6533b858fe1ef96bd12b5958

RESEARCH PRODUCT

Search for anomalous top-quark couplings with the D0 detector

H. E. FiskE. StraussV. M. AbazovM. H.l.s. WangAran Garcia-bellidoIain Alexander BertramM. PangilinanMichael RijssenbeekM. ArovS. ZelitchSergey BurdinSergey BurdinM. EadsS. P. DenisovAlexander GrohsjeanV. V. TokmeninA. EvdokimovJ. P. KonrathG. D. AlexeevFlera RizatdinovaLev UvarovChristopher George TullyB. ÅSmanW. M. LeeV. N. EvdokimovD. BuchholzN. OsmanA. ChandraPatrick SlatteryMichael MulhearnH. A. NealDmitri TsybychevR. L. MccarthyD. A. StoyanovaJ. T. LinnemannMichael BegelA. C.s. Assis JesusEduardo De Moraes GregoresGuennadi BorissovC. PotterLuiz MundimMarc-andre PleierT. H. BurnettPhilip BaringerS. CalvetMarc EscalierJ. A. BenitezZ. LiuPeter LoveW. GengW. GengW. C. FisherJeroen HegemanUlrich HeintzJ. PiperO. MundalK. YipFrank FilthautT. NunnemannS. BanerjeeM. DiesburgAnna GoussiouNeeti ParasharS. Söldner-remboldR. UnalanM. AbolinsU. BasslerB. BaldinS. RobinsonMaria Elena PolJ. DyerR. J. MadarasN. KhalatyanS. YacoobB. G. PopeN. K. MondalA. TanasijczukM. ZielinskiJ. HaysGregory R SnowMansoora ShamimL. StutteGregory J PawloskiH. T. DiehlT. A. BoltonD. DugganM. BuehlerRegina DeminaP. SvoiskyM. ArthaudA.s. DyshkantCalvin A. JohnsonY. EnariG. AlkhazovY. PogorelovT. MoulikGeorge AlversonA. BoehnleinD. V. BandurinJiri KvitaJ. EllisonM. AhsanSa. JainS. FuessS. BealeP. VerdierJ. G.r. LimaR. K. ShivpuriA. JonckheereGrigory SafronovY. A. YatsunenkoMark Richard James WilliamsS. ChakrabartiElizaveta ShabalinaI. HallA. LobodenkoTimothy AndeenN. OshimaD. HedinT. KurcaGraham WilsonH. Da MottaP. RubinovJ. M. HauptmanB. SanghiDaria ZieminskaMichael A. StraussB. AndrieuViatcheslav StolinSergio F NovaesCecilia Elena GerberD. GillbergCarlos AvilaMarc WeberMarc WeberBenjamin M. MartinG. GintherI. Ripp-baudotW. M. Van LeeuwenR. D. SchambergerJianming QianA. MeyerT. R. WyattS. SumowidagdoAndre SopczakSabine Crépé-renaudinA. S. ItoA. MelnitchoukV. A. KuzminK. HernerD. OnoprienkoM. ĆWiokSharon HagopianA. K.a. MacielSuyong ChoiA. F. BarfussV. A. BezzubovF. BadaudHarald FoxB. C.k. CaseyChong-yu XuM. PetteniJ. P. NegretElliott CheuT. SchliephakeVictor Daniel ElviraG. Otero Y GarzonPushpalatha C BhatS. J. ParkS. J. ParkV. HynekK. DevaughanW. GeistP. A. KasperA. BellavanceD. R. ClaesGavin DaviesPhilippe CalfayanPedro G MercadanteP.f. ErmolovR. Luna-garciaR. Luna-garciaM. NaimuddinB. SpurlockZeno Dixon GreenwoodP. LebrunB. TillerI. A. VasilyevVipin BhatnagarB. HoeneisenLee SawyerD. DenisovV. V. LipaevE. CarreraP. PolozovD. BolineS. W. YounD. N. BrownMichael HildrethYurii MaravinVladimir GavrilovR. PiegaiaL. Welty-riegerO. AtramentovR. PartridgeTae Jeong KimB. PenningHal EvansS. UzunyanThomas FerbelThomas FerbelChristophe OchandoJ. LellouchCristina GaleaS. M. LiettiY. ScheglovKaushik DeA. Sanchez-hernandezLars SonnenscheinD. LamM. DemarteauMark Raymond AdamsGordon WattsV. ZutshiD. K. ChoK. W. MerrittMarkus WobischM. WetsteinKenneth BloomHarrison ProsperY. XieAmnon HarelMarvin JohnsonD. KarmanovR. K. MommsenV. L. MalyshevP. SkubicA. L. LyonA. V. KozelovCarmen GarcíaJ. F. BartlettP. BanerjeeV. SirotenkoT. ScanlonRobert KehoeF. Villeneuve-seguierA. DubeyG. GrenierS. KermicheErnest AguiloJan StarkL. S. AncuHenry LubattiSudhir MalikS. DesaiIa IashviliPetr VokacS. StrandbergSuman Bala BeriAndrew AskewAndrew AskewBrajesh C ChoudharyJ. ClutterBrigitte VachonProlay MalW. C. YangG. S. MuanzaSuneel DuttAlexander LeflatJ. CamminB. CalpasMaxim PerfilovM. A. Carrasco-lizarragaA. AltonA. AltonA. RakitineE. E. BoosS. LammersHelio NogimaHeriberto Castilla-valdezM. AnastasoaieP. RichGilvan AlvesS. UvarovPhillip GutierrezA. JusteTodd AdamsY. N. KharzheevL. BellantoniJean-arcady MeyerJean-arcady MeyerL. BagbyP. MättigHelena MalbouissonC. ZeitnitzArnulf QuadtArnulf QuadtV. M. PodstavkovElemer NagyB. QuinnK. M. ChanP. D. GrannisX. B. BuM. P. SandersC. SchwanenbergerNikos VarelasM. C. CousinouR. IllingworthBing ZhouLuis MendozaD. WickeDennis Stephen MackinStephen WimpennyL. ChristofekS. CihangirJ. BackusmayesMartin GrunewaldYvonne PetersFabrice CoudercDavid T. JohnstonMilos LokajicekF. GuoDarien WoodNicholas John HadleyC. P. BuszelloS. BlessingS. FuLiang LiScott SnyderLev DudkoH. NilsenHwi Dong YooZdenek HubacekM. FortnerJonas StrandbergG. HeskethT. KuhlP. J. Van Den BergM. JaffréMarc BesanconAlexander KupcoD. EdmundsN. ParuaD. VilanovaRandy RuchtiT. GadfortAndre SznajderZhenyu YeYuri GershteinYuri GershteinPh GrisReinhard SchwienhorstG. SajotP. HoubenM. H. KirbyY. HuM. S. RangelM. S. AnzelcSarah Catherine EnoHorst SeveriniA. BeanJunjie ZhuRichard B. LiptonG. BernardiG. C. BlazeyI. TorchianiR. YamadaJean-francois GrivazP. JonssonEmanuela BarberisThomas HebbekerD. KhatidzeFlorian LacroixAaron DominguezC. JarvisKristian HarderD. CuttsWagner CarvalhoGreg LandsbergPedrame BargassaDorothee SchaileM. HohlfeldK. SoustruznikWendy TaylorN. J. BuchananV. BunichevAshok KumarRoger MooreV. SiccardiA. MagerkurthB. S. AcharyaChristophe RoyonH. D. WahlM. M. MeijerFrederic DeliotT. YasudaG. SavageRaimund StröhmerV. SimakP. PadleyR. F. RodriguesMitchell WayneH. SchellmanJ. M. KohliTulika BoseStefan GrünendahlM. BegalliB. GómezB. TuchmingJ. SekaricShashikant DugadA. WengerA. WengerJun GuoQ. Z. LiV. BuescherJ. A. ParsonsJ. OstaA. DasM. SosebeeSung Keun ParkM. RominskyR. OtecFreya BlekmanC. De Oliveira MartinsP. N. RatoffS. HossainP. M. TutsMaksym TitovHua-lei YinG. ObrantShabnam JabeenRobert HiroskyM. MerkinY. W. LiuD. BauerJovan MitrevskiE. De La Cruz-bureloG. GutierrezRaymond BrockBoaz KlimaI. KatsanosKarl JakobsD. SmirnovR. BeuselinckM. PadillaJ. SnowAndrew BrandtL. ZivkovicK. PetersKirti RanjanCarsten HenselCarsten HenselP. NeustroevMarco VerzocchiTheodoros ChristoudiasDugan O'neilE. G. ZverevR. JesikLaurent DuflotA. PatwaMark OwenL. S. VertogradovK. A. JohnsNorbert WermesMeenakshi NarainR. G. WagnerJ. HaleyY. ArnoudR. BernhardW. E. CooperS. J. De JongMikko VoutilainenMikko VoutilainenM. KirschArnaud DuperrinA. A. ShchukinFrank FiedlerE. KajfaszJong-sung YuF. TissandierAndrew WhiteP. VintJohn HobbsA. V. PopovJ. BarretoGustaaf BrooijmansV. CuplovC. Belanger-champagneJ. WarcholR. Van KootenM. CookeW. L. Prado Da SilvaM. D. CorcoranKaushik DeL. HanN. HuskeP. RenkelM. A. StrangT. DorlandS. SchlobohmH. GreenleeD. M. StromA. BrossSerban ProtopopescuM. AokiAndy HaasV. V. SharyG. WeberD. ChakrabortyDon LincolnErich VarnesAvto KharchilavaT. HoangJing LiAlexander KhanovJ. K. LimP. HaefnerTiefu ZhaoJ. K. KrausA. P. HeinsonP. L.m. Podesta-lermaP. L.m. Podesta-lermaBrad AbbottPierre PetroffR. E. HallA. V. Ferapontov

subject

Top quarkParticle physicsInfrared fixed pointHigh Energy Physics::LatticeGeneral Physics and AstronomyFOS: Physical sciences01 natural sciencesBottom quarkHigh Energy Physics - ExperimentNuclear physicsParticle decayHigh Energy Physics - Experiment (hep-ex)0103 physical sciencesPhysics::Atomic and Molecular Clusters[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]B meson010306 general physics14.65.Ha; 12.15.Ji; 13.85.QkPhysicsCoupling010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyTop quark condensateHelicityNonlinear Sciences::Exactly Solvable and Integrable SystemsHigh Energy Physics::Experiment

description

Anomalous Wtb couplings modify the angular correlations of the top quark decay products and change the single top quark production cross section. We present limits on anomalous top quark couplings by combining information from W boson helicity measurements in top quark decays and anomalous coupling searches in the single top quark final state. We set limits on right-handed vector couplings as well as left-handed and right-handed tensor couplings based on about 1fb^-1 of data collected by the D0 experiment.

yearjournalcountryeditionlanguage
2008-12-31
10.1103/physrevlett.102.092002