Publication Date:
2016-12-31
Description:
Author(s): Gabriel Farrugia and Jackson Levi Said In this paper, we investigate the stability of the flat Friedmann-Lemaitre-Robertson-Walker metric in f ( T ) gravity. This is achieved by analyzing the small perturbations, δ about the Hubble parameter and the matter energy density, δ m . We find that δ ∝ H ˙ / H and δ m ∝ H . Since the Hubble parameter depends … [Phys. Rev. D 94, 124054] Published Fri Dec 30, 2016
Keywords:
General relativity, alternative theories of gravity
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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