Journal article
Strongly perturbed positive-parity bands in odd-mass erbium isotopes
Abstract
Alpha-particle irradiation of enriched dysprosium targets has been used to populate states in 161Er, 163Er and 165Er. Cascade and crossover transitions are observed within a strongly perturbed rotational band which is populated up to spin 252. The observed band structure can be understood to be the lowest-energy band which results from strong coupling through the Coriolis force of the Nilsson orbitals 12+[660], 32+[651], 52+[642], 72+[633] and …
Authors
Hjorth SA; Ryde H; Hagemann KA; Løvhøiden G; Waddington JC
Journal
Nuclear Physics A, Vol. 144, No. 3, pp. 513–538
Publisher
Elsevier
Publication Date
April 1970
DOI
10.1016/0375-9474(70)90342-8
ISSN
0375-9474