Black hole entropy corrections in the grand canonical ensemble

被引：16

作者：

Mahapatra, Subhash ^{[1
]}

Phukon, Prabwal ^{[1
]}

Sarkar, Tapobrata ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Phys, Kanpur 208016, Uttar Pradesh, India

来源：

PHYSICAL REVIEW D | 2011年 / 84卷 / 04期

关键词：

THERMODYNAMICS; LAW;

D O I：

10.1103/PhysRevD.84.044041

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study entropy corrections due to thermal fluctuations for asymptotically anti-de Sitter black holes in the grand canonical ensemble. To leading order, these can be expressed in terms of the black hole response coefficients via fluctuation moments. We also analyze entropy corrections due to mass and charge fluctuations of R-charged black holes, and our results indicate an universality in the logarithmic corrections to charged anti-de Sitter black hole entropy in various dimensions.

引用

页数：8

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