Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/138497
Title: | Search for Lepton Flavor Violating Decays τ±→l±ω |
Author: | Garra Ticó, Jordi Graugés Pous, Eugeni BABAR Collaboration |
Keywords: | Física de partícules Experiments Particle physics Experiments |
Issue Date: | 20-Feb-2008 |
Publisher: | American Physical Society |
Abstract: | A search for lepton flavor violating decays of a τ to a lighter-mass charged lepton and an ω vector meson is performed using 384.1 fb − 1 of e + e − annihilation data collected with the BABAR detector at the Stanford Linear Accelerator Center PEP-II storage ring. No signal is found, and the upper limits on the branching ratios are determined to be B ( τ ± → e ± ω ) < 1.1 × 10 − 7 and B ( τ ± → μ ± ω ) < 1.0 × 10 − 7 at 90% confidence level. |
Note: | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevLett.100.071802 |
It is part of: | Physical Review Letters, 2008, vol. 100, num. 7, p. 071802 |
URI: | http://hdl.handle.net/2445/138497 |
Related resource: | https://doi.org/10.1103/PhysRevLett.100.071802 |
ISSN: | 0031-9007 |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
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577703.pdf | 180.22 kB | Adobe PDF | View/Open |
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