Massive lepton pair production: what has QCD done to the classical Drell-Yan model

Conference · Mon Nov 01 00:00:00 EST 1982

OSTI ID:6413348

Berger, E L

A report is presented of recent experimental and theoretical progress in studies of the production of massive lepton pairs in hadronic collisions. Among the topics discussed are deviations from scaling, the status of the proofs of factorization in the parton model, higher-order terms in the QCD expansion, the discrepancy between measured and predicted yields (K factor), high-twist terms, soft gluon effects, and transverse momentum distributions.

• Research Organization: Argonne National Lab., IL (USA)
• DOE Contract Number: W-31-109-ENG-38
• OSTI ID: 6413348
• Report Number(s): ANL-HEP-CP-82-68; CONF-8210113-2; ON: DE83009517
• Resource Relation: Conference: American Physical Society meeting on pariticles and fields, College Park, MD, USA, 28 Oct 1982; Other Information: Portions are illegible in microfiche products
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
DRELL MODEL
QUANTUM CHROMODYNAMICS
HADRON-HADRON INTERACTIONS
PAIR PRODUCTION
GLUONS
LEPTONS
PARTON MODEL
QUARK-ANTIQUARK INTERACTIONS
QUARKS
COMPOSITE MODELS
ELEMENTARY PARTICLES
FERMIONS
FIELD THEORIES
INTERACTIONS
MATHEMATICAL MODELS
PARTICLE INTERACTIONS
PARTICLE MODELS
POSTULATED PARTICLES
QUANTUM FIELD THEORY
645202* - High Energy Physics- Particle Interactions & Properties-Theoretical- Electromagnetic Interactions & Properties