Instantaneous interaction in massive gravity

被引：5

作者：

Bebronne, Michael V. ^{[1
]}

机构：

[1] Univ Libre Bruxelles, Serv Phys Theor, B-1050 Brussels, Belgium

来源：

PHYSICS LETTERS B | 2008年 / 668卷 / 05期

关键词：

D O I：

10.1016/j.physletb.2008.09.008

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In general relativity, the instantaneous contributions to the gravitational potentials cancel each other in observable, leaving the theory free of physical instantaneous interactions. In models where these subtle cancellations are spoiled by the presence of fields that break Lorentz invariance, physical instantaneous interactions are possible. Such interactions are studied for a model of Lorentz-violating massive gravity. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：432 / 437

页数：6

共 28 条

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