Kπ=4+double-γ vibration in164Dy
Autor: | F. Corminboeuf, J. Jolie, Lehmann Hu, H.G. Börner, F. Hoyler, P. E. Garrett, K. Föhl, C. Doll |
---|---|
Rok vydání: | 1997 |
Předmět: | |
Zdroj: | Physical Review C. 56:R1201-R1205 |
ISSN: | 1089-490X 0556-2813 |
Popis: | A search for the double-\ensuremath{\gamma} vibration is performed using thermal neutron capture on ${}^{163}\mathrm{Dy}.$ A level at 2173 keV in ${}^{164}\mathrm{Dy}$ is found to exhibit a collective enhancement in its decay to the single-\ensuremath{\gamma} vibration, suggesting a contribution from the ${K}^{\ensuremath{\pi}}{=4}^{+}$ double-\ensuremath{\gamma} excitation. Both its energy and the measured $B(E2)$ value to the single-\ensuremath{\gamma} vibration are in reasonable agreement with the different theoretical predictions. |
Databáze: | OpenAIRE |
Externí odkaz: |