Published December 2007
| Version v1
Journal article
The disappearance of conventional magic numbers and the appearance of new numbers near drip-line region studied using relativistic mean-field plus BCS model
Creators
- 1. College of Science, Huzhou Tearcher's College, Huzhou (China)
- 2. Centre of Modern Physics, Zhejiang Univ., Hangzhou (China)
Description
A theoretical method which is applied to examine the shell effects is presented.Namely,by calculating the particle number fluctuation in the framework of the relativistic mean-field model including BCS method, we find that the size of the particle number fluctuation is related to the nuclear shell structure. Based on this method, the disappearance of conventional magic numbers and the presence of new magic numbers near drip-line region are studied. (authors)
Additional details
Publishing Information
- Journal Title
- Acta Physica Sinica
- Journal Volume
- 56
- Journal Issue
- 12
- Journal Page Range
- p. 6905-6910
- ISSN
- 1000-3290
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 42073192
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- BCS THEORY; FLUCTUATIONS; MAGIC NUCLEI; MEAN-FIELD THEORY; PARTICLE MODELS; PARTICLES; RELATIVISTIC RANGE; SHELLS
- Descriptors DEC
- ENERGY RANGE; MATHEMATICAL MODELS; NUCLEI; VARIATIONS
Optional Information
- Notes
- 5 figs., 24 refs.