Acta mathematica scientia,Series A

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General Radiation via Tunneling in a Charged BTZ Black Hole

Liu Wenbiao   

  1. (Department of Physics, Institute of Theoretical Physics, Beijing Normal
    University, Beijing 100875)
  • Received:2006-12-28 Revised:2008-10-16 Online:2009-02-25 Published:2009-02-25
  • Contact: Liu Wenbiao

Abstract: Charged massive radiation from a charged BTZ black hole is investigated. The conservation of energy and charge implies the effect of self-gravitation and self-electromagnetism. Viewed as a tunneling process, the emission spectrum derivates from the purely thermal spectrum, but it is consistent with an underlying unitary theory. The result is the same as that of uncharged massless particles.

Key words: BTZ black hole, Hawking radiation, Bekenstein-Hawking entropy, Quantum tunneling, Unitary theory.

CLC Number: 

  • P145.8
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