Average Yields of Long-Lived Charged Particles in High Energy e⁺e^- Anmiiilation

Abstract：

Based on the quark production rule and quark combination rule, the average yields of long-lived charged particles and average charged multiplicities in high energy e⁺e^- annihilation have been studied. The calculated yields of hadrons, average charged multiplicities and their energy dependences are all consistent with the available data.