Published March 1995
| Version v1
Journal article
High-lying Gamow-Teller states in spherical nuclei
Description
Calculations performed in the random-phase approximation reveal that nonlocal separable residual interactions can lead to the formation of additional collective Gamow-Teller (GT) states located much higher than the GT giant resonance. These states can make a considerable contribution to the strength of σt(-) transitions. The distribution of the transition strength in excitation energies is in agreement with available experimental data in the region of the giant resonance and below. 11 refs., 2 figs
Additional details
Publishing Information
- Journal Title
- Physics of Atomic Nuclei
- Journal Volume
- 58
- Journal Issue
- 3
- Journal Page Range
- p. 368-370.
- ISSN
- 1063-7788
- CODEN
- PANUEO
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 27017381
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Translation
- Descriptors DEI
- ENERGY LEVELS; GAMOW-TELLER RULES; GIANT RESONANCE; HAMILTONIANS; NUCLEI; QUASI PARTICLES; RANDOM PHASE APPROXIMATION
- Descriptors DEC
- MATHEMATICAL OPERATORS; QUANTUM OPERATORS; RESONANCE
Optional Information
- Notes
- Translated from Yadernaya Fizika; 58: No. 3, 418-421(1995).