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http://hdl.handle.net/2445/131746Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Garra Ticó, Jordi | - |
| dc.contributor.author | Graugés Pous, Eugeni | - |
| dc.contributor.author | BABAR Collaboration | - |
| dc.date.accessioned | 2019-04-08T10:32:30Z | - |
| dc.date.available | 2019-04-08T10:32:30Z | - |
| dc.date.issued | 2011-02-03 | - |
| dc.identifier.issn | 1550-7998 | - |
| dc.identifier.uri | http://hdl.handle.net/2445/131746 | - |
| dc.description.abstract | We present a measurement of the branching fractions of the 22 decay channels of the B 0 and B + mesons to ¯¯¯ D ( * ) D ( * ) K , where the D ( * ) and ¯¯¯ D ( * ) mesons are fully reconstructed. Summing the 10 neutral modes and the 12 charged modes, the branching fractions are found to be B ( B 0 → ¯¯¯ D ( * ) D ( * ) K ) = ( 3.68 ± 0.10 ± 0.24 ) % and B ( B + → ¯¯¯ D ( * ) D ( * ) K ) = ( 4.05 ± 0.11 ± 0.28 ) % , where the first uncertainties are statistical and the second systematic. The results are based on 429 fb − 1 of data containing 471 × 10 6 B ¯¯¯ B pairs collected at the Υ ( 4 S ) resonance with the BABAR detector at the SLAC National Accelerator Laboratory. | - |
| dc.format.extent | 16 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.83.032004 | - |
| dc.relation.ispartof | Physical Review D, 2011, vol. 83, num. 3, p. 032004 | - |
| dc.relation.uri | https://doi.org/10.1103/PhysRevD.83.032004 | - |
| dc.rights | (c) American Physical Society, 2011 | - |
| 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 | Measurement of the B→¯¯¯D(*)D(*)K branching fractions | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.identifier.idgrec | 601998 | - |
| dc.date.updated | 2019-04-08T10:32:30Z | - |
| 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 | |
|---|---|---|---|---|
| 601998.pdf | 646.18 kB | Adobe PDF | View/Open |
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