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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
16
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pubmed:dateCreated |
2003-11-12
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pubmed:abstractText |
We present measurements of the branching fractions of the decays B+-->eta'K+ and B0-->eta'K0. For B0-->eta(')K(0)(S) we also measure the time-dependent CP-violation parameters S eta'(K(0)(S)) and C eta'(K(0)(S)), and for B+-->eta'K+ the time-integrated charge asymmetry A(ch). The data sample corresponds to 88.9 x 10(6) BB pairs produced by e(+)e(-) annihilation at the Upsilon(4S). The results are B(B+-->eta'K+)=(76.9+/-3.5+/-4.4) x 10(-6), B(B0-->eta'K0)=(60.6+/-5.6+/-4.6) x 10(-6), S eta'(K(0)(S))=0.02+/-0.34+/-0.03, C eta'(K(0)(S))=0.10+/-0.22+/-0.04, and A(ch)=0.037+/-0.045+/-0.011.
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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 |
Oct
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pubmed:issn |
0031-9007
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pubmed:author |
pubmed-author:WagnerGG,
pubmed-author:JohnsonJ RJR,
pubmed-author:BrownDD,
pubmed-author:WilsonM GMG,
pubmed-author:PetersKK,
pubmed-author:PeraFF,
pubmed-author:RoyJJ,
pubmed-author:WandSS,
pubmed-author:GeorgeSS,
pubmed-author:BrandtTT,
pubmed-author:De GrootNN,
pubmed-author:KochHH,
pubmed-author:SofferAA,
pubmed-author:BrownC MCM,
pubmed-author:WalshJJ,
pubmed-author:ZiaS HSH,
pubmed-author:EckmannRR,
pubmed-author:WagnerS RSR,
pubmed-author:LuCC,
pubmed-author:FreyRR,
pubmed-author:WilliamsJ CJC,
pubmed-author:KitayamaII,
pubmed-author:BlancFF,
pubmed-author:ChanLL,
pubmed-author:LavinDD,
pubmed-author:LynchGG,
pubmed-author:FryJ RJR,
pubmed-author:StarkJJ,
pubmed-author:TaylorFF,
pubmed-author:KhanAA,
pubmed-author:SeidelCC,
pubmed-author:MoriiMM,
pubmed-author:SchmittR GRG,
pubmed-author:McMahonSS,
pubmed-author:PayneD JDJ,
pubmed-author:HaireMM,
pubmed-author:AngeliniCC,
pubmed-author:ChauveauJJ,
pubmed-author:AlbertJJ,
pubmed-author:WrightD HDH,
pubmed-author:PaolucciPP,
pubmed-author:OlsenJJ,
pubmed-author:WilsonR JRJ,
pubmed-author:KoflerRR,
pubmed-author:BernardDD,
pubmed-author:BianchiFF,
pubmed-author:MacriMM,
pubmed-author:EmerySS,
pubmed-author:ForthEE,
pubmed-author:OlivanJJ,
pubmed-author:WuJJ,
pubmed-author:BangH OHO,
pubmed-author:DavisC LCL,
pubmed-author:AhmedSS,
pubmed-author:BonaMM,
pubmed-author:ReidyJJ,
pubmed-author:NealHH,
pubmed-author:WilliamsD CDC,
pubmed-author:KimHH,
pubmed-author:LidMM,
pubmed-author:PerdueM LML,
pubmed-author:DavidPP,
pubmed-author:BabaM LML,
pubmed-author:RitchieJ LJL,
pubmed-author:JacksonFF,
pubmed-author:LangerMM,
pubmed-author:BelliniFF,
pubmed-author:ITOI YIY,
pubmed-author:YangSS,
pubmed-author:VerkerkeWW,
pubmed-author:SharmaVV,
pubmed-author:RizzoGG,
pubmed-author:SchottGG,
pubmed-author:HillE JEJ,
pubmed-author:IwasakiMM,
pubmed-author:CalderiniGG,
pubmed-author:LewandowskiBB,
pubmed-author:SnyderAA,
pubmed-author:RicciardiSS,
pubmed-author:SartoGG,
pubmed-author:PompiliAA,
pubmed-author:YoII,
pubmed-author:SchubertK RKR
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