Search for B0→K*+K*−
| dc.contributor.author | Garra Ticó, Jordi | |
| dc.contributor.author | Graugés Pous, Eugeni | |
| dc.contributor.author | BABAR Collaboration | |
| dc.date.accessioned | 2019-04-05T11:08:34Z | |
| dc.date.available | 2019-04-05T11:08:34Z | |
| dc.date.issued | 2008-09-15 | |
| dc.date.updated | 2019-04-05T11:08:34Z | |
| dc.description.abstract | We report the results of a search for the decay B 0 → K * + K * − with a sample of 454 ± 5 million B ¯¯¯ B pairs collected with the BABAR detector at the PEP-II asymmetric-energy e + e − collider at the Stanford Linear Accelerator Center. We obtain an upper limit at the 90% confidence level on the branching fraction for B ( B 0 → K * + K * − ) < 2.0 × 10 − 6 , assuming the decay is fully longitudinally polarized. | |
| dc.format.extent | 9 p. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.idgrec | 577722 | |
| dc.identifier.issn | 1550-7998 | |
| dc.identifier.uri | https://hdl.handle.net/2445/131579 | |
| dc.language.iso | eng | |
| dc.publisher | American Physical Society | |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevD.78.051103 | |
| dc.relation.ispartof | Physical Review D, 2008, vol. 78, num. 5, p. 051103 | |
| dc.relation.uri | https://doi.org/10.1103/PhysRevD.78.051103 | |
| dc.rights | (c) American Physical Society, 2008 | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| 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 | Search for B0→K*+K*− | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
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