Open AccessThe quantum tunneling effect of Reissner-Nordstr?m de Sitter black hole
Author(s) -
Hui-Ling Li,
Qing-Quan Jiang,
Sijia Yang
Publication year - 2006
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.55.539
Subject(s) - physics , event horizon , quantum tunnelling , hawking radiation , black hole (networking) , de sitter–schwarzschild metric , quantum mechanics , black hole information paradox , micro black hole , black hole thermodynamics , entropy (arrow of time) , quantum electrodynamics , event (particle physics) , computer network , routing protocol , routing (electronic design automation) , computer science , link state routing protocol
Adopting Parikh's mode of quantum radiation as tunneling, the tunneling effect of Reissner_Nordstrm de Sitter black hole is studied. Under implementation of energy conservation, the result shows that the emission of the particle on the event horizon and the cosmic horizon is related with the change of Bekenstein_Hawking entropy and that the spectrum is not precisely thermal.