Published June 1986
| Version v1
Journal article
Overlaps of Sp(6,R) states with multi-cluster states
Description
The relationship is studied between two microscopic models, the Sp(6,R) and the multi-cluster model, both of which select specific physically relevant core excitations from a huge space of shell model states. Overlaps of a few low symplectic excitations with 3α- and 2α + 16O-cluster states of the same SU(3) symmetry are used to show that the two models are complementary and that a unified treatment coupling several symplectic bands and cluster states may be needed for a satisfactory description of the structure of light nuclei. (author)
Additional details
Publishing Information
- Journal Title
- Prog. Theor. Phys. (Kyoto)
- Journal Volume
- 75
- Journal Issue
- 6
- Series
- Prog. Theor. Phys. (Kyoto).
- Journal Page Range
- 1377-1387
- ISSN
- 0033-068X
- CODEN
- PTPKA
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 18030239
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CARBON 12; CLUSTER MODEL; COLLECTIVE MODEL; EXCITED STATES; MAGNESIUM 24; OXYGEN 16; SHELL MODELS; SP GROUPS; SU-3 GROUPS; WAVE FUNCTIONS
- Descriptors DEC
- CARBON ISOTOPES; ENERGY LEVELS; EVEN-EVEN NUCLEI; FUNCTIONS; ISOTOPES; LIE GROUPS; LIGHT NUCLEI; MAGNESIUM ISOTOPES; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEI; OXYGEN ISOTOPES; STABLE ISOTOPES; SU GROUPS; SYMMETRY GROUPS