6533b86cfe1ef96bd12c80ce

RESEARCH PRODUCT

Combined Forward-Backward Asymmetry Measurements in Top-Antitop Quark Production at the Tevatron

M. FranklinGavin DaviesLorenzo SantiY. ScheglovA. RuizK. YiPing-kun TengJan StarkS. CarrilloMartin GrunewaldMilos LokajicekDarien WoodS. BlessingP. F. DingScott SnyderJonathan WilsonM. HerndonCecilia Elena GerberLuigi MarcheseCecile DeterreM. LancasterTiehui Ted LiuPrabhakar PalniR. St. DenisA. FauréNikos VarelasSally SeidelC. L. McgivernBing ZhouP. BarriaD. A. StoyanovaG. PiacentinoL. BrigliadoriSergey BurdinChen ZhouS. BhatiaC. RoyonG. GintherM. H.l.s. WangTaegil BaeM. C. CousinouPierfrancesco ButtiY. SeiyaG. GomezChristoph PausM. CookeS. CihangirRobert HiroskyI. HowleyFumihiko UkegawaKristian HarderA. AnastassovA. AnastassovDon LincolnErich VarnesY. N. KharzheevSuyong ChoiP. H. GarbinciusA. DasP. SvoiskyL. OakesS. FuessL. PondromJianming QianB. KilminsterB. KilminsterB. CasalPietro MarinoGiorgio BellettiniR. WallnyHui LiM. J. ShochetRon LiptonY. SakuraiVirgil E BarnesJohn Christian FreemanK. DevaughanAndreas Werner JungF. PtohosA. ElaginPeter WagnerGueorgui VelevElliot LipelesK. PotamianosDonghee KimS. RolliA. Di CantoMarcelo VogelHugh WilliamsM. IoriRobert KehoeGraham WilsonMassimo CasarsaW. H. HopkinsJongmin LeeLidija ZivkovicY. D. OhA. KumarHoward Scott BuddChristopher ClarkeW. KetchumPhilip BaringerHyun-chul KimT. KurcaA. EvdokimovJ. KrausMatthias SchottK. HernerJ. BudagovV. GavrilovS. BanerjeeT. WrightMatthew T JonesAliaksandr PrankoGordon WattsRomain MadarD. JangN. MoggiB. Di RuzzaAshutosh KotwalN. K. MondalTing MiaoD. BolineH. T. DiehlM. VesterinenJieun KimAndrew AskewS. W. LeeM. M. DeninnoMarkus WobischG. LatinoJ. ZennamoA. DubeyMichael MulhearnA. LoginovL. FengG. GolovanovT. KamonJay DittmannS. AmerioS. AmerioT. KuhrA. SimonenkoL. S. VertogradovW. GengP. LukensBoris TuchmingV. GlagolevD. StentzA. S. ItoT. AaltonenB. HoeneisenD. J. CoxQ. LiuD. CruzC. BrombergJ. ClutterMaxim PerfilovR. McnultyM. HareA. DrutskoyJ. K. LimA. LucàK. PittsY. T. TsaiC. PagliaroneA. BoehnleinMark Raymond AdamsD. KarmanovH. HegabV. PariharE. De La Cruz-bureloStefano GiaguJohn HobbsM. HohlfeldAntonio BoveiaGregorio BernardiB. CarlsV. SorinA. MazzacaneA. V. PopovR. D. SchambergerJ. T. LinnemannU. K. YangJ. NachtmanA. S. SantosE. BruckenPhillip GutierrezFrederic DeliotG. P. YehDouglas BenjaminC. S. MoonD. MenezesStanislav TokárKohei YoritaD. GlenzinskiHal EvansT. HeadD.p. BrownSeo-young NohP. MazzantiJ. R. SmithG. B. YuJ. EllisonEmanuela BarberisYuji EnariK. SoustruznikElemer NagyS. Y. JunG. SavageT. G. ZhaoW. YeV. AushevJ. ConwayThomas FerbelM. PrewittNazar StefaniukYuji TakeuchiJ. WeichertSong-ming WangY. AushevG. GrenierF. MiconiE. KajfaszA. P. HeinsonJ. BoudreauJose Andres Garcia-gonzalezKazuhiro YamamotoM. SavitskyiAndrew BrandtL. BellantoniA. IvanovS. DuttS. CaughronC. GalloniJ. NettJ. WarcholJ. KonigsbergA. KasmiPavol BartosL. BagbyOleg BrandtBjoern PenningFranco RimondiMaria RescignoH. E. FiskD. LucchesiW. AshmanskasSudhir MalikL. RistoriIa IashviliAdrian BuzatuJ. KeungG. C. BlazeyD. TorrettaL. NodulmanA. SukhanovAndrew BeretvasBrajesh C ChoudharyV. V. LipaevJ. LellouchM. A. PleierA. AltonA. AltonT. NigmanovA. MukherjeeR. ForrestGiovanni BusettoY. SudoI. SuslovMaxim GoncharovKunitaka KondoRichard D FieldV. E. BazterraN. KhalatyanR. RuchtiThibault GuilleminP. D. GrannisP. JiangR. YamadaP. MehtalaSandra LeoneP. TotaroI. Ripp-baudotHao SongL. ScodellaroJ. OrdunaT. YoshidaManfredi RonzaniSinead FarringtonAndrea BocciD. LiV. L. MalyshevA. Y. VerkheevJeffrey A. AppelS. LammelGiovanni PunziO. NorniellaManfred PauliniManuela CampanelliV. A. KuzminH. WolfmeisterFabrice CoudercF. BadaudF. HappacherB. BaldinN. D’ascenzoM. BorysovaSung Keun ParkGuillelmo Gomez-ceballosM. TitovChristopher George TullyAran Garcia-bellidoK. HatakeyamaYoung-jin KimR. IllingworthD. MietlickiMitchell WayneH. SchellmanS. TorreJ. M. KohliL. OrtolanD. CauzW. E. CooperA. JayasingheP. SlatteryV. GiakoumopoulouA. Sánchez-hernándezS. PoprockiE. GramelliniWilliam WesterAdam AurisanoS. J. De JongC. HenselP. SkubicJoey HustonP. WittichZiqing HongKatsufumi SatoO. GogotaB. JayatilakaDaniel R ClaesR. VilarB. AuerbachLiang LiM. CorboJean-arcady MeyerDavit ChokheliJ. Y. HanF. MargaroliO. Gonzalez LopezA. BhattiD. HedinF. DevotoS. LeoM. MussiniV. RusuL. Welty-riegerMarc BesanconStefan GrünendahlElizaveta ShabalinaM. J. MorelloS. R. HouP. E. KarchinA. ChapelainS. ErredeEugene E. SchmidtEmily JohnsonD. YamatoA. GolossanovVaia PapadimitriouAlessandro CerriA. MitraMarco VerzocchiG. FlanaganJ. P. AgnewDmitri TsybychevP. LebrunYongsun KimLev DudkoNikos GiokarisA. GrohsjeanY. C. ChenV. SavelievDmitri DenisovJ. RussStephen R. HahnM. KurataR. MadrakM. BuehlerJ. NaganomaL. SonnenscheinL. DemortierChris HaysSeog OhJ. SekaricMichael A. StraussMaxwell ChertokA. PatwaH. GerberichJ. JoshiJ. Martínez-ortegaYang YangZdenek HubacekE. PalenciaGiorgio ChiarelliR. E. HughesJ. AntosJ. AntosB. A. BarnettGiorgio ApollinariPedro G MercadanteS. AtkinsG. PaulettaAdam L. LyonJ. P. NegretVictor Daniel ElviraK. R. BlandK. TakemasaV. M. PodstavkovP. F. ShepardArnaud DuperrinCarlos AvilaK. LannonEric B JamesE. J. JeonF. VázquezD. WatersKazuhiko HaraM. FortnerA. ChandraSatoru UozumiU. BasslerS. KimMark Edward MattsonAlberto AnnoviS. ZucchelliUlrich HeintzS. Söldner-remboldM. EadsKenneth JohnsJ. VizánMarcia BegalliM. JaffréC. A. CoxJoseph HaleyH. MiyakeJ. L. HolzbauerKihyeon ChoYoshikazu NagaiP. N. RatoffY. PetersJ. FrancR. Luna-garciaMousumi DattaJ. LueckLucio CerritoR. RoserFrank FilthautRegina DeminaMeenakshi NarainJ. YohF. BedeschiT. Harrington-taberY. ZengN. ProkopenkoM. KambeitzMark Richard James WilliamsMichael HildrethW. M. LeeH. GreenleeClaus P. BuszelloPh GrisT. HoangYujiro FunakoshiM. DiesburgDarren PriceHang YinA. BrossR. Magaña-villalbaG. ChenJ. SnowA. A. ShchukinE. GerchteinFedor ProkoshinH. T. NguyenM. HusseinS. Z. ShalhoutR. NayyarS. UzunyanV. BhatnagarAlexander KupcoEmilien ChaponV. SimakP. De BarbaroT. OkusawaT. ScanlonT. YangGuennadi BorissovJ. StrologasY. A. YatsunenkoArnd MeyerT. RodriguezJames Nugent BellingerM. CordelliS. KermicheAnthony RossShabnam JabeenSavanna Marie ShawSuman Bala BeriBarry BlumenfeldB. L. WinerT. TomuraFrank FiedlerJ. AsaadiM. MerkinPierluigi CatastiniS. ChakrabartiI. KatsanosM. DorigoI. Heredia-de La CruzE. E. BoosN. ParuaM. TecchioD. TobackArnulf QuadtAlexander KhanovR. CarosiAlfred GoshawV. HynekA. HockerR. BernhardAmnon HarelC. SchwanenbergerU. HusemannHeriberto Castilla-valdezW. C. FisherW. ParkerM. KaurV. V. TokmeninG. AlkhazovCharles PlagerRoman LysakS. DonatiK. MateraD. AmideiJ. M. YuKaren Ruth GibsonAntonio LimosaniP. RubinovM. VidalD. VilanovaM. CremonesiQ. Z. LiLev UvarovV. M. AbazovP. WilsonNaoki KimuraMark KruseAlison ListerI. KiselevichBobby Samir AcharyaH. A. NealV. SharyDaniela BortolettoS. WilburC.m. GinsburgPushpalatha C BhatRaymond BrockK. YipS. H. KimD. V. BandurinRaymond Lloyd CulbertsonJeremy LysR. Van KootenNeeti ParasharJ. HoganA. JusteK. PetridisT. NunnemannR. BeuselinckW-m. YaoTodd AdamsJavier CuevasV. ThukralJason Dhia MansourS. GrederIain Alexander BertramG. ChlachidzeYanwen LiuH. FrischA. K.a. MacielLee SawyerC. VellidisS. MoedK. GoulianosY. XieFabrizio ScuriJ. P. Fernández RamosP. GirominiMichal KrepsA. ArtikovI. RazumovM. ZielinskiA. Barbaro-galtieriM. D. CorcoranGianluca IntrozziW. BadgettM. StancariArie BodekJ. HaysG. GutierrezP. RentonEvelyn ThomsonV. N. EvdokimovTh. MüllerM. RominskyM. ShimojimaK. SliwaP. NeustroevSabine LammersN. OsmanLiyuan HanJakub CúthA. DriuttiG. LunguR. JesikKyung Kwang JooD. EdmundsR. Lopes De SáM. J. KimDuncan CarlsmithThomas J. PhillipsAndrew MehtaZhenyu YeYuri GershteinS. LockwitzAndrea CastroA. T. LaasanenG. D. AlexeevFlera RizatdinovaE. Camacho-pérezI. YuReinhard SchwienhorstA. M. ZanettiStefano CamardaJean-francois GrivazG. MancaJ. PilotArthur Barry WicklundMichael S. GoldKwok Ming ChanYuriy IlchenkoX. LeiDaniel WhitesonPaolo MaestroMichael H KirbyA. JonckheereA. SemenovF. RuffiniA. LobodenkoM. P. SandersB. EshamM. BrochmannAidan RobsonA. MelnitchoukS. BehariDaria ZieminskaM. D'erricoY. KatoJ. Guimaraes Da CostaD. TonelliA. NapierT. R. WyattI. V. GorelovZhenbin WuR. ErbacherP. JonssonKamil AugstenA. PalS. W. YounThomas HebbekerJ. M. HauptmanA. KharchilavaSiqi YangElisabetta PianoriI. Shreyber-teckerO. ShkolaFederico SforzaBrad AbbottPierre PetroffGregory R SnowSergey DenisovViviana CavaliereG. SajotHorst SeveriniHakjae LeeW. M. Van LeeuwenJunjie ZhuJoe KrollB. C.k. CaseyS. WolbersP. LujanMonica D'onofrioT. R. JunkG. PetrilloJ. TangJonathan LewisS. UvarovMarvin JohnsonPhilip SchlabachM. TrovatoA. V. KozelovJonathan L. RosnerB. QuinnC. MesropianX. B. BuK. EbinaAlice BeanWillis Kazuo SakumotoRyan Christopher EdgarXin WuT. A. SchwarzC. Grosso-pilcherViacheslav BunichevVolker BuescherPeter BusseyH. D. WahlFlorencia CanelliMatteo BauceTara ShearsD. J. KongS. DesaiD. GoldinPetr VokacKirsten TollefsonJ. ThomRisto OravaM. M. MeijerKevin BurkettT. YasudaP. GarosiAaron DominguezJochen Jens HeinrichI. Redondo FernándezH. LiuF. D. SniderC. VernieriGuido VolpiItsuo NakanoHarald FoxAurore Savoy-navarroS. W. ChoA. Manousakis-katsikakisAllan G ClarkRoger MooreF. AzfarDavid CuttsM. E. ConveryT. ArisawaAlan GarfinkelJames G. BartlettL. SuterS. JindarianiP. MuratI. A. VasilyevA. CalambaR. PartridgeKenneth BloomR. MccarthyM. S. JeongGavin Grant HeskethR. F. Harr

subject

Top quarkTevatronGeneral Physics and Astronomypair production [top]01 natural sciences7. Clean energyHigh Energy Physics - ExperimentSubatomär fysikHigh Energy Physics - Experiment (hep-ex)DZEROSubatomic Physicsddc:550[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Quantum ChromodynamicsBatavia TEVATRON CollGeneralLiterature_REFERENCE(e.g.dictionariesencyclopediasglossaries)media_commonPhysicsscattering [anti-p p]Particle properties02 Physical Sciencesrapidity: differenceCDF; Tevatron; top-quarkPhysicsdifference [rapidity]asymmetry [angular distribution]kinematicsPhysical Sciencestop: pair productionQuarkParticle physicsGeneral Physicsangular distribution: asymmetryTevatron Collidermedia_common.quotation_subjectPhysics MultidisciplinaryFOS: Physical sciencesForward backwardddc:500.2Hadron-hadron interactionsAsymmetryComputer Science::Digital Libraries114 Physical sciencesMarie curieCDF Collaborationanti-p p: colliding beamsPhysics and Astronomy (all)[ PHYS.HEXP ] Physics [physics]/High Energy Physics - Experiment [hep-ex]0103 physical sciencesanti-p p: scatteringmedia_common.cataloged_instanceddc:530High Energy PhysicsEuropean union010306 general physicsScience & Technology1960 GeV-cms010308 nuclear & particles physicshep-exHigh Energy Physics::PhenomenologyTop quarkQ007TFBResearch councilExperimental High Energy PhysicsCDFHigh Energy Physics::Experimentcolliding beams [anti-p p]High Energy Physics Top quark Hadron-hadron interactions Quantum Chromodynamics Particle properties Tevatron ColliderD0 Collaborationexperimental results

description

The CDF and D0 experiments at the Fermilab Tevatron have measured the asymmetry between yields of forward- and backward-produced top and antitop quarks based on their rapidity difference and the asymmetry between their decay leptons. These measurements use the full data sets collected in proton-antiproton collisions at a center-of-mass energy of √s=1.96  TeV. We report the results of combinations of the inclusive asymmetries and their differential dependencies on relevant kinematic quantities. The combined inclusive asymmetry is At¯tFB=0.128±0.025. The combined inclusive and differential asymmetries are consistent with recent standard model predictions.

yearjournalcountryeditionlanguage
2018-01-24Physical Review Letters
10.1103/physrevlett.120.042001https://hdl.handle.net/2066/183223