6533b7d4fe1ef96bd12627b3

RESEARCH PRODUCT

Measurement of the Top Quark Mass Using the Matrix Element Technique in Dilepton Final States

Lidija ZivkovicPushpalatha C BhatJ. K. LimH. HegabV. PariharRobert HiroskyJoseph HaleyA. MelnitchoukV. V. SharyB. C.k. CaseyAaron DominguezA. V. PopovAvto KharchilavaMarvin JohnsonA. L. LyonB. HoeneisenA. V. KozelovLee SawyerN. K. MondalD. BolineH. T. DiehlT. HoangA. KumarAlexander KhanovG. GutierrezHongfang LiuG. BernardiElemer NagyA. B. MeyerVipin BhatnagarX. B. BuA. BoehnleinJ. EllisonS. DesaiPetr VokacKamil AugstenJ. L. HolzbauerMark Richard James WilliamsMark Richard James WilliamsMaxim PerfilovG. SajotA. P. HeinsonR. PartridgeR. PartridgeY. AushevS. FuessT. KurcaA. K. AltonS. W. YounRuchika NayyarRon LiptonK. DevaughanAndreas Werner JungJ. P. NegretS. CihangirFabrice CoudercI. Ripp-baudotQ. Z. LiR. Luna-garciaKenneth BloomI. KiselevichV. L. MalyshevBrad AbbottA. K.a. MacielMichael HildrethDarren PriceL. BellantoniPierre PetroffA. JusteK. PetridisD. KarmanovJ. KrausW. M. LeeT. G. ZhaoW. YeHorst SeveriniM. A. PleierMarco VerzocchiJ. P. AgnewA. PatwaF. BadaudGregory R SnowH. T. NguyenS. UzunyanM. S. JeongL. Welty-riegerLiang LiHakjae LeeP. D. GrannisSergey BurdinA. S. ItoSudhir MalikM. HohlfeldIa IashviliBrajesh C ChoudharyS. P. DenisovV. V. TokmeninG. AlkhazovV. BunichevJohn HobbsJ. LellouchAmnon HarelJ. SnowR. Van KootenPedro G MercadanteM. D. CorcoranG. D. AlexeevFlera RizatdinovaS. AtkinsH. A. NealLev DudkoK. YipS. UvarovI. HowleyGuennadi BorissovMarcia BegalliM. R. AdamsShangfeng YangMichael MulhearnV. M. AbazovL. HanB. QuinnG. W. WilsonV. V. LipaevMeenakshi NarainSung Keun ParkW. C. FisherT. NunnemannB. BaldinEmilien ChaponJason Dhia MansourG. J. GrenierD. V. BandurinIain Alexander BertramD. MenezesM. H.l.s. WangS. GrederSuneel DuttR. JesikG. C. BlazeyM. C. CousinouP. JiangR. YamadaDavid CuttsOleg BrandtCecile DeterreHang YinFrederic DeliotA. JonckheereG. SavageJ. Martínez-ortegaBjoern PenningNeeti ParasharC. SchwanenbergerAlice BeanV. SimakVolker BuescherZdenek HubacekJ. HoganAnthony RossA. LobodenkoChristopher George TullyM. BrochmannJean-francois GrivazSabine LammersP. JonssonA. DasI. RazumovP. SvoiskyHui LiE. E. BoosV. N. EvdokimovM. RominskyHeriberto Castilla-valdezDaria ZieminskaY. N. KharzheevAlexander GrohsjeanJean-arcady MeyerL. BagbyT. R. WyattS. CaughronArnulf QuadtA. PalThomas HebbekerM. ZielinskiXiaowen LeiDon LincolnErich VarnesLev UvarovJ. HaysSuyong ChoiM. CookeM. CookeK. M. ChanVictor Daniel ElviraMitchell WayneH. SchellmanJ. M. KohliN. ProkopenkoL. FengJ. F. BartlettW. GengRobert KehoeHarald FoxPatrick SlatteryE. De La Cruz-bureloDmitri TsybychevStefan GrünendahlJ. JoshiJan StarkM. P. SandersVladimir GavrilovR. MccarthyB. S. AcharyaEmily JohnsonN. KhalatyanW. M. Van LeeuwenL. SuterM. BuehlerB. TuchmingYanwen LiuI. A. VasilyevGordon WattsAndrew BrandtShih-chang LeeKristian HarderP. H. GarbinciusM. SavitskyiJ. ClutterJ. WarcholG. GolovanovD. HedinA. Sanchez-hernandezF. MiconiPhillip GutierrezCarsten HenselJ. WeichertM. VesterinenManjit KaurS. Söldner-remboldP. NeustroevUlrich HeintzY. EnariP. N. RatoffY. PetersS. J. De JongMaksym TitovAndrew AskewN. OsmanJakub CúthR. MadarM. EadsFrank FilthautM. JaffréK. SoustruznikM. DiesburgA. A. ShchukinAlexander KupcoFrank FiedlerE. KajfaszD. A. StoyanovaI. KatsanosV. A. KuzminA. EvdokimovN. ParuaD. VilanovaRandy RuchtiH. D. WahlJ. FrancH. GreenleeD. DenisovA. BrossM. M. MeijerR. D. SchambergerJ. T. LinnemannT. HeadT. YasudaP. SkubicD. BrownNazar StefaniukHal EvansThomas FerbelM. PrewittLars SonnenscheinV. AushevV. E. BazterraThibault GuilleminMarc BesanconA. JayasingheY. A. YatsunenkoD. EdmundsCarlos AvilaC. RoyonMarkus WobischZhenyu YeI. Heredia-de La CruzJ. ZennamoA. DubeyYuri GershteinJ. M. HauptmanCecilia Elena GerberK. A. JohnsG. GintherE. Camacho-pérezJianming QianReinhard SchwienhorstJ. SekaricMichael A. StraussT. ScanlonGuo-ming ChenS. KermicheSuman Bala BeriV. HynekJi ZhuJ. M. YuTodd AdamsPh. LebrunSavanna Marie ShawElizaveta ShabalinaU. BasslerRegina DeminaClaus P. BuszelloS. ChakrabartiR. Lopes De SáP. RubinovH. E. FiskA. Y. VerkheevAran Garcia-bellidoGavin Grant HeskethGavin Grant HeskethS. BhatiaV. M. PodstavkovM. FortnerA. ChandraPh GrisD. LiEmanuela BarberisPhilip BaringerMatthias SchottK. HernerM. BorysovaS. BanerjeeO. GogotaY. T. TsaiY. IlchenkoA. S. SantosJose Andres Garcia-gonzalezMartin GrunewaldL. S. VertogradovR. IllingworthMilos LokajicekJ. OrdunaDarien WoodR. BernhardW. E. CooperDaniel R ClaesS. BlessingP. F. DingScott SnyderArnaud DuperrinR. Magaña-villalbaA. FauréNikos VarelasC. L. McgivernBing ZhouS. W. ChoGavin DaviesGianluca PetrilloShabnam JabeenShabnam JabeenM. MerkinY. ScheglovRaymond BrockR. BeuselinckY. Xie

subject

Particle physicsTop quarkCOLLISIONSPAIR PRODUCTIONJET IDENTIFICATIONAstrophysics::High Energy Astrophysical PhenomenaTevatronFOS: Physical sciencesJet (particle physics)Astronomy & Astrophysics01 natural sciencesD0 EXPERIMENTlaw.inventionPhysics Particles & FieldsHigh Energy Physics - ExperimentNuclear physicsHigh Energy Physics - Experiment (hep-ex)0202 Atomic Molecular Nuclear Particle And Plasma Physicslaw0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]HADRON COLLIDERSFermilabHigh Energy Physics010306 general physicsColliderRUN-IIDETECTOR0206 Quantum PhysicsPhysicsScience & Technology010308 nuclear & particles physicsPhysicsSEMILEPTONIC DECAYSHigh Energy Physics::PhenomenologyD0 experimentNuclear & Particles Physics0201 Astronomical And Space SciencesPair productionPhysical SciencesExperimental High Energy PhysicsComputingMethodologies_DOCUMENTANDTEXTPROCESSINGHigh Energy Physics::ExperimentCROSS-SECTIONLepton

description

We present a measurement of the top quark mass in ppbar collisions at a center-of-mass energy of 1.96 TeV at the Fermilab Tevatron collider. The data were collected by the D0 experiment corresponding to an integrated luminosity of 9.7 fb-1. The matrix element technique is applied to ttbar events in the final state containing leptons (electrons or muons) with high transverse momenta and at least two jets. The calibration of the jet energy scale determined in the lepton + jets final state of ttbar decays is applied to jet energies. This correction provides a substantial reduction in systematic uncertainties. We obtain a top quark mass of mt = 173.93 +- 1.84 GeV.

yearjournalcountryeditionlanguage
2016-08-18
https://dx.doi.org/10.48550/arxiv.1606.02814