Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/131207Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Badalov, Alexey | - |
| dc.contributor.author | Calvo Gómez, Míriam | - |
| dc.contributor.author | Garrido Beltrán, Lluís | - |
| 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 | Ruiz, Hugo (Ruiz Pérez) | - |
| dc.contributor.author | Vilasis-Cardona, Xavier | - |
| dc.contributor.author | LHCb Collaboration | - |
| dc.date.accessioned | 2019-04-02T12:17:00Z | - |
| dc.date.available | 2019-04-02T12:17:00Z | - |
| dc.date.issued | 2014-08-27 | - |
| dc.identifier.issn | 1550-7998 | - |
| dc.identifier.uri | http://hdl.handle.net/2445/131207 | - |
| dc.description.abstract | The first measurement that relates semileptonic and hadronic decay rates of the B + c meson is performed using proton-proton collision data corresponding to 1.0 fb − 1 of integrated luminosity collected with the LHCb detector. The measured value of the ratio of branching fractions, B ( B + c → J / ψ π + ) / B ( B + c → J / ψ μ + ν μ ) = 0.0469 ± 0.0028 ( stat ) ± 0.0046 ( syst ) , is at the lower end of available theoretical predictions. | - |
| dc.format.extent | 11 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/PhysRevD.90.032009 | - |
| dc.relation.ispartof | Physical Review D, 2014, vol. 90, num. 3, p. 032009 | - |
| dc.relation.uri | https://doi.org/10.1103/PhysRevD.90.032009 | - |
| dc.rights | cc by (c) CERN; LHCb Collaboration, 2014 | - |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
| dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
| dc.subject.classification | Física de partícules | - |
| dc.subject.classification | Gran Col·lisionador d'Hadrons | - |
| dc.subject.classification | Col·lisions (Física nuclear) | - |
| dc.subject.other | Particle physics | - |
| dc.subject.other | Large Hadron Collider (France and Switzerland) | - |
| dc.subject.other | Collisions (Nuclear physics) | - |
| dc.title | Measurement of the ratio of B+c branching fractions to J/ψπ+ and J/ψμ+νμ final states | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.identifier.idgrec | 645751 | - |
| dc.date.updated | 2019-04-02T12:17:01Z | - |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB)) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 645751.pdf | 371.72 kB | Adobe PDF | View/Open |
This item is licensed under a
Creative Commons License
