Finite temperature applications in G\"odel space-time
General Relativity and Quantum Cosmology
2022-03-22 v1
Abstract
Temperature effects in a scalar field non-minimally coupled to gravity are investigated. The Thermo Field Dynamics formalism is used. This is a topological field theory that allows us to calculate different effects, such as the Stefan-Boltzmann law and the Casimir effect, on an equal footing. These phenomena are calculated assuming the G\"odel space-time as a gravitational background. A possible implication of these results at the beginning of the universe is discussed.
Cite
@article{arxiv.2203.11031,
title = {Finite temperature applications in G\"odel space-time},
author = {A. F. Santos and Faqir C. Khanna},
journal= {arXiv preprint arXiv:2203.11031},
year = {2022}
}
Comments
11 pages, accepted for publication in EPJC