Time Dependent Geometry in Massive Gravity
Abstract
In this paper, we will analyze a time dependent geometry in a massive theory of gravity. This will be done by analyzing Vaidya space-time in such a massive theory of gravity. As gravitational collapse is a time dependent system, we will analyze it using the Vaidya space-time in massive gravity. The Vainshtein and dRGT mechanisms are used to obtain a ghost free massive gravity, and construct such time dependent solutions. Singularities formed, their nature and strength will be studied in detail. We will also study the thermodynamical aspects of such a geometry by calculating the important thermodynamical quantities for such a system, and analyzing the thermodynamical behavior of such quantities.
Keywords
Cite
@article{arxiv.1801.01543,
title = {Time Dependent Geometry in Massive Gravity},
author = {Yaghoub Heydarzade and Prabir Rudra and Behnam Pourhassan and Mir Faizal and Ahmed Farag Ali and Farhad Darabi},
journal= {arXiv preprint arXiv:1801.01543},
year = {2018}
}
Comments
24 pages, 21 figures, Accepted for publication in JCAP