Published September 21, 1981
| Version v1
Journal article
A study of the weak coupling limit of the pseudo SU(3) scheme
Description
The usefulness of the pseudo SU(3) weak coupling limit for the study of even-even nuclei for which the protons and neutrons fill different major oscillator shells is examined. The content of proton and neutron configurations in the total wave function of the coupled space is estimated in order to understand their relative importance. The structure of 144Ba is investigated in detail. Our calculations show that both proton and neutron configurations are important to study the collective excitations in nuclei and perhaps the strong coupling limit is more appropriate for nuclei such as those considered in this work. (orig.)
Additional details
Publishing Information
- Journal Title
- Nucl. Phys., A
- Journal Volume
- 368
- Journal Issue
- 1
- Series
- Nucl. Phys., A.
- Journal Page Range
- 135-140
- ISSN
- 0375-9474
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 13655544
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- BARIUM 144; COUPLING; DYSPROSIUM 154; ENERGY LEVELS; GADOLINIUM 152; HILBERT SPACE; NUCLEAR MODELS; NUCLEAR STRUCTURE; SU-3 GROUPS; THEORETICAL DATA; WAVE FUNCTIONS; YTTERBIUM 158
- Descriptors DEC
- ALPHA DECAY RADIOISOTOPES; BANACH SPACE; BARIUM ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; DATA; DYSPROSIUM ISOTOPES; EVEN-EVEN NUCLEI; FUNCTIONS; GADOLINIUM ISOTOPES; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOTOPES; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICAL SPACE; NUCLEI; NUMERICAL DATA; RADIOISOTOPES; RARE EARTH NUCLEI; SECONDS LIVING RADIOISOTOPES; SPACE; SU GROUPS; SYMMETRY GROUPS; YEARS LIVING RADIOISOTOPES; YTTERBIUM ISOTOPES