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Coexistence between terminating and more collective configurations at very high spin in 155Dy

Zheng Xing, Xing ; Ragnarsson, Ingemar LU and Bengtsson, Tord (1986) In Physics Letters B 177(3-4). p.265-270
Abstract

A comparison between the observed spectrum of 155Dy and calculations suggests that the yrast states in the I+30-40 region are built from bands whose deformation smoothly changes towards oblate shape (γ=60°) with band terminations in the I=45-50 region. The presence of other bands which show no terminating features is also naturally understood within the same theoretical framework.

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author
; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physics Letters B
volume
177
issue
3-4
pages
6 pages
publisher
Elsevier
external identifiers
  • scopus:0345988363
ISSN
0370-2693
DOI
10.1016/0370-2693(86)90750-1
language
English
LU publication?
yes
id
56e0d097-ec12-4787-8d55-523162d8f2e8
date added to LUP
2026-01-15 11:16:34
date last changed
2026-01-23 13:25:35
@article{56e0d097-ec12-4787-8d55-523162d8f2e8,
  abstract     = {{<p>A comparison between the observed spectrum of <sup>155</sup>Dy and calculations suggests that the yrast states in the I+30-40 region are built from bands whose deformation smoothly changes towards oblate shape (γ=60°) with band terminations in the I=45-50 region. The presence of other bands which show no terminating features is also naturally understood within the same theoretical framework.</p>}},
  author       = {{Zheng Xing, Xing and Ragnarsson, Ingemar and Bengtsson, Tord}},
  issn         = {{0370-2693}},
  language     = {{eng}},
  month        = {{09}},
  number       = {{3-4}},
  pages        = {{265--270}},
  publisher    = {{Elsevier}},
  series       = {{Physics Letters B}},
  title        = {{Coexistence between terminating and more collective configurations at very high spin in <sup>155</sup>Dy}},
  url          = {{http://dx.doi.org/10.1016/0370-2693(86)90750-1}},
  doi          = {{10.1016/0370-2693(86)90750-1}},
  volume       = {{177}},
  year         = {{1986}},
}