Microscopic insight into the study of band spectra of Ho-158 and Ho-159,Ho-161,Ho-163 isotopes

摘要

The nuclear structure properties of the low-lying and excited states of Holmium isotopes have been studied within the framework of Projected Shell Model. The theoretical results are found to be in the reasonable agreement with the observed ones. The theoretical B (M1)/B (E2) estimates of Ho-158 are seen to reproduce the same systematics as shown by the observed ones. However, for Ho-159,Ho-161,Ho-163, the B(E2) transition probabilities for the ground state band have been predicted for transitions for which the experimental values are not available. (C) 2016 Elsevier B.V. All rights reserved.