A non-homogeneous ground state of the low-temperature Sakai-Sugimoto model

被引：30
作者：
Bayona, C. A. Ballon [1 ]
Peeters, Kasper [1 ]
Zamaklar, Marija [1 ]
机构：
[1] Univ Durham, Dept Math Sci, Durham DH1 3LE, England
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2011年 / 06期
关键词：
Gauge-gravity correspondence; AdS-CFT Correspondence;
D O I：
10.1007/JHEP06(2011)092
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We study the instability of the low-temperature QCD vacuum at large-N-c due to an axial chemical potential, using the holographic Sakai-Sugimoto model. We explicitly construct the ground state of the theory, which corresponds to a translationally non-invariant configuration.
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页数：22
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