Quarks and gluons at hadron colliders

Conference · Mon Apr 01 00:00:00 EST 1996

OSTI ID:378920

Bodek, Arie  ^[1]

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1. Rochester U.; Fermilab

Data from proton-antiproton collisions at high energy provide important information on constraining the quark and gluon distributions in the nucleon and place limits on quark substructure. The S asymmetry data constrains the slope of the d/u quark distributions and significantly reduces the systematic error on the extracted value of the W mass. Drell-Yan data at high invariant mass provides strong limits on quark substructure. Information on {alpha}{sub s} and the gluon distributions can be extracted from high P{sub T} jet data and direct photons.

• Research Organization: Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
• Sponsoring Organization: USDOE Office of Science (SC), High Energy Physics (HEP)
• Contributing Organization: CDF
• DOE Contract Number: AC02-07CH11359
• OSTI ID: 378920
• Report Number(s): UR-1465; ER-40685-491; FERMILAB-CONF-96-219-E; CDF-PUB-ELECTROWEAK-PUBLIC-3785; oai:inspirehep.net:421670; TRN: 96:028366
• Resource Relation: Other Information: PBD: Aug 1996
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
PROTON-ANTIPROTON INTERACTIONS
BRANCHING RATIO
D QUARKS
PARTICLE PRODUCTION
U QUARKS
GLUONS
DRELL MODEL
DATA ANALYSIS
INTERMEDIATE VECTOR BOSONS
FERMILAB TEVATRON
ASYMMETRY