Open AccessTHE HAWKING EVAPORATION OF DIRAC PARTICLES IN GENERAL KERR-NEWMAN BLACK HOLE BACKGROUND
Author(s) -
Xu Chongming,
You-Gen Shen
Publication year - 1982
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.31.207
Subject(s) - physics , black hole (networking) , hawking radiation , event horizon , micro black hole , dirac (video compression format) , rotating black hole , hawking , dirac equation , extremal black hole , quantum electrodynamics , quantum mechanics , event (particle physics) , angular momentum , universe , computer network , routing protocol , routing (electronic design automation) , entropy (arrow of time) , computer science , neutrino , link state routing protocol
In this paper, we have extended the Hawking evaporation of Dirac particles in extreme Kerr and Kerr-Newman black hole background to the case of general Kerr-Newman black hole. The physical solutions of the Dirac equation with non-zero rest mass are found outside the event horizon of a general Kerr-Newman black hole by a proper transformation. The Hawking thermal spectra formula is also derived. The problem of the Hawking evaporation of Dirac particles in general Kerr-Newman black hole background have been solved, (ref. [6]).