Black hole entropy in induced gravity: Reduction to 2D quantum field theory on the horizon

被引:24
作者
Frolov, V [1 ]
Fursaev, D
机构
[1] Univ Alberta, Inst Theoret Phys, Dept Phys, Edmonton, AB T6G 2J1, Canada
[2] Joint Inst Nucl Res, Bogoliubov Lab Theoret Phys, Dubna 141980, Russia
来源
PHYSICAL REVIEW D | 1998年 / 58卷 / 12期
关键词
D O I
10.1103/PhysRevD.58.124009
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
It is argued that the degrees of freedom responsible for the Bekenstein-Hawking entropy of a black hole in induced gravity are described by two-dimensional quantum field theory defined on the bifurcation surface of the horizon. This result is proved fora class of induced gravity models with scalar, spinor, and vector heavy constituents. [S0556-2821(98)02422-9].
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页数:9
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