Time-decay history of normal-deformation high-spin states in 193,194Hg

Autor: D. P. McNabb, J. Holden, I. Y. Lee, G. J. Kumbartzki, R. V. F. Janssens, Jolie Cizewski, T. Lauritsen, L. Weissman, M. Satteson, R. H. Mayer, A. O. Macchiavelli, N. Matt, N. Benczer-Koller, C. Broude, Michael Hass
Rok vydání: 1999
Předmět:
Zdroj: Nuclear Physics A. 645:191-202
ISSN: 0375-9474
DOI: 10.1016/s0375-9474(98)00604-6
Popis: The time evolution of the decay of high-spin, normal deformed structures in 193,194 Hg was studied by measuring, in the Gammasphere array, the Doppler shift attenuation of selected transitions depopulating various bands. The data suggest that a fraction of states feeding selective yrast levels is non-collective in nature and show resemblance to A = 150 nuclei where shape polarizing effects have been linked to particles occupying high- j orbitals.
Databáze: OpenAIRE