Limits on τ lepton-flavor violating decays into three charged leptons

Lees, J. P. et al. (2010) Limits on τ lepton-flavor violating decays into three charged leptons. Physical Review D, 81 (11). p. 111101. ISSN 1550-7998

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Abstract

A search for the neutrinoless, lepton-flavor violating decay of the τ lepton into three charged leptons has been performed using an integrated luminosity of 468  fb-1 collected with the BABAR detector at the PEP-II collider. In all six decay modes considered, the numbers of events found in data are compatible with the background expectations. Upper limits on the branching fractions are set in the range (1.8–3.3)×10-8 at 90% confidence level.

Item Type:	Article
Subjects:	Q Science > QC Physics
Schools:	School of Applied Sciences
Related URLs:	Author
Depositing User:	Sharon Beastall
Date Deposited:	05 Jul 2011 11:49
Last Modified:	05 Jul 2011 11:49
URI:	http://eprints.hud.ac.uk/id/eprint/10879

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