A maximum force perspective on black hole thermodynamics, quantum pressure, and near-extremality

YC Ong - The European Physical Journal C, 2023 - Springer
I re-examined the notion of the thermodynamic force constructed from the first law of black
hole thermodynamics. In general relativity, the value of the charge (or angular momentum) at …

Gravitational entropy in Szekeres class I models

FA Pizaña, RA Sussman… - Classical and Quantum …, 2022 - iopscience.iop.org
Developing a self-consistent notion of gravitational entropy in the context of cosmological
structure formation has been so far an elusive task. Various theoretical proposals have been …

How appropriate are the gravitational entropy proposals for traversable wormholes?

S Chakraborty, S Guha, R Goswami - General Relativity and Gravitation, 2022 - Springer
In this paper we have examined the validity of some proposed definitions of gravitational
entropy (GE) in the context of traversable wormhole solutions of the Einstein field equations …

On the thermodynamic aspects of gravity

S Chakraborty - arXiv preprint arXiv:2401.10975, 2024 - arxiv.org
Here the Weyl curvature hypothesis is examined using the gravitational entropy (GE). We
have considered the family of C-metric accelerating black holes and evaluated their …

From entropy to gravitational entropy

S Guha - arXiv preprint arXiv:2306.04172, 2023 - arxiv.org
The concept of entropy forms the backbone of the principles of thermodynamics. RC Tolman
initiated the correlation between gravity and thermodynamics. The development of black …

[PDF][PDF] Facultad de Ciencias Físico Matemáticas

AAP Liñan - 2024 - iar.unlp.edu.ar
1.1 Antecedentes La teoría de la relatividad, desarrollada principalmente por Albert Einstein
a principios del siglo XX, transformó nuestra concepción del espacio, el tiempo, la materia …

[PDF][PDF] Entropía gravitacional de agujeros negros y segunda ley de la termodinámica

AA Panuco Liñan - 2024 - eprints.uanl.mx
1.1 Antecedentes La teoría de la relatividad, desarrollada principalmente por Albert Einstein
a principios del siglo XX, transformó nuestra concepción del espacio, el tiempo, la materia …

Gravitational entropy of a Schwarzschild-type black hole

E Dil - Journal of the Korean Physical Society, 2016 - Springer
Abstract In this study, Clifton, Ellis and Tavakol's gravitational entropy proposal is used to
determine the entropy of free gravitational fields due to a spherical symmetric Schwarzschild …

Agujeros negros cosmológicos y su relación con la segunda ley de la termodinámica

FG López Amengol - 2015 - sedici.unlp.edu.ar
A partir de enunciados de leyes invariantes ante inversión y traslación temporal, resultan
procesos macroscópicos irreversibles. La fuente de irreversibilidad no se encuentra en las …