LOSS OF ORBITAL ANGULAR-MOMENTUM IN CLOSE BINARY-SYSTEMS DURING THEIR EVOLUTION

被引：11
作者：
CHAUBEY, US
机构：
[1] Uttar Pradesh State Observatory, Naini Tal
来源：
ASTROPHYSICS AND SPACE SCIENCE | 1979年 / 64卷 / 01期
关键词：
D O I：
10.1007/BF00640040
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A total 91 binary systems of systemic mass less than 6.5 M⊙ have been studied. It is found that binary systems obey the relation: log H=C-1.8 log M where C is constant having values -1.18, -2.12 and -2.27 respectively for detached, semi-detached and contact binary systems. It is inferred that during evolution, the systemic orbital angular momentum decreases. © 1979 D. Reidel Publishing Co.
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页码：177 / 182
页数：6
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