MC generator TAUOLA: Implementation of resonance chiral theory for two and three meson modes. Comparison with experiment

We present a partial upgrade of the Monte Carlo event generator TAUOLA with the two and three hadron decay modes using the theoretical models based on Resonance Chiral Theory. These modes account for 88% of total hadronic width of the tau meson. First results of the model parameters have been obtain...

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Hauptverfasser:	Shekhovtsova, O., Nugent, I. M., Przedzinski, T., Roig, P., Was, Z., RWTH Aachen University, III. Physikalisches Institut B, Aachen, The Faculty of Physics, Astronomy and Applied Computer Science, Jagellonian University, Reymonta 4, 30-059 Cracow, Poland and CERN PH-TH, CH-1211 Geneva 23, Grup de Fisica Teorica, Institut de Fisica d'Altes Energies, Universitat Autonoma de Barcelona, E-08193 Bellaterra, Barcelona, Institute of Nuclear Physics, PAN, Krakow, ul. Radzikowskiego 152, Poland and CERN PH-TH, CH-1211 Geneva 23
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	CHIRAL SYMMETRY CHIRALITY COMPARATIVE EVALUATIONS HADRONIC PARTICLE DECAY MONTE CARLO METHOD MULTIPARTICLE SPECTROMETERS PARTICLE IDENTIFICATION PARTICLE WIDTHS PHYSICS OF ELEMENTARY PARTICLES AND FIELDS PIONS QUANTUM CHROMODYNAMICS TAU PARTICLES
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Zusammenfassung:	We present a partial upgrade of the Monte Carlo event generator TAUOLA with the two and three hadron decay modes using the theoretical models based on Resonance Chiral Theory. These modes account for 88% of total hadronic width of the tau meson. First results of the model parameters have been obtained using BaBar data for 3{pi} mode.
ISSN:	0094-243X 1551-7616
DOI:	10.1063/1.4763493