Horizons of radiating black holes in Einstein-Gauss-Bonnet gravity

S. G. Ghosh and D. W. Deshkar
Phys. Rev. D 77, 047504 – Published 21 February 2008

Abstract

A Vaidya-based model of a radiating black hole is studied in a 5-dimensional Einstein gravity with Gauss-Bonnet contribution of quadratic curvature terms. The structure and locations of the apparent and event horizons of the radiating black hole are determined.

  • Received 17 August 2007

DOI:https://doi.org/10.1103/PhysRevD.77.047504

©2008 American Physical Society

Authors & Affiliations

S. G. Ghosh*

  • BITS, Pilani Dubai, P.B. 500022, Dubai International Academic City, Dubai, United Arab Emirates

D. W. Deshkar

  • S.S.E.S. Amti’s Science College, Congress Nagar, Nagpur-440 012, India

  • *sgghosh@iucaa.ernet.in

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Issue

Vol. 77, Iss. 4 — 15 February 2008

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