Nonsingular universe from generalized thermostatistics
General Relativity and Quantum Cosmology
2016-01-22 v1
Abstract
We study the statistical mechanics of the early radiation dominated universe in the context of a generalized uncertainty principle which supports the existence of a minimal length scale. Utilizing the resultant modified thermodynamical quantities, we obtain a deformed Friedmann equation which is very similar to that arises from loop quantum cosmology scenarios. The energy and entropy densities get maximum bounds about Planck temperature and a nonsingular universe then emerges in this setup.
Cite
@article{arxiv.1511.03785,
title = {Nonsingular universe from generalized thermostatistics},
author = {B. Vakili and M. A. Gorji},
journal= {arXiv preprint arXiv:1511.03785},
year = {2016}
}
Comments
6 pages, no figures