Published February 2004
| Version v1
Journal article
The relativistic mean field theory and low energy quadrupole collective excitations
Creators
- 1. Institute of Physics, Maria Curie-Sklodowska University, pl. M.Curie-Sklodowskiej 1, 20–031 Lublin (Poland)
- 2. Physikdepartment, Technische Universitaet Muenchen, 85748 Garching (Germany)
Description
We present an attempt to describe low lying quadrupole collective excitations within the frame of the RMF theory. Single particle wavefunctions obtained from the RMF are used to calculate mass parameters in the cranking approximation of the ATDHFB. The general Bohr Hamiltonian with the calculated mass parameters yields collective energies and wavefunctions. Theoretical results are compared with the experimental data in the case of the γ soft 110Ru and 126Ba nuclei. (author)
Additional details
Identifiers
Publishing Information
- Journal Title
- International Journal of Modern Physics E
- Journal Volume
- 13
- Journal Issue
- 1
- Journal Page Range
- p. 217-224
- ISSN
- 0218-3013
INIS
- Country of Publication
- Singapore
- Country of Input or Organization
- Singapore
- INIS RN
- 45080488
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- BARIUM 126; EXCITATION; HAMILTONIANS; MEAN-FIELD THEORY; QUADRUPOLES; RUBIDIUM; WAVE FUNCTIONS
- Descriptors DEC
- ALKALI METALS; ALKALINE EARTH ISOTOPES; BARIUM ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; ELEMENTS; ENERGY-LEVEL TRANSITIONS; EVEN-EVEN NUCLEI; FUNCTIONS; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; ISOTOPES; MATHEMATICAL OPERATORS; METALS; MULTIPOLES; NUCLEI; QUANTUM OPERATORS; RADIOISOTOPES