Published August 1994 | Version v1
Report Metadata-only

Experimental results on QCD and jets at LEP and SLC

Creators

Description

A selection of results from e+e- annihilations at c.m. energies around the Z0 resonance, testing the predictions of perturbative Quantum Chromodynamics, is presented. Measurements of the strong coupling strength, αs, are updated and reviewed, and a world compilation of αs determinations is given. Determinations of the QCD gauge group constants from 4- as well as from 2- and 3-jet events are summarised. Model independent studies of the properties of identified quark and gluon jets and results of sub-jet mutliplicities of 2- and 3-jet events are presented. The first comparison of the structure of jets from e+e- annihilation and from p anti p collisions is discussed. (orig.)

Availability note (English)

Available from FIZ Karlsruhe.

Additional details

Publishing Information

Imprint Pagination
17 p.
Report number
PITHA--94/29

Conference

Title
Tennessee international symposium on radiative corrections.
Dates
27 Jun - 1 Jul 1994.
Place
Gatlinburg, TN (United States).

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
26003176
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference, Progress Report, Non-conventional Literature
Descriptors DEI
ANNIHILATION; COMPARATIVE EVALUATIONS; COUPLING CONSTANTS; ELECTRON-POSITRON INTERACTIONS; GEV RANGE 10-100; GLUONS; HADRONS; JET MODEL; MULTIPLE PRODUCTION; MULTIPLICITY; NEUTRAL-CURRENT INTERACTIONS; PAIR PRODUCTION; PARTICLE WIDTHS; PERTURBATION THEORY; PROGRESS REPORT; PROTON-ANTIPROTON INTERACTIONS; QUANTUM CHROMODYNAMICS; QUARKS; REVIEWS; STRONG INTERACTIONS; SU-3 GROUPS; UNIFIED GAUGE MODELS; WEAK HADRONIC DECAY; Z NEUTRAL BOSONS
Descriptors DEC
BARYON-BARYON INTERACTIONS; BASIC INTERACTIONS; BOSONS; DECAY; DOCUMENT TYPES; ELEMENTARY PARTICLES; ENERGY RANGE; EVALUATION; FERMIONS; FIELD THEORIES; GEV RANGE; HADRON-HADRON INTERACTIONS; INTERACTIONS; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; LEPTON-LEPTON INTERACTIONS; LIE GROUPS; MATHEMATICAL MODELS; NUCLEON-ANTINUCLEON INTERACTIONS; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS; WEAK PARTICLE DECAY