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.

引用

页码：177 / 182

页数：6

共 16 条

[1]

[Anonymous], ADV ASTRON ASTROPHYS

[2]

BIERMANN P, 1973, ASTRON ASTROPHYS, V27, P249

[3] EVOLUTION OF A(1+0.75) M. CLOSE BINARY-SYSTEM WITH MASS EXCHANGE AND GRAVITATIONAL RADIATION LOSSES [J].