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http://hdl.handle.net/2445/113721
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DC Field | Value | Language |
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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 | 2017-07-12T16:45:15Z | - |
dc.date.available | 2017-07-12T16:45:15Z | - |
dc.date.issued | 2016-04-21 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | http://hdl.handle.net/2445/113721 | - |
dc.description.abstract | The first observation of the B0s→¯D0K0S decay mode and evidence for the B0s→¯D*0K0S decay mode are reported. The data sample corresponds to an integrated luminosity of 3.0 fb−1 collected in pp collisions by LHCb at center-of-mass energies of 7 and 8 TeV. The branching fractions are measured to be B(B0s→¯D0¯K0)=[4.3±0.5(stat)±0.3(syst)±0.3(frag)±0.6(norm)]×10−4,B(B0s→¯D*0¯K0)=[2.8±1.0(stat)±0.3(syst)±0.2(frag)±0.4(norm)]×10−4,where the uncertainties are due to contributions coming from statistical precision, systematic effects, and the precision of two external inputs, the ratio fs/fd and the branching fraction of B0→¯D0K0S, which is used as a calibration channel. | - |
dc.format.extent | 9 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.116.161802 | - |
dc.relation.ispartof | Physical Review Letters, 2016, vol. 116, num. 161802 | - |
dc.relation.uri | https://doi.org/10.1103/PhysRevLett.116.161802 | - |
dc.rights | (c) American Physical Society, 2016 | - |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Violació CP (Física nuclear) | - |
dc.subject.classification | Simetria (Física) | - |
dc.subject.classification | Partícules (Física nuclear) | - |
dc.subject.other | CP violation (Nuclear physics) | - |
dc.subject.other | Symmetry (Physics) | - |
dc.subject.other | Particles (Nuclear physics) | - |
dc.title | Observation of B-s(0) -> (D)over-bar(0)K(S)(0) and evidence for B-s(0) -> (D)over-bar*K-0(S)0 decays | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 669926 | - |
dc.date.updated | 2017-07-12T16:45:15Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
dc.identifier.pmid | 27152791 | - |
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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669926.pdf | 295.22 kB | Adobe PDF | View/Open |
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