Measurement of CP observables in B ± → DK ± and B ± → Dπ ± with D → KS0K±π∓ decays
| 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 | Golobardes, E. | |
| 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 | 2022-05-04T16:09:20Z | |
| dc.date.available | 2022-05-04T16:09:20Z | |
| dc.date.issued | 2020-06-08 | |
| dc.date.updated | 2022-05-04T16:09:20Z | |
| dc.description.abstract | Measurements of CP observables in B± → DK± and B± → Dπ± decays are presented, where D represents a superposition of D0 and D¯¯¯¯0 states. The D meson is reconstructed in the three-body final states K0SK±π∓ and K0SK∓π±. The analysis uses samples of B mesons produced in proton-proton collisions, corresponding to an integrated luminosity of 1.0, 2.0, and 6.0 fb−1 collected with the LHCb detector at centre-of-mass energies of s√ = 7, 8, and 13 TeV, respectively. These measurements are the most precise to date, and provide important input for the determination of the CKM angle γ. | |
| dc.format.extent | 25 p. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.idgrec | 710240 | |
| dc.identifier.issn | 1126-6708 | |
| dc.identifier.uri | https://hdl.handle.net/2445/185364 | |
| dc.language.iso | eng | |
| dc.publisher | Springer Verlag | |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1007/JHEP06(2020)058 | |
| dc.relation.ispartof | Journal of High Energy Physics, 2020, num. 58 | |
| dc.relation.uri | https://doi.org/10.1007/JHEP06(2020)058 | |
| 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 | Measurement of CP observables in B ± → DK ± and B ± → Dπ ± with D → KS0K±π∓ decays | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
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