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Liu, H; Meng, XH; Liu, H (reprint author), Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China.
Thermodynamics of Schwarzschild-Beltrami-de Sitter black hole
Source PublicationMODERN PHYSICS LETTERS A
Language英语
KeywordBlack Hole Thermodynamics General Relativity Schwarzschild-beltrami-de Sitter Black Hole
AbstractIn 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.
2017
Volume32Issue:27Pages:1750146
Subject AreaPhysics
DOIhttp://dx.doi.org/10.1142/S0217732317501462
Funding OrganizationNSFC ; NSFC ; NSFC ; NSFC
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/21973
Collection理论物理所科研产出_SCI论文
Corresponding AuthorLiu, H (reprint author), Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China.
Recommended Citation
GB/T 7714
Liu, H,Meng, XH,Liu, H . Thermodynamics of Schwarzschild-Beltrami-de Sitter black hole[J]. MODERN PHYSICS LETTERS A,2017,32(27):1750146.
APA Liu, H,Meng, XH,&Liu, H .(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.
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