2ND POST-NEWTONIAN MOTION OF COMPACT BINARIES

被引：101

作者：

SCHAFER, G

WEX, N

机构：

[1] Max-Planck-Gessellschaft, Arbeitsgruppe Gravitationstheorie an der Universität Jena, O- 6900 Jena

来源：

PHYSICS LETTERS A | 1993年 / 174卷 / 03期

关键词：

D O I：

10.1016/0375-9601(93)90758-R

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The second post-Newtonian (2pN) motion of binary systems consisting of two nonrotating compact objects (e.g. neutron stars) is explicitly given in the form of a generalized quasi-Keplerian parametrization. All parameters are expressed as functions of energy and angular momentum. The test-mass limit is discussed. The limit of validity of the first and second post-Newtonian approximation for a test mass in Schwarzschild spacetime is investigated

引用

页码：196 / 205

页数：10

共 15 条

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