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相关论文: Criticality of central charges for Gauss-Bonnet bl…

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In this paper, we have studied the thermodynamics of Gauss-Bonnet black holes in D-dimensional $AdS$ spacetime. Here, the cosmological constant ($\Lambda$), Newton's gravitational constant ($G$) and the Gauss-Bonnet parameter ($\alpha$) are…

广义相对论与量子宇宙学 · 物理学 2023-02-15 Neeraj Kumar , Soham Sen , Sunandan Gangopadhyay

In this paper, we delve into the study of thermodynamics and phase transition of charged Gauss-Bonnet black holes within the context of anti-de Sitter (AdS) space, with particular emphasis on the central charge's role within the dual…

广义相对论与量子宇宙学 · 物理学 2024-08-15 Jafar Sadeghi , Mohammad Reza Alipour , Mohammad Ali S. Afshar , Saeed Noori Gashti

In this paper, we investigate the thermodynamics of D-dimensional charged Gauss-Bonnet black holes in anti-de Sitter spacetime. Varying the cosmological constant, Newton constant and Gauss-Bonnet coupling constant in the bulk, one can…

广义相对论与量子宇宙学 · 物理学 2023-05-31 Yang Qu , Jun Tao , Huan Yang

We study the holographic dual of the extended thermodynamics of spherically symmetric, charged Gauss-Bonnet AdS black holes in the context of the AdS/CFT correspondence. Compared to Einstein's theory of gravity, Gauss-Bonnet gravity…

高能物理 - 理论 · 物理学 2025-12-22 Limin Zeng

The thermodynamic phase space of Gauss-Bonnet (GB) AdS black holes is extended, taking the inverse of the GB coupling constant as a new thermodynamic pressure $P_{\mathrm{GB}}$. We studied the critical behavior associated with…

广义相对论与量子宇宙学 · 物理学 2014-08-19 Wei Xu , Hao Xu , Liu Zhao

With in the extended thermodynamics, we give a comparative study of critical heat engines for Gauss-Bonnet and charged black holes in AdS in five dimensions, in the limit of large Gauss-Bonnet parameter $\alpha$ and charge $q$,…

高能物理 - 理论 · 物理学 2017-10-11 Chandrasekhar Bhamidipati , Pavan Kumar Yerra

Following previous study about AdS-Schwarzschild black holes minimally coupled to a cloud of strings in the context of massive gravity {Ghanaatian:2019} and inspired by strong connection between Gauss-Bonnet Gravity and heterotic string…

高能物理 - 理论 · 物理学 2020-01-22 Hadi Ranjbari , Mehdi Sadeghi , M. Ghanaatian , Gh. Forozani

In this paper we have considered the thermodynamics of a Born-Infeld $AdS$ black hole using inputs from the dual boundary field theory. Here, we have varied the cosmological constant $\Lambda$ and the Newton's gravitational constant $G$…

广义相对论与量子宇宙学 · 物理学 2022-07-20 Neeraj Kumar , Soham Sen , Sunandan Gangopadhyay

Motivated by high interest in the close relation between string theory and black hole solutions, in this paper, we take into account the Einstein-Gauss-Bonnet Lagrangian in the context of massive gravity. We examine the possibility of black…

高能物理 - 理论 · 物理学 2016-02-23 S. H. Hendi , S. Panahiyan , B. Eslam Panah

We argue that there exists an infinite class of conformal field theories in diverse dimensions, having a universal ratio of the central charge c to the normalized entropy density c'. The universality class includes all conformal theories…

高能物理 - 理论 · 物理学 2008-11-26 Pavel Kovtun , Adam Ritz

We consider the Einstein-Gauss-Bonnet equations in five dimensions including a negative cosmological constant and a Maxwell field. Using an appropriate Ansatz for the metric and for the electromagnetic fields, we construct numerically black…

广义相对论与量子宇宙学 · 物理学 2011-12-01 Y. Brihaye

We investigate extremal charged black hole solutions in the four-dimensional string frame Gauss-Bonnet gravity with the Maxwell field and the dilaton. Without curvature corrections, the extremal electrically charged dilatonic black holes…

高能物理 - 理论 · 物理学 2009-04-17 Dmitri V. Gal'tsov , Evgeny A. Davydov

Thermodynamics of black holes in anti de Sitter (AdS) spacetimes typically contains critical points in the phase diagram, some of which correspond to the first order transition ending in a second order one. Following the recent proposal in…

广义相对论与量子宇宙学 · 物理学 2022-06-08 Pavan Kumar Yerra , Chandrasekhar Bhamidipati

We analyze the extended phase space thermodynamics of Kiselev black hole introducing a central charge and allowing the gravitational constant to vary. We also discuss the relation between the chemical potential and the size of the black…

高能物理 - 理论 · 物理学 2022-04-19 R. B. Alfaia , I. P. Lobo , L. C. T. Brito

The topological classification of critical points of black holes in 4D Einstein-Gauss-Bonnet gravity coupled to Born-Infeld theory is investigated. Considered independently, Born-infeld corrections to the Einstein action alter the…

广义相对论与量子宇宙学 · 物理学 2022-12-16 Pavan Kumar Yerra , Chandrasekhar Bhamidipati

Charged Black holes in Gauss-Bonnet extended gravity are studied. The electromagnetic field is coupled non-minimally, as in U(2,2) Chern-Simons theory. We find that the geometrical properties of the solution exhibit ``phase transitions" as…

高能物理 - 理论 · 物理学 2010-11-19 Maximo Banados

We investigate the thermodynamic and holographic properties of charged and rotating quantum black holes in a doubly holographic braneworld setup. These quantum black holes are derived from the anti-de Sitter C-metric and are exact solutions…

高能物理 - 理论 · 物理学 2025-07-10 Dyuman Bhattacharya , Robie A. Hennigar , Robert B. Mann , Ming Zhang

We establish an exact duality between the extended thermodynamics of five-dimensional charged Gauss-Bonnet AdS black holes and the thermodynamic framework of the dual boundary conformal field theory (CFT). The thermodynamics of the dual CFT…

高能物理 - 理论 · 物理学 2026-05-29 Si-Jiang Yang , Shan-Ping Wu , Shao-Wen Wei , Yu-Xiao Liu

Following an earlier study regarding Gauss-Bonnet-Maxwell black holes in the presence of gravity's rainbow [S. H. Hendi and M. Faizal, Phys. Rev. D 92, 044027 (2015)], in this paper, we will consider all constants as energy dependent ones.…

广义相对论与量子宇宙学 · 物理学 2016-07-25 Seyed Hossein Hendi , Shahram Panahiyan , Behzad Eslam Panah , Mir Faizal , Mehrab Momennia

We reconsider the thermodynamics of AdS black holes in the context of gauge-gravity duality. In this new setting where both the cosmological constant $\Lambda$ and the gravitational Newton constant $G$ are varied in the bulk, we rewrite the…

高能物理 - 理论 · 物理学 2021-09-01 Wan Cong , David Kubiznak , Robert B. Mann
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