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相关论文: Black hole thermodynamics is extensive with variab…

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In this paper, we present the analytic solution for Anti-de Sitter-Nonlinear electrodynamics (AdS-NED) black hole in four dimensions. We study tunneling of vector particles from the AdS-NED black hole to find Hawking temperature as well as…

广义相对论与量子宇宙学 · 物理学 2018-10-23 Xiao-Mei Kuang , Bo Liu , Ali Övgün

The thermodynamics and overcharging problem in the RN-AdS black hole with the cloud of strings and quintessence are investigated by absorption of scalar particle and fermion in the extend phase space. The cosmological constant is treated as…

广义相对论与量子宇宙学 · 物理学 2020-08-24 Jing Liang , Benrong Mu , Jun Tao

Motivated by high interest in Lorentz invariant massive gravity models known as dRGT massive gravity, we present an exact phantom black hole solution in this theory of gravity and discuss the thermodynamic structure of the black hole in the…

广义相对论与量子宇宙学 · 物理学 2024-02-15 Kh. Jafarzade , B. Eslam Panah , M. E. Rodrigues

New and rather controversial observations hint that the fine structure constant \alpha may have been smaller in the early universe, suggesting that some of the fundamental ``constants'' of physics may be dynamical. In a recent paper,…

高能物理 - 理论 · 物理学 2010-04-28 S. Carlip , S. Vaidya

In this paper, we investigated the thermodynamic properties of Schwarzschild black hole (SBH) in the non-commutative (NC) gauge theory of gravity. According to our previous work, we modify the first law of the black hole (BH) thermodynamics…

广义相对论与量子宇宙学 · 物理学 2023-10-06 Abdellah Touati , Slimane Zaim

The thermodynamics of a magnetised Kerr-Newman black hole is studied to all orders in the appended magnetic field $B$. The asymptotic properties of the metric and other fields are dominated by the magnetic flux that extends to infinity…

高能物理 - 理论 · 物理学 2014-02-26 G. W. Gibbons , Yi Pang , C. N. Pope

To explain black hole thermodynamics in quantum gravity, one must introduce constraints to ensure that a black hole is actually present. I show that for a large class of black holes, such ``horizon constraints'' allow the use of conformal…

广义相对论与量子宇宙学 · 物理学 2010-04-28 S. Carlip

The connection between black hole thermodynamics and chemistry is extended to the lower-dimensional regime by considering the rotating and charged BTZ metric in the $(2+1)$-D and a $(1+1)$-D limits of Einstein gravity. The Smarr relation is…

广义相对论与量子宇宙学 · 物理学 2016-01-26 Antonia M. Frassino , Robert B. Mann , Jonas R. Mureika

We study thermodynamic quantities of an acoustic black hole and its thermodynamic stability in a cavity based on the generalized uncertainty principle. It can be shown that there is a minimal black hole which can be a stable remnant after…

广义相对论与量子宇宙学 · 物理学 2008-01-10 Wontae Kim , Edwin J. Son , Myungseok Yoon

We discuss the quantum mechanics and thermodynamics of the (2+1)-dimensional black hole, using both minisuperspace methods and exact results from Chern-Simons theory. In particular, we evaluate the first quantum correction to the black hole…

广义相对论与量子宇宙学 · 物理学 2009-10-22 S. Carlip , C. Teitelboim

We obtain expressions for the mass and angular momenta of rotating black holes in anti-de Sitter backgrounds in four, five and higher dimensions. We verify explicitly that our expressions satisfy the first law of thermodynamics, thus…

高能物理 - 理论 · 物理学 2010-08-09 G. W. Gibbons , M. J. Perry , C. N. Pope

In this paper, we study the thermodynamical properties of the (2+1)dimensional black hole with a non-linear electrodynamics and without cosmological constant using the Generalized Uncertainty Principle (GUP). This approach shows that there…

广义相对论与量子宇宙学 · 物理学 2011-07-19 Alexis Larranaga

We consider T-duality of the quasilocal black hole thermodynamics for the three-dimensional low energy effective string theory. Quasilocal thermodynamic variables in the first law are explicitly calculated on a general axisymmetric…

广义相对论与量子宇宙学 · 物理学 2009-10-30 Jeongwon Ho , Won Tae Kim , Young-Jai Park

We present a class of charged black hole solutions in an ($n+2)$-dimensional massive gravity with a negative cosmological constant, and study thermodynamics and phase structure of the black hole solutions both in grand canonical ensemble…

高能物理 - 理论 · 物理学 2015-01-27 Rong-Gen Cai , Ya-Peng Hu , Qi-Yuan Pan , Yun-Long Zhang

The thermodynamical properties of toroidal black holes in the grand canonical ensemble are investigated using York's formalism. The black hole is enclosed in a cavity with finite radius where the temperature and electrostatic potential are…

广义相对论与量子宇宙学 · 物理学 2009-10-31 Claudia S. Peça , José P. S. Lemos

In this study, we explore the thermodynamic properties of a Schwarzschild black hole (BH) embedded in an anti-de Sitter (AdS) background, which is further coupled with a cloud of strings and surrounded by a quintessence-like fluid.…

广义相对论与量子宇宙学 · 物理学 2025-12-23 Faizuddin Ahmed , Saeed Noori Gashti , Behnam Pourhassan , Abdelmalek Bouzenada

In recent years, there has been significant interest in the field of extended black hole thermodynamics, where the cosmological constant and/or other coupling parameters are treated as thermodynamic variables. Drawing inspiration from the…

广义相对论与量子宇宙学 · 物理学 2024-01-10 Yong Xiao , Yu Tian , Yu-Xiao Liu

We investigate thermodynamic schemes of charged BTZ-like black holes in arbitrary dimensions, namely higher-dimensional charged black holes in which the electromagnetic sector exhibits the same properties with that of the usual…

高能物理 - 理论 · 物理学 2023-11-06 Ali Dehghani , Behnam Pourhassan , Soodeh Zarepour , Emmanuel N. Saridakis

Recently, the phase space of black holes in a spherical cavity of radius $r_{B}$ has been extended by introducing a thermodynamic volume $V\equiv4\pi r_{B}^{3}/3$. In the extended phase space, we consider the thermodynamic geometry, which…

广义相对论与量子宇宙学 · 物理学 2022-03-14 Peng Wang , Feiyu Yao

In this paper, we study thermodynamics and its applications of a family of static charged dilaton black holes in 2+1 dimensions found by Chan and Mann \cite{Chan:1994qa} and Xu \cite{Xu:2019pap}. There is a dimensionless parameter $N$ in…

广义相对论与量子宇宙学 · 物理学 2026-04-07 Leonardo Balart , Sharmanthie Fernando