6533b835fe1ef96bd129f73a
RESEARCH PRODUCT
Charmonium Production at Tevatron, HERA and LHC
Miguel A. Sanchis-lozanosubject
PhysicsNuclear and High Energy PhysicsParticle physicsLarge Hadron ColliderMuonNuclear TheoryHigh Energy Physics::PhenomenologyTevatronFOS: Physical sciencesFísicaHERAAtomic and Molecular Physics and OpticsGluonHigh Energy Physics - PhenomenologyHigh Energy Physics - Phenomenology (hep-ph)Production (computer science)High Energy Physics::Experimentdescription
Charmonia hadro- and photo-production are analyzed in the framework of the color-octet model taking into account higher-order effects induced by initial-state radiation of gluons. We argue that color-octet matrix elements obtained from Tevatron data might be reconciled with those extracted from HERA data on inelastic $J/\psi$ photoproduction. Finally we estimate cross sections for events with muons from prompt $J/\psi$'s as a background for the B physics programme at LHC experiments.
year | journal | country | edition | language |
---|---|---|---|---|
1998-10-30 |