Configuration entropy and instability of accelerating black hole in AdS
General Relativity and Quantum Cosmology
2023-05-24 v2 High Energy Physics - Theory
Abstract
We consider an accelerating black hole with a negative cosmological constant in four-dimensional spacetime. There are two configurations such as a black string (BS) phase when a mass parameter is zero and a black hole (BH) phase when a mass parameter is non-zero. We investigate their stability via the configuration entropy (CE). It is found that the BS is not always stable but the BH has a thermally stable range below the critical mass of the BH, which is consistent with thermodynamic instability.
Keywords
Cite
@article{arxiv.2211.04681,
title = {Configuration entropy and instability of accelerating black hole in AdS},
author = {Seoktae Koh and Chong Oh Lee},
journal= {arXiv preprint arXiv:2211.04681},
year = {2023}
}
Comments
7 pages, 7 figures, typos corrected, added comments, version to appear in EPJ Plus