although the value formally remains the same (under the assumed approximations), for white dwarf masses M-2 greater than or similar to 0.1M(Ch) mass ratios are extremely low, implying that the result for M-max is likely to have little if any practical relevance.

引用

页码：105 / 107

页数：3