Compactified AdS black holes, Chamblin-Reall background, and their dual non-conformal relativistic fluids
Sign Up to like & getrecommendations! Published in 2022 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2022)149
Abstract: Abstract The Chamblin-Reall background is a static solution of Einstein gravity coupled with a background scalar field and a dynamical domain wall, with the potential of the scalar field being of Liouville type. It can… read more here.
Keywords: chamblin reall; black holes; background; compactified ads ... See more keywords
Quasinormal modes of Gauss-Bonnet-AdS black holes: towards holographic description of finite coupling
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep09(2017)139
Abstract: A bstractHere we shall show that there is no other instability for the Einstein-Gauss-Bonnet-anti-de Sitter (AdS) black holes, than the eikonal one and consider the features of the quasinormal spectrum in the stability sector in… read more here.
Keywords: quasinormal modes; gauss bonnet; black holes; modes gauss ... See more keywords
Thermodynamic variables of first-order entropy corrected Lovelock-AdS black holes: $$P{-}V$$P-V criticality analysis
Sign Up to like & getrecommendations! Published in 2018 at "General Relativity and Gravitation"
DOI: 10.1007/s10714-018-2392-2
Abstract: We investigate the effect of thermal fluctuations on the thermodynamics of a Lovelock-AdS black hole. Taking the first order logarithmic correction term in entropy we analyze the thermodynamic potentials like Helmholtz free energy, enthalpy and… read more here.
Keywords: black holes; first order; ads black; lovelock ads ... See more keywords
Accretion onto RN-AdS black hole surrounded by quintessence
Sign Up to like & getrecommendations! Published in 2019 at "General Relativity and Gravitation"
DOI: 10.1007/s10714-019-2605-3
Abstract: Accretion is the process by which matter around a compact massive gravitational object or a system flow into its center of mass. In this paper we consider the accretion onto an RN-AdS black hole surrounded… read more here.
Keywords: accretion onto; accretion; black hole; ads black ... See more keywords
Joule–Thomson expansion of the Bardeen-AdS black holes
Sign Up to like & getrecommendations! Published in 2019 at "General Relativity and Gravitation"
DOI: 10.1007/s10714-020-02704-z
Abstract: The Joule–Thomson expansion process is studied for Bardeen-AdS black holes in the extended phase space. We first get the Joule–Thomson coefficient, and then the inversion curves are obtained. In addition, the minimum inversion temperature and… read more here.
Keywords: black holes; joule thomson; ads black; bardeen ads ... See more keywords
Entanglement entropy and phase portrait of f(R)-AdS black holes in the grand canonical ensemble
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Physics B"
DOI: 10.1016/j.nuclphysb.2018.11.010
Abstract: Abstract In this work, we investigate the thermodynamical behavior of charged AdS black holes from f ( R ) gravity corrections with a constant Ricci scalar curvature in the grand-canonical ensemble. Using the holographic entanglement… read more here.
Keywords: black holes; ads black; grand canonical; entanglement entropy ... See more keywords
Black resonators and geons in AdS 5
Sign Up to like & getrecommendations! Published in 2019 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/ab1d76
Abstract: We construct dynamical black hole solutions with a helical symmetry in AdS$_5$, called black resonators, as well as their horizonless limits, called geons. We introduce a cohomogeneity-1 metric describing a class of black resonators and… read more here.
Keywords: perry ads; ads black; myers perry; resonators geons ... See more keywords
A quantum corrected R–N–AdS black hole and it’s thermodynamics of phase transition
Sign Up to like & getrecommendations! Published in 2022 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/ac5921
Abstract: To investigate the quantum gravity effects on the black hole thermodynamics, we studied the phase transition in a quantum corrected R–N–AdS black holes. First, based on the work of Kazakov and Solodukhin, the spherically symmetric… read more here.
Keywords: ads black; thermodynamics; quantum; black hole ... See more keywords
A new measure of thermal micro-behavior for the AdS black hole
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics C"
DOI: 10.1088/1674-1137/abc23e
Abstract: Inspired by the hypothesis of the black hole molecule, with the help of the Hawking temperature, entropy, and the thermodynamic curvature of black holes, we propose a new measure of the relation between the interaction… read more here.
Keywords: thermal motion; ads black; black hole; new measure ... See more keywords
Thermodynamics and overcharging problem in extended phase space of charged AdS black holes with cloud of strings and quintessence under charged particle absorption
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics C"
DOI: 10.1088/1674-1137/abd085
Abstract: The thermodynamics and overcharging problem in RN-AdS black holes with a cloud of strings and quintessence are investigated by the absorption of scalar particles and fermions in extended phase space. The cosmological constant is treated… read more here.
Keywords: cloud strings; overcharging problem; black holes; ads black ... See more keywords
Interface in AdS black hole spacetime
Sign Up to like & getrecommendations! Published in 2020 at "Progress of Theoretical and Experimental Physics"
DOI: 10.1093/ptep/ptz164
Abstract: We consider a defect solution in the anti-de Sitter (AdS) black hole spacetime. This is a generalization of the previous work [K. Nagasaki et al., J. High Energy Phys. 1201, 139 (2012)] to another spacetime.… read more here.
Keywords: black hole; interface ads; ads black; spacetime ... See more keywords