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相关论文: High-order QED correction impacts on phase transit…

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Two-phase transition branches of the Euler-Heisenberg (EH) anti-de Sitter (AdS) black hole (BH) were derived from its phase transition critical behavior by Magos et al. [Phys. Rev. D. 102, 084011 (2020)]. We found that the phase transition…

高能物理 - 理论 · 物理学 2022-09-21 Guan-Ru Li , Sen Guo , En-Wei Liang

The Euler-Heisenberg black holes with quantum electrodynamics (QED) correction are embraced by a cavity in this paper, which serves as a boundary of the black hole spacetime and contributes to the equilibrium of the system. We explore the…

广义相对论与量子宇宙学 · 物理学 2023-11-10 Qin Yu , Qi Xu , Jun Tao

For the higher-dimensional dS spacetime embedded with black holes with non-linear charges, there are two horizons with different radiation temperatures. By introducing the interplay between two horizons this system can be regarded as an…

高能物理 - 理论 · 物理学 2022-09-13 Yun-Zhi Du , Huai-Fan Li , Li-Chun Zhang

We construct charged AdS black hole solutions in four dimensional Einstein Gauss Bonnet gravity coupled to Euler Heisenberg nonlinear electrodynamics and investigate their physical properties. The modified field equations admit black hole…

广义相对论与量子宇宙学 · 物理学 2026-02-24 Bilel Hamil , Faisal Javed

For Anti-de Sitte (AdS) black holes, the isochoric heat capacity of system is vanished, while the isobaric heat capacity is not. However, this situation does not hold on for de Sitter (dS) black holes. In this work, by introducing the…

高能物理 - 理论 · 物理学 2022-09-13 Yang Zhang , Yu-Bo Ma , Yun-Zhi Du , Huai-Fan Li , Li-Chun Zhang

We discuss black hole solutions of Einstein gravity in presence of nonlinear electrodynamics in dS spacetime. Considering prescribed entropy, thermodynamic volume of dS spacetime, We investigate properties of the effective thermodynamic…

高能物理 - 理论 · 物理学 2017-08-22 Hui-Hua Zhao , Li-Chun Zhang , Fang Liu , Ren Zhao

We study the thermodynamic topology of 4D Euler-Heisenberg-AdS (EHAdS) black hole and higher-order QED corrected Euler-Heisenberg-AdS black hole in different ensembles using generalized off-shell free energy. In this approach, black holes…

高能物理 - 理论 · 物理学 2024-04-03 Naba Jyoti Gogoi , Prabwal Phukon

It is well known that there are black hole and the cosmological horizons for the Reissner-Nordstr\"{o}m-de Sitter spacetime. Although the thermodynamic quantities on the horizons are not irrelevant, they satisfy the laws of black hole…

广义相对论与量子宇宙学 · 物理学 2014-10-14 Li-Chun Zhang , Meng-Sen Ma , Hui-Hua Zhao , Ren Zhao

We study the phase transition of charged Gauss-Bonnet-de Sitter (GB-dS) black hole. For black holes in de Sitter spacetime, there is not only black hole horizon, but also the cosmological horizon. The thermodynamic quantities on the both…

广义相对论与量子宇宙学 · 物理学 2014-10-23 Meng-Sen Ma , Li-Chun Zhang , Hui-Hua Zhao , Ren Zhao

The phase transitions of charged Anti-de Sitter (AdS) black holes are characterized by studying null geodesics in the vicinity of the critical curve of photon trajectories around black holes as well as their optical appearance as the black…

广义相对论与量子宇宙学 · 物理学 2024-09-04 Chatchai Promsiri , Weerawit Horinouchi , Ekapong Hirunsirisawat

Taking the quantum electrodynamics (QED) effect into account, we study the black hole phase transition and Ruppeiner geometry for the Euler-Heisenberg anti-de Sitter black hole in the extended phase space. For negative and small positive…

广义相对论与量子宇宙学 · 物理学 2022-11-23 Xu Ye , Zi-Qing Chen , Ming-Da Li , Shao-Wen Wei

We explore the thermodynamic and phase transition properties of asymptotically AdS black holes within Einstein-Gauss-Bonnet gravity, focusing on Joule Thomson expansion. Thermodynamics is studied in the extended phase space, where the…

广义相对论与量子宇宙学 · 物理学 2024-10-01 Kartheek Hegde , A. Naveena Kumara , C. L. Ahmed Rizwan , Ajith K. M. , Md Sabir Ali , Shreyas Punacha

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…

广义相对论与量子宇宙学 · 物理学 2015-06-23 Behrouz Mirza , Zeinab Sherkatghanad

We investigate the thermodynamics and phase structure of the deformed AdS-Schwarzschild black hole, generated via the gravitational decoupling (GD) method. In the bulk canonical ensemble, our results exhibit a van der Waals-type first-order…

高能物理 - 理论 · 物理学 2026-04-27 Kamal L. Panigrahi , Balbeer Singh

Understanding the thermodynamic phase transition of black holes can provide a deep insight into the fundamental properties of black hole gravity to establish the theory of quantum gravity. We investigate the condition and latent heat of…

高能物理 - 理论 · 物理学 2022-09-13 Yun-Zhi Du , Huai-Fan Li , Fang Liu , Ren Zhao , Li-Chun Zhang

The thermodynamics for Kerr-AdS black hole in four dimensions is revisited using the recently proposed restricted phase space formalism, which includes the central charge $C$ of the dual CFT and the chemical potential $\mu$, but excludes…

高能物理 - 理论 · 物理学 2022-02-08 Zeyuan Gao , Xiangqing Kong , Liu Zhao

We investigate phase transitions and critical phenomena in Kerr-Newman-Anti de Sitter black holes in the framework of the geometry of their equilibrium thermodynamic state space. The scalar curvature of these state space Riemannian…

高能物理 - 理论 · 物理学 2015-05-18 Anurag Sahay , Tapobrata Sarkar , Gautam Sengupta

It is well known that de Sitter(dS) black holes generally have a black hole horizon and a cosmological horizon, both of which have Hawking radiation. But the radiation temperature of the two horizons is generally different, so dS black…

高能物理 - 理论 · 物理学 2021-02-03 Yubo Ma , Yang Zhang , Lichun Zhang , Liang Wu , Ying Gao , Shuo Cao , Yu Pan

The phase transition of Reissner-Nordstr\"om black holes in $(n+1)$-dimensional anti-de Sitter spacetime is studied in details using the thermodynamic analogy between a RN-AdS black hole and a van der Waals liquid gas system. We first…

高能物理 - 理论 · 物理学 2015-03-19 Chao Niu , Yu Tian , Xiaoning Wu

Non-linear interaction between the electromagnetic fields (EMF) are occurred when vacuum polarization in quantum electrodynamics (QED) happens. The field of non-linear electrodynamics which may be resulting from this interaction could have…

高能物理 - 理论 · 物理学 2022-12-07 Yun-Zhi Du , Huai-Fan Li , Xiang-Nan Zhou , Wei-Qi Guo , Ren Zhao
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