Dalitz plot analysis of B0s→¯D0K−π+ decays
| dc.contributor | Universitat Ramon Llull. La Salle | |
| dc.contributor | CERN | |
| dc.contributor.author | Badalov, Alexey | |
| dc.contributor.author | Calvo Gómez, Míriam | |
| dc.contributor.author | Vilasís Cardona, Xavier | |
| dc.contributor.author | LHCb Collaboration - CERN | |
| dc.date.accessioned | 2020-07-09T09:37:18Z | |
| dc.date.accessioned | 2023-10-02T06:29:31Z | |
| dc.date.available | 2020-07-09T09:37:18Z | |
| dc.date.available | 2023-10-02T06:29:31Z | |
| dc.date.created | 2014 | |
| dc.date.issued | 2014-10-14 | |
| dc.identifier.uri | http://hdl.handle.net/20.500.14342/3236 | |
| dc.description.abstract | The resonant substructure of B0s→¯D0K−π+ decays is studied with the Dalitz plot analysis technique. The study is based on a data sample corresponding to an integrated luminosity of 3.0 fb−1 of pp collision data recorded by LHCb. A structure at m(¯D0K−)≈2.86 GeV/c2 is found to be an admixture of spin-1 and spin-3 resonances. The masses and widths of these states and of the D∗s2(2573)− meson are measured, as are the complex amplitudes and fit fractions for all the ¯D0K− and K−π+ components included in the amplitude model. In addition, the D∗s2(2573)− resonance is confirmed to be spin 2. | eng |
| dc.format.extent | 29 p. | cat |
| dc.language.iso | eng | cat |
| dc.publisher | American Physical Society | cat |
| dc.relation.ispartof | Physical Review D, 2014, Vol. 90 , No.7 (Octubre) | cat |
| dc.rights | Attribution 4.0 International | |
| dc.rights | © CERN | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
| dc.source | RECERCAT (Dipòsit de la Recerca de Catalunya) | |
| dc.subject.other | Gran col·lisionador d'hadrons (França i Suïssa) | cat |
| dc.subject.other | Partícules (Física nuclear) | cat |
| dc.subject.other | Col·lisions (Física nuclear) | cat |
| dc.title | Dalitz plot analysis of B0s→¯D0K−π+ decays | cat |
| dc.type | info:eu-repo/semantics/article | cat |
| dc.type | info:eu-repo/semantics/publishedVersion | cat |
| dc.rights.accessLevel | info:eu-repo/semantics/openAccess | |
| dc.embargo.terms | cap | cat |
| dc.subject.udc | 539 | |
| dc.identifier.doi | https://doi.org/10.1103/PhysRevD.90.072003 | cat |
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