Octupole excitations in146Sm

Autor: D. Bazzacco, G. de Angelis, P. G. Bizzeti, D. R. Napoli, S. Lunardi, A. M. Bizzeti-Sona, T. Klemme, G. Maron, M. De Poli, C. Rossi Alvarez, H. Tiesler, A. Dewald
Rok vydání: 1998
Předmět:
Zdroj: Il Nuovo Cimento A. 111:697-703
ISSN: 1826-9869
DOI: 10.1007/bf03185339
Popis: The mean lives of the lowest 9- and 12+ states of146Sm have been measured by means of the RDM. Their (preliminary) values are τm(9-) = 0.97 ± 0.05 ns and τm(12+) = 15 ± 2 ps, respectively. The strengths of the collectiveE3 transitions of the 12+ → 9- → 6+ cascade are compared with the corresponding ones in148Gd.
Databáze: OpenAIRE