Search for B+ → ϕπ+ and B0 → ϕπ0 decays
| dc.contributor.author | Graugés Pous, Eugeni | |
| dc.contributor.author | BABAR Collaboration | |
| dc.date.accessioned | 2019-04-04T11:31:03Z | |
| dc.date.available | 2019-04-04T11:31:03Z | |
| dc.date.issued | 2006-07-13 | |
| dc.date.updated | 2019-04-04T11:31:04Z | |
| dc.description.abstract | A search has been made for the decays B + → ϕ π + and B 0 → ϕ π 0 in a data sample of approximately 232 × 10 6 B ¯¯¯ B pairs recorded at the Υ ( 4 S ) resonance with the BABAR detector at the PEP-II B -meson Factory at SLAC. No significant signals have been observed, and therefore upper limits have been set on the branching fractions: B ( B + → ϕ π + ) < 2.4 × 10 − 7 and B ( B 0 → ϕ π 0 ) < 2.8 × 10 − 7 at 90% probability. | |
| dc.format.extent | 8 p. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.idgrec | 542580 | |
| dc.identifier.issn | 1550-7998 | |
| dc.identifier.uri | https://hdl.handle.net/2445/131389 | |
| dc.language.iso | eng | |
| dc.publisher | American Physical Society | |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevD.74.011102 | |
| dc.relation.ispartof | Physical Review D, 2006, vol. 74, num. 1, p. 011102(R) | |
| dc.relation.uri | https://doi.org/10.1103/PhysRevD.74.011102 | |
| dc.rights | (c) American Physical Society, 2006 | |
| 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 B+ → ϕπ+ and B0 → ϕπ0 decays | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
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