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In this contribution to the review on localization in gauge theories we investigate the matrix models derived from localizing N=1 super Yang-Mills on S^5. We consider the large-N limit and attempt to solve the matrix model by a saddle-point…

High Energy Physics - Theory · Physics 2017-10-25 Joseph A. Minahan

We study a limit of the superconformal index of the ABJM theory on $S^1\times S^2$ in which the size of the circle is much smaller than the radius of the two-sphere. We derive closed form expressions for the two leading terms in this…

High Energy Physics - Theory · Physics 2023-07-21 Nikolay Bobev , Sunjin Choi , Junho Hong , Valentin Reys

The microscopic origin of black hole entropy remains one of the more intriguing open questions in theoretical physics. A subplot in this drama is the renowned Cardy-Verlinde formula, which uses two-dimensional conformal formalism to explain…

High Energy Physics - Theory · Physics 2007-05-23 A. J. M. Medved

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…

High Energy Physics - Theory · Physics 2018-06-06 James T. Liu , Leopoldo A. Pando Zayas , Vimal Rathee , Wenli Zhao

We construct solutions in the form of $AdS_2\times\Sigma$, where $\Sigma$ denotes a spindle geometry, within a particular 4d $\mathcal{N}=2$ gauged supergravity with vector multiplets and a charged hypermultiplet stemming from a consistent…

High Energy Physics - Theory · Physics 2024-08-08 Kiril Hristov , Minwoo Suh

We construct asymptotically AdS_5 solutions to 5-dimensional Einstein-Maxwell theory with Chern-Simons term which are dual to 4-dimensional gauge theories, including N=4 SYM theory, in the presence of a constant background magnetic field B…

High Energy Physics - Theory · Physics 2014-11-20 Eric D'Hoker , Per Kraus

We investigate stationary, non-axisymmetric black hole solutions in AdS$_3$ gravity, known as black flower geometries, in the Chern-Simons formulation. Boundary conditions are specified by a collective field theory-inspired Hamiltonian with…

High Energy Physics - Theory · Physics 2026-02-13 Suvankar Dutta , Shruti Menon

We study the logarithmic corrections to various CFT partition functions in the context of the AdS$_4$/CFT$_3$ correspondence for theories arising on the worldvolume of M2-branes. We utilize four-dimensional gauged supergravity and heat…

High Energy Physics - Theory · Physics 2024-04-08 Nikolay Bobev , Marina David , Junho Hong , Valentin Reys , Xuao Zhang

Using the new physical interpretation of quasinormal modes proposed by Maggiore, we calculate the area and entropy spectra for the 3-dimensioal and 5-dimensional large AdS black holes. The spectra are obtained by imposing the…

High Energy Physics - Theory · Physics 2009-12-22 Shao-Wen Wei , Yu-Xiao Liu

We derive the Bekenstein-Hawking entropy for a class of BPS black holes in the massive type IIA supergravity background AdS$_4 \times S^6$ from a microscopic counting of supersymmetric ground states in a holographically dual field theory.…

High Energy Physics - Theory · Physics 2017-11-02 Seyed Morteza Hosseini , Kiril Hristov , Achilleas Passias

We provide a unifying entropy functional and an extremization principle for black holes and black strings in AdS$_4\times S^7$ and AdS$_5\times S^5$ with arbitrary rotation and generic electric and magnetic charges. This is done by gluing…

High Energy Physics - Theory · Physics 2021-05-25 Seyed Morteza Hosseini , Kiril Hristov , Alberto Zaffaroni

We perturbatively construct a three-dimensional rotating AdS black hole with a real scalar hair. We choose the mass of a scalar field slightly above the Breitenlohner-Freedman bound and impose a more general boundary condition for the bulk…

High Energy Physics - Theory · Physics 2015-09-30 Norihiro Iizuka , Akihiro Ishibashi , Kengo Maeda

We study the ratio of the entropy to the total energy in conformal field theories at finite temperature. For the free field realizations of {\cal N}=4 super Yang-Mills theory in D=4 and the (2,0) tensor multiplet in D=6, the ratio is…

High Energy Physics - Theory · Physics 2009-11-07 D. Klemm , A. C. Petkou , G. Siopsis

We discuss the Cardy limit of 3d supersymmetric partition functions which allow the factorization into the hemisphere indices: the generalized superconformal index, the refined topologically twisted index and the squashed sphere partition…

High Energy Physics - Theory · Physics 2020-04-22 Sunjin Choi , Chiung Hwang

The issue of microstate counting for general black holes in D=5, N=2 supergravity coupled to vector multiplets is discussed from various viewpoints. The statistical entropy is computed for the near-extremal case by using the central charge…

High Energy Physics - Theory · Physics 2015-06-25 Dietmar Klemm

The explanation of black hole entropy as statistical entropy is one of the big successes of string theory. In this article we review recent progress in this subject, focussing on understanding quantum effects on black hole entropy.…

High Energy Physics - Theory · Physics 2025-02-24 Davide Cassani , Sameer Murthy

We formulate the field equations for $SU(\infty)$ Einstein-Yang-Mills theory, and find spherically symmetric black-hole solutions. This model may be motivated by string theory considerations, given the enormous gauge symmetries which…

High Energy Physics - Theory · Physics 2010-11-19 Nick E. Mavromatos , Elizabeth Winstanley

We construct new supersymmetric black holes in five-dimensional supergravity with an arbitrary number of vector multiplets and Fayet-Iliopoulos gauging. These are asymptotically locally AdS$_5$ and the conformal boundary comprises a…

High Energy Physics - Theory · Physics 2018-12-18 Davide Cassani , Lorenzo Papini

We introduce a new microscopic quantity $\varepsilon $ that describes the contribution of a single black hole molecule to black hole entropy and give a key relation that this microscopic quantity is proportional to the macroscopic quantity…

General Relativity and Quantum Cosmology · Physics 2021-03-30 Xin-Chang Cai , Yan-Gang Miao

We use a mix of analytic and numerical methods to exhaustively study a class of asymptotically global AdS solitons and hairy black hole solutions in negative cosmological constant Einstein Maxwell gravity coupled to a charged massless…

High Energy Physics - Theory · Physics 2015-06-03 Oscar J. C. Dias , Pau Figueras , Shiraz Minwalla , Prahar Mitra , Ricardo Monteiro , Jorge E. Santos