Volume dependent extension of Kerr-Newman black hole thermodynamics

We show that the Hawking–Bekenstein entropy formula is modified by a factor of 8/3 if one also considers a work term in the 1st law of thermodynamics by a pressure stemming from the Hawking radiation. We give an intuitive definition for the corresponding thermodynamical volume by the implicit defini...

Full description

Bibliographic Details
Main Authors: Tamás S. Biró, Viktor G. Czinner, Hideo Iguchi, Péter Ván
Format: Article
Language:English
Published: Elsevier 2020-04-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269320301489