Precision measurement of the Ξcc++ mass
| dc.contributor.author | LHCb Collaboration | |
| 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 | Gironella Gironell, Pere | |
| dc.contributor.author | Graciani Díaz, Ricardo | |
| dc.contributor.author | Graugés Pous, Eugeni | |
| dc.contributor.author | Manera Escalero, R. | |
| dc.contributor.author | Marin Benito, Carla | |
| dc.contributor.author | Vázquez Gómez, Ricard | |
| dc.contributor.author | Vilasis-Cardona, Xavier | |
| dc.date.accessioned | 2022-05-03T16:07:37Z | |
| dc.date.available | 2022-05-03T16:07:37Z | |
| dc.date.issued | 2020-02-07 | |
| dc.date.updated | 2022-05-03T16:07:37Z | |
| dc.description.abstract | A measurement of the Ξ++cc mass is performed using data collected by the LHCb experiment between 2016 and 2018 in pp collisions at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 5.6 fb−1. The Ξ++cc candidates are reconstructed via the decay modes Ξ++cc→Λ+cK−π+π+ and Ξ++cc→Ξ+cπ+. The result, 3621.55 ± 0.23 (stat) ± 0.30 (syst) MeV/c2, is the most precise measurement of the Ξ++cc mass to date. | |
| dc.format.extent | 18 p. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.idgrec | 710231 | |
| dc.identifier.issn | 1126-6708 | |
| dc.identifier.uri | https://hdl.handle.net/2445/185312 | |
| dc.language.iso | eng | |
| dc.publisher | Springer Verlag | |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1007/JHEP02(2020)049 | |
| dc.relation.ispartof | Journal of High Energy Physics, 2020, vol. 2020, num. 49 | |
| dc.relation.uri | https://doi.org/10.1007/JHEP02(2020)049 | |
| dc.rights | cc-by (c) LHCb Collaboration et al., 2020 | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
| 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 | Precision measurement of the Ξcc++ mass | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
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