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Observation of J/psi -> gamma eta pi(0)

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dc.contributor.buuauthorTapan, İlhan
dc.contributor.departmentFen Edebiyat Fakültesi
dc.contributor.departmentFizik Bölümü
dc.contributor.scopusid8905787000
dc.date.accessioned2022-12-13T07:44:18Z
dc.date.available2022-12-13T07:44:18Z
dc.date.issued2016-10-10
dc.descriptionÇalışmada 433 yazar bulunmaktadır. Bu yazarlardan sadece Bursa Uludağ Üniversitesi mensuplarının girişleri yapılmıştır.
dc.description.abstractWe present the first study of the process J/psi -> gamma eta pi(0) using (223.7 +/- 1.4) x 10(6) J/psi events accumulated with the BESIII detector at the BEPCII facility. The branching fraction for J/psi -> gamma eta pi(0) is measured to be B(J/psi -> gamma eta pi(0)) = (2.14 +/- 0.18(stat) +/- 0.25(syst)) x 10(-5). With a Bayesian approach, the upper limits of the branching fractions B(J/psi -> gamma a(0)(980), a(0)(980) -> eta pi(0)) and B(J/psi -> gamma a(2)(1320), a(2)(1320) -> eta pi(0)) are determined to be 2.5 x 10(-6) and 6.6 x 10(-6) at the 95% confidence level, respectively. All of these measurements are given for the first time.
dc.description.sponsorshipNational Basic Research Program of China - 2015CB856700
dc.description.sponsorshipNational Natural Science Foundation of China (NSFC) - 11125525 / 11235011 / 11322544 / 11335008 / 11425524 / 11405046 - U1332103
dc.description.sponsorshipChinese Academy of Sciences
dc.description.sponsorshipCAS Center for Excellence in Particle Physics (CCEPP)
dc.description.sponsorshipCollaborative Innovation Center for Particles and Interactions (CICPI)
dc.description.sponsorshipJoint Large-Scale Scientific Facility Funds of the NSFC - 11179007 / U1232201 / U1332201
dc.description.sponsorshipJoint Large-Scale Scientific Facility Funds of CAS - 11179007 / U1232201 / U1332201
dc.description.sponsorshipChinese Academy of Sciences - KJCX2-YW-N29 / KJCX2-YW-N45
dc.description.sponsorshipNational 1000 Talents Program of China
dc.description.sponsorshipINPAC
dc.description.sponsorshipShanghai Key Laboratory for Particle Physics and Cosmology
dc.description.sponsorshipGerman Research Foundation (DFG) - CRC-1044
dc.description.sponsorshipIstituto Nazionale di Fisica Nucleare (INFN)
dc.description.sponsorshipKoninklijke Nederlandse Akademie van Wetenschappen (KNAW) - 530-4CDP03
dc.description.sponsorshipTükiye Cumhuriyeti Kalkınma Bakanlığı- DPT2006K-120470
dc.description.sponsorshipRussian Foundation for Basic Research (RFBR) - 14-07-91152
dc.description.sponsorshipSwedish Research Council - European Commission
dc.description.sponsorshipUnited States Department of Energy (DOE) - DE-FG02-04ER41291 / DE-FG02-05ER41374 / DE-SC0012069 / DESC0010118
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. (2016). "Observation of J/psi -> gamma eta pi(0)". Physical Review D, 94(7).
dc.identifier.issn2470-0010
dc.identifier.issn2470-0029
dc.identifier.issue7
dc.identifier.scopus2-s2.0-84991610665
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.94.072005
dc.identifier.urihttps://journals.aps.org/prd/abstract/10.1103/PhysRevD.94.072005
dc.identifier.urihttp://hdl.handle.net/11452/29843
dc.identifier.volume94
dc.identifier.wos000385633400001
dc.indexed.scopusScopus
dc.indexed.wosSCIE
dc.language.isoen
dc.publisherAmer Physical
dc.relation.collaborationYurt içi
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.subjectAstronomy & astrophysics
dc.subjectPhysics
dc.subjectDecay
dc.subjectEta
dc.subjectKK
dc.subject.scopusCharmonium; Drift Chambers; Branching
dc.subject.wosAstronomy & astrophysics
dc.subject.wosPhysics, particles & fields
dc.titleObservation of J/psi -> gamma eta pi(0)
dc.typeArticle
dspace.entity.typePublication
local.contributor.departmentFen Edebiyat Fakültesi/Fizik Bölümü
local.indexed.atWOS
local.indexed.atScopus

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