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dc.contributor.authorKolcu, Onur Buğra
dc.contributor.otherBESIII Collaboration
dc.date.accessioned2019-07-02T12:15:11Z
dc.date.available2019-07-02T12:15:11Z
dc.date.issued2017en_US
dc.identifier.citationAblikim, M., Achasov, M. N., Ai, X. C., Albayrak, O., Albrecht, M., Ambrose, D. J., . . . Collaboration, B. (2017). Improved measurements of branching fractions for eta(c) -> phi phi and omega phi. Physical Review D, 95(9), 13. doi:10.1103/PhysRevD.95.092004en_US
dc.identifier.issn2470-0010
dc.identifier.issn2470-0029
dc.identifier.urihttps://hdl.handle.net/20.500.12294/1540
dc.descriptionKolcu, Onur Buğra (Arel Author)en_US
dc.description.abstractUsing (223.7 +/- 1.4) x 10(6) J / Psi events accumulated with the BESIII detector, we study eta(c) decays to phi phi and omega phi final states. The branching fraction of n(c) -> phi phi is measured to be Br(eta(c) -> phi phi) = (2.5 +/- 0(-0.7)(+0.3) +/- 0.6) X 10(-3,) where the first uncertainty is statistical, the second is systematic, and the third is from the uncertainty of Br(J / Psi -> gamma eta(C)). No significant signal for the double Okubo-Zweig-Iizuka suppressed decay of eta(c) -> omega phi is observed, and the upper limit on the branching fraction is determined to be Br(eta(c) -> omega phi) < 2.5 x 10(-4) at the 90% confidence level.en_US
dc.language.isoengen_US
dc.publisherAmer Physical Soc.en_US
dc.relation.isversionof10.1103/PhysRevD.95.092004en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleImproved measurements of branching fractions for eta(c) -> phi phi and omega phien_US
dc.typearticleen_US
dc.relation.journalPhysical Review D.en_US
dc.contributor.departmentMühendislik ve Mimarlık Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.contributor.authorIDhttps://orcid.org/0000-0002-9177-1286en_US
dc.identifier.volume95en_US
dc.identifier.issue9en_US
dc.identifier.startpage1en_US
dc.identifier.endpage13en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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