Renyi entropies of a black hole from Hawking radiation

被引：30

作者：

Bialas, A. ^{[1
]}

Czyz, W.

机构：

[1] Jagellonian Univ, M Smoluchowski Inst Phys, PL-30059 Krakow, Poland

来源：

EPL | 2008年 / 83卷 / 06期

关键词：

D O I：

10.1209/0295-5075/83/60009

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Renyi entropies of a black hole are evaluated by counting the states of the Hawking radiation which fills a thin shell surrounding the horizon. The width of the shell is determined from its energy content and the corresponding mass defect. The Bekenstein-Hawking formula for the entropy of the black hole is correctly reproduced. Copyright c (c) EPLA, 2008

引用

页数：3

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