Search results for "charged current [cross section]"

showing 2 items of 2 documents

Search for the exotic Θ+ resonance in the NOMAD experiment

2006

12 pages, 16 figures.-- PACS nrs.: 13.15.+g; 13.60.Le; 13.87.Fh; 14.40.Ev.-- ISI Article Identifier: 000243973100007.-- ArXiv pre-print available at: http://arxiv.org/abs/hep-ex/0612063.-- et al.

QuarkParticle physicsPhysics and Astronomy (miscellaneous)Protonneutrino; nutrino oscillations; quarksElectromagnetic Calorimeter7. Clean energy01 natural sciencesParticle identificationHigh Energy Physics - ExperimentNuclear physics0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Muon neutrino010306 general physicsEngineering (miscellaneous)Charged currentPhysicsNeutral current010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyFísicaTransition Radiation DetectorPositive-strangenessBaryonPhotoproductionHigh Energy Physics::ExperimentNeutrinoParticle Physics - ExperimentCharged Current Interactions
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Study of Σ(1385) and Ξ(1321) hyperon and antihyperon production in deep inelastic muon scattering

2013

Large samples of \Lambda, \Sigma(1385) and \Xi(1321) hyperons produced in deep-inelastic muon scattering off a ^6LiD target were collected with the COMPASS experimental setup at CERN. The relative yields of \Sigma(1385)^+, \Sigma(1385)^-, \bar{\Sigma}(1385)^-, \bar{\Sigma}(1385)^+, \Xi(1321)^-, and \bar{\Xi}(1321)^+ hyperons decaying into \Lambda(\bar{\Lambda})\pi were measured. The heavy hyperon to \Lambda and heavy antihyperon to \bar{\Lambda} yield ratios were found to be in the range 3.8% to 5.6% with a relative uncertainty of about 10%. They were used to tune the parameters relevant for strange particle production of the LEPTO Monte Carlo generator.

disParticle physicsStrange quarkdis; hyperon productionPhysics and Astronomy (miscellaneous)diLambda01 natural sciencesCOMPASSHigh Energy Physics - Experimenthyperon production0103 physical sciencesCHARGED CURRENT INTERACTIONSCHARGED CURRENT INTERACTIONS; (LAMBDA)OVER-BAR POLARIZATION; COMPASS010306 general physicsNuclear ExperimentEngineering (miscellaneous)Nuclear ExperimentPhysicsMuon010308 nuclear & particles physicsGenerator (category theory)High Energy Physics::PhenomenologyHyperon(LAMBDA)OVER-BAR POLARIZATIONSigmaProduction (computer science)High Energy Physics::ExperimentParticle Physics - ExperimentBar (unit)
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