Published July 1979
| Version v1
Journal article
Effect of number conservation on high spin states and nuclear deformation
Description
The high spin yrast states up to J = 20+ in /sup 158,160,162/Er are studied in the framework of microscopic variational approach by employing the Hamiltonian with quadrupole plus pairing interactions. The effect of number conservation on deformation, calculated energy spectra and B (E2) values is investigated. It is observed that the results are quite sensitive to the number conservation. The results of the calculations are in better agreement with the corresponding experimental data as compared to those obtained without number conservation
Additional details
Publishing Information
- Journal Title
- Phys. Rev., C
- Journal Volume
- 20
- Journal Issue
- 1
- Series
- Phys. Rev., C.
- Journal Page Range
- 372-380
- ISSN
- 0556-2813
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 10490068
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ENERGY SPECTRA; ERBIUM 158; ERBIUM 160; ERBIUM 162; E2-TRANSITIONS; HAMILTONIANS; HARTREE-FOCK METHOD; HIGH SPIN STATES; MANY-BODY PROBLEM; NUCLEAR DEFORMATION; QUADRUPOLE MOMENTS; VIBRATIONAL STATES; YRAST STATES
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; DAYS LIVING RADIOISOTOPES; DEFORMATION; ELECTRON CAPTURE RADIOISOTOPES; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; ERBIUM ISOTOPES; EVEN-EVEN NUCLEI; EXCITED STATES; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; ISOTOPES; MATHEMATICAL OPERATORS; MULTIPOLE TRANSITIONS; NUCLEI; QUANTUM OPERATORS; RADIOISOTOPES; RARE EARTH NUCLEI; SPECTRA; STABLE ISOTOPES