Covariant anomalies and Hawking radiation from Kaluza-Klein AdS black holes

被引：0
|
作者：
Bai, Chuan-Yi [1 ]
机构：
[1] Shanghai Univ, Dept Phys, Shanghai 200444, Peoples R China
来源：
PRAMANA-JOURNAL OF PHYSICS | 2013年 / 80卷 / 02期
关键词：
Hawking radiation; quantum anomaly; Kaluza-Klein black hole;
D O I：
10.1007/s12043-012-0480-5
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, Hawking radiation is studied from four-dimensional (4D) Kaluza-Klein (KK) AdS black holes via the method of anomaly cancellation. The KK-AdS black hole considered is a non-extremal charged rotating solution in the theory of 4D gauged supergravity. Its Hawking fluxes of electric charge, angular momentum and energy momentum tensor are derived here. Our results support the common view that Hawking radiation is the quantum effect arising at the event horizon.
引用
收藏
页码：199 / 206
页数：8
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