Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/131726
Title: | Limits on τ lepton-flavor violating decays into three charged leptons |
Author: | Garra Ticó, Jordi Graugés Pous, Eugeni BABAR Collaboration |
Keywords: | Física de partícules Experiments Particle physics Experiments |
Issue Date: | 10-Jun-2010 |
Publisher: | American Physical Society |
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. |
Note: | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevD.81.111101 |
It is part of: | Physical Review D, 2010, vol. 81, num. 11, p. 111101 |
URI: | http://hdl.handle.net/2445/131726 |
Related resource: | https://doi.org/10.1103/PhysRevD.81.111101 |
ISSN: | 1550-7998 |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
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601940.pdf | 176.45 kB | Adobe PDF | View/Open |
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