Selected topics in tau physics from BaBar
High Energy Physics - Experiment
2019-08-13 v1
Abstract
Selected results from tau analyses performed using the BaBar detector at the SLAC National Accelerator Laboratory are presented. A precise measurement of the tau mass and the tau{+} tau{-} mass difference is undertaken using the hadronic decay mode tau- --> pi+ pi- pi- nu. In addition an investigation into the strange decay modes tau- --> K0S pi- pi0 nu and tau- --> K0S pi- nu is also presented, including a fit to the tau- --> K0S pi-nu invariant mass spectrum. Precise values for the Mass and Width of the K*(892) are obtained.
Keywords
Cite
@article{arxiv.0910.2884,
title = {Selected topics in tau physics from BaBar},
author = {S. Paramesvaran},
journal= {arXiv preprint arXiv:0910.2884},
year = {2019}
}
Comments
To be published in the proceedings of DPF-2009, Detroit, MI, July 2009, eConf C090726