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http://hdl.handle.net/2445/124892Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Garra Ticó, Jordi | - |
| dc.contributor.author | Graugés Pous, Eugeni | - |
| dc.contributor.author | BABAR Collaboration | - |
| dc.date.accessioned | 2018-09-27T15:26:33Z | - |
| dc.date.available | 2018-09-27T15:26:33Z | - |
| dc.date.issued | 2010 | - |
| dc.identifier.issn | 0031-9007 | - |
| dc.identifier.uri | http://hdl.handle.net/2445/124892 | - |
| dc.description.abstract | Searches for lepton flavor violating decay of a tau lepton to a lighter mass lepton and a photon have been performed with the full dataset of (963 +- 7) x 10^6 tau decays collected by the BaBar detector near the Upsilon(4S), Upsilon(3S) and Upsilon(2S) resonances. The searches yield no evidence of signals and we set upper limits on the branching fractions of BR(tau -> e gamma) < 3.3 x 10^-8 and BR(tau -> mu gamma) < 4.4 x 10^-8 at 90% confidence level. | - |
| dc.format.extent | 7 p. | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | - |
| dc.publisher | American Physical Society | - |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevLett.104.021802 | - |
| dc.relation.ispartof | Physical Review Letters, 2010, vol. 104, p. 021802 | - |
| dc.relation.uri | https://doi.org/10.1103/PhysRevLett.104.021802 | - |
| dc.rights | (c) American Physical Society, 2010 | - |
| dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
| dc.subject.classification | Leptons (Física nuclear) | - |
| dc.subject.classification | Neutrins | - |
| dc.subject.classification | Sabor | - |
| dc.subject.other | Leptons (Nuclear physics) | - |
| dc.subject.other | Neutrinos | - |
| dc.subject.other | Flavor | - |
| dc.title | Searches for lepton flavor violation in the decays tau+- --> e+- gamma and tau+- --> mu+- gamma | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.identifier.idgrec | 601932 | - |
| dc.date.updated | 2018-09-27T15:26:33Z | - |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 601932.pdf | 350.69 kB | Adobe PDF | View/Open |
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