paper

The g_(Ko* K pi) coupling constant in QCD

arXiv:hep-ph/9812213

Abstract

The strong coupling constant g_(Ko* K pi) of the scalar Ko* meson decay to (K pi) is calculated in light cone QCD sum rule. The predicted value of the coupling constant g_(Ko* K pi) is in a good agreement with the experimental result.

9 pages, 1 figures, LaTeX formatted

The g_(Ko* K pi) coupling constant in QCD · wovepaper