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http://hdl.handle.net/2445/119268Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Garrido Beltrán, Lluís | - |
| dc.contributor.author | Gascón Fora, David | - |
| dc.contributor.author | Graciani Díaz, Ricardo | - |
| dc.contributor.author | Graugés Pous, Eugeni | - |
| dc.contributor.author | Marin Benito, Carla | - |
| dc.contributor.author | Picatoste Olloqui, Eduardo | - |
| dc.contributor.author | Rives Molina, Vicente José | - |
| dc.contributor.author | LHCb Collaboration | - |
| dc.date.accessioned | 2018-01-24T14:06:22Z | - |
| dc.date.available | 2018-01-24T14:06:22Z | - |
| dc.date.issued | 2016-07-21 | - |
| dc.identifier.issn | 1434-6044 | - |
| dc.identifier.uri | http://hdl.handle.net/2445/119268 | - |
| dc.description.abstract | The oscillation frequency, Delta m(d), of B-0 mesons is measured using semileptonic decays with a D- or D*(-) meson in the final state. The data sample corresponds to 3.0 fb(-1) of pp collisions, collected by the LHCb experiment at centre-of-mass energies root s = 7 and 8 TeV. A combination of the two decay modes gives Delta m(d) = (505.0 +/- 2.1 +/- 1.0) ns(-1), where the first uncertainty is statistical and the second is systematic. This is the most precise single measurement of this parameter. It is consistent with the current world average and has similar precision. | - |
| dc.format.extent | 14 p. | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | - |
| dc.publisher | Società Italiana di Fisica & Springer Verlag | - |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1140/epjc/s10052-016-4250-2 | - |
| dc.relation.ispartof | European Physical Journal C, 2016, vol. 76, num. 412 | - |
| dc.relation.uri | https://doi.org/10.1140/epjc/s10052-016-4250-2 | - |
| dc.rights | cc-by (c) LHCb collaboration et al., 2016 | - |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es | - |
| dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
| dc.subject.classification | Mesons (Física nuclear) | - |
| dc.subject.classification | Oscil·lacions | - |
| dc.subject.other | Mesons (Nuclear physics) | - |
| dc.subject.other | Oscillations | - |
| dc.title | A precise measurement of the B-0 meson oscillation frequency | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.identifier.idgrec | 669218 | - |
| dc.date.updated | 2018-01-24T14:06:22Z | - |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
| dc.identifier.pmid | 28286415 | - |
| Appears in Collections: | Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB)) Articles publicats en revistes (Física Quàntica i Astrofísica) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 669218.pdf | 1.66 MB | Adobe PDF | View/Open |
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