Thermodynamics from field equations for charged radiating rotating black hole near horizon

Jun 22, 2020
9 pages
Published in:
  • Int.J.Mod.Phys.A 35 (2020) 19, 2050092
  • Published: Jun 22, 2020

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Abstract: (WSP)
It is well known that near horizon black hole space–times show a resemblance to thermodynamic systems, it is easy to associate the thermodynamic parameters like temperature and entropy with them. In this paper, we study the connection between gravitational dynamics of the horizon and thermodynamics for the case of charged radiating rotating axially symmetric black holes. It is shown that Einstein field equation near apparent horizon can be interpreted in the form of thermodynamic law, i.e. TdS = dM(v) − ΩHdJ − ΦdQ(v).
  • 04.30.-w
  • 04.50.Gh
  • Black hole
  • thermodynamics
  • black hole: horizon
  • black hole: rotation
  • space-time: black hole
  • thermodynamics
  • field equations
  • gravitation