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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
7
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pubmed:dateCreated |
2002-2-26
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pubmed:abstractText |
We report a study of the decays B0 --> J/psiK(*)0pi(+)pi(-), which involve the creation of a uu or dd quark pair in addition to a b -->c(cs) decay. The data sample consists of 110 pb(-1) of pp collisions at square root[s] = 1.8 TeV collected by the CDF detector at the Fermilab Tevatron collider during 1992-1995. We measure the branching fractions to be B(B0 --> J/psiK(*0)pi(+)pi(-)) = (6.6 +/- 1.9 +/- 1.1)x10(-4) and B(B0 --> J/psiK0pi(+)pi(-)) = (10.3 +/- 3.3 +/- 1.5)x10(-4). Evidence is seen for contributions from psi(2S)K(*)0, J/psiK0rho(0), J/psiK(*+)pi(-), and J/psiK1(1270).
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pubmed:language |
eng
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pubmed:journal |
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pubmed:status |
PubMed-not-MEDLINE
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pubmed:month |
Feb
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pubmed:issn |
0031-9007
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pubmed:author |
pubmed-author:SuzukiTT,
pubmed-author:KatoYY,
pubmed-author:WatanabeTT,
pubmed-author:JonesMM,
pubmed-author:HughesRR,
pubmed-author:TanakaMM,
pubmed-author:PaulDD,
pubmed-author:SatoHH,
pubmed-author:ClarkA GAG,
pubmed-author:HaraKK,
pubmed-author:MoritaYY,
pubmed-author:CastroAA,
pubmed-author:MartinAA,
pubmed-author:MillerRR,
pubmed-author:WardBB,
pubmed-author:TakikawaKK,
pubmed-author:AsakawaTT,
pubmed-author:KennedyR DRD,
pubmed-author:MishinaMM,
pubmed-author:ChenCC,
pubmed-author:OhS HSH,
pubmed-author:IwataYY,
pubmed-author:HartmannFF,
pubmed-author:TakanoTT,
pubmed-author:ChenY CYC,
pubmed-author:WilsonPP,
pubmed-author:YoshidaTT,
pubmed-author:RoyAA,
pubmed-author:LeeKK,
pubmed-author:SinghPP,
pubmed-author:ConwayJJ,
pubmed-author:IkedaHH,
pubmed-author:KornAA,
pubmed-author:LarkK GKG,
pubmed-author:SmithCC,
pubmed-author:FreemanJJ,
pubmed-author:MeyerAA,
pubmed-author:SavardPP,
pubmed-author:MinatoHH,
pubmed-author:KondoKK,
pubmed-author:BauerGG,
pubmed-author:NelsonTT,
pubmed-author:MukherjeeAA,
pubmed-author:PatrickJJ,
pubmed-author:ChanA WAW,
pubmed-author:BenjaminDD,
pubmed-author:WagnerR LRL,
pubmed-author:SchmittMM,
pubmed-author:OishiRR,
pubmed-author:SantiLL,
pubmed-author:LancasterMM,
pubmed-author:WattsTT,
pubmed-author:YuSS,
pubmed-author:KuwabaraTT,
pubmed-author:SchmidtE EEE,
pubmed-author:ScottAA,
pubmed-author:LewisJ DJD,
pubmed-author:RobinsonAA,
pubmed-author:HandaTT,
pubmed-author:OlsenJJ,
pubmed-author:HauserJJ,
pubmed-author:GreenCC,
pubmed-author:HanTT,
pubmed-author:GauGG,
pubmed-author:AkimotoHH,
pubmed-author:OhmotoTT,
pubmed-author:BrozovicMM,
pubmed-author:MayerJJ,
pubmed-author:TsengJJ,
pubmed-author:MOER ERE,
pubmed-author:HillCC,
pubmed-author:KanekoTT,
pubmed-author:JamesEE,
pubmed-author:NelsonCC,
pubmed-author:IwaiJJ,
pubmed-author:PopovicMM,
pubmed-author:RibonAA,
pubmed-author:KellerBB,
pubmed-author:FukuiYY,
pubmed-author:KikuchiTT,
pubmed-author:CampbellMM,
pubmed-author:HarrisR MRM,
pubmed-author:MillerJ SJS,
pubmed-author:GoldsteinJJ,
pubmed-author:KambaraHH,
pubmed-author:LiuY CYC,
pubmed-author:ToyodaHH
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