A search for lepton flavor violating decays of the τ lepton to a lighter mass lepton and a pseudoscalar meson has been performed using 339fb-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 The American Physical Society.

Aubert, B., Bona, M., Boutigny, D., Couderc, F., Karyotakis, Y., Lees, J., et al. (2007). Search for lepton flavor violating decays τ±→ l ±π0, l ±η, l ±η′. PHYSICAL REVIEW LETTERS, 98(6), 1-7 [10.1103/PhysRevLett.98.061803].

Search for lepton flavor violating decays τ±→ l ±π0, l ±η, l ±η′

PATRIGNANI, CLAUDIA;
2007

Abstract

A search for lepton flavor violating decays of the τ lepton to a lighter mass lepton and a pseudoscalar meson has been performed using 339fb-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 The American Physical Society.
2007
Aubert, B., Bona, M., Boutigny, D., Couderc, F., Karyotakis, Y., Lees, J., et al. (2007). Search for lepton flavor violating decays τ±→ l ±π0, l ±η, l ±η′. PHYSICAL REVIEW LETTERS, 98(6), 1-7 [10.1103/PhysRevLett.98.061803].
Aubert, B; Bona, M.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; Grauges, E.; Palano, A.; Chen, J....espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/550685
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