Separation of spontaneous chiral symmetry breaking and confinement via the AdS/CFT correspondence

被引：27

作者：

Bak, DS ^{[1
]}

Yee, HU

机构：

[1] Univ Seoul, Dept Phys, Seoul 130743, South Korea

[2] Korea Inst Adv Study, Sch Phys, Seoul 130722, South Korea

来源：

PHYSICAL REVIEW D | 2005年 / 71卷 / 04期

关键词：

D O I：

10.1103/PhysRevD.71.046003

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We analyze, in the framework of AdS/CFT correspondence, the gauge theory phase structure that is supposed to be dual to the recently found nonsupersymmetric dilatonic deformations to AdS(5)xS(5) in type IIB string theory. Analyzing the probe D7-brane dynamics in the backgrounds of our interest, which corresponds to the fundamental N=2 hypermultiplet, we show that the chiral bi-fermion condensation responsible for spontaneous chiral symmetry breaking is not logically related to the phenomenon of confinement.

引用

页码：046003 / 1

页数：10

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