6533b82dfe1ef96bd12912cf
RESEARCH PRODUCT
Measurement of the Semileptonic Branching Ratio ofBs0to an Orbitally ExcitedDs**State:Br(Bs0→Ds1−(2536)μ+νX)
V. M. AbazovB. AbbottM. AbolinsB. S. AcharyaM. AdamsT. AdamsE. AguiloS. H. AhnM. AhsanG. D. AlexeevG. AlkhazovA. AltonG. AlversonG. A. AlvesM. AnastasoaieL. S. AncuT. AndeenS. AndersonB. AndrieuM. S. AnzelcY. ArnoudM. ArovM. ArthaudA. AskewB. ÅSmanA. C. S. Assis JesusO. AtramentovC. AutermannC. AvilaC. AyF. BadaudA. BadenL. BagbyB. BaldinD. V. BandurinS. BanerjeeP. BanerjeeE. BarberisA.-f. BarfussP. BargassaP. BaringerJ. BarretoJ. F. BartlettU. BasslerD. BauerS. BealeA. BeanM. BegalliM. BegelC. Belanger-champagneL. BellantoniA. BellavanceJ. A. BenitezS. B. BeriG. BernardiR. BernhardI. BertramM. BesançonR. BeuselinckV. A. BezzubovP. C. BhatV. BhatnagarC. BiscaratG. BlazeyF. BlekmanS. BlessingD. BlochK. BloomA. BoehnleinD. BolineT. A. BoltonG. BorissovT. BoseA. BrandtR. BrockG. BrooijmansA. BrossD. BrownN. J. BuchananD. BuchholzM. BuehlerV. BuescherS. BunichevS. BurdinS. BurkeT. H. BurnettC. P. BuszelloJ. M. ButlerP. CalfayanS. CalvetJ. CamminW. CarvalhoB. C. K. CaseyN. M. CasonH. Castilla-valdezS. ChakrabartiD. ChakrabortyK. M. ChanK. ChanA. ChandraF. CharlesE. CheuF. ChevallierD. K. ChoS. ChoiB. ChoudharyL. ChristofekT. ChristoudiasS. CihangirD. ClaesY. CoadouM. CookeW. E. CooperM. CorcoranF. CoudercM.-c. CousinouS. Crépé-renaudinD. CuttsM. ĆWiokH. Da MottaA. DasG. DaviesK. DeS. J. De JongE. De La Cruz-bureloC. De Oliveira MartinsJ. D. DegenhardtF. DéliotM. DemarteauR. DeminaD. DenisovS. P. DenisovS. DesaiH. T. DiehlM. DiesburgA. DominguezH. DongL. V. DudkoL. DuflotS. R. DugadD. DugganA. DuperrinJ. DyerA. DyshkantM. EadsD. EdmundsJ. EllisonV. D. ElviraY. EnariS. EnoP. ErmolovH. EvansA. EvdokimovV. N. EvdokimovA. V. FerapontovT. FerbelF. FiedlerF. FilthautW. FisherH. E. FiskM. FordM. FortnerH. FoxS. FuS. FuessT. GadfortC. F. GaleaE. GallasE. GalyaevC. GarciaA. Garcia-bellidoV. GavrilovP. GayW. GeistD. GeléC. E. GerberY. GershteinD. GillbergG. GintherN. GollubB. GómezA. GoussiouP. D. GrannisH. GreenleeZ. D. GreenwoodE. M. GregoresG. GrenierPh. GrisJ.-f. GrivazA. GrohsjeanS. GrüendahlM. W. GrünewaldJ. GuoF. GuoP. GutierrezG. GutierrezA. HaasN. J. HadleyP. HaefnerS. HagopianJ. HaleyI. HallR. E. HallL. HanP. HanssonK. HarderA. HarelR. HarringtonJ. M. HauptmanR. HauserJ. HaysT. HebbekerD. HedinJ. G. HegemanJ. M. HeinmillerA. P. HeinsonU. HeintzC. HenselK. HernerG. HeskethM. D. HildrethR. HiroskyJ. D. HobbsB. HoeneisenH. HoethM. HohlfeldS. J. HongS. HossainP. HoubenY. HuZ. HubacekV. HynekI. IashviliR. IllingworthA. S. ItoS. JabeenM. JaffréS. JainK. JakobsC. JarvisR. JesikK. JohnsC. JohnsonM. JohnsonA. JonckheereP. JonssonA. JusteE. KajfaszA. M. KalininJ. R. KalkJ. M. KalkS. KapplerD. KarmanovP. A. KasperI. KatsanosD. KauR. KaurKaushik DeR. KehoeS. KermicheN. KhalatyanA. KhanovA. KharchilavaY. M. KharzheevD. KhatidzeT. J. KimM. H. KirbyM. KirschB. KlimaJ. M. KohliJ.-p. KonrathV. M. KorablevA. V. KozelovD. KropT. KuhlA. KumarS. KunoriA. KupcoT. KurčaJ. KvitaF. LacroixD. LamS. LammersG. LandsbergP. LebrunW. M. LeeA. LeflatF. LehnerJ. LellouchJ. LevequeJ. LiQ. Z. LiL. LiS. M. LiettiJ. G. R. LimaD. LincolnJ. LinnemannV. V. LipaevR. LiptonY. LiuZ. LiuA. LobodenkoM. LokajicekP. LoveH. J. LubattiR. LunaA. L. LyonA. K. A. MacielD. MackinR. J. MadarasP. MättigC. MagassA. MagerkurthP. K. MalH. B. MalbouissonS. MalikV. L. MalyshevH. S. MaoY. MaravinB. MartinR. MccarthyA. MelnitchoukL. MendozaP. G. MercadanteM. MerkinK. W. MerrittJ. MeyerA. MeyerT. MilletJ. MitrevskiJ. MolinaR. K. MommsenN. K. MondalR. W. MooreT. MoulikG. S. MuanzaM. MuldersM. MulhearnO. MundalL. MundimE. NagyM. NaimuddinM. NarainN. A. NaumannH. A. NealJ. P. NegretP. NeustroevH. NilsenH. NogimaS. F. NovaesT. NunnemannV. O’dellD. C. O’neilG. ObrantC. OchandoD. OnoprienkoN. OshimaJ. OstaR. OtecG. J. Otero Y GarzónM. OwenP. PadleyM. PangilinanN. ParasharS.-j. ParkS. K. ParkJ. ParsonsR. PartridgeN. ParuaA. PatwaG. PawloskiB. PenningM. PerfilovK. PetersY. PetersP. PétroffM. PetteniR. PiegaiaJ. PiperM.-a. PleierP. L. M. Podesta-lermaV. M. PodstavkovY. PogorelovM.-e. PolP. PolozovB. G. PopeA. V. PopovC. PotterW. L. Prado Da SilvaH. B. ProsperS. ProtopopescuJ. QianA. QuadtB. QuinnA. RakitineM. S. RangelK. RanjanP. N. RatoffP. RenkelS. ReucroftP. RichJ. RiegerM. RijssenbeekI. Ripp-baudotF. RizatdinovaS. RobinsonR. F. RodriguesM. RominskyC. RoyonP. RubinovR. RuchtiG. SafronovG. SajotA. Sánchez-hernándezM. P. SandersA. SantoroG. SavageL. SawyerT. ScanlonD. SchaileR. D. SchambergerY. ScheglovH. SchellmanT. SchliephakeC. SchwanenbergerA. SchwartzmanR. SchwienhorstJ. SekaricH. SeveriniE. ShabalinaM. ShamimV. SharyA. A. ShchukinR. K. ShivpuriV. SiccardiV. SimakV. SirotenkoP. SkubicP. SlatteryD. SmirnovJ. SnowG. R. SnowS. SnyderS. Söldner-remboldL. SonnenscheinA. SopczakM. SosebeeK. SoustruznikB. SpurlockJ. StarkJ. SteeleV. StolinD. A. StoyanovaJ. StrandbergS. StrandbergM. A. StrangM. StraussE. StraussR. StröhmerD. StromL. StutteS. SumowidagdoP. SvoiskyA. SznajderM. TalbyP. TamburelloA. TanasijczukW. TaylorJ. TempleB. TillerF. TissandierM. TitovV. V. TokmeninT. TooleI. TorchianiT. TrefzgerD. TsybychevB. TuchmingC. TullyP. M. TutsR. UnalanS. UvarovL. UvarovS. UzunyanB. VachonP. J. Van Den BergR. Van KootenW. M. Van LeeuwenN. VarelasE. W. VarnesI. A. VasilyevM. VaupelP. VerdierL. S. VertogradovM. VerzocchiF. Villeneuve-seguierP. VintP. VokacE. Von ToerneM. VoutilainenR. WagnerH. D. WahlL. WangM. H. L. S WangJ. WarcholG. WattsM. WayneM. WeberG. WeberL. Welty-riegerA. WengerN. WermesM. WetsteinA. WhiteD. WickeG. W. WilsonS. J. WimpennyM. WobischD. R. WoodT. R. WyattY. XieS. YacoobR. YamadaM. YanT. YasudaY. A. YatsunenkoK. YipH. D. YooS. W. YounJ. YuA. ZatserklyaniyC. ZeitnitzT. ZhaoB. ZhouJ. ZhuM. ZielinskiD. ZieminskaA. ZieminskiL. ZivkovicV. ZutshiE. G. Zverevsubject
Semileptonic decayPhysicsMeson010308 nuclear & particles physicsBranching fractionQuark modelAnalytical chemistryGeneral Physics and AstronomyState (functional analysis)01 natural sciencesNuclear physicsPair productionExcited state0103 physical sciences010306 general physicsBar (unit)description
In a data sample of approximately 1.3 fb-1 collected with the D0 detector between 2002 and 2006, the orbitally excited charm state D_s1(2536) has been observed with a measured mass of 2535.7 +/- 0.6 (stat) +/- 0.5 (syst) MeV via the decay mode B0_s -> D_s1(2536) mu nu X. A first measurement is made of the branching ratio product Br(b(bar) -> D_s1(2536) mu nu X).Br(D_s1(2536)->D* K0_S). Assuming that D_s1(2536) production in semileptonic decay is entirely from B0_s, an extraction of the semileptonic branching ratio Br(B0_s -> D_s1(2536) mu nu X) is made.
year | journal | country | edition | language |
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2009-02-03 | Physical Review Letters |