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We give a general derivation, for any static spherically symmetric metric, of the relation $T_h=\frac{\cal K}{2\pi}$ connecting the black hole temperature ($T_h$) with the surface gravity ($\cal K$), following the tunneling interpretation…

高能物理 - 理论 · 物理学 2008-11-26 Rabin Banerjee , Bibhas Ranjan Majhi , Saurav Samanta

We establish a one-to-one mapping between entanglement entropy, energy, and temperature (quantum entanglement mechanics) with black hole entropy, Komar energy, and Hawking temperature, respectively. We show this explicitly for 4-D…

广义相对论与量子宇宙学 · 物理学 2021-01-04 S. Mahesh Chandran , S. Shankaranarayanan

The Tsallis-Cirto non-extensive statistics with $\delta=2$ describes the processes of splitting and merging of black holes and their thermodynamics. Here we consider a toy model, which matches this generalized statistics and extends it by…

广义相对论与量子宇宙学 · 物理学 2025-07-25 G. E. Volovik

In this paper, we compute departures in the black hole thermodynamics induced by either geometric or topological corrections to general relativity. Specifically, we analyze the spherically symmetric spacetime solutions of two modified…

广义相对论与量子宇宙学 · 物理学 2024-10-31 Rocco D'Agostino , Orlando Luongo , Stefano Mancini

Black holes are thermodynamic objects, but despite recent progress, the ultimate statistical mechanical origin of black hole temperature and entropy remains mysterious. Here I summarize an approach in which the entropy is viewed as arising…

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

The role of horizon area quantization on black hole thermodynamics is investigated in this article. The coefficient appearing in the quantization of area is fixed by an appeal to the saturated form of the Landauer's principle. Then by…

广义相对论与量子宇宙学 · 物理学 2025-04-24 Arpita Jana , Manjari Dutta , Sunandan Gangopadhyay

We report analytically known states at non-zero temperature which may serve as a powerful tool to reveal common topological and thermodynamic properties of systems ranging from the QCD phase diagram to topological phase transitions in…

高能物理 - 理论 · 物理学 2021-04-07 Casey Cartwright , Benjamin Harms , Matthias Kaminski

The laws of mechanics of stationary black holes bear a close resemblance with the laws of thermodynamics. This is not only a mathematical analogy but also a physical one that helps us answer deep questions related to the thermodynamic…

广义相对论与量子宇宙学 · 物理学 2010-07-26 Diptarka Das

As early as 1902, Gibbs pointed out that systems whose partition function diverges, e.g. gravitation, lie outside the validity of the Boltzmann-Gibbs (BG) theory. Consistently, since the pioneering Bekenstein-Hawking results, physically…

统计力学 · 物理学 2013-07-08 Constantino Tsallis , Leonardo J. L. Cirto

The thermodynamic properties of self-gravitating spherical thin matter shells an black holes in $d>4$ dimensions are studied, extending previous analysis for $d=4$. The shell joins a Minkowski interior to a Tangherlini exterior, i.e., a…

高能物理 - 理论 · 物理学 2019-07-03 Rui André , José P. S. Lemos , Gonçalo M. Quinta

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 address the problem of describing the thermodynamics and holography of three-dimensional accelerating black holes. By embedding the solutions in the Chern-Simons formalism, we identify two distinct masses, each with its associated first…

高能物理 - 理论 · 物理学 2024-01-10 Jia Tian , Tengzhou Lai

It is well-known that the thermal Hawking-like radiation can be emitted from the acoustic horizon, but the thermodynamic-like understanding for acoustic black holes was rarely made. In this paper, we will show that the kinematic connection…

高能物理 - 理论 · 物理学 2016-08-08 Baocheng Zhang

In both canonical ensemble and grand canonical ensemble, the thermodynamic stability and phase structure of Einstein-Euler-Heisenberg-AdS black hole are studied. We derive the Hawking temperature, Helmholtz free energy, Gibbs potential,…

高能物理 - 理论 · 物理学 2025-01-24 Yinan Zhao , Hongbo Cheng

Kelly and Leff demonstrated and discussed formal and conceptual similarities between basic thermodynamic formulas for the classical ideal gas and black body photon gas. Leff pointed out that thermodynamic formulas for the photon gas cannot…

综合物理 · 物理学 2011-03-17 Vladan Pankovic , Darko V. Kapor

We study a black hole of mass $M$, enclosed within a spherical box, in equilibrium with its Hawking radiation. We show that the spacetime geometry inside the box is described by the Oppenheimer-Volkoff equations for radiation, except for a…

广义相对论与量子宇宙学 · 物理学 2016-01-28 Charis Anastopoulos , Ntina Savvidou

We investigate thermodynamics of static and spherically symmetric black holes (BHs) in the Horndeski theories. Because of the presence of the higher-derivative interactions and the nonminimal derivative couplings of the scalar field, the…

广义相对论与量子宇宙学 · 物理学 2023-09-25 Masato Minamitsuji , Kei-ichi Maeda

We have investigated the black hole thermodynamics and the phase transition for renormalized group improved asymptotically safe Schwarzschild black hole. This geometry takes into account the quantum gravitational correction in the running…

广义相对论与量子宇宙学 · 物理学 2022-12-21 Rituparna Mandal , Sunandan Gangopadhyay

We study the black hole thermodynamics and obtain the correction terms for temperature, entropy, and heat capacity of the Schwarzschild black hole, resulting from the commutation relations in the framework of {\it Modified Generalized…

广义相对论与量子宇宙学 · 物理学 2015-06-05 K. Zeynali , F. Darabi , H. Motavalli

In this work we suggest a simplified "quasi-classical" formalism of the Schwarzschild black hole thermodynamics. We define such small quantum system at Schwarzschild black hole horizon surface whose reduced Compton wavelength equals one…

综合物理 · 物理学 2020-09-22 Vladan Pankovic