Meson spectrum in the quark model with a phenomenological potential

Journal Article · Wed Jun 01 04:00:00 EDT 1977 · Phys. Rev., D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.15.3358· OSTI ID:7100192

Wills, J G; Lichtenberg, D B; Kiehl, J T

The masses of mesons are calculated under the assumption that meson is a bound state of a quark-antiquark pair interacting via a phenomenological potential. The form of the potential, which contains a Coulomb-type term, a linear confining term, pulse spin-orbit, tensor, spin-spin, and other terms, is suggested by gauge field theoty, but the magnitudes of the terms are determined by phenomenological fit to the data. Predictions are given for the masses of as yet unseen mesons.

• Research Organization: Physics Department, Indiana University, Bloomington, Indiana 47401
• OSTI ID: 7100192
• Journal Information: Phys. Rev., D; (United States), Journal Name: Phys. Rev., D; (United States) Vol. 15:11; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645205* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. = 0-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
BOUND STATE
CHARM PARTICLES
COMPOSITE MODELS
COULOMB FIELD
DIFFERENTIAL EQUATIONS
ELECTRIC FIELDS
ELEMENTARY PARTICLES
EQUATIONS
GAUGE INVARIANCE
GLUON MODEL
HADRONS
INVARIANCE PRINCIPLES
KLEIN-GORDON EQUATION
MASS
MASS SPECTRA
MATHEMATICAL MODELS
MESON SPECTROSCOPY
MESONS
PARTICLE MODELS
POSTULATED PARTICLES
QUARK MODEL
QUARKS
SCHROEDINGER EQUATION
SPECTRA
SPECTROSCOPY
STRANGE PARTICLES
WAVE EQUATIONS