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相关论文: Nonperturbative Isentropic Processes in AdS Black …

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We explore thermodynamic properties of a new class of Horndeski black holes whose action contains a non-minimal kinetic coupling of a massless real scalar and the Einstein tensor. Our treatment is based on the well-accepted consideration,…

高能物理 - 理论 · 物理学 2016-11-29 Yan-Gang Miao , Zhen-Ming Xu

Within eleven dimensional supergravity we compute the logarithmic correction to the entropy of magnetically charged asymptotically AdS${}_4$ black holes with arbitrary horizon topology. We find perfect agreement with the expected…

高能物理 - 理论 · 物理学 2018-06-06 James T. Liu , Leopoldo A. Pando Zayas , Vimal Rathee , Wenli Zhao

We study timelike and conventional entanglement entropy as potential probes of black hole singularities via the AdS/CFT correspondence. Using an analytically tractable example, we find characteristic behavior of holographic timelike…

高能物理 - 理论 · 物理学 2024-06-25 Takanori Anegawa , Kotaro Tamaoka

We investigate the thermodynamics and thermodynamic geometry of several Anti--de Sitter black hole solutions arising from nonlinear electromagnetic theories, namely the ModMax, nonlinear electrodynamics (NED), and Euler--Heisenberg AdS…

高能物理 - 理论 · 物理学 2026-03-16 Abhishek Baruah , Amijit Bhattacharjee , Prabwal Jyoti Phukon

Particles colliding at impact parameter much larger than the effective gravitational radius can not classically form a black hole and just scatter off the radial potential barrier separating the particles. We show that the process of the…

高能物理 - 理论 · 物理学 2007-05-23 Sergey N. Solodukhin

We investigate the connection between thermodynamic phase transitions and quasi-normal modes (QNMs) in charged black holes with a positive curvature constant, within the framework of $F(R)$-Euler-Heisenberg gravity. Nonlinear…

高能物理 - 理论 · 物理学 2026-01-13 Zi-Yu Hou , Yu-Qi Lei , Xian-Hui Ge

In this work, we study the evaporation behaviors of asymptotically flat charged black holes in the Einstein-Horndeski gravity theory. Based on the thermodynamics of the Horndeski black hole, we present a physical understanding of the scalar…

广义相对论与量子宇宙学 · 物理学 2025-02-17 Xiao Liang , Yu-Sen An , Chen-Hao Wu , Ya-Peng Hu

We show that the quasi-Euclidean sections of various rotating black holes in different dimensions possess at least one non-conformal negative mode when thermodynamic instabilities are expected. The boundary conditions of fixed induced…

广义相对论与量子宇宙学 · 物理学 2010-04-14 Ricardo Monteiro , Malcolm J. Perry , Jorge E. Santos

In this study, we advance the understanding of thermodynamic properties and phase transitions in rotating anti-de Sitter (AdS) black holes by applying the Kaniadakis(KD) entropy framework. This framework represents a non-extensive…

广义相对论与量子宇宙学 · 物理学 2025-03-13 Bidyut Hazarika , Amijit Bhattacharjee , Prabwal Phukon

We study the linear perturbations about nonrotating black holes in the context of degenerate higher-order scalar-tensor (DHOST) theories, using a systematic approach that extracts the asymptotic behaviour of perturbations (at spatial…

广义相对论与量子宇宙学 · 物理学 2021-12-15 David Langlois , Karim Noui , Hugo Roussille

In this paper, we investigate the thermodynamics of dyonic black holes in the presence of Born-Infeld electromagnetic field. We show that electric-magnetic duality reported for dyonic solutions with Maxwell field is omitted in case of…

综合物理 · 物理学 2019-11-15 S. Panahiyan

The horizon of a static black hole in Anti-deSitter space can be spherical, planar, or hyperbolic. The microscopic dynamics of the first two classes of black holes have been extensively discussed recently within the context of the AdS/CFT…

高能物理 - 理论 · 物理学 2009-10-31 Roberto Emparan

We examine the impact of non-perturbative quantum corrections to the entropy of both charged and charged rotating quasi-topological black holes, with a focus on their thermodynamic properties. The negative-valued correction to the entropy…

广义相对论与量子宇宙学 · 物理学 2025-04-23 Vivek Kumar Srivastava , Sudhaker Upadhyay , Alok Kumar Verma , Dharm Veer Singh , Yerlan Myrzakulov , Kairat Myrzakulov

We study thermodynamic aspects of ordinary and lower dimensional noncommutative black holes within an extended anti-de Sitter phase space by treating the negative cosmological constant and the minimal cut-off length as thermodynamic…

广义相对论与量子宇宙学 · 物理学 2025-12-29 Athanasios G. Tzikas

We review some recent advances in black hole thermodynamics, including statistical mechanical origins of black hole entropy and its leading order corrections, from the viewpoints of various quantum gravity theories. We then examine the…

高能物理 - 理论 · 物理学 2008-11-26 Saurya Das

The thermodynamical one-loop entropy $S^{TD}$ of a two-dimensional black hole in thermal equilibrium with the massless quantum gas is calculated. It is shown that $S^{TD}$ includes the Bekenstein-Hawking entropy, evaluated for the quantum…

高能物理 - 理论 · 物理学 2009-10-30 V. P. Frolov , D. V. Fursaev , A. I. Zelnikov

The tunneling approach for entropy generation in quantum gravity is applied to black holes. The area entropy is recovered and shown to count only a tiny fraction of the black hole degeneracy. The latter stems from the extension of the wave…

广义相对论与量子宇宙学 · 物理学 2010-04-06 A. Casher , F. Englert

For analyzing the thermodynamical behavior of two well-known black holes such as RN-AdS black hole with global monopole and $f(R)$ black hole, we consider the higher order logarithmic corrected entropy. We develop various thermodynamical…

广义相对论与量子宇宙学 · 物理学 2018-11-28 M. Umair Shahzad , Abdul Jawad

In reference [1] we considered the black hole thermodynamics with the non-extensive entropy. This entropy obeys the composition rule which coincides with the composition rule in the non-extensive Tsallis-Cirto $\delta=2$ statistics. Here we…

广义相对论与量子宇宙学 · 物理学 2025-07-31 G. E. Volovik

Black holes with asymptotic anisotropic scaling are conjectured to be gravity duals of condensed matter system close to quantum critical points with non-trivial dynamical exponent z at finite temperature. A holographic renormalization…

高能物理 - 理论 · 物理学 2015-05-28 Tobias Zingg