Three-Meson Tau Decays with Strange Particles in the NJL Model
摘要
Abstract
A series of tau-lepton decays with three mesons in the final state involving strange particles has been considered in terms of the Nambu–Jona-Lasinio (NJL) model. The axial-vector, vector, and pseudoscalar channels have been considered. The dominance of the axial-vector channel has been shown. The results obtained are in a satisfactory agreement with the experimental data.