Published July 1990 | Version v1
Journal article Metadata-only

Evidence for non-qq-bar mesons

Creators

  • 1. Birmingham Univ. (UK). Dept. of Physics

Description

The non-Abelian nature of QCD suggests that particles that have a gluon constituent, such as glueballs or hybrids, should exist. In addition, qq-barqq-bar states are also predicted. A search for these non-qq-bar mesons is described, performed by experiment WA 76 using the CERN Omega Spectrometer, and three candidates are discussed which have been observed. (author). 11 figs., 4 tabs., 28 refs

Availability note (English)

Invited talk.

Additional details

Publishing Information

Journal Title
Czechoslovak Journal of Physics
Journal Volume
40
Journal Issue
7
Series
Czech. J. Phys.
Journal Page Range
737-752
ISSN
0011-4626
CODEN
CZYPA

Conference

Title
HEXAM 89.
Dates
25-30 Jun 1989.
Place
Bechyne (Czechoslovakia).

INIS

Country of Publication
Czech Republic
Country of Input or Organization
Serbia and Montenegro
INIS RN
22040894
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
EXPERIMENTAL DATA; FINAL-STATE INTERACTIONS; F1-1285 MESONS; F1-1420 MESONS; F2-1720 MESONS; GEV RANGE 100-1000; GLUEBALLS; GLUON MODEL; HYBRID RESONANCE; MASS SPECTRA; PARTICLE PRODUCTION; PARTICLE WIDTHS; PROTON-PROTON INTERACTIONS; QUANTUM CHROMODYNAMICS; QUARKS; REST MASS
Descriptors DEC
AXIAL VECTOR MESONS; BARYON-BARYON INTERACTIONS; BOSONS; DATA; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FIELD THEORIES; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; INFORMATION; INTERACTIONS; MASS; MATHEMATICAL MODELS; MESONS; NUCLEON-NUCLEON INTERACTIONS; NUMERICAL DATA; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PROPERTIES; POSTULATED PARTICLES; PROTON-NUCLEON INTERACTIONS; QUANTUM FIELD THEORY; RESONANCE; SPECTRA; TENSOR MESONS