Entropy of spin fields in anti-de Sitter space-time

被引:0
|
作者
Li, Gu-Qiang [1 ]
机构
[1] Zhanjiang Normal Coll, Sch Informat Technol & Sci, Zhanjiang 524048, Guangdong, Peoples R China
关键词
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Using 't Hooft's brick-wall model, the quantum entropies of gravitational, electromagnetic, neutrino, and scalar fields on a Reissner-Nordstrom-anti-de Sitter space-time background are considered, and the effects of the spins of the fields on the entropy are investigated. It is shown that the entropy depends on the spins of the fields, the different fields obey different statistics and the contribution of the spins of the particles explicitly depends on its spin states.
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页码:257 / 262
页数:6
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