Published August 21, 1986 | Version v1
Journal article Metadata-only

Testing models with extra Z'-bosons at polarized e+e- collisions

Creators

  • 1. Bordeaux-1 Univ., 33 - Gradignan (France). Lab. de Physique Theorique
  • 2. Montpellier-2 Univ., 34 (France). Lab. de Physique Mathematique

Description

The effects of polarized e+e- colliding beams of extra light Z'-bosons originated from either some superstring motivated E8xE87 or some gauged non-linear σ-like models are studied. It is shown that the longitudinal asymmetries are the most promising observables for selecting the presently available models of electroweak interactions. (orig.)

Additional details

Publishing Information

Journal Title
Phys. Lett., B
Journal Volume
176
Journal Issue
1/2
Series
Phys. Lett., B.
Journal Page Range
215-223
ISSN
0370-2693
CODEN
PYLBA

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
18000807
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ANNIHILATION; ELECTRON-POSITRON INTERACTIONS; ENERGY DEPENDENCE; GEV RANGE 10-100; GEV RANGE 100-1000; INTERMEDIATE VECTOR BOSONS; LAGRANGIAN FIELD THEORY; MUONS MINUS; MUONS PLUS; NEUTRAL-CURRENT INTERACTIONS; NONLINEAR PROBLEMS; PAIR PRODUCTION; POLARIZATION-ASYMMETRY RATIO; POLARIZED BEAMS; QUANTUM FLAVORDYNAMICS; SIGMA MODEL; SPIN ORIENTATION; STRING MODELS; SUPERSYMMETRY; TAU PARTICLES; U-1 GROUPS; UNIFIED GAUGE MODELS
Descriptors DEC
ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; BEAMS; BOSON-EXCHANGE MODELS; BOSONS; ELEMENTARY PARTICLES; ENERGY RANGE; EXTENDED PARTICLE MODEL; FERMIONS; FIELD THEORIES; GEV RANGE; HEAVY LEPTONS; INTERACTIONS; INTERMEDIATE BOSONS; LEPTON-LEPTON INTERACTIONS; LEPTONS; LIE GROUPS; MATHEMATICAL MODELS; MATTER; MUONS; ORIENTATION; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PERIPHERAL MODELS; QUANTUM FIELD THEORY; SYMMETRY; SYMMETRY GROUPS; U GROUPS