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We present a detailed analysis of the thermodynamics of two dimensional black hole solutions to type 0A with q units of electric and magnetic flux. We compute the free energy and derived quantities such as entropy and mass for an arbitrary…

高能物理 - 理论 · 物理学 2009-11-10 Joshua L. Davis , Leopoldo A. Pando Zayas , Diana Vaman

In this work, we study the thermodynamic properties on a non--commutative background via gravitational gauge field potentials. This procedure is accomplished after contracting de Sitter (dS) group, $\mathrm{SO}(4,1)$, with the Poincar\`e…

高能物理 - 理论 · 物理学 2023-02-07 A. A. Araújo Filho , S. Zare , P. J. Porfírio , J. Kříž , H. Hassanabadi

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

Black bounce black holes are modification of classical black hole solutions that regularize the singularity by using a bouncing parameter. In our work, we explored the thermodynamics of Reissner-Nordst\"orm black bounce black hole and…

广义相对论与量子宇宙学 · 物理学 2026-03-17 Feba C Joy , R Tharanath

Quantum fluctuation consequences have significant role in high-energy physics. These fluctuation often regarded as a correction of the infrared (IR) limit. Such correction contribute to the high-energy limit of thermodynamical quantities…

广义相对论与量子宇宙学 · 物理学 2020-08-26 Abdul Jawad

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

We study thermodynamics and geometrothermodynamics of a particular black hole configuration with a nonlinear source. We use the mass as fundamental equation, from which it follows that the curvature radius must be considered as a…

广义相对论与量子宇宙学 · 物理学 2021-08-11 Alberto Sánchez

We generalize the solution to the Euler-Heisenberg (EH) theory coupled to gravity that represents a nonlinearly charged static black hole (BH) introducing the cosmological constant; the obtained solution is characterized by four parameters:…

广义相对论与量子宇宙学 · 物理学 2020-10-07 Daniela Magos , Nora Bretón

We study the thermodynamic properties associated with the black hole event horizon and the cosmological horizon for black hole solutions in asymptotically de Sitter spacetimes. We examine thermodynamics of these horizons on the basis of the…

高能物理 - 理论 · 物理学 2007-05-23 Yuichi Sekiwa

We show that the Hawking--Bekenstein entropy formula is modified by a factor of $8/3$ if one also considers a work term in the 1st law of thermodynamics by a pressure stemming from the Hawking radiation. We give an intuitive definition for…

广义相对论与量子宇宙学 · 物理学 2020-04-22 Tamás S. Biró , Viktor G. Czinner , Hideo Iguchi , Péter Ván

We present a comprehensive analysis of the spacetime structure and thermodynamics of $(1+1)-$dimensional black holes in a noncommutative framework. It is shown that a wider variety of solutions are possible than the commutative case…

广义相对论与量子宇宙学 · 物理学 2015-03-19 Jonas R. Mureika , Piero Nicolini

We find an exact spherically symmetric magnetically charged black hole solution to general relativity (GR) coupled to nonlinear electrodynamics (NED) with an appropriate Lagrangian density. In turn, starting with this spherical black hole…

广义相对论与量子宇宙学 · 物理学 2022-01-05 Sushant G. Ghosh , Rahul Kumar walia

The relationship between thermodynamics and the Lloyd bound on the holographic complexity for a black hole has been of interest. We consider $D$ dimensional anti-de Sitter black holes with hyperbolic geometry as well as black holes with…

高能物理 - 理论 · 物理学 2022-08-03 H. Babaei-Aghbolagh , Hosein Mohammadzadeh , Davood Mahdavian Yekta , Komeil Babaei Velni

On the basis of the state parameter of de Sitter space-time satisfying the first law of thermodynamics,we can derive some effective thermodynamic quantities.When the temperature of the black hole horizon is equal to that of the cosmological…

高能物理 - 理论 · 物理学 2020-03-13 Yubo Ma , Yang Zhang , Lichun Zhang , Liang Wu , Yumei Huang , Yu Pan

We have already derived the Criteria for thermal stability of charged rotating black holes in any dimension , for horizon areas that are large relative to the Planck area (in these dimensions). The derivation is done by using results of…

广义相对论与量子宇宙学 · 物理学 2016-08-31 Aloke Kumar Sinha

A static black hole with spherical symmetry is obtained and examined in the framework of Einstein-Yang-Mills-dilaton theory. The obtained black hole solution allowed us to derive and investigate entropy, temperature and heat capacity. To…

高能物理 - 理论 · 物理学 2020-07-01 M. M. Stetsko

Thermodynamical stability of fluid spheres is studied in the presence of a cosmological constant, both in the Newtonian limit, as well as in General Relativity. In all cases, an increase of the cosmological constant tends to stabilize the…

广义相对论与量子宇宙学 · 物理学 2013-05-22 Zacharias Roupas

We study thermodynamic properties, in particular the Temperature~(T), Angular velocity~($\Omega_h$) and Entropy~(S) of the of magnetically charged slowly rotating (with rotation parameter $a \lsim 0.10$) Kerr black-hole(BH) with the…

广义相对论与量子宇宙学 · 物理学 2026-04-30 Vinayak S. Pawar , Siba Prasad Das

The aim of this paper is to study the thermodynamics variables of non-rotating BTZ black hole in 2+1 dimensional using two models; one of them is the quantum hydrogen atom model, and the other is the Collapsed Shell Model. We calculate the…

高能物理 - 理论 · 物理学 2018-04-09 N. A. Hussein , D. A. Eisa , T. A. S. Ibrahim

In this work, we re-assess a class of black hole solutions in a global monopole spacetime in the framework of an $f(R)$-gravity model. Our main line of investigation consists in considering a region close enough to the black hole, but such…