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http://hdl.handle.net/2445/174564
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DC Field | Value | Language |
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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 | Vilasis-Cardona, Xavier | - |
dc.contributor.author | LHCb Collaboration | - |
dc.date.accessioned | 2021-03-03T09:54:24Z | - |
dc.date.available | 2021-03-03T09:54:24Z | - |
dc.date.issued | 2019-11-19 | - |
dc.identifier.issn | 1674-7348 | - |
dc.identifier.uri | http://hdl.handle.net/2445/174564 | - |
dc.description.abstract | A search for the doubly charmed baryon Ξ+cc is performed through its decay to the Λ+cK−π+ final state, using proton-proton collision data collected with the LHCb detector at centre-of-mass energies of 7, 8 and 13 TeV. The data correspond to a total integrated luminosity of 9 fb−1. No significant signal is observed in the mass range from 3.4 to 3.8 GeV/c2. Upper limits are set at 95% credibility level on the ratio of the Ξ+cc production cross-section times the branching fraction to that of Λ+c and Ξ++cc baryons. The limits are determined as functions of the Ξ+cc mass for different lifetime hypotheses, in the rapidity range from 2.0 to 4.5 and the transverse momentum range from 4 to 15 GeV/c. | - |
dc.format.extent | 15 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Springer Nature | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1007/s11433-019-1471-8 | - |
dc.relation.ispartof | Science China Physics, Mechanics & Astronomy, 2019, vol. 63, num. 2 , p. 221062 | - |
dc.relation.uri | https://doi.org/10.1007/s11433-019-1471-8 | - |
dc.rights | cc-by (c) Aaij, R. et al., 2019 | - |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Barions | - |
dc.subject.classification | Quarks | - |
dc.subject.other | Baryons | - |
dc.subject.other | Quarks | - |
dc.title | Search for the doubly charmed baryon Xi(+)(cc) | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 706224 | - |
dc.date.updated | 2021-03-03T09:54:25Z | - |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/H2020/792684/EU//pANUCSTR | - |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/FP7/261323/EU//EGI-INSPIRE | - |
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 | |
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706224.pdf | 1.52 MB | Adobe PDF | View/Open |
This item is licensed under a Creative Commons License