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Precision measurement of the D*0 decay branching fractions

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dc.contributor.buuauthorTapan, Ilhan
dc.contributor.departmentFen Edebiyat Fakültesi
dc.contributor.departmentFizik Bölümü
dc.contributor.researcheridCCD-9486-2022
dc.contributor.scopusid8905787000
dc.date.accessioned2024-01-30T11:37:40Z
dc.date.available2024-01-30T11:37:40Z
dc.date.issued2015-02-06
dc.descriptionÇalışmada 410 yazar bulunmaktadır. Bu yazarlardan sadece Bursa Uludağ Üniversitesi mensuplarının girişleri yapılmıştır.
dc.description.abstractUsing 482 pb(-1) of data taken at root s = 4.009 GeV, we measure the branching fractions of the decays of D*(0) into D-0 pi(0) and D-0 gamma to be B(D*(0) -> D-0 pi(0)) = (65.5 +/- 0.8 +/- 0.5)% and B(D*(0) -> D0 gamma) = (34.5 +/- 0.8 +/- 0.5)%, respectively, by assuming that the D*(0) decays only into these two modes. The ratio of the two branching fractions is B(D*(0) -> D-0 pi(0))/B(D*(0) -> D-0 gamma) = 1.90 +/- 0.07 +/- 0.05, which is independent of the assumption made above. The first uncertainties are statistical and the second ones systematic. The precision is improved by a factor of 3 compared to the present world average values.
dc.description.sponsorshipNational Basic Research Program of China 2015CB856700
dc.description.sponsorshipNational Natural Science Foundation of China (NSFC) 11079008
dc.description.sponsorshipChinese Academy of Sciences
dc.description.sponsorshipINPAC and Shanghai Key Laboratory for Particle Physics and Cosmology
dc.description.sponsorshipGerman Research Foundation (DFG) Collaborative Research Center CRC-1044
dc.description.sponsorshipIstituto Nazionale di Fisica Nucleare (INFN)
dc.description.sponsorshipRussian Foundation for Basic Research (RFBR) Spanish Government 14-07-91152
dc.description.sponsorshipUnited States Department of Energy (DOE) DE-FG02-04ER41291
dc.description.sponsorshipNational Science Foundation (NSF)
dc.description.sponsorshipUniversity of Groningen (RuG)
dc.description.sponsorshipHelmholtzzentrum fuer Schwerionenforschung GmbH (GSI), Darmstadt
dc.description.sponsorshipNational Research Foundation of Korea R32-2008-000-10155-0
dc.identifier.citationAblikim, M. vd. (2015). ''Precision measurement of the D*0 decay branching fractions''. Physical review D, 91(3).
dc.identifier.issn2470-0010
dc.identifier.issn2470-0029
dc.identifier.issue3
dc.identifier.pubmedPubmed numarası
dc.identifier.scopus2-s2.0-84979846053
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.91.031101
dc.identifier.urihttps://journals.aps.org/prd/abstract/10.1103/PhysRevD.91.031101
dc.identifier.urihttps://hdl.handle.net/11452/39397
dc.identifier.volume91
dc.identifier.wos000349437800001
dc.indexed.scopusScopus
dc.indexed.wosSCIE
dc.language.isoen
dc.publisherAmer physical
dc.relation.bapDPT2006 K-120470
dc.relation.collaborationYurt dışı
dc.relation.collaborationSanayi
dc.relation.journalPhysical review D
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectQcd
dc.subject.scopusVector Mesons; Quark Models; Deterioration
dc.subject.wosAstronomy & astrophysics
dc.subject.wosPhysics, particles & fields
dc.titlePrecision measurement of the D*0 decay branching fractions
dc.typeArticle
dc.wos.quartileQ2
dspace.entity.typePublication
local.contributor.departmentFen Edebiyat Fakültesi/Fizik Bölümü
local.indexed.at
local.indexed.atScopus

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