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On the analogy between backbending in gauge space and in ordinary space

Bengtsson, Ragnar LU ; Zhang, Jing ye and Åberg, Sven LU (1981) In Physics Letters B 105(1). p.5-10
Abstract

The interplay between angular momentum and particle number (which is the equivalent to the angular momentum in gauge space) is studied. The same technique that is used in the case of rotations in ordinary space can be used in gauge space for investigating the properties of individual quasiparticle levels and the total angular momentum of a nucleus. We study the isotopes of Dy and W, where a back- or upbending behaviour is observed in gauge space around neutron number 86-88 (depending on the spin) and 108, respectively.

Please use this url to cite or link to this publication:
author
; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physics Letters B
volume
105
issue
1
pages
6 pages
publisher
Elsevier
external identifiers
  • scopus:33746544885
ISSN
0370-2693
DOI
10.1016/0370-2693(81)90027-7
language
English
LU publication?
yes
id
e90cf3d3-5907-4963-9a3e-4d75d155aeba
date added to LUP
2025-09-02 14:55:35
date last changed
2025-10-14 09:45:54
@article{e90cf3d3-5907-4963-9a3e-4d75d155aeba,
  abstract     = {{<p>The interplay between angular momentum and particle number (which is the equivalent to the angular momentum in gauge space) is studied. The same technique that is used in the case of rotations in ordinary space can be used in gauge space for investigating the properties of individual quasiparticle levels and the total angular momentum of a nucleus. We study the isotopes of Dy and W, where a back- or upbending behaviour is observed in gauge space around neutron number 86-88 (depending on the spin) and 108, respectively.</p>}},
  author       = {{Bengtsson, Ragnar and Zhang, Jing ye and Åberg, Sven}},
  issn         = {{0370-2693}},
  language     = {{eng}},
  month        = {{09}},
  number       = {{1}},
  pages        = {{5--10}},
  publisher    = {{Elsevier}},
  series       = {{Physics Letters B}},
  title        = {{On the analogy between backbending in gauge space and in ordinary space}},
  url          = {{http://dx.doi.org/10.1016/0370-2693(81)90027-7}},
  doi          = {{10.1016/0370-2693(81)90027-7}},
  volume       = {{105}},
  year         = {{1981}},
}