Quark structure of the nucleon and the strong meson-nucleon form factors

Journal Article · Fri Jul 01 04:00:00 EDT 1988 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:6574036

Efimov, G V; Ivanov, M A; Lyubovitskii, V E

The nucleon as a three-quark system is studied in the virton-quark model. The basic static characteristics of the proton and the neutron are calculated: the magnetic moments, the electromagnetic radii, and the ratio G/sub A/ /G/sub V/ . The strong meson-nucleon form factors which determine the nucleon-nucleon potential are obtained as functions of the square of the momentum transfer of the meson. A comparison is made with the phenomenological form factors used to describe the phase shifts for NN scattering in models of single-boson exchange.

• Research Organization: Joint Institute for Nuclear Research
• OSTI ID: 6574036
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 48:1; ISSN SJNCA
• 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
BARYONS
COMPOSITE MODELS
COUPLING CONSTANTS
DATA
ELEMENTARY PARTICLES
FERMIONS
FORM FACTORS
HADRON-HADRON INTERACTIONS
HADRONS
INFORMATION
INTERACTIONS
MAGNETIC MOMENTS
MANY-BODY PROBLEM
MATHEMATICAL MODELS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
NUCLEON-NUCLEON POTENTIAL
NUCLEONS
NUMERICAL DATA
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTICLE PROPERTIES
PARTICLE RADII
POSTULATED PARTICLES
POTENTIALS
QUARK MODEL
QUARKS
THEORETICAL DATA
THREE-BODY PROBLEM
V-A THEORY