6533b82bfe1ef96bd128cea2

RESEARCH PRODUCT

Search for techniparticles in e +jets events at D0

V.m. AbazovB. AbbottM. AbolinsB.s. AcharyaM. AdamsT. AdamsM. AgelouS.h. AhnM. AhsanG.d. AlexeevG. AlkhazovA. AltonG. AlversonG.a. AlvesM. AnastasoaieT. AndeenS. AndersonB. AndrieuM.s. AnzelcY. ArnoudM. ArovA. AskewB. ÅSmanA.c.s. Assis JesusO. AtramentovC. AutermannC. AvilaC. AyF. BadaudA. BadenL. BagbyB. BaldinD.v. BandurinP. BanerjeeS. BanerjeeE. BarberisP. BargassaP. BaringerC. BarnesJ. BarretoJ.f. BartlettU. BasslerD. BauerA. BeanM. BegalliM. BegelC. Belanger-champagneL. BellantoniA. BellavanceJ.a. BenitezS.b. BeriG. BernardiR. BernhardL. BerntzonI. BertramM. BesançonR. BeuselinckV.a. BezzubovP.c. BhatV. BhatnagarM. BinderC. BiscaratK.m. BlackI. BlacklerG. BlazeyF. BlekmanS. BlessingD. BlochK. BloomU. BlumenscheinA. BoehnleinO. BoeriuT.a. BoltonG. BorissovK. BosT. BoseA. BrandtR. BrockG. BrooijmansA. BrossD. BrownN.j. BuchananD. BuchholzM. BuehlerV. BuescherS. BurdinS. BurkeT.h. BurnettEmmanuel BusatoC.p. BuszelloJ.m. ButlerP. CalfayanS. CalvetJ. CamminS. CaronW. CarvalhoB.c.k. CaseyN.m. CasonH. Castilla-valdezD. ChakrabortyK.m. ChanA. ChandraF. CharlesE. CheuF. ChevallierD.k. ChoS. ChoiB. ChoudharyL. ChristofekD. ClaesB. ClémentC. ClémentY. CoadouM. CookeW.e. CooperD. CoppageM. CorcoranM.-c. CousinouB. CoxS. Crépé-renaudinD. CuttsM. CwiokH. Da MottaA. DasM. DasB. DaviesG. DaviesG.a. DavisK. DeP. De JongS.j. De JongE. De La Cruz-bureloC. De Oliveira MartinsJ.d. DegenhardtF. DéliotM. DemarteauR. DeminaP. DemineD. DenisovS.p. DenisovS. DesaiH.t. DiehlM. DiesburgM. DoidgeA. DominguezH. DongL.v. DudkoL. DuflotS.r. DugadD. DugganA. DuperrinJ. DyerA. DyshkantM. EadsD. EdmundsT. EdwardsJ. EllisonJ. ElmsheuserV.d. ElviraS. EnoP. ErmolovH. EvansA. EvdokimovV.n. EvdokimovS.n. FatakiaL. FeligioniA.v. FerapontovT. FerbelF. FiedlerF. FilthautW. FisherH.e. FiskI. FleckM. FordM. FortnerH. FoxS. FuS. FuessT. GadfortC.f. GaleaE. GallasE. GalyaevC. GarciaA. Garcia-bellidoJ. GardnerV. GavrilovA. GayPascal GayD. GeléR. GelhausC.e. GerberY. GershteinD. GillbergG. GintherN. GollubB. GómezA. GoussiouP.d. GrannisH. GreenleeZ.d. GreenwoodE.m. GregoresG. GrenierPh. GrisJ.-f. GrivazS. GrünendahlM.w. GrünewaldF. GuoJ. GuoG. GutierrezP. GutierrezA. HaasN.j. HadleyP. HaefnerS. HagopianJ. HaleyI. HallR.e. HallL. HanK. HanagakiK. 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. HongR. HooperP. HoubenY. HuZ. HubacekV. HynekI. IashviliR. IllingworthA.s. ItoS. JabeenM. JaffréS. JainK. JakobsC. JarvisA. JenkinsR. JesikK. JohnsC. JohnsonM. JohnsonA. JonckheereP. JonssonA. JusteD. KäferS. KahnE. KajfaszA.m. KalininJ.m. KalkJ.r. KalkS. KapplerD. KarmanovJ. KasperP. KasperI. KatsanosD. KauR. KaurR. KehoeS. KermicheN. KhalatyanA. KhanovA. KharchilavaY.m. KharzheevD. KhatidzeH. KimT.j. KimM.h. KirbyB. KlimaJ.m. KohliJ.-p. KonrathM. KopalV.m. KorablevJ. KotcherB. KothariA. KoubarovskyA.v. KozelovJ. KozminskiD. KropA. KryemadhiT. KuhlA. KumarS. KunoriA. KupcoT. KurcaJ. KvitaS. LammersG. LandsbergJ. LazofloresA.-c. Le BihanP. LebrunW.m. LeeA. LeflatF. LehnerV. LesneJ. LevequeP. LewisJ. LiQ.z. LiJ. G.r. LimaD. LincolnJ. LinnemannV.v. LipaevR. LiptonZ. LiuL. LoboA. LobodenkoM. LokajicekA. LounisP. LoveH.j. LubattiM. LynkerA.l. LyonA.k.a. MacielR.j. MadarasP. MättigC. MagassA. MagerkurthA.m. MagnanN. MakovecP.k. MalH.b. MalbouissonS. MalikV.l. MalyshevH.s. MaoY. MaravinM. MartensR. MccarthyD. MederA. MelnitchoukA. MendesLuis MendozaM. MerkinK.w. MerrittA. MeyerJ. MeyerM. MichautH. MiettinenT. MilletJ. MitrevskiJ. MolinaN.k. MondalJ. MonkR.w. MooreT. MoulikG.-s. MuanzaM. MuldersM. MulhearnL. MundimY.d. MutafE. NagyM. NaimuddinM. NarainN.a. NaumannH.a. NealJ.p. NegretP. NeustroevC. NoedingA. NomerotskiS.f. NovaesT. NunnemannV. O'dellD.c. O'neilG. ObrantV. OguriN. OliveiraN. OshimaR. OtecG.j. Otero Y GarzónM. OwenP. PadleyN. ParasharS.-j. ParkS.k. ParkJ. ParsonsR. PartridgeN. ParuaA. PatwaG. PawloskiP.m. PereaEmile PerezK. PetersP. PétroffM. PetteniR. PiegaiaJ. PiperM.-a. PleierP.l.m. Podesta-lermaV.m. PodstavkovY. PogorelovM.-e. PolA. PompoB.g. PopeA.v. PopovC. PotterW.l. Prado Da SilvaH.b. ProsperS. ProtopopescuJ. QianA. QuadtB. QuinnM.s. RangelK.j. RaniK. RanjanP.n. RatoffP. RenkelS. ReucroftM. RijssenbeekI. Ripp-baudotF. RizatdinovaS. RobinsonR.f. RodriguesC. RoyonP. RubinovR. RuchtiV.i. RudG. SajotA. Sánchez-hernándezM.p. SandersA. SantoroG. SavageL. SawyerT. ScanlonD. SchaileR.d. SchambergerY. ScheglovH. SchellmanP. SchieferdeckerC. SchmittC. SchwanenbergerA. SchwartzmanR. SchwienhorstJ. SekaricS. SenguptaH. SeveriniE. ShabalinaM. ShamimV. SharyA.a. ShchukinW.d. ShephardR.k. ShivpuriD. ShpakovV. SiccardiR.a. SidwellV. SimakV. SirotenkoP. SkubicP. SlatteryR.p. SmithG.r. SnowJ. SnowS. SnyderS. Söldner-remboldX. SongL. SonnenscheinA. SopczakM. SosebeeK. SoustruznikM. SouzaB. SpurlockJ. StarkJ. SteeleV. StolinA. StoneD.a. StoyanovaJ. StrandbergS. StrandbergM.a. StrangM. StraussR. StröhmerD. StromM. StrovinkL. StutteS. SumowidagdoA. SznajderM. TalbyP. TamburelloW. TaylorP. TelfordJ. TempleB. TillerM. TitovV.v. TokmeninM. TomotoT. TooleI. TorchianiS. TowersT. TrefzgerS. Trincaz-duvoidD. TsybychevB. TuchmingC. TullyA.s. TurcotP.m. TutsR. UnalanL. UvarovS. UvarovS. UzunyanB. VachonP.j. Van Den BergR. Van KootenW.m. Van LeeuwenN. VarelasE.w. VarnesA. VartapetianI.a. VasilyevM. VaupelP. VerdierL.s. VertogradovM. VerzocchiF. Villeneuve-seguierP. VintJ.-r. VlimantE. Von ToerneM. VoutilainenM. VreeswijkH.d. WahlL. WangM.h.l.s WangJ. WarcholG. WattsM. WayneM. WeberH. WeertsN. WermesM. WetsteinA. WhiteD. WickeG.w. WilsonS.j. WimpennyM. WobischJ. WomersleyD.r. WoodT.r. WyattY. XieN. XuanS. YacoobR. YamadaM. YanT. YasudaY.a. YatsunenkoK. YipH.d. YooS.w. YounC. YuJ. YuA. YurkewiczA. ZatserklyaniyC. ZeitnitzD. ZhangT. ZhaoB. ZhouJ. ZhuM. ZielinskiD. ZieminskaA. ZieminskiV. ZutshiE.g. ZverevS. ChakrabartiF. Couderc

subject

PhysicsQuarkParticle physicsLuminosity (scattering theory)010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyTevatronFOS: Physical sciencesGeneral Physics and AstronomyTechnicolor01 natural sciences7. Clean energyOmegaHigh Energy Physics - ExperimentStandard ModelNuclear physicsHigh Energy Physics - Experiment (hep-ex)Particle decay12.60.Nz 13.85.Rm0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]High Energy Physics::Experiment010306 general physicsBar (unit)

description

We search for the technicolor process ppbar -> rho_T/omega_T ->W+pi_T in events containing one electron and two jets, in data corresponding to an integrated luminosity of 390 pb-1, recorded by the D0 experiment at the Fermilab Tevatron. Technicolor predicts that technipions, pi_T, decay dominantly into b-bbar, b-cbar, or bbar-c, depending on their charge. In these events b and c quarks are identified by their secondary decay vertices within jets. Two analysis methods based on topological variables are presented. Since no excess above the standard model prediction was found, the result is presented as an exclusion in the pi_T vs. rho_T mass plane for a given set of model parameters.

10.1103/physrevlett.98.221801https://hal.in2p3.fr/in2p3-00119514