Baryons in the Field Correlator Method

Baryons in the Field Correlator Method

The ground and P-wave excited states of nnn, nns and ssn baryons are studied in the framework of the field correlator method using the running strong coupling constant in the Coulomb-like part of the three-quark potential. The string correction for the confinement potential of the orbitally excited...

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Veröffentlicht in:AIP conference proceedings 2009-01, Vol.1182 (1), p.526-531
Hauptverfasser: Ya Kezerashvili, R, Narodetskii, I M, Veselov, A I
Format: Artikel
Sprache:eng
Schlagworte:
BAG MODEL
BARYON SPECTROSCOPY
BARYONS
CORRECTIONS
EXCITED STATES
GROUND STATES
P WAVES
PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
POTENTIALS
QUANTUM CHROMODYNAMICS
QUARKS
STRING MODELS
STRONG-COUPLING MODEL
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Beschreibung
Zusammenfassung:The ground and P-wave excited states of nnn, nns and ssn baryons are studied in the framework of the field correlator method using the running strong coupling constant in the Coulomb-like part of the three-quark potential. The string correction for the confinement potential of the orbitally excited baryons, which is the leading contribution of the proper inertia of the rotating strings, is estimated.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.3293861