Universality on thermodynamic relation with corrections in de Sitter black holes
Junbeom Ko, Bogeun Gwak
Abstract
A bstract We herein investigate the universal relation proposed by Goon and Penco in de Sitter black holes with electric charge or angular momentum. Our analysis focuses on the cosmological horizon, which only exists in de Sitter and Nariai spacetimes. Because the relation is given in a general case, the overall relationship may be valid. However, we elucidate the details of the relation, highlighting distinctions from those of (anti-)de Sitter black holes while affirming the validity of the relation. Furthermore, based on our analysis of Schwarzschild-de Sitter, Reissner-Nordström-de Sitter, and Kerr-de Sitter black holes, we demonstrate the universality of the thermodynamic relation in de Sitter black holes.
Topics & Concepts
Universality (dynamical systems)PhysicsDe Sitter universeMathematical physicsTheoretical physicsStatistical physicsAstrophysicsQuantum mechanicsUniverseBlack Holes and Theoretical PhysicsCosmology and Gravitation TheoriesNoncommutative and Quantum Gravity Theories