Chiral symmetry breaking in confining theories and asymptotic limits of operator product expansion
arXiv:hep-ph/0512113 · doi:10.1088/1126-6708/2006/03/082
Abstract
The pattern of spontaneous chiral symmetry breaking (CSB) in confining background fields is analyzed. It is explicitly demonstrated how to get the inverse square root large proper time asymptotic of the operator product expansion which is needed for CSB.
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