A New Regular Black Hole

被引：11

作者：

Lin, Kai ^{[1
]}

Li, Jin ^{[2
]}

Yang, Shuzheng ^{[3
]}

Zu, Xiaotao ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Dept Phys, Chengdu 610054, Peoples R China

[2] Chongqing Univ, Dept Phys, Chongqing 400030, Peoples R China

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

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2013年 / 52卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Black hole; Singularity of spacetime; SPACE;

D O I：

10.1007/s10773-012-1414-1

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A spherically symmetric uncharged regular black hole is proposed in this paper. The black hole's density in proportion to , and the curvature tensor in the region of r=0 keep finity. When n=0 in our model, this spacetime is no other than Dymnikova regular black hole. What's more, there are better properties in this spacetime when n > 0. We then discuss the temperature and Hawking radiation of the black hole's horizon.

引用

页码：1013 / 1019

页数：7

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