varrho -Meson Production and Charged-Neutral Correlation in High Energy Proton–Proton Interactions

摘要

A simple model for multi-particle production is presented with exact conservation of isospin, assuming that the pions in the final state come from the decay of isospin-one clusters, which consist either of single pions or arrho -mesons. The model is shown to reproduce the experimental charged-neutral correlation.