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http://hdl.handle.net/2445/119272
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DC Field | Value | Language |
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dc.contributor.author | Camboni, Alessandro | - |
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 | Picatoste Olloqui, Eduardo | - |
dc.contributor.author | Rives Molina, Vicente José | - |
dc.contributor.author | Badalov, Alexey | - |
dc.contributor.author | LHCb Collaboration | - |
dc.date.accessioned | 2018-01-24T15:13:59Z | - |
dc.date.available | 2018-01-24T15:13:59Z | - |
dc.date.issued | 2016-12-15 | - |
dc.identifier.issn | 1126-6708 | - |
dc.identifier.uri | http://hdl.handle.net/2445/119272 | - |
dc.description.abstract | Measurements of the differential branching fraction and angular moments of the decay B 0 → K +π− μ + μ − in the K +π− invariant mass range 1330 < m(K +π−) < 1530 MeV/c 2 are presented. Proton-proton collision data are used, corresponding to an integrated luminosity of 3 fb−1 collected by the LHCb experiment. Differential branching fraction measurements are reported in five bins of the invariant mass squared of the dimuon system, q 2, between 0.1 and 8.0 GeV2 /c 4. For the first time, an angular analysis sensitive to the S-, P- and D-wave contributions of this rare decay is performed. The set of 40 normalised angular moments describing the decay is presented for the q 2 range 1.1-6.0 GeV2 /c 4. | - |
dc.format.extent | 24 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Springer Verlag | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1007/JHEP12(2016)065 | - |
dc.relation.ispartof | Journal of High Energy Physics, 2016, vol. 2016, num. 65 | - |
dc.relation.uri | https://doi.org/10.1007/JHEP12(2016)065 | - |
dc.rights | cc-by (c) LHCb collaboration et al., 2016 | - |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es | - |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Interaccions d'hadrons | - |
dc.subject.classification | Partícules (Física nuclear) | - |
dc.subject.other | Hadron interactions | - |
dc.subject.other | Particles (Nuclear physics) | - |
dc.title | Differential branching fraction and angular moments analysis of the decay B 0 → K +π− μ + μ − in the K 0,2∗ (1430)0 region | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 669958 | - |
dc.date.updated | 2018-01-24T15:14:00Z | - |
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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669958.pdf | 1.44 MB | Adobe PDF | View/Open |
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