• A rotating charged black hole solution in $f (R)$ gravity

• Fulltext

https://www.ias.ac.in/article/fulltext/pram/078/05/0697-0703

• Keywords

Quantum aspects of black holes; thermodynamics.

• Abstract

In the context of $f (R)$ theories of gravity, we address the problem of ﬁnding a rotating charged black hole solution in the case of constant curvature. A new metric is obtained by solving the ﬁeld equations and we show that its behaviour is typical of a rotating charged source. In addition, we analyse the thermodynamics of the new black hole. The results ensure that the thermodynamical properties in $f (R)$ gravities are qualitatively similar to those of standard General Relativity.

• Author Affiliations

1. National Astronomical Observatory, National University of Colombia, Bogotá, Colombia

• Pramana – Journal of Physics

Current Issue
Volume 93 | Issue 5
November 2019

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Posted on July 25, 2019