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题名: Holographic confinement/deconfinement phase transitions of AdS/QCD in curved spaces
作者: 蔡荣根 ;  Shock, Jonathan P.
刊名: JOURNAL OF HIGH ENERGY PHYSICS
出版日期: 2007
期号: 8, 页码:-
关键词: 3-DIMENSIONAL BLACK-HOLES ;  N=4 GAUGED SUPERGRAVITY ;  TOPOLOGICAL CENSORSHIP ;  GENERAL-RELATIVITY ;  STRING THEORY ;  THERMODYNAMICS ;  GRAVITY ;  HORIZONS ;  DESITTER
学科分类: Physics
通讯作者: Cai, RG , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China
部门归属: Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
英文摘要: 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 temperature phase given by a pure AdS geometry and a high temperature phase given by the AdS black hole in Poincare coordinates. In this paper we first extend Herzog's work to the hard wall AdS/QCD model in curved spaces by studying the thermodynamics of AdS black holes with spherical or negative constant curvature horizon, dual to a non-supersymmetric Yang-Mills theory on a sphere or hyperboloid respectively. For the spherical horizon case, we find that the temperature of the phase transition increases by introducing an infrared cutoff, compared to the case without the cutoff; For the hyperbolic horizon case, there is a gap for the infrared cutoff, below which the Hawking-Page phase transition does not occur. We also discuss charged AdS black holes in the grand canonical ensemble, corresponding to a Yang-Mills theory at finite chemical potential, and find that there is always a gap for the infrared cutoff due to the existence of a minimal horizon for the charged AdS black holes with any horizon topology.
收录类别: SCI
原文出处: 查看原文
WOS记录号: WOS:000249258200003
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/5688
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

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Recommended Citation:
Cai, Rong-Gen,Shock, Jonathan P.. Holographic confinement/deconfinement phase transitions of AdS/QCD in curved spaces[J]. JOURNAL OF HIGH ENERGY PHYSICS,2007(8):-.
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