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Coulomb excitation of Sn-107

DiJulio, Douglas LU ; Cederkäll, Joakim LU ; Fahlander, Claes LU ; Ekstrom, A.; Hjorth-Jensen, M.; Albers, M.; Bildstein, V.; Blazhev, A.; Darby, I. and Davinson, T., et al. (2012) In European Physical Journal A. Hadrons and Nuclei 48(7).
Abstract
The radioactive isotope Sn-107 was studied using Coulomb excitation at the REX-ISOLDE facility at CERN. This is the lightest odd-Sn nucleus examined using this technique. The reduced transition probability of the lowest-lying 3/2(+) state was measured and is compared to shell-model predictions based on several sets of single-neutron energies relative to Sn-100. Similar to the transition probabilities for the 2(+) states in the neutron-deficient even-even Sn nuclei, the measured value is underestimated by shell-model calculations. Part of the strength may be recovered by considering the ordering of the d(5/2) and g(7/2) single-neutron states.
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European Physical Journal A. Hadrons and Nuclei
volume
48
issue
7
publisher
Springer
external identifiers
  • wos:000307306300013
  • scopus:84866136470
ISSN
1434-6001
DOI
10.1140/epja/i2012-12105-7
language
English
LU publication?
yes
id
7a3ac7eb-1a0b-4750-aa1f-2a2b510f64d9 (old id 3152021)
date added to LUP
2012-10-29 10:34:50
date last changed
2017-09-24 03:57:50
@article{7a3ac7eb-1a0b-4750-aa1f-2a2b510f64d9,
  abstract     = {The radioactive isotope Sn-107 was studied using Coulomb excitation at the REX-ISOLDE facility at CERN. This is the lightest odd-Sn nucleus examined using this technique. The reduced transition probability of the lowest-lying 3/2(+) state was measured and is compared to shell-model predictions based on several sets of single-neutron energies relative to Sn-100. Similar to the transition probabilities for the 2(+) states in the neutron-deficient even-even Sn nuclei, the measured value is underestimated by shell-model calculations. Part of the strength may be recovered by considering the ordering of the d(5/2) and g(7/2) single-neutron states.},
  articleno    = {105},
  author       = {DiJulio, Douglas and Cederkäll, Joakim and Fahlander, Claes and Ekstrom, A. and Hjorth-Jensen, M. and Albers, M. and Bildstein, V. and Blazhev, A. and Darby, I. and Davinson, T. and De Witte, H. and Diriken, J. and Fransen, Ch. and Geibel, K. and Gernhaeuser, R. and Gorgen, A. and Hess, H. and Iwanicki, J. and Lutter, R. and Reiter, P. and Scheck, M. and Seidlitz, M. and Siem, S. and Taprogge, J. and Tveten, G. M. and Van de Walle, J. and Voulot, D. and Warr, N. and Wenander, F. and Wimmer, K.},
  issn         = {1434-6001},
  language     = {eng},
  number       = {7},
  publisher    = {Springer},
  series       = {European Physical Journal A. Hadrons and Nuclei},
  title        = {Coulomb excitation of Sn-107},
  url          = {http://dx.doi.org/10.1140/epja/i2012-12105-7},
  volume       = {48},
  year         = {2012},
}