Publication Date:
2017-09-14
Description:
Author(s): F. S. Gama, J. R. Nascimento, A. Yu. Petrov, P. J. Porfírio, and A. F. Santos In this paper, we deal with the f ( R , Q ) gravity whose action depends, besides of the scalar curvature R , on the higher-derivative invariant Q = R μ ν R μ ν . In order to compare this theory with the usual general relativity (GR), we verify the consistency of Gödel-type solutions within the f ( R , Q ) gravity and... [Phys. Rev. D 96, 064020] Published Wed Sep 13, 2017
Keywords:
General relativity, alternative theories of gravity
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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