6533b860fe1ef96bd12c3abc
RESEARCH PRODUCT
Measurements of the Absolute Branching Fractions of B± →k±Xc c
A. J. EdwardsF. SimonettoW. F. MaderR. H. SchindlerFryShanhui FanI EschrichW. MengesM BruinsmaK. SuzukiT SchalkR. KroegerJ. M. BauerD. BoutignyH. NicholsonA PetzoldMarcello RotondoAt WatsonMartino MargoniH. U. FlaecherL. M. CremaldiM. VerderiA PompiliT. HadigU. MallikS. K. SwainKs ChaisanguanthumMullerJ. F. StrubeRoberto CalabreseAn YushkovE. GabathulerJordan NashO. HamonR. R. KoflerM. KrishnamurthyC. M. CormackAe BlinovWh TokiR SchwierzHeiko LackerM BattagliaM BattagliaM BattagliaD. G. HitlinS. YeM AndreottiT. C. PetersenCorrado AngeliniW. GradlStephen SekulaG MancinelliF. C. PorterR. Ter-antonyanR. C. FieldD. E. WagonerW. O. RuddickGabriele SimiA. BuzzoA. K. MohapatraD. J. PayneJ KadykL PiemonteseF. BucciP. WangP. WangP. WangMl VetereG LynchD. CôtéL. GioiTw BeckP. S. JacksonR. GodangD. PiccoloTisserandG. TherinJ MarksW. BhimjiGillQ ZengS. RodierNicola NeriF. LodovicoO. L. BuchmuellerD. SuNicolo De GrootWp VazquezB. ChengChunhui ChenK. R. SchubertC. L. DavisR. GametH. L. LynchA. GaidotG. P. GopalB. ViaudMaurizio PieriniM. P. KellyM SaleemD. J. BardA. CalcaterraJ. OcarizR NogowskiM. PiccoloM. T. AllenS. SaremiM MandelkernA. W. WeidemannMatteo RamaD. M. StromMauro MorandinG BrandenburgS. PlayferC. BozziM. HaireJ. C. WilliamsHalyoK. HonscheidC. A. ChavezC. L. EdgarJ ZhangLt KerthD. DongDc WilliamsJe SundermannSe MorganJ. M. RoneyJs MinamoraLuca ListaS. J. GowdyK. A. GeorgeJ. G. SmithM. B. NikolichD KirkbyC. CartaroA. OyangurenG. BatignaniR. SaccoC. RoatM. BenayounFabio CossuttiM. A. MazzoniG. WormserRj WilsonH. L. SnoekS CurryJ. W. GaryK. GoetzenB. FranekP BloomR. FreyH. J. BultenCj FlaccoA. M. EisnerD. W. G. S. LeithNicolas BergerD. A. HopkinsS. M. SpanierVladimir BlinovVladimir BlinovVladimir BlinovG VasileiadisB LewandowskiJ KrosebergC. GattoA SantroniS TosiC. K. LaeD. B. MacfarlaneR. J. BarlowG. RizzoE. P. SolodovE. P. SolodovD AltenburgW. N. CottinghamN. ChevalierM. PosoccoMarco BombenR. BarateD. BernardJd RichmanC ThiebauxJ.j. ReidyR. BulaT. Cuhadar-donszelmannT. SchroederJohnsonG. SchottM. H. KelseyT. AbeJ. StelzerC. TouramanisJ. P. BurkeE. TorrenceGiuseppe Della RiccaSw. BanerjeeM PappagalloAbner SofferC. HeartyR. ClausS. PrellMatteo NegriniThomas AllmendingerC. DallapiccolaJ. J. HollarY. P. LauD. FortinJ. A. MckennaKyung-soo YiG. CalderiniDouglas WrightP LundJames H CochranR. CenciT. GlanzmanR. L. FlackHp PaarJ. L. RitchieEa EckhartS. BettariniA. J.s. SmithPhilippe GrenierM MacriJ. M. LoseccoE FeltresiA. ZalloJ. LibbyAb BreonAb BreonFs TehraniG. GrosdidierI. J. ForsterD. J. SummersM. SpitznagelB StuguB StuguS. F. GanzhurH. R. BandB SpaanH. B. CrawleyI. KitayamaS. I. SerednyakovS. I. SerednyakovMg WilsonM MoriiKe FordD BestYuri SkovpenYuri SkovpenR. J. SobieG. W. LondonY GroysmanJ. C. DingfelderN. B. SinevBl HartfielR. LiuDaniele Del ReLuthA. PerazzoC. VoenaL. VitaleW. R. InnesRg JacobsenE ChenAlamT. S. MattisonD. A. SandersF. Martinez-vidalJ. ChauveauM. J.j. JohnR. AleksanS. B. ZainG. P. Dubois-felsmannH. A. NealS. WillocqD. MonorchioI OfteI OfteK PetersT. B. MooreQ. K. WongB. T. MeadowsJ. BiesiadaA SamuelV. B. KoptchevV. E. OzcanS. A. MajewskiA SeidenP. TanC. HastD. J. LangeG. PireddaA. DvoretskiiW. KozaneckiM. LegendreGs AbramsGs AbramsG. RavenT. HeldC. LuD. JuddY. B. PanD. BettoniM. LuDmytro KovalskyiJ. I. YiC. M. BrownY XieH. W. ZhaoP. D. DaunceyJ. P. LeesR. KowalewskiA. HockerS. AhmedD. GambaA. LusianiF. GalloRk MommsenP. R. BurchatS SchrenkM. PioppiF. PolciN. S. KnechtV. P. DruzhininV. P. DruzhininY KaryotakisW. J. WisniewskiA. StocchiF. R. WapplerCm HawkesF. FortiP. C. KimA. LazzaroJ. E. BrauTim AdyeX. GirouxM. CarpinelliM. T. NaisbitLydia RoosM. MorgantiC. VociEleonora LuppiR. Baldini-ferroliJ. SchwieningJulie MalclesR. D. KassQ. H. GuoC. De La VaissiereH. KaganH. SchröderR. J. ParryD. DujmicTetiana HrynovaK. K. GanD. A. RobertsAnders RydN. D. QiJ. M. ThompsonC. YecheA. D'orazioF. E. TaylorA ChenT. M. HongMa MazurBa SchummD. AstonC CampagnariGh De MonchenaultM. H. SchuneGuglielmo De NardoG. MarchioriU. UwerBc ShenJ WuM. ZitoNa RoeC. P. O'gradyM DickoppW. DunwoodiePj ClarkM. A. BaakM ChaoA. V. TelnovWt FordJ. OlsenE. O. OlaiyaM. A. SaeedW. T. MeyerY. S. ZhuA. MihalyiEygesR. StroiliJ SchubertWagnerHyunyong KimMaurizio BiasiniN. R. BarlowPierluigi PaolucciU NauenbergKenji HamanoT.r. McmahonC BuchananTj HarrisonUlrik EgedeMatthew J. GrahamM. FritschT PiatenkoF CoudercRw KadelS. S. HertzbachN. DanielsonR. MessnerA ZghicheR. FacciniSokoloffF. FerrarottoA. J. LankfordMarcella BonaAd BukinC. PatrignaniA. CunhaF. PalomboD BrownE. PaoloniF. SalvatoreJf HirschauerEj HillS. PacettiOwen Rosser LongG. B. MohantyL. WildenA. KreiselKefeng WangF. GaleazziR. CowanGabriele BenelliP. TarasLepeltierR. F. SchwittersMohamed H. AhmedM. L. KocianP. RoudeauP. D. JacksonAj HartA. P. OnuchinA. P. OnuchinA. P. OnuchinR. K. YamamotoJ. J. BackG. FinocchiaroL ZhangH. StaenglePj OddoneW VerkerkeJ BroseLm MirE. GraugesX. R. ChenS. BrunetM. G. GreenAdrian John BevanR. BartoldusP KyberdZongfu YuG. A. CowanM. GasperoJ. P. ColemanG. EigenM BondioliC. T. PotterA. SnyderMario GiorgiMongeMichael SteinkeS. MorgantiL. GladneyM. J. CharlesR. EckmannF. F. WilsonL. BosisioS OttoSridhara DasuM. DavierG KukartsevW RoethelKarsten KoenekeK. A. UlmerFrancesco FabozziG. R. BonneaudA. J.r. WeinsteinColin JessopMousumi DattaR. PrepostAndrei GritsanI NarskySd FoulkesHk HadavandAzzoliniA. KhanF. BelliniT. OrimotoM BarrettA. OlivasM. WeaverG. VasseurK. T. FloodM. L. PerlJ. T. BoydJoseph IzenK. C. SchofieldA. RoodmanR AndreassenT. PulliamS RahatlouJ. A. ErnstH. BriandRoland WaldiF. FerroniN. CavalloL. LanceriStéphane PlaszczynskiD. A. BowermanPaul Fraser HarrisonP. M. PatelS. J. ChenJ.h. PanettaX. ChaiM. K. SullivanA. JawaheryY. G. KolomenskyGabriella SciollaW. M. BuggG. CibinettoB. N. RatcliffEmanuele Di MarcoRn CahnRn CahnP SpradlinEschenburgB. A. PetersenJ. DorfanA. M. BoyarskiC. L. BrownJw BerryhillMt RonanP. E. KutterP. K. BeheraPh LerusteF MuheimG.j. WagnerN. ArnaudB. MayerA. K. YarrituConveryI. M. PeruzziC. H. ChengLuigi Del BuonoB. AubertE RobuttiH. MarsiskeR. De SangroS. L. WuRs DubitzkyF. BianchiA. E. RubinN. Van BakelC. C. YoungF. DiberderJ. AllisonWa WenzelA. M. LutzPoireauHui LiG. RongSergio GrancagnoloR ContriS. PassaggioR. S. PanviniM PelizaeusWilsonW. D. HulsbergenXingguo LiM. V. PurohitJ. AlbertBruce MelladoKloseM. WittgenE CharlesPieter DavidZieglerV. B. GolubevV. B. GolubevRoberto CovarelliA. PalanoG. CavotoDavid HutchcroftBryan DahmesS. LuitzS SchenkJ. Va’vraSharmaD. HufnagelPeter ElmerDp StokerE WonA. M. EichenbaumS. RicciardiL TeodorescuC. A. HeuschE. A. KravchenkoE. A. KravchenkoCrisostomo SciaccaCt DayJ. C. ChenP. PatteriR CapraD. WrightB. BhuyanB. G. FulsomX. C. LouJ. J. WalshA. M. RahimiT. E. LathamD. N. BrownGaillardG. D. LaffertyT BrandtM PripsteinMarkus CristinzianiO. IgonkinaF. X. YumicevaJ Button-shaferJ Button-shaferS. H. RobertsonG NesomS. EmeryG. BlaylockHerbert KochA HaukeLombardoF. BlancA. SatpathyM. C. HodgkinsonG. GrazianiE. I. RosenbergW. S. LockmanA. A. SalnikovM. C. SimaniF. AnulliS. DittongoU Langeneggersubject
PhysicsParticle physics:Kjerne- og elementærpartikkelfysikk: 431 [VDP]Meson010308 nuclear & particles physicsElectron–positron annihilationGeneral Physics and AstronomyBaBar experimentBottom mesonBaBar; PEP-II; B meson; Bottom mesons;Bottom mesonsB mesonBranching (polymer chemistry)7. Clean energy01 natural sciencesLower limitHEPNO:Nuclear and elementary particle physics: 431 [VDP]0103 physical sciencesBaBarPEP-IIB meson010306 general physicsBar (unit)description
A study of the two-body decays B±→XccK±, where Xcc refers to one charmonium state, is reported by the BABAR Collaboration using a data sample of 424 fb-1. The absolute determination of branching fractions for these decays are significantly improved compared to previous BABAR measurements. Evidence is found for the decay B+→X(3872)K+ at the 3σ level. The absolute branching fraction B[B+→X(3872)K+]=[2.1±0.6(stat)±0.3(syst)]×10-4 is measured for the first time. It follows that B[X(3872)→J/ψπ+π-]=(4.1±1.3)%, supporting the hypothesis of a molecular component for this resonance.
year | journal | country | edition | language |
---|---|---|---|---|
2020-04-16 |