Comparison of Orsay Results on Vector Mesons with the Vector Meson Dominance Model Predictions

摘要

Results of the three Orsay experiments are analyzed in the vector meson dominance hypothesis. The coupling constants of the neutral rho, neutral omega and neutral phi mesons to the photons are determined, and the mixing angle theta sub y and theta sub n of the neutral omega and neutral phi mesons are calculated. Our values are compared to various theoretical predictions. (Author)