Published March 1996
| Version v1
Journal article
Shell model calculations for light neutron-rich nuclei
Creators
- 1. Academia Sinica, Lanzhou, GS (China). Inst. of Modern Physics
Description
A shell model calculation is carried out for nuclei with 9≤A≤14 and 3≤Z≤5. In the calculation 8He is treated as a core. The data for 24 experimental energy spectra are selected to determine the parameters of the modified surface δ interaction (MSDI) and the single-particle energies. RMS = 0.72 MeV. Then the binding energies, the low-lying excited energy spectra and the electromagnetic properties are calculated and the results are in good agreement with experiment in general. The micro-mechanism of the halo structure and the parity conversion of the 11Be are discussed in detail. The work is carried out with the OXBASH code
Additional details
Publishing Information
- Journal Title
- High Energy Physics and Nuclear Physics
- Journal Volume
- 20
- Journal Issue
- 3
- Journal Page Range
- p. 240-245.
- ISSN
- 0254-3052
- CODEN
- KNWLD9
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 27052538
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- BINDING ENERGY; BORON 11; ENERGY SPECTRA; LIGHT NUCLEI; NEUTRON-RICH ISOTOPES; PARITY; SHELL MODELS; SURFACE DELTA POTENTIAL
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BORON ISOTOPES; ENERGY; ISOTOPES; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEI; ODD-EVEN NUCLEI; PARTICLE PROPERTIES; POTENTIALS; RADIOISOTOPES; SPECTRA; STABLE ISOTOPES; SURFACE POTENTIAL