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

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      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

       

      Alexis Larrañaga1

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

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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