New topological Gauss-Bonnet black holes in five dimensions

doi:10.1103/PhysRevD.104.084004

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	Peng, Yuxuan 1
	New topological Gauss-Bonnet black holes in five dimensions
发表期刊	PHYSICAL REVIEW D
语种	英语
关键词	PARTICLE MODEL WORMHOLES ENERGY DRAINHOLE
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.
	2021
ISSN	2470-0010
卷号	104 期号:8 页码:84004
合作性质	国内
学科领域	Astronomy & Astrophysics ; Physics
学科门类	Astronomy & Astrophysics ; Physics, Particles & Fields
DOI	10.1103/PhysRevD.104.084004
收录类别	SCIE
引用统计	正在获取...
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/27639
专题	SCI期刊论文
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.

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