An upper limit on the branching ratio for tau decays into seven charged particles

Simple item page
dc.creatorThe OPAL Collaboration
dc.creatoral, K. Ackerstaff et
dc.date1997-07-10
dc.date.accessioned2026-07-07T11:46:47Z
dc.date.available2026-07-07T11:46:47Z
dc.descriptionWe have searched for decays of the tau lepton into seven or more charged particles, using data collected with the OPAL detector from 1990 to 1995 in e^+e^- collisions at sqrt(s) ~ M_Z. No candidate events were found and an upper limit on the branching ratio for tau decays into seven charged particles of 1.8 x 10^-5 at the 95% confidence level was determined.
dc.description13 pages LaTeX, uses a4p.sty, 4 eps figures included, accepted by Physics Letters B
dc.identifierhttps://arxiv.org/abs/hep-ex/9707023
dc.identifierhttp://arxiv.org/abs/hep-ex/9707023
dc.identifierPhys.Lett.B404:213-222,1997
dc.identifierdoi:10.1016/S0370-2693(97)00648-5
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/202349
dc.subjectHigh Energy Physics - Experiment
dc.titleAn upper limit on the branching ratio for tau decays into seven charged particles
dc.typetext

Files

Collections

arXiv