Phase transition of quantum-corrected Schwarzschild black hole

被引：68
作者：
Kim, Wontae [1 ,2 ]
Kim, Yongwan [1 ,2 ]
机构：
[1] Sogang Univ, Dept Phys, Seoul 121742, South Korea
[2] Sogang Univ, Ctr Quantum Spacetime, Seoul 121742, South Korea
来源：
PHYSICS LETTERS B | 2012年 / 718卷 / 02期
基金：
新加坡国家研究基金会;
关键词：
Black hole; Thermodynamics; Phase transition; THERMODYNAMICS; HEAT;
D O I：
10.1016/j.physletb.2012.11.017
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We study the thermodynamic phase transition of a quantum-corrected Schwarzschild black hole. The modified metric affects the critical temperature which is slightly less than the conventional one. The space without black holes is not the hot flat space but the hot curved space due to vacuum fluctuations so that there appears a type of Gross-Perry-Yaffe phase transition even for the very small size of black hole, which is impossible for the thermodynamics of the conventional Schwarzschild black hole. We discuss physical consequences of the new phase transition in this framework. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：687 / 691
页数：5
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