New topological Gauss-Bonnet black holes in five dimensions
文献类型：期刊论文
| 作者 | Peng, Yuxuan1 |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2021 |
| 卷号 | 104期号:8页码:84004 |
| 关键词 | PARTICLE MODEL WORMHOLES ENERGY DRAINHOLE |
| ISSN号 | 2470-0010 |
| DOI | 10.1103/PhysRevD.104.084004 |
| 英文摘要 | We investigate vacuum static black hole solutions of Einstein-Gauss-Bonnet gravity with a negative cosmological constant in five dimensions. These are solutions with horizons of nontrivial topologies. The first one possesses a horizon with the topology S-1 x H-2, and a varying Gauss-Bonnet coupling constant alpha. By looking into its thermodynamic properties, we find that its specific heat capacity with fixed volume is negative; therefore, it is thermodynamically unstable. The second one is equipped with a so-called Sol manifold as its horizon, and interestingly, the product of the Gauss-Bonnet coupling constant a and the cosmological constant A is fixed. For the second solution, the total energy is a constant and the entropy vanishes. These results expand our knowledge of both topological black holes in higher dimensions and the property of higher curvature corrections of gravitational theories. |
| 学科主题 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/27639]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.East China Univ Technol, Sch Sci, Dept Phys, Nanchang 330013, Jiangxi, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Peng, Yuxuan. New topological Gauss-Bonnet black holes in five dimensions[J]. PHYSICAL REVIEW D,2021,104(8):84004. |
| APA | Peng, Yuxuan.(2021).New topological Gauss-Bonnet black holes in five dimensions.PHYSICAL REVIEW D,104(8),84004. |
| MLA | Peng, Yuxuan."New topological Gauss-Bonnet black holes in five dimensions".PHYSICAL REVIEW D 104.8(2021):84004. |
入库方式： OAI收割
来源：理论物理研究所
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