Entropy Bounds for Rotating AdS Black Holes
General Relativity and Quantum Cosmology
2023-12-13 v2 High Energy Physics - Theory
Abstract
We propose novel thermodynamic inequalities that apply to stationary asymptotically Anti-de Sitter (AdS) black holes. These inequalities incorporate the thermodynamic volume and refine the reverse isoperimetric inequality. To assess the validity of our conjectures, we apply them to a wide range of analytical black hole solutions, observing compelling evidence in their favour. Intriguingly, our findings indicate that these inequalities may also apply for black holes of non-spherical horizon topology, as we show their validity as well for thin black rings in AdS.
Cite
@article{arxiv.2307.03011,
title = {Entropy Bounds for Rotating AdS Black Holes},
author = {Masaya Amo and Antonia M. Frassino and Robie A. Hennigar},
journal= {arXiv preprint arXiv:2307.03011},
year = {2023}
}
Comments
14 pages, 1 figure; v2: updated to match published version