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We investigate the thermodynamic phase behaviour of rotating and slowly accelerating AdS black holes. While we find some similarities with the non-rotating charged counterparts, such as the peculiar phenomena of "snapping swallow tails" we…

General Relativity and Quantum Cosmology · Physics 2019-09-25 Niloofar Abbasvandi , Wasif Ahmed , Wan Cong , David Kubiznak , Robert B. Mann

We present the first examples of phase transitions in asymptotically flat black hole solutions. We analyze the thermodynamic properties of black holes in order $N\ge 3$ Lovelock gravity, with zero cosmological constant. We find a new type…

High Energy Physics - Theory · Physics 2023-07-05 Jerry Wu , Robert B. Mann

In this paper we study the Schwarzschild AdS black hole with a cloud of string background in an extended phase space and investigate a new phase transition related to the topological charge. By treating the topological charge as a new…

High Energy Physics - Theory · Physics 2019-03-15 Hossein Ghaffarnejad , Mohammad Farsam

We investigate the extended phase space thermodynamics of nonsingular-AdS black holes minimally coupled to clouds of strings in which we consider the cosmological constant ($\Lambda$) as the pressure ($P$) of the black holes and its…

General Relativity and Quantum Cosmology · Physics 2022-04-14 Ashima Sood , Arun Kumar , J. K. Singh , Sushant G. Ghosh

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…

High Energy Physics - Theory · Physics 2013-11-27 Natacha Altamirano , David Kubiznak , Robert B. Mann

Employing the thermodynamic geometry approach, we explore phase transition of four dimensional spinning black holes in an anti-de Sitter (AdS) spaces and found the following novel results. (i) Contrary to the charged AdS black hole,…

High Energy Physics - Theory · Physics 2021-12-02 Amin Dehyadegari , Ahmad Sheykhi

Thermodynamical properties of charged AdS black holes with a global monopole still remain obscure. In this paper, we investigate the thermodynamics and phase transition of the black holes in the extended phase space. It is shown that…

General Relativity and Quantum Cosmology · Physics 2018-02-28 Gao-Ming Deng , Jinbo Fan , Xinfei Li , Yong-Chang Huang

We explore the thermodynamic properties of the regular Bardeen-AdS black hole obtained by imposing an additional constraint on a singular "mother" black hole. This constraint eliminates the physical singularity but leads to the breakdown of…

High Energy Physics - Theory · Physics 2025-10-09 Meng-Sen Ma , Yun He , Xiao-Ming Wang , Huai-Fan Li

AdS black holes show richer transition behaviors in extended phase space by assuming the cosmological constant and its conjugate quantity to behave like thermodynamic pressure and thermodynamic volume. We study the extended thermodynamics…

General Relativity and Quantum Cosmology · Physics 2019-03-12 Shou-Long Li , Hong-Da Lyu , Hua-Kai Deng , Hao Wei

We study the thermodynamic behavior of static and spherically symmetric hairy black holes in massive gravity. In this case, the black hole is surrounded in a spherical cavity with a fixed temperature on the surface. It is observed that…

General Relativity and Quantum Cosmology · Physics 2015-06-23 Behrouz Mirza , Zeinab Sherkatghanad

We study the perturbative behaviour of charged topological-AdS black holes. We calculate both analytically and numerically the quasi-normal modes of the electromagnetic and gravitational perturbations. Keeping the charge-to-mass ratio…

High Energy Physics - Theory · Physics 2009-12-15 George Koutsoumbas , Eleftherios Papantonopoulos , George Siopsis

In this work, the microstructure of charged AdS black holes under minimal length effects is investigated. We study the thermodynamics of black holes in the extended phase space, where the cosmological constant is regarded as the…

General Relativity and Quantum Cosmology · Physics 2022-12-14 Ningchen Bai , Aoyun He , Jun Tao

It has been argued that charged Ads black holes have similar thermodynamic behavior as the Van der Waals fluid system, provided one treats the cosmological constant as a thermodynamic variable in an extended phase space. In this paper, we…

General Relativity and Quantum Cosmology · Physics 2017-03-22 Amin Dehyadegari , Ahmad Sheykhi , Afshin Montakhab

Black shells have been proposed as black hole mimickers, i.e. horizonless ultra-compact objects that replace black holes. In this paper, we assume the existence of black shells and consider their thermodynamic properties, but remain…

High Energy Physics - Theory · Physics 2025-06-04 Ulf Danielsson , Vyshnav Mohan , Larus Thorlacius

Thermodynamics and phase transitions of magnetic Anti-de Sitter black holes are studied. We consider an extended phase space thermodynamics with the cosmological constant being a thermodynamic pressure and the black hole mass is treated as…

General Physics · Physics 2022-09-13 S. I. Kruglov

We investigate the dynamical critical behaviour of black hole phase transitions in anti de Sitter spacetime by extending the stochastic framework of free energy landscape dynamics to Kerr AdS black holes. By analyzing the Langevin evolution…

High Energy Physics - Theory · Physics 2026-05-18 Mozib Bin Awal , Prabwal Phukon

We study the cooling-heating phase transition of the charged accelerating anti-de Sitter black hole in extended phase space, and investigate the critical behavior of this black hole in extended phase space. By calculating the thermodynamic…

High Energy Physics - Theory · Physics 2021-10-28 Sen Guo , Ya-Ling Huang , Guo-Ping Li

The unusual asymptotic structure of the accelerating black holes led to ambiguity in their geometric characteristics and thermodynamic behavior. Motivated by the interesting properties of such black holes and the significant role of…

High Energy Physics - Theory · Physics 2021-08-20 Kh. Jafarzade , J. Sadeghi , B. Eslam Panah , S. H. Hendi

We explore the modified thermodynamics of a Hayward-Anti de Sitter (H-AdS) black hole in atypical conditions, incorporating a string fluid, Hayward regularisation, and quantum entropy corrections. Our analysis reveals a first-order phase…

General Relativity and Quantum Cosmology · Physics 2025-10-07 Shyamalee Bora , Dhruba Jyoti Gogoi , Pralay Kumar Karmakar

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…

High Energy Physics - Theory · Physics 2019-03-22 Jialin Zhang , Yanjun Li , Hongwei Yu
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