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http://hdl.handle.net/2445/131647
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DC Field | Value | Language |
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dc.contributor.author | Garra Ticó, Jordi | - |
dc.contributor.author | Graugés Pous, Eugeni | - |
dc.contributor.author | BABAR Collaboration | - |
dc.date.accessioned | 2019-04-05T11:34:58Z | - |
dc.date.available | 2019-04-05T11:34:58Z | - |
dc.date.issued | 2009-03-20 | - |
dc.identifier.issn | 1550-7998 | - |
dc.identifier.uri | http://hdl.handle.net/2445/131647 | - |
dc.description.abstract | We present measurements of B meson decays to the final states ω K ∗ , ω ρ , and ω f 0 , where K ∗ indicates a spin 0, 1, or 2 strange meson. The data sample corresponds to 465 × 10 6 B ¯¯¯ B pairs collected with the BABAR detector at the PEP-II e + e − collider at SLAC. B meson decays involving vector-scalar, vector-vector, and vector-tensor final states are analyzed; the latter two shed new light on the polarization of these final states. We measure the branching fractions for nine of these decays; five are observed for the first time. For most decays we also measure the charge asymmetry and, where relevant, the longitudinal polarization f L . | - |
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/PhysRevD.79.052005 | - |
dc.relation.ispartof | Physical Review D, 2009, vol. 79, num. 5, p. 052005 | - |
dc.relation.uri | https://doi.org/10.1103/PhysRevD.79.052005 | - |
dc.rights | (c) American Physical Society, 2009 | - |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Física de partícules | - |
dc.subject.classification | Experiments | - |
dc.subject.other | Particle physics | - |
dc.subject.other | Experiments | - |
dc.title | Observation of B meson decays to ωK∗ and improved measurements for ωρ and ωf0 | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 577761 | - |
dc.date.updated | 2019-04-05T11:34:59Z | - |
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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577761.pdf | 322.99 kB | Adobe PDF | View/Open |
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