Thermodynamics of Schwarzschild-Beltrami-de Sitter black hole
文献类型：期刊论文
| 作者 | Liu, H; Liu, H (reprint author), Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China.; Meng, XH |
| 刊名 | MODERN PHYSICS LETTERS A
 |
| 出版日期 | 2017 |
| 卷号 | 32期号:27页码:1750146 |
| 关键词 | Black Hole Thermodynamics General Relativity Schwarzschild-beltrami-de Sitter Black Hole |
| DOI | http://dx.doi.org/10.1142/S0217732317501462 |
| 英文摘要 | In this paper, we investigate the thermodynamical properties of Schwarzschild-Beltrami- de Sitter (S-BdS) black hole introduced by Yan et al. in 2013 by introducing inertial Beltrami coordinates to traditional non-inertial Schwarzschild-de Sitter (S-dS) metric which is the exact static spherical symmetry solution of Einstein equation with a positive cosmological constant A. Based on this new metric, we compute entropy on all horizons and we give the entropy bound of the black hole. Hawking temperatures are calculated by considering a perturbation to entropy relations due to that the spacetime described by these inertial coordinates is no longer a stationary spacetime in which surface gravity related to Hawking temperature is defined well on killing horizon. We also get the Smarr relations and the first law of thermodynamics. We find that the S-BdS black hole seems to have similar thermodynamical properties to S-dS black hole in the comparison between their corresponding thermodynamical quantities, although the new black hole metric is described by inertial coordinates which exclude the effects of inertial force. |
| 学科主题 | Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/21973]  |
| 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 | Liu, H (reprint author), Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Liu, H,Liu, H ,Meng, XH. Thermodynamics of Schwarzschild-Beltrami-de Sitter black hole[J]. MODERN PHYSICS LETTERS A,2017,32(27):1750146. |
| APA | Liu, H,Liu, H ,&Meng, XH.(2017).Thermodynamics of Schwarzschild-Beltrami-de Sitter black hole.MODERN PHYSICS LETTERS A,32(27),1750146. |
| MLA | Liu, H,et al."Thermodynamics of Schwarzschild-Beltrami-de Sitter black hole".MODERN PHYSICS LETTERS A 32.27(2017):1750146. |
入库方式： OAI收割
来源：理论物理研究所
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