Cloudy Bag Model of hadrons

Conference · Wed Jun 01 00:00:00 EDT 1983

OSTI ID:6740625

Miller, G A

The Cloudy Bag Model is a phenomenological representation of hadronic properties and meson-baryon scattering which includes both quark confinement and pionic cloud effects. The model has a partially conserved axial vector current and, in the limit of zero quark mass, obeys the current algebra relations of Gell-Mann and Levy. Early results are summarized and updated, and the current algebra properties of the model are discussed with emphasis on recent studies of mesonic decays. The connection between the axial vector form factor, pion-nucleon vertex function, and the Goldberger-Treiman relation is examined. 50 references. (LEW)

• Research Organization: Washington Univ., Seattle (USA). Dept. of Physics; European Organization for Nuclear Research, Geneva (Switzerland)
• DOE Contract Number: AC06-81ER40048
• OSTI ID: 6740625
• Report Number(s): DOE/ER/40048-24-N3; CONF-8306136-4; ON: DE84013784
• Country of Publication: United States
• Language: English

Related Subjects

645204* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BAG MODEL
BARYONS
BOSONS
CHIRAL SYMMETRY
COMPOSITE MODELS
CURRENT ALGEBRA
DOCUMENT TYPES
ELEMENTARY PARTICLES
EXTENDED PARTICLE MODEL
FERMIONS
FORM FACTORS
FUNCTIONS
HADRONS
MATHEMATICAL MODELS
MESONS
NUCLEONS
PARTICLE MODELS
PARTICLE PROPERTIES
PCAC THEORY
PIONS
PSEUDOSCALAR MESONS
QUARK MODEL
REVIEWS
SYMMETRY
SYMMETRY BREAKING
VERTEX FUNCTIONS