Published September 7, 1981
| Version v1
Journal article
On the non-uniform behaviour of 3-1 state energies in even-even spherical nuclei
- 1. Rutgers - the State Univ., Piscataway, NJ (USA). Serin Physics Lab.
- 2. Tel Aviv Univ. (Israel). Dept. of Physics and Astronomy
- 3. Paris-11 Univ., 91 - Orsay (France). Inst. de Physique Nucleaire
- 4. Stanford Univ., CA (USA). Dept. of Anesthesia
- 5. Weizmann Inst. of Science, Rehovoth (Israel). Dept. of Nuclear Physics
Description
The systematics of the 3-1 state energies in even-even nuclei are investigated mainly with a Skyrme III, but also other interactions. The octupole polarizability is also calculated. The questions of octupole stability and why 3-1 state energies do not vary smoothly with mass number are considered. The determining factor seems to be the single-particle spectrum that is obtained in a self-consistent Hartree-Fock calculation. The proper treatment of continuum channels is of paramount importance in getting the energies right. (orig.)
Additional details
Publishing Information
- Journal Title
- Nucl. Phys., A
- Journal Volume
- 367
- Journal Issue
- 2
- Series
- Nucl. Phys., A.
- Journal Page Range
- 189-196
- ISSN
- 0375-9474
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 13649636
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ENERGY LEVELS; EVEN-EVEN NUCLEI; HARTREE-FOCK METHOD; OCTUPOLES; POLARIZABILITY; SELF-CONSISTENT FIELD; SKYRME POTENTIAL
- Descriptors DEC
- ELECTRICAL PROPERTIES; MULTIPOLES; NUCLEI; NUCLEON-NUCLEON POTENTIAL; PHYSICAL PROPERTIES; POTENTIALS