A search for lepton flavor violating decays of the tau 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.

Search for lepton flavor violating decays tau(+/-)-> l(+/-)pi(0),l(+/-)eta,l(+/-)eta '

ANDREOTTI, Mirco;CALABRESE, Roberto;CIBINETTO, Gianluigi;LUPPI, Eleonora;NEGRINI, Matteo;PETRELLA, Antonio;PRENCIPE, Elisabetta;
2007

Abstract

A search for lepton flavor violating decays of the tau 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.
2007
B., Aubert; M., Bona; D., Boutigny; F., Couderc; Y., Karyotakis; J. P., Lees; V., Poireau; V., Tisserand; A., Zghiche; E., Grauges; A., Palano; J. C.,...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/523560
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