| Article | |
| Title | Excitation of the giant quadrupole resonance in /sup 58/Ni with /sup 20/Ne |
| Author(s) | Bohlen, H G ; Clover, M ; Ingold, G ; Lettau, H ; Ossenbrink, H ; von Oertzen, W |
| Affiliation | (Han-Meitner-Inst fur Kernforschung, Berlin, West Germany) |
| Publication | CERN, 1981 |
| In: | 4th International Conference on Nuclei Far from Stability, pp.292-5 |
| DOI | 10.5170/CERN-1981-009.292 |
| Subject category | Nuclear Physics |
| Abstract | The heavy-ion induced excitation of the quadrupole resonance in /sup 58/Ni has been studied with /sup 20/Ne beams of 14.5 and 19.6 MeV/N incident energy. The broad resonance structure is clearly observed; the strength exhausts 44% and 60% of the energy weighted sum rule (EWSR) at the two incident energies, respectively. The background is partly explained by a three-body reaction mechanism, which is based on the one-nucleon pick-up reaction into unbound states followed by one- nucleon emission. The remaining part is interpreted as inelastic excitation of other multipoles. (11 refs). |
Záznam vytvorený 2005-08-25, zmenený 2016-11-22