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相关论文: The thermal phase transition in a QCD-like hologra…

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A Hawking-Page phase transition between AdS thermal and AdS Black Hole was presented as a mechanism for explaining the QCD deconfinement phase transition within holographic models. In order to implement temperature dependence in the…

高能物理 - 唯象学 · 物理学 2023-11-23 Matteo Rinaldi , Vicente Vento

We study the confinement/deconfinement transition of QCD matter for a quark-gluon plasma at finite density using AdS/QCD duality. In order to determine the critical temperature and its dependence on the quark chemical potential, the…

高能物理 - 理论 · 物理学 2024-07-01 Nelson R. F. Braga , Octavio C. Junqueira

We study finite temperature properties of four dimensional QCD-like gauge theories in the gauge theory/gravity duality picture. The gravity dual contains two deformed 5d AdS metrics, with and without a black hole, and a dilaton. We study…

高能物理 - 唯象学 · 物理学 2010-10-27 K. Kajantie , T. Tahkokallio , Jung-Tay Yee

We argue that deconfinement in AdS/QCD models occurs via a first order Hawking-Page type phase transition between a low temperature thermal AdS space and a high temperature black hole. Such a result is consistent with the expected…

高能物理 - 理论 · 物理学 2008-11-26 Christopher P. Herzog

The asymptotically-logarithmically-AdS black-hole solutions of 5D dilaton gravity with a monotonic dilaton potential are analyzed in detail. Such theories are holographically very close to pure Yang-Mills theory in four dimensions. The…

高能物理 - 理论 · 物理学 2011-06-02 U. Gursoy , E. Kiritsis , L. Mazzanti , F. Nitti

We investigate the thermodynamics and phase structure of the deformed AdS-Schwarzschild black hole, generated via the gravitational decoupling (GD) method. In the bulk canonical ensemble, our results exhibit a van der Waals-type first-order…

高能物理 - 理论 · 物理学 2026-04-27 Kamal L. Panigrahi , Balbeer Singh

Recently Herzog has shown that deconfinement of AdS/QCD can be realized, in the hard-wall model where the small radius region is removed in the asymptotically AdS space, via a first order Hawking-Page phase transition between a low…

高能物理 - 理论 · 物理学 2009-04-17 Rong-Gen Cai , Jonathan P. Shock

We describe the temperature-chemical potential phase diagrams of holographic models of a range of strongly coupled gauge theories that display chiral symmetry breaking/restoration transitions. The models are based on the D3/probe-D7 system…

高能物理 - 理论 · 物理学 2015-05-30 Nick Evans , Astrid Gebauer , Keun-Young Kim , Maria Magou

We construct a dyon solution for a Yang-Mills-Higgs theory in a 4 dimensional Schwarzschild-anti-de Sitter black hole background with temperature T. We then apply the AdS/CFT correspondence to describe the strong coupling regime of a 2+1…

高能物理 - 理论 · 物理学 2015-05-18 A. R. Lugo , E. F. Moreno , F. A. Schaposnik

We investigate the thermodynamics of confnement/deconfinement transition in soft wall model of QCD with Gauss-Bonnet corrections using AdS/CFT correspondence. In bulk AdS space-time the transition is geometric and is known as Hawking-Page…

高能物理 - 理论 · 物理学 2021-02-09 Shobhit Sachan , Sanjay Siwach

We set forth a new type of phase transition that might take place in gravitational theories whenever higher-curvature corrections are considered. It can be regarded as a sophisticated version of the Hawking-Page transition, mediated by the…

高能物理 - 理论 · 物理学 2015-06-04 Xian O. Camanho , Jose D. Edelstein , Gaston Giribet , Andres Gomberoff

Consistent with cosmological constraints, there are scenarios with the large lepton asymmetry which can lead to the finite baryochemical potential at the cosmic QCD phase transition scale. In this paper, we investigate this possibility in…

高能物理 - 理论 · 物理学 2018-02-14 M. Ahmadvand , K. Bitaghsir Fadafan

We study the thermodynamic relations of conformal field theories (CFTs), which are holographically dual to anti-de Sitter-Schwarzschild bulk space-times. A Cardy-Verlinde formula is derived thermodynamically for CFTs living on S^n x R with…

高能物理 - 理论 · 物理学 2008-11-26 L. Cappiello , W. Mueck

The thermodynamics of d5 AdS BHs with positive, negative or zero curvature spatial section in higher derivative (HD) gravity is described. HD contribution to free energy may change its sign which leads to more complicated regime for…

高能物理 - 理论 · 物理学 2009-09-17 Shin'ichi Nojiri , Sergei D. Odintsov

Non-central heavy ion collisions lead to the production of a quark gluon plasma with angular momentum. We investigate, using holographic AdS/QCD models, how does rotation of the medium affects the confinement/deconfinement transition…

高能物理 - 理论 · 物理学 2022-05-25 Nelson R. F. Braga , Luiz F. Faulhaber , Octavio C. Junqueira

Asymptotic AdS Riemann space-times in five dimensions with a black brane (horizon) sourced by a fully back-reacted scalar field (dilaton) offer -- via the holographic dictionary -- various options for the thermodynamics of the flat…

高能物理 - 理论 · 物理学 2020-07-21 Rico Zöllner , Burkhard Kampfer

The Van der Waals-like phase transition is observed in temperature-thermal entropy plane in spherically symmetric charged Gauss-Bonnet-AdS black hole background. In terms of AdS/CFT, the non-local observables such as holographic…

高能物理 - 理论 · 物理学 2017-02-01 Song He , Li-Fang Li , Xiao-Xiong Zeng

We investigate the thermodynamic curvature in the Hawking-Page phase transition and the second-order phase transition of the AdS black hole. It is shown that the thermodynamic curvature has the same behavior in these two different phase…

广义相对论与量子宇宙学 · 物理学 2021-10-01 Zhen-Ming Xu , Bin Wu , Wen-Li Yang

We revisit confinement/deconfinement transition in holographic QCD to consider the back-reaction of a bulk scalar field. The bulk scalar field is dual to a quark bi-linear operator $\bar qq$, and it encodes explicit and spontaneous chiral…

高能物理 - 唯象学 · 物理学 2009-11-18 Youngman Kim , Tatsuhiro Misumi , Ik Jae Shin

The finite temperature physics of the pure glue sector in the improved holographic QCD model of arXiv:0707.1324 and arXiv:0707.1349 is addressed. The thermodynamics of 5D dilaton gravity duals to confining gauge theories is analyzed. We…

高能物理 - 理论 · 物理学 2008-10-31 U. Gursoy , E. Kiritsis , L. Mazzanti , F. Nitti
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