Gauge freedom for gravitational wave problems in tensor-scalar theories of gravity

被引:0
|
作者
Wiaux, Y [1 ]
机构
[1] Univ Catholique Louvain, Inst Phys Theor, B-1348 Louvain, Belgium
关键词
D O I
10.1088/0264-9381/16/12/301
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A specific choice of gauge is shown to imply a decoupling between the tensor and scalar components of gravitational radiation in the context of Brans-Dicke-type theories of gravitation. The comparison of the predictions of these theories with those of general relativity is thereby made straightforward.
引用
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页码:3771 / 3779
页数:9
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