Published September 1997
| Version v1
Journal article
Study of odd-A Tm isotopic chain and properties of decoupling parameter of [411 1/2] band
Creators
- 1. China Inst. of Atomic Energy, Beijing, BJ (China)
Description
The deformations of the ground and low-lying excited states of the odd-A 157-173Tm isotopic chain are calculated using the Macro-Micro Cranking Model with quasiparticle configuration. Then the decoupling parameters (DPs) of 157-173Tm of [411 1/2] odd proton band are calculated and compared with the experimental results. It is emphasized that the effect of DPs of the odd-A Tm isotopic chain is caused by the γ deformation. It is pointed out that the anomalous DP of 157Tm might be caused by the band-interacting. The sensitivity of the DPs to the Nilsson parameter and deformation parameters is also discussed
Additional details
Publishing Information
- Journal Title
- High Energy Physics and Nuclear Physics
- Journal Volume
- 21
- Journal Issue
- 9
- Journal Page Range
- p. 838-843.
- ISSN
- 0254-3052
- CODEN
- KNWLD9
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 29002785
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CRANKING MODEL; DECOUPLING; EVEN-ODD NUCLEI; EXCITED STATES; GROUND STATES; NUCLEAR DEFORMATION; ODD-EVEN NUCLEI; PARAMETRIC ANALYSIS; THULIUM ISOTOPES
- Descriptors DEC
- DEFORMATION; ENERGY LEVELS; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEI