A new method to study the Hawking radiation from the Kerr-NUT black hole

被引：7

作者：

Liu, Hong-Lin ^{[1
]}

Liu, Zi-Xiang ^{[1
]}

Hou, Jian-Song ^{[1
]}

Yang, Shu-Zheng ^{[1
]}

机构：

[1] China W Normal Univ, Inst Theoret Phys, Nanchong 637002, Peoples R China

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2008年 / 47卷 / 11期

基金：

中国国家自然科学基金;

关键词：

Kerr-NUT black hole; energy conservation; tunneling rate;

D O I：

10.1007/s10773-008-9730-1

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Developing Hamilton-Jacobi method, we discuss the Hawking radiation of Kerr-NUT black hole by considering the self-gravitation interaction as well as the energy conservation and angular momentum conservation. The result shows that the factual spectrum deviates from the precisely thermal one and the tunneling rate is related to the change of Bekenstein-Hawking entropy, which is accordant with that obtained by Parikh and Wilczek's method and gives an interesting correction to the Hawking radiation of the black hole.

引用

页码：2960 / 2965

页数：6