Chiral transition of N=4 super Yang-Mills theory with flavor on a 3-sphere

被引:983
作者
Karch, Andreas [1 ]
O'Bannon, Andy [1 ]
机构
[1] Univ Washington, Dept Phys, Seattle, WA 98195 USA
来源
PHYSICAL REVIEW D | 2006年 / 74卷 / 08期
关键词
D O I
10.1103/PhysRevD.74.085033
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We use the AdS/CFT correspondence to perform a numerical study of a phase transition in strongly-coupled large-N-c N=4 Super-Yang-Mills theory on a 3-sphere coupled to a finite number N-f of massive N=2 hypermultiplets in the fundamental representation of the gauge group. The gravity dual system is a number N-f of probe D7-branes embedded in AdS(5)xS(5). We draw the phase diagram for this theory in the plane of hypermultiplet mass versus temperature and identify for temperatures above the Hawking-Page deconfinement temperature a first-order phase transition line across which the chiral condensate jumps discontinuously.
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页数:12
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