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It is well known that the thermodynamics of certain near-extremal black holes in asymptotically flat space can be lifted to an effective string description created from the intersection of D-branes. In this paper we present evidence that…

High Energy Physics - Theory · Physics 2008-11-26 Steven S. Gubser , Jonathan J. Heckman

We extend the study of time-dependent backgrounds in the AdS/CFT correspondence by examining the relation between bulk and boundary for the smooth 'bubble of nothing' solution and for the locally AdS black hole which has the same asymptotic…

High Energy Physics - Theory · Physics 2008-11-26 Simon F. Ross , Georgina Titchener

We study the thermodynamic properties and critical behaviors of the topological charged black hole in AdS space under the consideration of the generalized uncertainty principle (GUP). It is found that only in the spherical horizon case…

High Energy Physics - Theory · Physics 2018-10-17 Meng-Sen Ma , Yan-Song Liu

We study N =4 super Yang-Mills theories on a three sphere with two kinds of chemical potentials. One is associated with the R-symmetry and the other with the rotational symmetry of S^3 (SO(4) symmetry). These correspond to the charged…

High Energy Physics - Theory · Physics 2008-12-18 Keiju Murata , Tatsuma Nishioka , Norihiro Tanahashi , Hikaru Yumisaki

Classical Censorship permits AdS$_5$-Kerr black holes with arbitrarily large angular momenta per unit mass, which does not seem reasonable from a holographic point of view. However, it has been shown that, when these black holes are…

High Energy Physics - Theory · Physics 2022-07-06 Brett McInnes

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

In this article, we investigate the bulk-boundary and restricted phase space (RPS) thermodynamics of Rissner-Nordstr\"om (R-N) AdS and 6-dimensional charged Gauss-Bonnet AdS black holes. Also, we examine the topological characteristics of…

General Relativity and Quantum Cosmology · Physics 2024-06-05 Jafar Sadeghi , Mohammad Reza Alipour , Saeed Noori Gashti , Mohammad Ali S. Afshar

In the context of extended phase space thermodynamics and the AdS-CFT correspondence, we consider the chemical potential ($\mu$) dual to the number of colours ($N$) of the boundary gauge theory, in the grand canonical ensemble. By…

High Energy Physics - Theory · Physics 2017-01-04 Reevu Maity , Pratim Roy , Tapobrata Sarkar

Motivated by the recent studies of the novel asymptotically global AdS$_4$ black hole with deforming horizon, we consider the action of Einstein-Maxwell gravity in AdS spacetime and construct the charged deforming AdS black holes with…

High Energy Physics - Theory · Physics 2020-08-26 Tong-Tong Hu , Shuo Sun , Hong-Bo Li , Yong-Qiang Wang

Considering a grand canonical ensemble, we study the phase structures and transitions of RN black holes surrounded by quintessence dark energy on two different boundary conditions, namely AdS space and a Dirichlet wall. For AdS space, under…

General Relativity and Quantum Cosmology · Physics 2022-06-24 Yuchen Huang , Hongmei Jing , Jun Tao , Feiyu Yao

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…

High Energy Physics - Theory · Physics 2015-05-13 Sera Cremonini , Kentaro Hanaki , James T. Liu , Phillip Szepietowski

We construct super AdS black holes in 2+1 dimensions in terms of Chern Simons gauge theory of N=(1,1) super AdS group coupled to a (super)source. We take the source to be a super AdS state specified by its Casimir invariants. We show that…

High Energy Physics - Theory · Physics 2009-10-31 Sharmanthie Fernando , Freydoon Mansouri

We consider four-dimensional U(1)^4 gauged supergravity, and obtain asymptotically AdS_4, non-extremal, charged, rotating black holes with one non-zero U(1) charge. The thermodynamic quantities are computed. We obtain a generalization that…

High Energy Physics - Theory · Physics 2011-05-13 David D. K. Chow

We construct new explicit solutions of general relativity from double analytic continuations of Taub-NUT spacetimes. This generalizes previous studies of 4-dimensional nutty bubbles. One 5-dimensional locally asymptotically AdS solution in…

High Energy Physics - Theory · Physics 2009-11-11 Dumitru Astefanesei , Robert B. Mann , Cristian Stelea

We obtain a charged accelerating AdS black hole solution in $f(R)$ gravity and investigate its thermodynamic behaviour. We consider low-acceleration black holes that do not have an acceleration horizon and obtain the first law of…

High Energy Physics - Theory · Physics 2019-11-06 Ming Zhang , Robert B. Mann

We study and utilize duality transformations in a particular STU-model of four dimensional gauged supergravity. This model is a truncation of the de Wit-Nicolai N=8 theory and as such has a lift to eleven-dimensional supergravity on the…

High Energy Physics - Theory · Physics 2015-06-18 Nick Halmagyi , Thomas Vanel

We quantize the moduli space of supersymmetric microstates describing four-dimensional black holes with AdS$_2$$\times$S$^2$ asymptotics. To acquire the commutation relations of quantization, we find the symplectic form that is imposed in…

High Energy Physics - Theory · Physics 2017-02-08 Qinglin Li

We construct five dimensional black rings in global anti-de Sitter space using numerical methods. These rings satisfy the BPS bound $| J | < M \ell$, but the angular velocity always violates the Hawking-Reall bound $| \Omega_H \ell | \leq…

High Energy Physics - Theory · Physics 2016-02-12 Pau Figueras , Saran Tunyasuvunakool

We study the dynamics of a black hole in an asymptotically $AdS_d \times S^d$ space-time in the limit of a large number of dimensions, $d \to \infty$. Such a black hole is known to become dynamically unstable below a critical radius. We…

High Energy Physics - Theory · Physics 2018-04-04 Christopher P. Herzog , Youngshin Kim

We study the possibility of having Black hole of spherical and ring horizon topology with five independent charges in the $U(1)^3$-model of 5D gauge supergravity. To study these possibilities we consider not only the known result obtained…

High Energy Physics - Theory · Physics 2008-11-26 Pedro J. Silva
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