Glueballs in 2/sup + +/ /phi//phi/ final states
In this paper we discuss the striking evidence obtained by BNL/CCNY/sup 1 - -2/ for the g/sub T/(2010), g/sub T/'(2300) and g/sub T//double prime/(2340) IGuGJ/sup PC/=0+2/sup + +/ resonances which comprise virtually all of the ..pi../sup /minus//p /r arrow/ /phi//phi/n. The complete breakdown of the expected OZI suppression, and the striking differences of these states from conventional states and background in other channels has so far only been successfully explained by assuming they are produced by 1--3 2/sup + +/ glueballs. The comparison with J//psi/ radiative decay results is made. A discussion of other glueball candidates in the light of a coupled channel analysis of the 2/sup + +/ and 0/sup + +/ channels is also made. The forthcoming search for an exotic J/sup PC/ glueball is discussed.
- Research Organization:
- Brookhaven National Laboratory and City College of New York(US)
- DOE Contract Number:
- AC02-76CH00016; AC02-83ER40107
- OSTI ID:
- 6140459
- Report Number(s):
- CONF-880862-
- Journal Information:
- AIP Conf. Proc.; (United States), Journal Name: AIP Conf. Proc.; (United States) Vol. 185:1; ISSN APCPC
- Country of Publication:
- United States
- Language:
- English
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72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANGULAR MOMENTUM
ANTIKAONS
ANTIMATTER
ANTIPARTICLES
ARGAND DIAGRAMS
BARYONS
BOSONS
CHARM PARTICLES
DATA
DATA ANALYSIS
DIAGRAMS
ELEMENTARY PARTICLES
EXPERIMENTAL DATA
F MESONS
FERMIONS
FIELD THEORIES
GLUEBALLS
HADRON-HADRON INTERACTIONS
HADRONS
INFORMATION
INTERACTIONS
ISOSPIN
KAONS
MASS SPECTRA
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MESONS
NEUTRONS
NUCLEONS
NUMERICAL DATA
PARITY
PARTIAL WAVES
PARTICLE INTERACTIONS
PARTICLE PRODUCTION
PARTICLE PROPERTIES
PHI-1680 MESONS
PION MINUS-PROTON INTERACTIONS
PION-NUCLEON INTERACTIONS
PION-PROTON INTERACTIONS
PSEUDOSCALAR MESONS
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
QUARKONIUM
SCATTERPLOTS
SPECTRA
SPIN
STRANGE MESONS
STRANGE PARTICLES
STRANGEONIUM
VECTOR MESONS