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Separation of Spontaneous Chiral Symmetry Breaking and Confinement via AdS/CFT Correspondence

Dongsu Bak·Ho-Ung Yee
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Abstract

We analyze, in the framework of AdS/CFT correspondence, the gauge theory phase structure that are supposed to be dual to the recently found non-supersymmetric dilatonic deformations to AdS_5 X S^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.

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Dongsu Bak, Ho-Ung Yee. 2005-01-05. Separation of Spontaneous Chiral Symmetry Breaking and Confinement via AdS/CFT Correspondence. https://doi.org/10.1103/physrevd.71.046003

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