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避开求解波动方程的困难，利用量子统计的方法，直接计算Kerr-Newman-de Sitter黑洞背景下玻色场和费米场的配分函数.然后利用砖墙膜模型计算和讨论黑洞背景下的玻色场和 费米场的熵.
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关键词:
- 量子统计 /
- 砖墙膜模型 /
- Kerr-Newman-de Sitter黑洞 /
- 统计熵
The partition functions of bosonic and fermionic field in Kerr-Newman-de Sitter black hole are derived directly by using the method of quantum statistics. Th en the entropy of the Kerr-Newman-de Sitter black hole is calculated by using the improved brick-wall method with the membrane model.-
Keywords:
- quantum statistics /
- brick-wall membrane model /
- Kerr-Newman-de Sitter black hole /
- statistical entropy
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