Published June 2001
| Version v1
Journal article
Further discussion on the spin-determination of superdeformed bands in the A∼190 region
Creators
- 1. Anhui Univ., Hefei (China). Dept. of Physics
- 2. China Science and Technology Univ., Hefei (China). Dept. of Modern Physics
Description
The 27 superdeformed bands, whose spin determinations are not in agreement with two-parameter, three-parameter and four-parameter I (I + 1) expansions, are analyzed. The results show that the angular momenta of 18 superdeformed bands can be determined by comparison with the variation of the kinematic and dynamic moments of inertia with rotational frequency and their mutual relation. The angular momenta of superdeformed bands like 192Hg(2), which have bands cross, can also determined by analyzing the spectra before bands cross and by comparison with the variation of the kinematic and dynamic moments of inertia with rotational frequency and their mutual relation
Additional details
Publishing Information
- Journal Title
- High Energy Physics and Nuclear Physics
- Journal Volume
- 25
- Journal Issue
- 6
- Journal Page Range
- p. 514-520
- ISSN
- 0254-3052
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 33006362
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ANGULAR MOMENTUM; FREQUENCY DEPENDENCE; MERCURY 192; MOMENT OF INERTIA; NILSSON-MOTTELSON MODEL; SPIN; SUPERDEFORMED NUCLEI
- Descriptors DEC
- ANGULAR MOMENTUM; BETA DECAY RADIOISOTOPES; DEFORMED NUCLEI; ELECTRON CAPTURE RADIOISOTOPES; EVEN-EVEN NUCLEI; HEAVY NUCLEI; HOURS LIVING RADIOISOTOPES; ISOTOPES; MATHEMATICAL MODELS; MERCURY ISOTOPES; NUCLEAR MODELS; NUCLEI; PARTICLE PROPERTIES; RADIOISOTOPES