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相关论文: Off-shell phase diagram of BPS black holes in AdS$…

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Using the AdS/CFT, we establish a correspondence between the intricate thermal phases of R-charged AdS_{5} blackholes and the R-charge sector of the N=4 gauge theory, in the large N limit. Integrating out all fields in the gauge theory…

高能物理 - 理论 · 物理学 2009-11-11 Pallab Basu , Spenta R. Wadia

We study the thermodynamics of $4D$ dyonic AdS black hole in the Kaniadakis statistics framework using the Restricted Phase Space (RPST) formalism. This framework provides a non-extensive extension of classical statistical mechanics,…

高能物理 - 理论 · 物理学 2024-12-10 Abhishek Baruah , Prabwal Phukon

We numerically construct asymptotically global $\mathrm{AdS}_5\times \mathrm{S}^5$ black holes that are localised on the $\mathrm{S}^5$. These are solutions to type IIB supergravity with $\mathrm S^8$ horizon topology that dominate the…

高能物理 - 理论 · 物理学 2016-10-12 Oscar J. C. Dias , Jorge E. Santos , Benson Way

Black hole thermodynamics and topology have emerged as a strong foundation for a coordinate-independent understanding of phase transitions. Using both Duan's topological current theory and a novel complex residue method, we perform a…

广义相对论与量子宇宙学 · 物理学 2026-03-27 Mohd Rehan , Md Sabir Ali , Sushant G. Ghosh

We investigate AdS/CFT correspondence for two families of Einstein black holes in d > 3 dimensions, modelling the boundary CFT by a free conformal scalar field and evaluating the boundary two-point function in the bulk geodesic…

高能物理 - 理论 · 物理学 2009-11-10 Jorma Louko , Jacek Wisniewski

Employing the free energy landscape, we study the phase transition and its dynamics for a class of regular black holes in Anti-de Sitter spacetime governed by the coupling of non-linear electrodynamics, which reduces to Hayward and Bardeen…

广义相对论与量子宇宙学 · 物理学 2021-06-22 A. Naveena Kumara , Shreyas Punacha , Kartheek Hegde , C. L. Ahmed Rizwan , Md Sabir Ali , K. M. Ajith

We exhibit an infinite family of supersymmetric phases in the three-dimensional ABJM superconformal field theory and the dual asymptotically AdS$_4$ gravity. They are interpreted as partially deconfined phases which generalize the…

高能物理 - 理论 · 物理学 2023-06-26 Pietro Benetti Genolini , Alejandro Cabo-Bizet , Sameer Murthy

We uncover novel features in the spectrum of BPS and near-BPS states in asymptotically $AdS_3 \times S^3 \times S^3 \times S^1$ spacetimes. This follows from a careful analysis of semiclassical and quantum black holes in this theory, which…

高能物理 - 理论 · 物理学 2025-12-18 Matthew Heydeman , Xiaoyi Shi , Gustavo J. Turiaci

This paper studies the thermodynamical stability of regular BHs in AdS5 background. We investigate off-shell free energy of the system as a function of temperature for different values of a "coupling constant" L=4 theta/l^2, where the…

高能物理 - 理论 · 物理学 2015-06-12 Anais Smailagic , Euro Spallucci

We consider the toroidally compactified planar AdS-Schwarzschild solution to 4-dimensional gravity with negative cosmological constant. This has a flat torus conformal boundary metric. We show that if the spatial part of the boundary metric…

高能物理 - 理论 · 物理学 2020-01-10 Krai Cheamsawat , Gary Gibbons , Toby Wiseman

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…

高能物理 - 理论 · 物理学 2021-08-20 Kh. Jafarzade , J. Sadeghi , B. Eslam Panah , S. H. Hendi

By considering the concept of the modified Chaplygin gas (MCG) as a single fluid model unifying dark energy and dark matter, we construct a static, spherically charged black hole (BH) solution in the framework of General Relativity. The…

广义相对论与量子宇宙学 · 物理学 2025-03-25 Y. Sekhmani , J. Rayimbaev , G. G. Luciano , R. Myrzakulov , D. J. Gogoi

In this paper, we investigate the topological numbers of rotating charged AdS black holes in both four- and five-dimensional gauged supergravity theories. Our analysis is conducted within the framework of the thermodynamical topological…

高能物理 - 理论 · 物理学 2024-08-06 Xiao-Dan Zhu , Di Wu , Dan Wen

We complete the study of static BPS, asymptotically AdS$_4$ black holes within N=2 FI-gauged supergravity and where the scalar manifold is a homogeneous very special Kahler manifold. We find the analytic form for the general solution to the…

高能物理 - 理论 · 物理学 2015-06-22 Nick Halmagyi

Using the results of arXiv:0804.0009, where all timelike supersymmetric backgrounds of N=2, D=4 matter-coupled supergravity with Fayet-Iliopoulos gauging were classified, we construct genuine nut-charged BPS black holes in AdS_4 with…

高能物理 - 理论 · 物理学 2013-05-30 Marta Colleoni , Dietmar Klemm

In this paper, we study the thermodynamic features of a non-linear magnetic-charged AdS black hole surrounded by quintessence, in the background of perfect fluid dark matter(PFDM). After having constructed the corresponding metric, we…

广义相对论与量子宇宙学 · 物理学 2023-08-08 Ragil Brand Ndongmo , Saleh Mahamat , Thomas Bouetou Bouetou , Conrad Bertrand Tabi , Timoleon Crepin Kofane

We numerically construct asymptotically $AdS_4$ solutions to Einstein-Maxwell-dilaton theory. These have a dipolar electrostatic potential turned on at the conformal boundary $S^2\times \mathbb{R}_t$. We find two classes of geometries:…

高能物理 - 理论 · 物理学 2017-06-28 Miguel S. Costa , Lauren Greenspan , Joao Penedones , Jorge E. Santos

We study the generalized free energy of the dyonic AdS black hole in an ensemble with varying electric charge $q_E$ and fixed magnetic charge $q_M$. When we adjust the temperature $T$ and the electric potential $\Phi_E$ of the ensemble, the…

广义相对论与量子宇宙学 · 物理学 2023-11-15 Conghua Liu , Ran Li , Kun Zhang , Jin Wang

We examine five-dimensional $\mathcal N=2$ gauged supergravity including terms up to four derivatives. These additional terms correspond to the supersymmetric completion of $R^2$, and were originally obtained in hep-th/0611329 using…

高能物理 - 理论 · 物理学 2015-05-13 Sera Cremonini , Kentaro Hanaki , James T. Liu , Phillip Szepietowski

In this paper, we visit the thermodynamic criticality and thermodynamic curvature of the charged AdS black hole in a new phase space. It is shown that when the square of the total charge of the charged black hole is considered as a…

广义相对论与量子宇宙学 · 物理学 2021-01-01 Zhen-Ming Xu