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http://hdl.handle.net/2445/131775Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Abellan Beteta, Carlos | - |
| dc.contributor.author | Calvo Gómez, Míriam | - |
| dc.contributor.author | Camboni, Alessandro | - |
| dc.contributor.author | Comerma Montells, Albert | - |
| dc.contributor.author | Domingo Bonal, Francesc | - |
| dc.contributor.author | Garrido Beltrán, Lluís | - |
| dc.contributor.author | Gascón Fora, David | - |
| dc.contributor.author | Grabalosa Gándara, Marc | - |
| dc.contributor.author | Graciani Díaz, Ricardo | - |
| dc.contributor.author | Graugés Pous, Eugeni | - |
| dc.contributor.author | López Asamar, Elias | - |
| dc.contributor.author | Musy, Marco | - |
| dc.contributor.author | Pérez-Calero Yzquierdo, Antonio | - |
| dc.contributor.author | Picatoste Olloqui, Eduardo | - |
| dc.contributor.author | Pie Valls, B. (Blai) | - |
| dc.contributor.author | Potterat, Cédric | - |
| dc.contributor.author | Puig Navarro, Albert | - |
| dc.contributor.author | Roselló, M. | - |
| dc.contributor.author | Ruiz, Hugo (Ruiz Pérez) | - |
| dc.contributor.author | Vázquez Gómez, Ricard | - |
| dc.contributor.author | Vilasis-Cardona, Xavier | - |
| dc.contributor.author | LHCb Collaboration | - |
| dc.date.accessioned | 2019-04-08T11:25:12Z | - |
| dc.date.available | 2019-04-08T11:25:12Z | - |
| dc.date.issued | 2012-05-01 | - |
| dc.identifier.issn | 1550-7998 | - |
| dc.identifier.uri | http://hdl.handle.net/2445/131775 | - |
| dc.description.abstract | A search for the X ( 4140 ) state in B + → J / ψ ϕ K + decays is performed with 0.37 fb − 1 of p p collisions at √ s = 7 TeV collected by the LHCb experiment. No evidence for this state is found, in 2.4 σ disagreement with a measurement by CDF. An upper limit on its production rate is set, B ( B + → X ( 4140 ) K + ) × B ( X ( 4140 ) → J / ψ ϕ ) / B ( B + → J / ψ ϕ K + ) < 0.07 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/PhysRevD.85.091103 | - |
| dc.relation.ispartof | Physical Review D, 2012, vol. 85, num. 9, p. 091103 | - |
| dc.relation.uri | https://doi.org/10.1103/PhysRevD.85.091103 | - |
| dc.rights | cc by (c) CERN; LHCb Collaboration, 2012 | - |
| 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 | Experiments | - |
| dc.subject.other | Particle physics | - |
| dc.subject.other | Experiments | - |
| dc.title | Search for the X(4140) state in B+→J/ψϕK+ decays | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.identifier.idgrec | 618972 | - |
| dc.date.updated | 2019-04-08T11:25:12Z | - |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
| Appears in Collections: | Articles publicats en revistes (Enginyeria Electrònica i Biomèdica) Articles publicats en revistes (Física de la Matèria Condensada) 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 | |
|---|---|---|---|---|
| 618972.pdf | 281.59 kB | Adobe PDF | View/Open |
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