Please use this identifier to cite or link to this item:
https://hdl.handle.net/2445/221715
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DC Field | Value | Language |
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dc.contributor.author | Aaij, Roel | - |
dc.contributor.author | Alfonso Albero, Alejandro | - |
dc.contributor.author | Garcia Moreno, Paula | - |
dc.contributor.author | Garrido Beltrán, Lluís | - |
dc.contributor.author | Gironella Gironell, Pere | - |
dc.contributor.author | Gomez Fernandez, Sergio | - |
dc.contributor.author | Graugés Pous, Eugeni | - |
dc.contributor.author | Lobo Salvia, Aniol | - |
dc.contributor.author | López Huertas, Albert | - |
dc.contributor.author | Manera Escalero, Rafel | - |
dc.contributor.author | Marin Benito, Carla | - |
dc.contributor.author | Mauricio Ferre, Joan | - |
dc.contributor.author | Vazquez Gomez, Ricardo | - |
dc.date.accessioned | 2025-06-23T15:28:10Z | - |
dc.date.available | 2025-06-23T15:28:10Z | - |
dc.date.issued | 2023 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | https://hdl.handle.net/2445/221715 | - |
dc.description.abstract | Two new excited states, Ω (3185)0 and Ω (3327)0, are observed in the Ξ+ − invariant-mass spectrum using proton-proton collision data collected by the LHCb experiment, corresponding to an integrated luminosity of 9 fb−1. Five previously observed excited Ω0 states are confirmed, namely Ω (3000)0, Ω (3050)0, Ω (3065)0, Ω (3090)0, and Ω (3119)0. The masses and widths of these seven states are measured with the highest precision to date. | - |
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/PhysRevLett.131.131902 | - |
dc.relation.ispartof | Physical Review Letters, 2023, vol. 131, num.131902 | - |
dc.relation.uri | https://doi.org/10.1103/PhysRevLett.131.131902 | - |
dc.rights | (c) American Physical Society, 2023 | - |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Cromodinàmica quàntica | - |
dc.subject.classification | Quarks | - |
dc.subject.classification | Hadrons | - |
dc.subject.other | Quantum chromodynamics | - |
dc.subject.other | Quarks | - |
dc.subject.other | Hadrons | - |
dc.title | Observation of New ωc0 States Decaying to the Ξc+ K- Final State | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 754785 | - |
dc.date.updated | 2025-06-23T15:28:10Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
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880095.pdf | 17.79 MB | Adobe PDF | View/Open |
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