Excited bands in odd-mass rare-earth nuclei
Nuclear Theory
2009-11-07 v1
Abstract
Normal parity bands are studied in 157Gd, 163Dy and 169Tm using the pseudo SU(3) shell model. Energies and B(E2) transition strengths of states belonging to six low-lying rotational bands with the same parity in each nuclei are presented. The pseudo SU(3) basis includes states with pseudo-spin 0 and 1, and 1/2 and 3/2, for even and odd number of nucleons, respectively. States with pseudo-spin 1 and 3/2 must be included for a proper description of some excited bands.
Keywords
Cite
@article{arxiv.nucl-th/0208062,
title = {Excited bands in odd-mass rare-earth nuclei},
author = {C. E. Vargas and J. G. Hirsch and J. P. Draayer},
journal= {arXiv preprint arXiv:nucl-th/0208062},
year = {2009}
}
Comments
8 pages, 6 figures, Submitted to Phys. Rev. C