0000000000088809

AUTHOR

J Merk

showing 1 related works from this author

Identified particles in quark and gluon jets

1997

A sample of about 1.4 million hadronic Z decays, selected among the data recorded by the DELPHI detector at LEP during 1994, was used to measure for the first time the momentum spectra of K+, K-0, p, Lambda and their antiparticles in gluon and quark jets. As observed for inclusive charged particles, the production spectra of identified particles were found to be softer in gluon jets than in quark jets, with a higher total multiplicity. (C) 1997 Published by Elsevier Science B.V.

QuarkNuclear and High Energy PhysicsParticle physicsAntiparticleElectron–positron annihilationAstrophysics::High Energy Astrophysical PhenomenaHigh Energy Physics::LatticeHadronNuclear Theory01 natural sciencesPartícules (Física nuclear)Nuclear physicsPHYSICSMONTE-CARLO0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]010306 general physicsDetectors de radiacióDELPHIQuantum chromodynamicsPhysics010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyAVERAGE MULTIPLICITIES; MONTE-CARLO; QCD; PHYSICSQCDLARGE ELECTRON POSITRON COLLIDERPhoton structure functionCharged particleGluonPARTICLE PHYSICS; LARGE ELECTRON POSITRON COLLIDER; DELPHIPARTICLE PHYSICSHigh Energy Physics::ExperimentParticle Physics - ExperimentAVERAGE MULTIPLICITIES
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