Effective chiral theory of mesons, coefficients of ChPT, axial-vector symmetry breaking

Abstract

A review of effective chiral theory of pseudoscalar, vector, and axial vector mesons is presented. 10 coefficients of the ChPT are predicted. A new symmetry breaking-axial-vector symmetry breaking is found and applied to EW theory. The masses of W and Z are dynamically generated and in agreement with data.

Comments: 15 pages talk presented at ICHEP98