On the weak field approximation of the Brans-Dicke theory of gravity

被引：30
|
作者：
Barros, A [1 ]
Romero, C
机构：
[1] Univ Fed Roraima, Dept Fis, BR-69310270 Boa Vista, RR, Brazil
[2] Univ Fed Paraiba, Dept Fis, BR-58059970 Joao Pessoa, Paraiba, Brazil
来源：
PHYSICS LETTERS A | 1998年 / 245卷 / 1-2期
关键词：
D O I：
10.1016/S0375-9601(98)00382-X
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
It is shown that in the weak field approximation solutions of Brans-Dicke equations are simply related to the solutions of general relativity equations for the same energy-momentum tensor. A method is developed which permits one to obtain Brans-Dicke solutions from Einstein solutions. To illustrate the method some examples are discussed. (C) 1998 Elsevier Science B.V.
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页码：31 / 34
页数：4
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