Boson entropy in the NUT-Kerr-Newman black holes in the background of de Sitter space-timet
文献类型：期刊论文
| 作者 | Ge, XH; Shen, YG; Ge, XH , Chinese Acad Sci, Astron Observ, Shanghai 200030, Peoples R China. |
| 刊名 | CHINESE ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2003 |
| 卷号 | 27期号:2页码:140-146 |
| 关键词 | Arbitrary Spin Fields Fermionic Entropy |
| ISSN号 | 0275-1062 |
| 英文摘要 | It is well known that the Euler characteristic number of most black holes is 2 (or 0), and that only NUT-Kerr-Newman black holes' Euler characteristic number is over 2. Therefore, it is significant to calculate the entropy in the NUT-Kerr-Newman black holes. In this paper, we calculated the entropy of boson field in the NUT-Kerr-Newman black holes in the background of the de Sitter space-time by using the improved membrane model established with the brick-wall method. The results show that if the cut-off is properly chosen, the entropy in the black holes still satisfies the Bekenstein-Hawking area law. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000183228100003 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13323]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Ge, XH , Chinese Acad Sci, Astron Observ, Shanghai 200030, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Ge, XH,Shen, YG,Ge, XH , Chinese Acad Sci, Astron Observ, Shanghai 200030, Peoples R China.. Boson entropy in the NUT-Kerr-Newman black holes in the background of de Sitter space-timet[J]. CHINESE ASTRONOMY AND ASTROPHYSICS,2003,27(2):140-146. |
| APA | Ge, XH,Shen, YG,&Ge, XH , Chinese Acad Sci, Astron Observ, Shanghai 200030, Peoples R China..(2003).Boson entropy in the NUT-Kerr-Newman black holes in the background of de Sitter space-timet.CHINESE ASTRONOMY AND ASTROPHYSICS,27(2),140-146. |
| MLA | Ge, XH,et al."Boson entropy in the NUT-Kerr-Newman black holes in the background of de Sitter space-timet".CHINESE ASTRONOMY AND ASTROPHYSICS 27.2(2003):140-146. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。