Mapping Ricci-based theories of gravity Into general relativity

被引：79
|
作者：
Afonso, V. I. [1 ,2 ,3 ]
Olmo, Gonzalo J. [2 ,3 ,4 ]
Rubiera-Garcia, D. [5 ]
机构：
[1] Univ Fed Campina Grande, Unidade Acad Fis, BR-58109970 Campina Grande, PB, Brazil
[2] Univ Valencia, CSIC, Dept Fis Teor, E-46100 Valencia, Spain
[3] Univ Valencia, CSIC, IFIC, Ctr Mixto, E-46100 Valencia, Spain
[4] Univ Fed Paraiba, Dept Fis, BR-58051900 Joao Pessoa, Paraiba, Brazil
[5] Univ Lisbon, Fac Ciencias, Inst Astrofis & Ciencias Espaco, Edificio C8, P-1749016 Lisbon, Portugal
来源：
PHYSICAL REVIEW D | 2018年 / 97卷 / 02期
基金：
欧盟地平线“2020”;
关键词：
NUMERICAL RELATIVITY; BLACK-HOLES;
D O I：
10.1103/PhysRevD.97.021503
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We show that the space of solutions of a wide class of Ricci-based metric-affine theories of gravity can be put into correspondence with the space of solutions of general relativity (GR). This allows us to use well-established methods and results from GR to explore new gravitational physics beyond it.
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收藏
页数：6
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