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In this paper, the thermodynamic property of charged AdS black holes is studied in rainbow gravity. By the Heisenberg Uncertainty Principle and the modified dispersion relation, we obtain deformed temperature. Moreover, in rainbow gravity…

广义相对论与量子宇宙学 · 物理学 2019-01-04 Ping Li , Miao He , Jia-Cheng Ding , Xian-Ru Hu , Jian-Bo Deng

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

Introducing a black hole (BH) effective temperature, which takes into account both the non-strictly thermal character of Hawking radiation and the countable behavior of emissions of subsequent Hawking quanta, we recently re-analysed BH…

广义相对论与量子宇宙学 · 物理学 2014-03-03 Christian Corda

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

Thermodynamics of extended gravity static spherically symmetric black hole solutions is investigated. The energy issue is discussed making use of the derivation of Clausius relation from equations of motion, evaluating the black hole…

广义相对论与量子宇宙学 · 物理学 2013-01-15 Guido Cognola , Lorenzo Sebastiani , Sergio Zerbini

An exact energy expression for a physical black hole is derived by considering the escape of a photon from the black hole. The mass of the black hole within its horizon is found to be twice its mass as observed at infinity. This result is…

广义相对论与量子宇宙学 · 物理学 2007-05-23 Yuan K. Ha

The thermodynamic quantities such as the local temperature, heat capacity, off-shell free energy and the stability of a black hole involving a global monopole within or outside the $f(R)$ gravity are examined. We compare the two classes of…

高能物理 - 理论 · 物理学 2015-06-12 Jingyun Man , Hongbo Cheng

This study examines a recently hypothesized black hole, which is a perfect solution of metric-affine gravity with a positive cosmological constant, and its thermodynamic features as well as the Joule-Thomson expansion. We develop some…

广义相对论与量子宇宙学 · 物理学 2024-01-03 Muhammad Yasir , Xia Tiecheng , Faisal Javed , G. Mustafa

In the present paper, we compute the Euclidean action of a generic system consisting of $N$ arbitrary Kerr-Newman black holes located on the symmetry axis and separated from each other by massless struts. This allows us to introduce the…

广义相对论与量子宇宙学 · 物理学 2022-01-12 C. J. Ramírez-Valdez , H. García-Compeán , V. S. Manko

We discuss some thermodynamic properties as well as the stability of a quantum Schwarzschild black hole, comparing the results with those obtained within a bumblebee gravity model. In particular, the Hawking temperature, $T_H$, the entropy,…

广义相对论与量子宇宙学 · 物理学 2024-04-30 Leonardo Balart , Grigoris Panotopoulos , Ángel Rincón

Using a reasonable choice in normalizing the timelike Killing vector, we investigate the thermodynamic properties of charged accelerating Anti-de Sitter (AdS) black holes. We find that the expression of the thermodynamic mass in the first…

高能物理 - 理论 · 物理学 2019-03-22 Jialin Zhang , Yanjun Li , Hongwei Yu

We analyze certain aspects of BTZ black holes in massive theory of gravity. The black hole solution is obtained by using the Vainshtein and dRGT mechanism, which is asymptotically AdS with an electric charge. We study the Hawking radiation…

广义相对论与量子宇宙学 · 物理学 2018-09-05 Sumeet Chougule , Sanjib Dey , Behnam Pourhassan , Mir Faizal

The thermodynamic properties of black holes have been extensively studied through analogies with classical systems, revealing fundamental connections between gravitation, entropy, and quantum mechanics. In this work, we extend the…

广义相对论与量子宇宙学 · 物理学 2026-02-26 S. D Campos

In this paper we have studied the extended phase space thermodynamics in the canonical ensemble of black holes in massive gravity in AdS space. The black holes considered here belong to a theory of massive gravity where the graviton gain a…

广义相对论与量子宇宙学 · 物理学 2017-01-10 Sharmanthie Fernando

In recent years, the thermodynamic properties of black holes are topics of interests. We investigate the thermodynamic properties like surface gravity and Hawking temperature on event horizon of regular black holes viz. {\it Hayward Class}…

广义相对论与量子宇宙学 · 物理学 2019-03-11 Amritendu Haldar , Ritabrata Biswas

We study thermodynamic quantities and the stability of a black hole in a cavity using the Euclidean action formalism by Gibbons and Hawking based on the generalized uncertainty relation which is extended in a symmetric way with respect to…

广义相对论与量子宇宙学 · 物理学 2008-11-26 Wontae Kim , Edwin J. Son , Myungseok Yoon

Motivated by integrating the dilaton field (as a UV correction) with dRGT-like massive gravity (as an IR correction) into Einstein gravity, we investigate the thermodynamic and optical properties of black holes within this gravitational…

广义相对论与量子宇宙学 · 物理学 2025-12-16 B. Eslam Panah , N. Heidari , M. Soleimani

We explore the method of Robinson and Wilczek for deriving the Hawking temperature of a black hole. In this method, the Hawking radiation restores general covariance in an effective theory of near-horizon physics which otherwise exhibits a…

高能物理 - 理论 · 物理学 2008-11-26 Saurya Das , Sean P. Robinson , Elias C. Vagenas

We review some recent results obtained for black holes using effective field theory methods applied to quantum gravity, in particular the unique effective action. Black holes are complex thermodynamical objects that not only have a…

高能物理 - 理论 · 物理学 2022-02-08 Xavier Calmet , Folkert Kuipers

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