Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/131389
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dc.contributor.authorGraugés Pous, Eugeni-
dc.contributor.authorBABAR Collaboration-
dc.date.accessioned2019-04-04T11:31:03Z-
dc.date.available2019-04-04T11:31:03Z-
dc.date.issued2006-07-13-
dc.identifier.issn1550-7998-
dc.identifier.urihttp://hdl.handle.net/2445/131389-
dc.description.abstractA 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.extent8 p.-
dc.format.mimetypeapplication/pdf-
dc.language.isoeng-
dc.publisherAmerican Physical Society-
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1103/PhysRevD.74.011102-
dc.relation.ispartofPhysical Review D, 2006, vol. 74, num. 1, p. 011102(R)-
dc.relation.urihttps://doi.org/10.1103/PhysRevD.74.011102-
dc.rights(c) American Physical Society, 2006-
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)-
dc.subject.classificationFísica de partícules-
dc.subject.classificationExperiments-
dc.subject.otherParticle physics-
dc.subject.otherExperiments-
dc.titleSearch for B+ → ϕπ+ and B0 → ϕπ0 decays-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.identifier.idgrec542580-
dc.date.updated2019-04-04T11:31:04Z-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)

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