Search for Lepton Flavor Violating Decays τ±→ℓ±π0, ℓ±η, ℓ±η′

dc.contributor.authorGraugés Pous, Eugeni
dc.contributor.authorBABAR Collaboration
dc.date.accessioned2019-09-17T14:32:43Z
dc.date.available2019-09-17T14:32:43Z
dc.date.issued2007-02-08
dc.date.updated2019-09-17T14:32:43Z
dc.description.abstractA search for lepton flavor violating decays of the τ lepton to a lighter mass lepton and a pseudoscalar meson has been performed using 339     fb − 1 of e + e − annihilation data collected at a center-of-mass energy near 10.58 GeV by the BABAR detector at the SLAC PEP-II storage ring. No evidence of a signal has been found, and upper limits on the branching fractions are set at the 10 − 7 level.
dc.format.extent7 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec551685
dc.identifier.issn0031-9007
dc.identifier.urihttps://hdl.handle.net/2445/140322
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1103/PhysRevLett.98.061803
dc.relation.ispartofPhysical Review Letters, 2007, vol. 98, num. 6, p. 061803
dc.relation.urihttps://doi.org/10.1103/PhysRevLett.98.061803
dc.rights(c) American Physical Society, 2007
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationFísica de partícules
dc.subject.classificationExperiments
dc.subject.otherParticle physics
dc.subject.otherExperiments
dc.titleSearch for Lepton Flavor Violating Decays τ±→ℓ±π0, ℓ±η, ℓ±η′
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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