Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

Restoring the valence-shell stabilization in Nd 140

Kern, R. ; Zidarova, R. ; Pietralla, N. ; Rainovski, G. ; Stegmann, R. ; Blazhev, A. ; Boukhari, A. ; Cederkäll, J. LU ; Cubiss, J. G. and Djongolov, M. , et al. (2020) In Physical Review C 102(4).
Abstract

A projectile Coulomb-excitation experiment was performed at the radioactive-ion beam facility HIE-ISOLDE at CERN to obtain E2 and M1 transition matrix elements of Nd140 using the multistep Coulomb-excitation code gosia. The absolute M1 strengths, B(M1;22+→21+)=0.033(8)μN2,B(M1;23+→21+)=0.26-0.10+0.11μN2, and B(M1;24+→21+)<0.04μN2, identify the 23+ state as the main fragment of the one-quadrupole-phonon proton-neutron mixed-symmetry state of Nd140. The degree of F-spin mixing in Nd140 was quantified with the determination of the mixing matrix element VF-mix<7-7+13keV.

Please use this url to cite or link to this publication:
author
; ; ; ; ; ; ; ; and , et al. (More)
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; and (Less)
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review C
volume
102
issue
4
article number
041304
publisher
American Physical Society
external identifiers
  • scopus:85094126971
ISSN
2469-9985
DOI
10.1103/PhysRevC.102.041304
language
English
LU publication?
yes
id
ab9e98dc-acfd-4c1e-b660-54fd66473c02
date added to LUP
2020-11-06 09:22:43
date last changed
2022-07-05 15:45:13
@article{ab9e98dc-acfd-4c1e-b660-54fd66473c02,
  abstract     = {{<p>A projectile Coulomb-excitation experiment was performed at the radioactive-ion beam facility HIE-ISOLDE at CERN to obtain E2 and M1 transition matrix elements of Nd140 using the multistep Coulomb-excitation code gosia. The absolute M1 strengths, B(M1;22+→21+)=0.033(8)μN2,B(M1;23+→21+)=0.26-0.10+0.11μN2, and B(M1;24+→21+)&lt;0.04μN2, identify the 23+ state as the main fragment of the one-quadrupole-phonon proton-neutron mixed-symmetry state of Nd140. The degree of F-spin mixing in Nd140 was quantified with the determination of the mixing matrix element VF-mix&lt;7-7+13keV.</p>}},
  author       = {{Kern, R. and Zidarova, R. and Pietralla, N. and Rainovski, G. and Stegmann, R. and Blazhev, A. and Boukhari, A. and Cederkäll, J. and Cubiss, J. G. and Djongolov, M. and Fransen, C. and Gaffney, L. P. and Gladnishki, K. and Giannopoulos, E. and Hess, H. and Jolie, J. and Karayonchev, V. and Kaya, L. and Keatings, J. M. and Kocheva, D. and Kröll, Th and Möller, O. and O'Neill, G. G. and Pakarinen, J. and Reiter, P. and Rosiak, D. and Scheck, M. and Snall, J. and Söderström, P. A. and Spagnoletti, P. and Stoyanova, M. and Thiel, S. and Vogt, A. and Warr, N. and Welker, A. and Werner, V. and Wiederhold, J. and De Witte, H.}},
  issn         = {{2469-9985}},
  language     = {{eng}},
  number       = {{4}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review C}},
  title        = {{Restoring the valence-shell stabilization in Nd 140}},
  url          = {{http://dx.doi.org/10.1103/PhysRevC.102.041304}},
  doi          = {{10.1103/PhysRevC.102.041304}},
  volume       = {{102}},
  year         = {{2020}},
}