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相关论文: On Heat Properties of AdS Black Holes in Higher Di…

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In this work we determine how the description of a four-dimensional Schwarzschild-anti de Sitter black hole affects the topological calculation of its Hawking temperature. It is shown that a two-dimensional approach is required due to the…

广义相对论与量子宇宙学 · 物理学 2019-03-13 Charles W. Robson , Leone Di Mauro Villari , Fabio Biancalana

We study the thermodynamic and gravitational stability of Kerr anti-de Sitter black holes in five and higher dimensions. We show, in the case of equal rotation parameters, $a_i=a$, that the Kerr-AdS background metrics become stable, both…

广义相对论与量子宇宙学 · 物理学 2010-11-19 Benedict M. N. Carter , Ishwaree P Neupane

The extended phase space thermodynamics and heat engines for static spherically symmetric black hole solutions of four dimensional conformal gravity are studied in detail. It is argued that the equation of states (EOS) for such black holes…

广义相对论与量子宇宙学 · 物理学 2018-07-04 Hao Xu , Yuan Sun , Liu Zhao

Motivated by gauge/gravity group in the low energy effective theory of the heterotic string theory and novel aspects of massive gravity in the context of lattice physics, the minimal coupling of Gauss-Bonnet-massive gravity with Born-Infeld…

高能物理 - 理论 · 物理学 2017-01-19 S. H. Hendi , B. Eslam Panah , S. Panahiyan

Thermodynamic geometry analysis of interesting Letter [Phys. Rev. Lett. 115, 111302 (2015)] for charged AdS black holes, which is based on studying the Ruppeiner invariant behavior is not correct and the authors made a mistake in…

高能物理 - 理论 · 物理学 2016-03-03 M. Kord Zangeneh , A. Dehyadegari , A. Sheykhi

We review recent studies of contact and thermodynamic geometry for black holes in AdS spacetimes in the extended thermodynamics framework. The cosmological constant gives rise to the notion of pressure $P = -\Lambda / 8 \pi$ and,…

广义相对论与量子宇宙学 · 物理学 2023-02-10 Aritra Ghosh , Chandrasekhar Bhamidipati

Working in the extended black hole thermodynamics where a dynamical cosmological constant defines a thermodynamic pressure p, we study the efficiency of heat engines that perform mechanical work via the pdV terms now present in the First…

高能物理 - 理论 · 物理学 2016-12-30 Clifford V. Johnson

This paper deals with the thermodynamical properties of black hole formulated in Einstein theory of relativity and associated with a nonlinear electromagnetic field. The transition of the black hole is analyzed using the parameters mass,…

广义相对论与量子宇宙学 · 物理学 2023-05-31 G. Abbas , R. H. Ali

We study the thermodynamics of higher-dimensional singly spinning asymptotically AdS black holes in the canonical (fixed J) ensemble of extended phase space, where the cosmological constant is treated as pressure and the corresponding…

高能物理 - 理论 · 物理学 2013-11-27 Natacha Altamirano , David Kubiznak , Robert B. Mann

In this paper we have studied the critical phenomena in higher curvature charged black holes in the anti-de Sitter (AdS) space-time. As an example we have considered the third order Lovelock-Born-Infeld black holes in AdS space-time. We…

广义相对论与量子宇宙学 · 物理学 2013-12-20 Arindam Lala

We purpose an approach for the thermodynamic analysis of rotating and non-linear magnetic-charged black hole with quintessence. Accordingly, we compute various thermodynamics quantities of the black hole, such as mass, temperature,…

广义相对论与量子宇宙学 · 物理学 2019-12-02 Ragil Tsafack Ndongmo , Saleh Mahamat , Thomas Bouetou Bouetou , Timoleon Crepin Kofane

We present exact analytical black hole solutions with conformal anomaly in AdS space and discuss the thermodynamical properties of these black hole solutions. These black holes can have a positive, zero and negative constant curvature…

高能物理 - 理论 · 物理学 2014-05-07 Rong-Gen Cai

In this study, we investigate the thermodynamic properties and quasinormal modes of Dymnikova black holes within the context of higher dimensions in Einstein's general theory of relativity. We calculate the thermodynamic parameters,…

广义相对论与量子宇宙学 · 物理学 2024-11-12 M. H. Macêdo , J. Furtado , G. Alencar , R. R. Landim

The thermodynamics of the Schwarzschild-AdS black hole is reformulated within the context of the recently developed formalism of geometrothermodynamics (GTD). Different choices of the metric in the equilibrium states manifold are used in…

广义相对论与量子宇宙学 · 物理学 2015-05-30 Alexis Larranaga , Alejandro Cardenas

In this paper, we take into account black hole solutions of Brans-Dicke-Maxwell theory and investigate their stability and phase transition points. We apply the concept of geometry in thermodynamics to obtain phase transition points and…

广义相对论与量子宇宙学 · 物理学 2016-08-24 S. H. Hendi , S. Panahiyan , B. Eslam Panah , Z. Armanfard

We study the thermodynamics of $n$-dimensional static asymptotically AdS black holes in Einstein gravity coupled to a scalar field with a potential admitting a stationary point with an AdS vacuum. Such black holes with non-trivial scalar…

高能物理 - 理论 · 物理学 2015-07-09 H. Lu , C. N. Pope , Qiang Wen

In this paper, using Maxwell's equal-area law we study the phase transition of charged AdS black holes by choosing different independent conjugate variables. As is well known, the phase transition can be characterized by the state function…

高能物理 - 理论 · 物理学 2020-12-07 Xiong-Ying Guo , Huai-Fan Li , Ren Zhao

We study the critical phenomena of Kerr-AdS black hole. Phase structures are observed at different temperatures, $T_{L}$, $T_{c1}$ and $T_{c2}$ with various features. We discuss the thermal stability considering the isothermal…

高能物理 - 理论 · 物理学 2012-02-22 Yu-Dai Tsai , X. N. Wu , Yi Yang

This study explores the thermodynamic and geometric properties of phantom BTZ black holes within a noncommutative spacetime framework, where noncommutativity is implemented through Lorentzian smearing of mass and charge distributions. The…

高能物理 - 理论 · 物理学 2026-02-11 B. Hamil , B. C. Lütfüoğlu

A slowly rotating black hole solution in Einstein-Maxwell-dilaton gravity was considered. Having used the obtained solution we investigated thermodynamic functions such as black hole's temperature, entropy and heat capacity. In addition to…

高能物理 - 理论 · 物理学 2019-03-27 M. M. Stetsko