CHIRAL SYMMETRY BREAKING IN QUARK CONFINING THEORIES

被引：197

作者：

CASHER, A

机构：

[1] Department of Physics and Astronomy, Tel Aviv University, Ramat Aviv

来源：

PHYSICS LETTERS B | 1979年 / 83卷 / 3-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(79)91137-7

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We exhibit a mechanism which breaks chiral symmetry in a confining theory. The ingredients are the postulated existence of chirally invariant confining forces and the Pauli principle. The qualitative structure of the fermion vacuum is outlined and the chiral parameters (〈ψψ〉, m constituent) are related to the strength of the confining force (essentially the Regge slope). The suggested mechanism is anlogous to the BCS phenomenon and the counterpart of the Cooper instability is proved. © 1979.

引用

页码：395 / 398

页数：4