Published December 2004
| Version v1
Journal article
Nuclear symmetry energy for A=48 isobars in relativistic mean field theory
Creators
- 1. Royal Institute of Technology, AlbaNova University Center (Sweden)
- 2. Beijing Univ., Beijing (China). School of Physics
- 3. Chinese Academy of Sciences, Beijing (China). Inst. of Theoretical Physics
- 4. National Laboratory of Heavy Ion Accelerator of Lanzhou, Lanzhou (China). Center of Theoretical Nuclear Physics
Description
Recently it was found that the nuclear symmetry energy can be directly associated with the mean level density and an iso-vector potential. In this paper, the nuclear symmetry energy is studied within the relativistic mean field (RMF) theory. The potential of the RMF theory can be separated into an isovector and isoscalar components. The nuclear binding energies in A=48 isobaric chain calculated from RMF theory with or without the isovector terms for effective interactions PK1, NLSH, NL3 and TM1 have been used to analyze the nuclear symmetry energy in detail, i.e., mean level spacing ε and the effective isovector potential strength κ. (authors)
Additional details
Publishing Information
- Journal Title
- High Energy Physics and Nuclear Physics
- Journal Volume
- 28
- Journal Issue
- Suppl
- Journal Page Range
- p. 66-68
- ISSN
- 0254-3052
Conference
- Title
- 10. conference on nuclear structure
- Dates
- 25-28 Jul 2004
- Place
- Huaxi, Guizhou (China)
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 37082150
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BINDING ENERGY; ENERGY-LEVEL DENSITY; ISOVECTORS; MEAN-FIELD THEORY; NUCLEAR POTENTIAL; RELATIVISTIC RANGE; SYMMETRY
- Descriptors DEC
- ENERGY; ENERGY RANGE; POTENTIALS; TENSORS; VECTORS
Optional Information
- Notes
- 2 figs., 8 refs.