RChL currents in Tauola: implementation and fit parameters

Understand

We present the results of a partial upgrade to the Monte Carlo event generator TAUOLA using Resonance Chiral Theory for the two and three meson final states.

• These modes account for 88% of total hadronic width of the tau meson.
• The first results of the model parameters have been obtained using Preliminary BaBar data for the three pion mode.