Magnetic moments of quarks in baryons and mesons
Conference
·
· AIP Conf. Proc.; (United States)
OSTI ID:6333292
Recent measurements of hyperon magnetic moments and of magnetic dipole transitions in meson radiative decays are discussed in the context of the nonrelativistic quark model. It is shown that this model works surprisingly well. Various ''fine-tuning effects'' are discussed, including configuration mixing in the baryons, quark anomalous moments, and SU(3) breaking.
- Research Organization:
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455
- OSTI ID:
- 6333292
- Report Number(s):
- CONF-800724-
- Conference Information:
- Journal Name: AIP Conf. Proc.; (United States) Journal Volume: 68:1
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
645101* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Electromagnetic Interactions & Properties
645202 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Electromagnetic Interactions & Properties
645400 -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYONS
BOSONS
COMPOSITE MODELS
CONFIGURATION MIXING
DECAY
ELECTROMAGNETIC PARTICLE DECAY
ELEMENTARY PARTICLES
ENERGY-LEVEL TRANSITIONS
FERMIONS
FIELD THEORIES
HADRONS
HYPERONS
INTERACTIONS
LIE GROUPS
M1-TRANSITIONS
MAGNETIC MOMENTS
MATHEMATICAL MODELS
MESONS
MULTIPOLE TRANSITIONS
PARTICLE DECAY
PARTICLE MODELS
POSTULATED PARTICLES
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
QUARK MODEL
QUARKS
RADIATIVE DECAY
STRANGE PARTICLES
SU GROUPS
SU-3 GROUPS
SYMMETRY BREAKING
SYMMETRY GROUPS
WEAK PARTICLE DECAY
645202 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Electromagnetic Interactions & Properties
645400 -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYONS
BOSONS
COMPOSITE MODELS
CONFIGURATION MIXING
DECAY
ELECTROMAGNETIC PARTICLE DECAY
ELEMENTARY PARTICLES
ENERGY-LEVEL TRANSITIONS
FERMIONS
FIELD THEORIES
HADRONS
HYPERONS
INTERACTIONS
LIE GROUPS
M1-TRANSITIONS
MAGNETIC MOMENTS
MATHEMATICAL MODELS
MESONS
MULTIPOLE TRANSITIONS
PARTICLE DECAY
PARTICLE MODELS
POSTULATED PARTICLES
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
QUARK MODEL
QUARKS
RADIATIVE DECAY
STRANGE PARTICLES
SU GROUPS
SU-3 GROUPS
SYMMETRY BREAKING
SYMMETRY GROUPS
WEAK PARTICLE DECAY