Search for weakly decaying b -flavored pentaquarks
| dc.contributor.author | Alfonso Albero, Alejandro | |
| dc.contributor.author | Calvo Gómez, Míriam | |
| dc.contributor.author | Camboni, Alessandro | |
| dc.contributor.author | Coquereau, Samuel | |
| 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 | LHCb Collaboration | |
| dc.date.accessioned | 2022-05-09T14:26:04Z | |
| dc.date.available | 2022-05-09T14:26:04Z | |
| dc.date.issued | 2018 | |
| dc.date.updated | 2022-05-09T14:26:05Z | |
| dc.description.abstract | Investigations of the existence of pentaquark states containing a single b (anti)quark decaying weakly into four specific final states J/ψKþπ−p, J/ψK−π−p, J/ψK−πþp, and J/ψϕð1020Þp are reported. The data sample corresponds to an integrated luminosity of 3.0 fb−1 in 7 and 8 TeV pp collisions acquired with the LHCb detector. Signals are not observed and upper limits are set on the product of the production cross section times branching fraction with respect to that of the Λ0 b. | |
| dc.format.extent | 31 p. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.idgrec | 684726 | |
| dc.identifier.issn | 2470-0010 | |
| dc.identifier.uri | https://hdl.handle.net/2445/185438 | |
| dc.language.iso | eng | |
| dc.publisher | American Physical Society | |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevD.97.032010 | |
| dc.relation.ispartof | Physical Review D, 2018, vol. 97, num. 3, p. 1-31 | |
| dc.relation.uri | https://doi.org/10.1103/PhysRevD.97.032010 | |
| dc.rights | (c) American Physical Society, 2018 | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | |
| dc.subject.classification | Hadrons | |
| dc.subject.classification | Gran Col·lisionador d'Hadrons | |
| dc.subject.classification | Física de partícules | |
| dc.subject.classification | Experiments | |
| dc.subject.other | Hadrons | |
| dc.subject.other | Large Hadron Collider (France and Switzerland) | |
| dc.subject.other | Particle physics | |
| dc.subject.other | Experiments | |
| dc.title | Search for weakly decaying b -flavored pentaquarks | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
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