Search for Lepton Flavor Violating tau Decays into Three Leptons

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dc.creatorThe Belle Collaboration
dc.creatorAbe, K.
dc.date2007-08-24
dc.date.accessioned2026-07-07T08:25:22Z
dc.date.available2026-07-07T08:25:22Z
dc.descriptionWe search for lepton-flavor-violating tau decays into three leptons (electron or muon) using 535 fb^{-1} of data collected with the Belle detector at the KEKB asymmetric-energy e+e- collider. No evidence for these decays is observed and we set 90% confidence level upper limits on the branching fractions between 2.0x10^{-8} and 4.1x10^{-8}. These results improve the best previously published upper limits by factors from 4.9 to 7.0.
dc.description12 pages, 12 figures, contributed to EPS 2007 and Lepton Photon 2007
dc.identifierhttps://arxiv.org/abs/0708.3272
dc.identifierhttp://arxiv.org/abs/0708.3272
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/136630
dc.subjectHigh Energy Physics - Experiment
dc.titleSearch for Lepton Flavor Violating tau Decays into Three Leptons
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