Multiquark hadrons. I. Phenomenology of Q/sup 2/Q-bar/sup 2/ mesons
Journal Article
·
· Phys. Rev., D; (United States)
The spectra and dominant decay couplings of Q/sup 2/Q-bar/sup 2/ mesons are presented as calculated in the quark-bag model. Certain known 0/sup +/ mesons (epsilon (700),S*,delta,kappa) are assigned to the lightest cryptoexotic Q/sup 2/Q-bar/sup 2/ nonet. The usual quark-model 0/sup +/ nonet (QQ-bar L = 1) must lie higher in mass. All other Q/sup 2/Q-bar/sup 2/ mesons are predicted to be broad, heavy, and usually inelastic in formation processes. Other Q/sup 2/Q-bar/sup 2/ states which may be experimentally prominent are discussed. (AIP)
- Research Organization:
- Stanford Linear Accelerator Center, Stanford University, Stanford, California 94305
- OSTI ID:
- 7233776
- Journal Information:
- Phys. Rev., D; (United States), Journal Name: Phys. Rev., D; (United States) Vol. 15:1; ISSN PRVDA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Multiquark states. II. QQ-bar and Q/sup 2/Q-bar/sup 2/ mesons
Multiquark hadrons. II. Methods. [Color-spin rules, Q/sup 2/Q-bar/sup 2/ sector, SU(6), SU(3), and SU(2) groups]
Possible effect of glueball on 0/sup + +/-meson nonet spectrum
Journal Article
·
Fri Feb 29 23:00:00 EST 1980
· Phys. Rev., D; (United States)
·
OSTI ID:5459386
Multiquark hadrons. II. Methods. [Color-spin rules, Q/sup 2/Q-bar/sup 2/ sector, SU(6), SU(3), and SU(2) groups]
Journal Article
·
Fri Dec 31 23:00:00 EST 1976
· Phys. Rev., D; (United States)
·
OSTI ID:7333722
Possible effect of glueball on 0/sup + +/-meson nonet spectrum
Journal Article
·
Mon Mar 31 23:00:00 EST 1986
· Phys. Rev. D; (United States)
·
OSTI ID:6053743
Related Subjects
645205* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. = 0-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BAG MODEL
COMPOSITE MODELS
COUPLING
DECAY
EXTENDED PARTICLE MODEL
LIE GROUPS
MASS SPECTRA
MATHEMATICAL MODELS
MESON NONETS
MESON SPECTROSCOPY
MULTIPLETS
PARITY
PARTIAL WAVES
PARTICLE MODELS
PARTICLE MULTIPLETS
PARTICLE PROPERTIES
QUARK MODEL
S WAVES
SPECTRA
SPECTROSCOPY
SU GROUPS
SU-6 GROUPS
SYMMETRY GROUPS
Baryon No. = 0-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BAG MODEL
COMPOSITE MODELS
COUPLING
DECAY
EXTENDED PARTICLE MODEL
LIE GROUPS
MASS SPECTRA
MATHEMATICAL MODELS
MESON NONETS
MESON SPECTROSCOPY
MULTIPLETS
PARITY
PARTIAL WAVES
PARTICLE MODELS
PARTICLE MULTIPLETS
PARTICLE PROPERTIES
QUARK MODEL
S WAVES
SPECTRA
SPECTROSCOPY
SU GROUPS
SU-6 GROUPS
SYMMETRY GROUPS