Published December 22, 1988
| Version v1
Journal article
Bound state approach for strange dibaryons in the Skyrme model
Creators
- 1. Nationaal Inst. voor Kernfysica en Hoge-Energiefysica (NIKHEF), Amsterdam (Netherlands). Sectie K
Description
The bound state approach to strange dibaryons in the Skyrme model is extended to baryon number n>1. Kaon bound states are obtained in a (variational) axially symmetric SU(2) skyrmion background field. Collective quantization of isospin and spatial zero modes leads to dibaryon quantum states. These are classified in flavor multiplets. (orig.)
Additional details
Publishing Information
- Journal Title
- Physics Letters, (Section) B
- Journal Volume
- 215
- Journal Issue
- 3
- Series
- Phys. Lett., B.
- Journal Page Range
- 449-456
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 20020894
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- AXIAL SYMMETRY; BAG MODEL; BOUND STATE; DIBARYONS; EIGENSTATES; EIGENVALUES; FINE STRUCTURE; FLAVOR MODEL; HAMILTONIANS; IRREDUCIBLE REPRESENTATIONS; LAGRANGIAN FIELD THEORY; MASS FORMULAE; MASS SPECTRA; NUCLEON-HYPERON INTERACTIONS; PARTICLE MULTIPLETS; REST MASS; ROTATIONAL STATES; SCALAR FIELDS; SECOND QUANTIZATION; SEMICLASSICAL APPROXIMATION; SOLITONS; STRANGE PARTICLES; SU-2 GROUPS; SU-3 GROUPS; VARIATIONAL METHODS
- Descriptors DEC
- BARYON-BARYON INTERACTIONS; BARYONS; COMPOSITE MODELS; ELEMENTARY PARTICLES; ENERGY LEVELS; EXCITED STATES; EXTENDED PARTICLE MODEL; FERMIONS; FIELD THEORIES; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; LIE GROUPS; MASS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MULTIPLETS; PARTICLE INTERACTIONS; PARTICLE MODELS; QUANTIZATION; QUANTUM FIELD THEORY; QUANTUM OPERATORS; QUARK MODEL; QUASI PARTICLES; SPECTRA; SU GROUPS; SYMMETRY; SYMMETRY GROUPS