Quantum tunneling radiation of Reissner-Nordstrom de Sitter black hole with a global monopole

被引:0
|
作者
Jiang, QQ [1 ]
Yang, SZ [1 ]
Li, HL [1 ]
机构
[1] W China Normal Univ, Inst Theoret Phys, Nanchong 637002, Peoples R China
关键词
Reissner-Nordstrom de Sitter black hole; global monopole; energy conservation; tunneling rate;
D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Applying Parikh's quantum tunneling model, we study the quantum tunneling radiation of Reissner-Nordstrom de Sitter black hole with a global monopole. The result shows that the tunneling rates at the event horizon and the cosmic horizon are related to Bekenstein-Hawking entropy if we take the energy conservation into consideration, and the true radiate spectrum is not precisely thermal.
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页码:457 / 460
页数:4
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