Published June 2003
| Version v1
Journal article
Properties of the neutron mean potential in the neutron-rich nuclei
Creators
- 1. Chinese Academy of Sciences, Lanzhou (China). Inst. of Modern Physics
Description
Asymptotic properties of the neutron mean potential are studied using the Skyrme-Hartree-Fock potential and Wood-Saxon potential in the stable nucleus 48Ca and the neutron-rich nucleus 60Ca. It is found that the WS potential can reproduce pretty well compared to the SHF potential in the tail part as well as in the surface region for the stable nucleus 48Ca. But for 60Ca, the WS potential shows a big difference in the tail part from the SHF potential. A corrected Wood-Saxon form is suggested to describe the neutron-halo feature in neutron-rich nuclei. It is seen that the potential of this form can give a good description of the long tail in 60Ca as well as the surface part
Additional details
Publishing Information
- Journal Title
- High Energy Physics and Nuclear Physics
- Journal Volume
- 27
- Journal Issue
- 6
- Journal Page Range
- p. 507-510
- ISSN
- 0254-3052
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 35068501
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CALCIUM 48; CALCIUM ISOTOPES; CORRECTIONS; NEUTRON-RICH ISOTOPES; NEUTRONS; NUCLEAR HALOS; SKYRME POTENTIAL; WOODS-SAXON POTENTIAL
- Descriptors DEC
- ALKALINE EARTH ISOTOPES; BARYONS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CALCIUM ISOTOPES; ELEMENTARY PARTICLES; EVEN-EVEN NUCLEI; FERMIONS; HADRONS; INTERMEDIATE MASS NUCLEI; ISOTOPES; NUCLEAR POTENTIAL; NUCLEI; NUCLEON-NUCLEON POTENTIAL; NUCLEONS; POTENTIALS; RADIOISOTOPES; STABLE ISOTOPES