In this work we use a meson dominance model (MDM) in order to obtain the square mass distribution m2(K2⁎π) and m2(K2⁎ντ) of the τ−→K2⁎−π0ντ decay. These functions are simulated using the Monte-Carlo method to get a Dalitz plot that allows to elucidate the properties of this decay.
Tópico:
Particle physics theoretical and experimental studies
