Hawking Radiation of Dirac Particles in a Variable-mass Kerr Black Hole

Preprint

19 February 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.gr-qc/0102081

Abstract

Hawking effect of Dirac particles in a variable-mass Kerr space-time is investigated by using method of the generalized tortoise coordinate transformation. The location and the temperature of event horizon of the non-stationary Kerr black hole are derived. It is shown that the temperature and the shape of event horizon depend not only on the time but also on the polar angle. However, our results demonstrate that the Fermi-Dirac spectrum displays a new spin-rotation effect which is absent from that of Bose-Einstein distribution.

Keywords

COORDINATE TRANSFORMATION
VARIABLE MASS KERR
DIRAC PARTICLES
POLAR ANGLE
BLACK HOLE
HAWKING

All Related Versions

Version 1, 2001-02-19, ArXiv
Published version: Chinese Physics Letters, 18 (4), 485.

This publication has 0 references indexed in Scilit: