Published 1981
| Version v1
Book
Gluon content of the proton and hyperon magnetic moments
Creators
- 1. Max-Planck-Institut fuer Physik und Astrophysik, Muenchen (Germany, F.R.)
Description
It is shown, that a gluon three quark component in the baryon octect and decuplet ground state can be quite large, if it is due to a constant color magnetic field inside the hadron. In the flavor SU(3) limit it reproduces the usual SU(6) quark model prediction except for a reduction of Gsub(A)/Gsub(V). Flavor breaking by quark masses improve the agreement of hyperon magnetic moments with experiment considerably by including such a gluon component
Additional details
Publishing Information
- Publisher
- Editions Frontieres.
- Imprint Place
- Dreux, France
- ISBN
- 2-86332-012-2
- Imprint Title
- New flavours and hadron spectroscopy
- Imprint Pagination
- 674 p.
- Journal Page Range
- v. 2 p. 409-416.
Conference
- Title
- 16. Rencontre de Moriond.
- Dates
- 15 - 27 Mar 1981.
- Place
- Les Arcs, France.
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 13682399
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BARYON DECUPLETS; BARYON OCTETS; GLUONS; GROUND STATES; HYPERONS; MAGNETIC MOMENTS; PROTONS; QUARK MODEL
- Descriptors DEC
- BARYONS; CATIONS; CHARGED PARTICLES; COMPOSITE MODELS; ELEMENTARY PARTICLES; ENERGY LEVELS; FERMIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; IONS; MATHEMATICAL MODELS; MULTIPLETS; NUCLEONS; PARTICLE MODELS; PARTICLE MULTIPLETS; POSTULATED PARTICLES; STRANGE PARTICLES