Published September 28, 1987
| Version v1
Journal article
Study of Pt isotopes in the core excited interacting boson model 1
Description
The core excited IBM model was applied to the Pt isotopes. It was found that the energy spectra of the high-spin states as well as those of the low-spin states can be reproduced quite well. Also, it was found that there is a structure transition between 186Pt and 188Pt. The B(E2) values of 184Pt were calculated and compared with recent experimental data. It was found that the general features of the B(E2) values can be reproduced qualitatively. The need of more boson core excitations is also discussed. (orig.)
Additional details
Publishing Information
- Journal Title
- Nucl. Phys., A
- Journal Volume
- 472
- Journal Issue
- 2
- Series
- Nucl. Phys., A.
- Journal Page Range
- 202-214
- ISSN
- 0375-9474
- CODEN
- NUPAB
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 19016019
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ALIGNMENT; ENERGY SPECTRA; E2-TRANSITIONS; HIGH SPIN STATES; INTERACTING BOSON MODEL; NUCLEAR DEFORMATION; NUCLEAR STRUCTURE; PLATINUM ISOTOPES; STRENGTH FUNCTIONS; YRAST STATES
- Descriptors DEC
- DEFORMATION; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; FUNCTIONS; MATHEMATICAL MODELS; MULTIPOLE TRANSITIONS; NUCLEAR MODELS; SHELL MODELS; SPECTRA
Optional Information
- Contract/Grant/Project number
- Contract NSC76-0208-M007-34