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Nature of the G(1590) meson

Journal Article · · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
OSTI ID:6343014
; ;
Arguments are given in favor of interpretation of the recently observed new scalar meson G(1590) as a glueball (gluonium). It is shown that this hypothesis qualitatively explains the suppression of the decay of the G into pion or kaon pairs relative to eta meson pairs. Experimental determination of the probability of the decay G..-->..eta' eta is necessary if one is to understand the nature of the G(1590) meson.
Research Organization:
Institute of High Energy Physics, Serpukhov
OSTI ID:
6343014
Journal Information:
Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 39:1; ISSN SJNCA
Country of Publication:
United States
Language:
English

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Related Subjects

645205* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. = 0-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
DECAY
ELEMENTARY PARTICLES
ETA MESONS
ETA-958 RESONANCES
GLUEBALLS
HADRONIC PARTICLE DECAY
HADRONS
KAONS
MESON RESONANCES
MESONS
PARTICLE DECAY
PARTICLE IDENTIFICATION
PIONS
PSEUDOSCALAR MESONS
RESONANCE PARTICLES
SCALAR MESONS
STRANGE PARTICLES