Published February 5, 1992 | Version v1
Journal article Metadata-only

Searches for compositeness at e+e- colliders

Creators

  • 1. and Department of Physics, University of Sheffield, Sheffield, S3 7RH (United Kingdom)
  • 2. PPE Division, CERN, 1211 Geneve 23, Switzerl (Switzerland)

Description

Updates on searches for the effects of compositeness are presented with emphasis on results from the LEP Collaborations updated to include all data taken during 1991. No evidence for the production of excited fermions is seen and limits are placed on the couplings of these particles. Results from the first investigation of contact term interactions at LEP are also presented and compared with those from lower energy experiments

Additional details

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
272
Journal Issue
2
Journal Page Range
p. 1304-1308.
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
26. International Union of Pure and Applied Physics (IUPAP) conference on high energy physics.
Acronym
ICHEP-26
Dates
6-12 Aug 1992.
Place
Dallas, TX (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
26035014
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COMPOSITE MODELS; COMPTON EFFECT; ELECTRON-POSITRON INTERACTIONS; LEP STORAGE RINGS; LEPTONS; NEUTRINOS; PARTICLE DECAY; PARTICLE PRODUCTION; PHOTONS; QUANTUM CHROMODYNAMICS; QUANTUM ELECTRODYNAMICS; QUARKS; STANDARD MODEL; Z NEUTRAL BOSONS
Descriptors DEC
BASIC INTERACTIONS; BOSONS; DECAY; ELASTIC SCATTERING; ELECTRODYNAMICS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; INTERACTIONS; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; LEPTON-LEPTON INTERACTIONS; MASSLESS PARTICLES; MATHEMATICAL MODELS; PARTICLE INTERACTIONS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SCATTERING; STORAGE RINGS; UNIFIED GAUGE MODELS

Optional Information

Secondary number(s)
CONF-920837--.