|
rdf:type |
|
|
lifeskim:mentions |
|
|
pubmed:issue |
19
|
|
pubmed:dateCreated |
2010-4-6
|
|
pubmed:abstractText |
A combined mass and particle identification fit is used to make the first observation of the decay B(s)(0) --> D(s)(+/-)K(-/+) and measure the branching fraction of B(s)(0) --> D(s)(+/-)K(-/+) relative to B(s)(0) --> D(s)(+)pi(-). This analysis uses 1.2 fb(-1) integrated luminosity of pp collisions at square root(s) = 1.96 TeV collected with the CDF II detector at the Fermilab Tevatron collider. We observe a B(s)(0) --> D(s)(+/-)K(-/+) signal with a statistical significance of 8.1 sigma and measure B(B(s)(0) --> D(s)(+/-)K(-/+) /B(B(s)(0) --> D(s)(+)pi(-) 0.097+/-0.018(stat) +/- 0.009(syst).
|
|
pubmed:language |
eng
|
|
pubmed:journal |
|
|
pubmed:status |
PubMed-not-MEDLINE
|
|
pubmed:month |
Nov
|
|
pubmed:issn |
1079-7114
|
|
pubmed:author |
pubmed-author:MinB SBS,
pubmed-author:SuzukiTT,
pubmed-author:TuYY,
pubmed-author:KatoYY,
pubmed-author:ThompsonG AGA,
pubmed-author:JonesMM,
pubmed-author:LisMM,
pubmed-author:CoxJ EJE,
pubmed-author:DaviesTT,
pubmed-author:PaulDD,
pubmed-author:SmithJ RJR,
pubmed-author:HaraKK,
pubmed-author:GibsonKK,
pubmed-author:NagaiYY,
pubmed-author:CastroAA,
pubmed-author:MartinAA,
pubmed-author:DubeSS,
pubmed-author:ClarkDD,
pubmed-author:JohnsonWW,
pubmed-author:MillerRR,
pubmed-author:WilliamsGG,
pubmed-author:SatoKK,
pubmed-author:OhS HSH,
pubmed-author:TanakaRR,
pubmed-author:NakamuraKK,
pubmed-author:ChenY CYC,
pubmed-author:TakeuchiYY,
pubmed-author:WilsonPP,
pubmed-author:YoshidaTT,
pubmed-author:SchmidtAA,
pubmed-author:WagnerWW,
pubmed-author:NielsenJJ,
pubmed-author:MartínezMM,
pubmed-author:WeinbergerMM,
pubmed-author:AkimotoTT,
pubmed-author:SarkarSS,
pubmed-author:ConwayJJ,
pubmed-author:CoxD JDJ,
pubmed-author:YamamotoKK,
pubmed-author:KurataMM,
pubmed-author:RoyPP,
pubmed-author:GrinsteinSS,
pubmed-author:LeeH SHS,
pubmed-author:GinsburgC MCM,
pubmed-author:FieldRR,
pubmed-author:KondoKK,
pubmed-author:BauerGG,
pubmed-author:MukherjeeAA,
pubmed-author:PatrickJJ,
pubmed-author:BenjaminDD,
pubmed-author:WagnerR LRL,
pubmed-author:SchmittMM,
pubmed-author:KubaJJ,
pubmed-author:SantiLL,
pubmed-author:SmithG GGG,
pubmed-author:MehtaAA,
pubmed-author:LancasterMM,
pubmed-author:VogelMM,
pubmed-author:SchmidtE EEE,
pubmed-author:HareDD,
pubmed-author:ClarkAA,
pubmed-author:ChoKK,
pubmed-author:HahnKK,
pubmed-author:LewisJ DJD,
pubmed-author:RossiMM,
pubmed-author:HauserJJ,
pubmed-author:LeeS WSW,
pubmed-author:MakiTT,
pubmed-author:HaraII,
pubmed-author:LeaAA,
pubmed-author:SchwarzTT,
pubmed-author:MOER ERE,
pubmed-author:JamesEE,
pubmed-author:MartinVV,
pubmed-author:CampbellMM,
pubmed-author:HarrisR MRM,
pubmed-author:MillsCC,
pubmed-author:MiyakeHH,
pubmed-author:WolffDD,
pubmed-author:WrightTT,
pubmed-author:KimuraNN,
pubmed-author:MaruyamaTT,
pubmed-author:YangY CYC,
pubmed-author:CampanelliMM,
pubmed-author:DengJJ
|
