6533b7d5fe1ef96bd1263ef4
RESEARCH PRODUCT
Search for νμ→νe oscillations in the NOMAD experiment
T. WeisseAndré RubbiaAndré RubbiaJ.-p. MendiburuAlessandro CardiniF. BobisutE. IacopiniP. AstierO. KlimovVincenzo CavasinniRoberto FerrariDomizia OrestanoM. ContalbrigoH. DegaudenziG. J. FeldmanA. SconzaF. SalvatoreK. BenslamaG. F. MoorheadC. Nguyen-mauD. AutieroTh. StolarczykD. KustovT. Del PreteA. PolyarushH. PessardA. GodleyJ. LongBruce YabsleyX. MéchainM. E. SeviorA. LanzaAchim GeiserAchim GeiserC. ContaJ. A. HernandoL. LinssenRoberto RenòValerio VercesiB. SchmidtB. SchmidtGiacomo GrazianiE. Do Couto E SilvaR. CousinsT. DignanG. ConfortoG. ConfortoJ.-m. VieiraM. T. TranDmitry V. NaumovM. VeltriD. PollmannBarry BlumenfeldJ.m. GaillardS.n. ToveyS.n. ToveyJ. DumarchezA. Cervera-villanuevaA. Cervera-villanuevaVyacheslav ValuevVyacheslav ValuevE. GanglerE. GanglerT. VinogradovaG. BassompierreFr PastoreL. CamilleriJ. GossetH. ZacconeV. FlaminioD. GibinF. J. P. SolerF. J. P. SolerS. BoydYu. NefedovL. VacavantB. LakićV. TereshchenkoG. N. TaylorMalcolm EllisC. JosephF.v. WeberF.v. WeberF. JugetD. HubbardP. ZucconK. SchahmanecheJ.j. Gómez-cadenasJ.j. Gómez-cadenasM. Baldo-ceolinM. MezzettoJ. KokkonenD. SillouU. StieglerKai ZuberMarco LavederA. KrasnoperovA. KrasnoperovC. GöblingL. La RotondaE. PennacchioN. HyettP. RiemannD. SteeleD. SteeleM. GouanèreC. LachaudMarco FraternaliS.r. MishraS.r. MishraM. Valdata-nappiM. Valdata-nappiA. PlacciChiara RodaChiara RodaA. De SantoA. De SantoLuca RebuffiKevin VarvellArtem ChukanovG. PoleselloJ. RicoA. MarchionniA. GrantA. M. TouchardP. NédélecL. S. PeakAntonio BuenoAntonio BuenoA. N. ToropinD. GeppertP.w. CattaneoAnte LjubičićB. A. PopovB. A. PopovJ. M. LevyR. PettiStefano LacapraraFergus WilsonG. CollazuolMario StipčevićF. VannucciM. BannerG. Vidal-sitjesNathalie BessonA. Letessier-selvonDidier FerrereD. DanielsM. Tareb-reyesA. KovzelevJ-p. MeyerA. GuglielmiL.j. WintonSergei GninenkoSergei GninenkoR. ChallisJ. UlrichsS.a. BunyatovG. SozziF. MartelliN. KentI. BirdI. BirdA. BaldisseriCaroline PoulsenJ. BouchezP. HurstA. LupiL. Di LellaE. TsesmelisCaren HagnerM. KirsanovT. Schmidtsubject
PhysicsNuclear and High Energy PhysicsParticle physicsLarge Hadron Collider010308 nuclear & particles physicsOscillationNeutrino oscillationsNeutrino beam01 natural sciencesNuclear physics0103 physical sciencesEnergy spectrumNeutrino010306 general physicsNeutrino oscillationCharged currentdescription
We present the results of a search for vμ → v e oscillations in the NOMAD experiment at CERN. The experiment looked for the appearance of ve in a predominantly vμ wide-band neutrino beam at the CERN SPS. No evidence for oscillations was found. The 90% confidence limits obtained are Δm2 < 0.4 eV 2 for maximal mixing and sin2(2θ) < 1.4 × 10-3 for large Δm2. This result excludes the LSND allowed region of oscillation parameters with Δm2 ≳ 10 eV2. © 2003 Elsevier B.V. All rights reserved.
year | journal | country | edition | language |
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2003-09-01 |