6533b86ffe1ef96bd12ce8bd

RESEARCH PRODUCT

Measurement of the e+e- → ZZ production cross section at centre-of-mass energies of 183 and 189 GeV

A. MintenGavin DaviesM. ChmeissaniP. H. HansenGeorgios DaskalakisLaurent SerinSau Lan WuG. GianniniS. DessagneJ. P. LeesLei ZhangB. RenkRoberto Dell'orsoVal O'sheaJ. RothbergAlessia TricomiLl. M. MirChristian ZeitnitzP. GirtlerF. RanjardEmmerich KneringerPh HeusseJ. M. CrespoJordan NashH. VideauB. PietrzykM.d. WilliamsM. A. McneilM. Pepe-altarelliY. B. PanP.j. DornanP.j. DornanR. BeuselinckG. MaggiSalvatore NuzzoA. BöhrerC. LoomisC. MarkouE. MerleJ. J. VeilletE. RohneF. TeubertJ. LefrançoisH. RuizVitaliano CiulliG. HughesA.e. WrightG. BoixD. SchlatterA. VayakiGiacomo SguazzoniG. PrangeV. HeppDavid J. SmithS. GonzalezK. TittelKonrad KleinknechtF. CombleyG. LütjensImma RiuZiad AjaltouniJean-francois GrivazMaria SmizanskaJ. NowellA. RanieriJohn H. L. HansenF. CeruttiLl. GarridoLl. GarridoR. W. L. JonesB. RenschD. DecampJ. NielsenFabrizio PallaL. PassalacquaK. HüttmannM.-n. MinardM. ChalmersHasko StenzelB. Bloch-devauxG. ParriniKarl JakobsGiovanna SelvaggiO. SchneiderO. SchneiderI. GiehlT. ZieglerA. RougéB. FabbroW. TejessyS.r. ArmstrongPierluigi CampanaS. BravoF. RuggieriG. CaponDominique PallinJ. D. HansenH. HuJ. C. ThompsonM. WunschS. BrandtM. GironeO.j. HayesR. SettlesStephane JezequelG.a. BlairGünther DissertoriB. VallageIan R TomalinM. C. LemaireJ. B. De Vivie De RegieC. GuicheneyC. FerdiK. AffholderbachS. JinA. JusteX. HuangGunter QuastPaolo LaurelliP. A. McnamaraF. MurtasP. S. MarrocchesiS. SchaelR. AlemanyH.y. KimXin WuWerner WiedenmannD. R. BotterillG. EllisP. ColasM. MartinezRamon MiquelM. De PalmaYuehong XieA. BlondelGiuseppe BagliesiPaolo SpagnoloE. ThomsonW. ZhaoY. SaadiW. MännerC. GoyP.g. BuckA. TrabelsiRichard CavanaughH. DietlAlain BonissentP. HenrardN. A. RobertsonM. KröckerA. S. ThompsonP. R. NortonR. BaratePablo Rodriguez PerezR. XuO. LeroyL. CurtisS. L. CartwrightF. BossiG. BolognaM. I. WilliamsA. PutzerFranco LigabueM. Fernandez-bosmanDirk ZerwasS. SchmelingOliver BuchmullerJ. PutzSimone GilardoniF. BadaudEric LanconMarco CattaneoJiali LinD. KuhnGerardo GanisH. WachsmuthF. PodlyskiF. FosterH.-a. NürnbergerP. GhezTommaso BoccaliS. WasserbaechS. WernerE. FernandezG. FaïfG. B. TaylorA. PachecoH. G. MoserC. RaineJ. KileP. TempestaGiuseppe ZitoY. S. GaoS. MonteilN. KonstantinidisH. DrevermannG. MerinoMarumi KadoL. RolandiPiero Giorgio VerdiniB. MichelD.e. HutchcroftD. M. BinnieEttore FocardiJohn RanderJ. ColesJ.j. WardI. FerranteK. ZachariadouG. CalderiniDonato CreanzaP. MorawitzJohn T HarveyAlessandro GiassiClaus GrupenW. OrejudosP. PerretM. AleppoH. PrzysiezniakH. PrzysiezniakGiuseppe RasoI. VideauI. VideauG. RudolphJie ZhangV. BüscherA. ValassiA. ValassiB. RaevenA. EaletS.n. BlackJ-c. MontretD. FouchezG. RizzoPaul HodgsonA. J. FinchGiuseppe IaselliA. SciabàM. SwynghedauwNancy MarinelliA. WäänänenMario AntonelliP. MatoB.s. NilssonEb MartinB. JostAlberto MessineoRoger FortyC. GewenigerC. GewenigerS. ChenGy. WolfP. Teixeira-diasF. F. MartinPaul HankeLaurent DuflotLester D.r. ThompsonS. XueG. A. CowanL.t. JonesC. N. BoothAlan LitkeMario MaggiJ. H. Von Wimmersperg-toellerJ. JoussetMichael SchmittMichael SchmittM H. LehtoJ.h. DannA.w. HalleyR. W. ClifftFrancesco RagusaPeter ElmerJ. J. AubertA. JacholkowskaA. JacholkowskaJ.g. LynchRoberto TenchiniLucia SilvestrisA. MoutoussiJ. C. BrientAndre TilquinC. GeorgiopoulosE. GraugesJ. J. WalshJ. CarrJohn-bjarne HansenF. MachefertI.j. ScottJ. K. SedgbeerP. MaleyH. SeywerdC. MannertW. CameronF. HölldorferR.w. WilliamsT. MedcalfAristotelis KyriakisAnna ColaleoA. MisiejukB. GobboBoris TuchmingDuccio AbbaneoJ. F. RenardyElizabeth LocciQ. OuyangT. R. EdgecockJ. BoucrotG. SanguinettiMaria Pilar CasadoT.c. GreeningPatrick JanotH. G. SanderV. M. GheteG.p. MurtasOlivier DeschampsA. GregorioVitaliano ChiarellaAndré RosowskyS. GoodsirS. DhamotharanP. CoyleG. ChazelleGeorg ZobernigM. G. GreenM. DavierJ. HessTing WangG. MannocchiAndrea VenturiR. TanakaU. SielerE. E. KlugeAlain FalvardC. BozziP. NegusA.-s. MüllerI. LehrausMarkus FrankM. CordenE. TournefierA. AntonelliF. GianottiG. BencivenniP. SeagerO. CallotC. K. BowderyJ. A. StrongE. SimopoulouP. AzzurriD.p.s. Ferguson

subject

Nuclear physicsPhysicsNuclear and High Energy PhysicsParticle physicsCross section (physics)AlephProduction (computer science)Particle Physics - ExperimentHigh Energy Physics - ExperimentStandard Model

description

The ee -> ZZ cross section at sqrt(s)=182.7 and 188.6 GeV has been measured using the ALEPH detector. The analysis covers all of the visible ZZ final states and yields cross section measurements of sigma_ZZ(182.7 GeV) = 0.11 +- (0.16,0.11) (stat.) +- 0.04 (syst.) pb and sigma_ZZ(188.6 GeV) = 0.67 +- 0.13 (stat.) +- 0.04 (syst.) pb consistent with the Standard Model expectations.

yearjournalcountryeditionlanguage
1999-01-01
http://www.scopus.com/inward/record.url?eid=2-s2.0-17944369122&partnerID=MN8TOARS