The effect of vector quantum emission in meson resonance decay

The naive realistic quark model, to investigate the compositeness of hadron and the excitation of hadron as a quark system, is studied. In order to overcome some discrepancies between the model predictions and experiments, especially in the magnitude and helicity dependence of the amplitude of B→ omega pion, another picture is proposed from the standpoint persisting in the naive realistic quark model. Results are presented and discussed