Status of the hadronic τ decay determination of |Vus|

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dc.contributor.authorMaltman, Kimen
dc.contributor.authorWolfe, Carl E.en
dc.contributor.authorBanerjee, S.en
dc.contributor.authorNugent, I. M.en
dc.contributor.authorRoney, J. M.en
dc.contributor.schoolSchool of Chemistry and Physics : Physics and Mathematical Physicsen
dc.date.issued2008en
dc.description.abstractWe update the hadronic τ determination of |Vus|, showing that current strange branching fractions produce results 2−3σ lower than 3-family unitarity expectations. Issues related to the size of theoretical uncertainties and results from an alternate, mixed τ-electroproduction sum rule determination are also considered.en
dc.description.statementofresponsibilityK. Maltman, C.E. Wolfe, S. Banerjeeb, I.M. Nugent and J.M. Roneyen
dc.identifier.citationInternational Journal of Modern Physics A, 2008; 23(21):3191-3195en
dc.identifier.doi10.1016/j.nuclphysbps.2009.03.031en
dc.identifier.issn0217-751Xen
dc.identifier.urihttp://hdl.handle.net/2440/54132
dc.language.isoenen
dc.publisherWorld Scientific Publicationsen
dc.titleStatus of the hadronic τ decay determination of |Vus|en
dc.title.alternativeStatus of the hadronic tau determination of V-usen
dc.typeJournal articleen

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