Corrected entropy of BTZ black hole in tunneling approach

被引：125
|
作者：
Modak, Sujoy Kumar [1 ]
机构：
[1] SN Bose Natl Ctr Basic Sci, Kolkata 700098, India
来源：
PHYSICS LETTERS B | 2009年 / 671卷 / 01期
关键词：
HAWKING RADIATION; LOGARITHMIC CORRECTIONS; CHARGED-PARTICLES; COMPLEX PATHS; THERMODYNAMICS; TEMPERATURE;
D O I：
10.1016/j.physletb.2008.11.043
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We investigate further the recent analysis [R. Banerjee, B.R. Majhi, JHEP 0806 (2008) 095, arXiv: 0805.2220], based on a Hannilton-Jacobi type approach. to compute the temperature and entropy of black holes beyond the semiclassical approximation. It is shown how nonspherically symmetric geometries are inducted in the general formalism by explicitly considering the BTZ black hole. The leading (logarithmic) and nonleading corrections to the area law are obtained. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：167 / 173
页数：7
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