Friedmann equations for deformed entropic gravity
High Energy Physics - Theory
2020-06-02 v2 General Relativity and Quantum Cosmology
Abstract
In this study, we investigate the effects of the one and two-parameters deformed systems on the Friedmann equations of the Friedmann-Robertson-Walker (FRW) universe in the context of the entropic gravity approach. We give simplified forms for the deformed Unruh temperature and Einstein field equations for three different deformed systems. Based on these compact equations, we derive the Friedmann equations with the effective gravitational and cosmological constant.
Cite
@article{arxiv.1905.10618,
title = {Friedmann equations for deformed entropic gravity},
author = {Salih Kibaroğlu and Mustafa Senay},
journal= {arXiv preprint arXiv:1905.10618},
year = {2020}
}
Comments
9 pages