arXiv · 1410.2428
Analysis of BaBar data for three meson tau decay modes using the Tauola generator
Abstract
The hadronic current for the $\tau^- \to \pi^-\pi^+\pi^-\nu_\tau$ decay calculated in the framework of the Resonance Chiral Theory with an additional modification to include the $\sigma$ meson is described. Implementation into the Monte Carlo generator Tauola and fitting strategy to get the model parameters using the one-dimensional distributions are discussed. The results of the fit to one-dimensional mass invariant spectrum of the BaBar data are presented.
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Olga Shekhovtsova. 2014-10-09. Analysis of BaBar data for three meson tau decay modes using the Tauola generator. https://doi.org/10.1051/epjconf/20148000054
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