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Measurements of absolute branching fractions for Λc+→Ξ0K+ and Ξ(1530)0K+

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dc.contributor.authorAblikim M.
dc.contributor.authorAchasov M.N.
dc.contributor.authorAhmed S.
dc.contributor.authorAlbrecht M.
dc.contributor.authorAlekseev M.
dc.contributor.authorAmoroso A.
dc.contributor.authorAn F.F.
dc.contributor.authorAn Q.
dc.contributor.authorBai J.Z.
dc.contributor.authorBai Y.
dc.contributor.authorBakina O.
dc.contributor.authorBaldini Ferroli R.
dc.contributor.authorBan Y.
dc.contributor.authorBennett D.W.
dc.contributor.authorBennett J.V.
dc.contributor.authorBerger N.
dc.contributor.authorBertani M.
dc.contributor.authorBettoni D.
dc.contributor.authorBianchi F.
dc.contributor.authorBoger E.
dc.contributor.authorBoyko I.
dc.contributor.authorBriere R.A.
dc.contributor.authorCai H.
dc.contributor.authorCai X.
dc.contributor.authorCakir O.
dc.contributor.authorCalcaterra A.
dc.contributor.authorCao G.F.
dc.contributor.authorCetin S.A.
dc.contributor.authorChai J.
dc.contributor.authorChang J.F.
dc.contributor.authorChelkov G.
dc.contributor.authorChen G.
dc.contributor.authorChen H.S.
dc.contributor.authorChen J.C.
dc.contributor.authorChen M.L.
dc.contributor.authorChen P.L.
dc.contributor.authorChen S.J.
dc.contributor.authorChen X.R.
dc.contributor.authorChen Y.B.
dc.contributor.authorChu X.K.
dc.contributor.authorCibinetto G.
dc.contributor.authorCossio F.
dc.contributor.authorDai H.L.
dc.contributor.authorDai J.P.
dc.contributor.authorDbeyssi A.
dc.contributor.authorDedovich D.
dc.contributor.authorDeng Z.Y.
dc.contributor.authorDenig A.
dc.contributor.authorDenysenko I.
dc.contributor.authorDestefanis M.
dc.contributor.authorDe Mori F.
dc.contributor.authorDing Y.
dc.contributor.authorDong C.
dc.contributor.authorDong J.
dc.contributor.authorDong L.Y.
dc.contributor.authorDong M.Y.
dc.contributor.authorDou Z.L.
dc.contributor.authorDu S.X.
dc.contributor.authorDuan P.F.
dc.contributor.authorFang J.
dc.contributor.authorFang S.S.
dc.contributor.authorFang Y.
dc.contributor.authorFarinelli R.
dc.contributor.authorFava L.
dc.contributor.authorFegan S.
dc.contributor.authorFeldbauer F.
dc.contributor.authorFelici G.
dc.contributor.authorFeng C.Q.
dc.contributor.authorFioravanti E.
dc.contributor.authorFritsch M.
dc.contributor.authorFu C.D.
dc.contributor.authorGao Q.
dc.contributor.authorGao X.L.
dc.contributor.authorGao Y.
dc.contributor.authorGao Y.G.
dc.contributor.authorGao Z.
dc.contributor.authorGarillon B.
dc.contributor.authorGarzia I.
dc.contributor.authorGoetzen K.
dc.contributor.authorGong L.
dc.contributor.authorGong W.X.
dc.contributor.authorGradl W.
dc.contributor.authorGreco M.
dc.contributor.authorGu M.H.
dc.contributor.authorGu Y.T.
dc.contributor.authorGuo A.Q.
dc.contributor.authorGuo R.P.
dc.contributor.authorGuo Y.P.
dc.contributor.authorHaddadi Z.
dc.contributor.authorHan S.
dc.contributor.authorHao X.Q.
dc.contributor.authorHarris F.A.
dc.contributor.authorHe K.L.
dc.contributor.authorHe X.Q.
dc.contributor.authorHeinsius F.H.
dc.contributor.authorHeld T.
dc.contributor.authorHeng Y.K.
dc.contributor.authorHoltmann T.
dc.contributor.authorHou Z.L.
dc.contributor.authorHu H.M.
dc.contributor.authorTapan, İlhan
dc.contributor.buuauthorTAPAN, İLHAN
dc.contributor.departmentBursa Uludağ Üniversitesi
dc.contributor.orcid0009-0002-8119-1445
dc.contributor.scopusid8905787000
dc.date.accessioned2025-05-13T09:45:13Z
dc.date.issued2018-08-10
dc.description.abstractWe report the first measurements of absolute branching fractions for the W-exchange-only processes Λc+→Ξ0K+ and Λc+→Ξ(1530)0K+ with the double-tag technique, by analyzing an e+e− collision data sample, that corresponds to an integrated luminosity of 567 pb−1 collected at a center-of-mass energy of 4.6 GeV by the BESIII detector. The branching fractions are measured to be B(Λc+→Ξ0K+)=(5.90±0.86±0.39)×10−3 and B(Λc+→Ξ(1530)0K+)=(5.02±0.99±0.31)×10−3, where the first uncertainties are statistical and the second systematic. Our results are more precise than the previous relative measurements.
dc.description.sponsorshipNational Key Research and Development Program of China 2015CB856700
dc.description.sponsorshipU.S. Department of Energy DE-SC-0012069, DE-SC-0010118, DE-FG02-05ER41374, DE-SC-0010504
dc.description.sponsorshipCAS Key Research Program of Frontier Sciences QYZDJ-SSW-SLH003, QYZDJ-SSW-SLH040
dc.description.sponsorshipTürkiye Kalkınma Bakanlığı
dc.description.sponsorshipHorizon 2020 Framework Programme 758462
dc.description.sponsorshipKoninklijke Nederlandse Akademie van Wetenschappen 530-4CDP03
dc.description.sponsorshipChinese Academy of Sciences U1532257, U1532258, U1732263
dc.description.sponsorshipDeutsche Forschungsgemeinschaft CRC 1044
dc.identifier.doi10.1016/j.physletb.2018.06.046
dc.identifier.issn0370-2693
dc.identifier.issue6
dc.identifier.scopus2-s2.0-85049533319
dc.identifier.urihttps://hdl.handle.net/11452/52235
dc.identifier.volume783
dc.indexed.scopusScopus
dc.language.isoen
dc.publisherAmerican Physical Society
dc.relation.journalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectΛ c +
dc.subjectW-exchange
dc.subjectBESIII
dc.subjectAbsolute branching fraction
dc.subject.scopusCharm Baryon Decays and Their Measurements
dc.titleMeasurements of absolute branching fractions for Λc+→Ξ0K+ and Ξ(1530)0K+
dc.typeArticle
dspace.entity.typePublication
local.indexed.atScopus
relation.isAuthorOfPublication197aec07-a4ed-42b7-a3d3-d7476357d6ef
relation.isAuthorOfPublication.latestForDiscovery197aec07-a4ed-42b7-a3d3-d7476357d6ef

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