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Observation of Ds+ →p n ̄ and confirmation of its large branching fraction OBSERVATION of Ds+ →p n ̄ ... M. ABLIKIM et al.

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.authorBegzsuren K.
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.authorCheng W.
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.authorGilman A.
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.authorGuskov A.
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.authorTapan, İlhan
dc.contributor.buuauthorTAPAN, İLHAN
dc.contributor.departmentBursa Uludağ Üniversitesi
dc.contributor.orcid0009-0002-8119-1445
dc.contributor.scopusid8905787000
dc.date.accessioned2025-05-13T09:35:30Z
dc.date.issued2019-02-01
dc.description.abstractThe baryonic decay Ds+→pn̄ is observed, and the corresponding branching fraction is measured to be (1.21±0.10±0.05)×10-3, where the first uncertainty is statistical and second systematic. The data sample used in this analysis was collected with the BESIII detector operating at the BEPCII e+e- double-ring collider with a center-of-mass energy of 4.178 GeV and an integrated luminosity of 3.19 fb-1. The result confirms the previous measurement by the CLEO Collaboration and is of greatly improved precision. This result will improve our understanding of the dynamical enhancement of the W-annihilation topology in the charmed meson decays.
dc.identifier.doi10.1103/PhysRevD.99.031101
dc.identifier.issn2470-0010
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85062624373
dc.identifier.urihttps://hdl.handle.net/11452/52152
dc.identifier.volume99
dc.indexed.scopusScopus
dc.language.isoen
dc.publisherAmerican Physical Society
dc.relation.journalPhysical Review D
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject.scopusCP Violation and Decay Dynamics in Charm Physics
dc.titleObservation of Ds+ →p n ̄ and confirmation of its large branching fraction OBSERVATION of Ds+ →p n ̄ ... M. ABLIKIM et al.
dc.typeArticle
dspace.entity.typePublication
local.contributor.departmentBursa Uludağ Üniversitesi
local.indexed.atScopus
relation.isAuthorOfPublication197aec07-a4ed-42b7-a3d3-d7476357d6ef
relation.isAuthorOfPublication.latestForDiscovery197aec07-a4ed-42b7-a3d3-d7476357d6ef

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