Decay out of the yrast superdeformed band in (191)Hg

摘要

The excitation energies and spins of the yrast superdeformed band in (191)Hg have been determined by analyzing the quasicontiniuum spectrum connecting the superdeformed and normal-deformed states. The results from this analysis, combined with that given by one-step decay lines, give confident assignments of the spins and energies of the yrast superdeformed band in (191)Hg.