Title: Coulomb excitation of the N=50 nucleus 80Zn
Authors: Van de Walle, Jarno ×
Aksouh, Farouk
Ames, F.
Behrens, Thomas
Bildstein, V.
Blazhev, A.
Cederkall, Joakim
Clement, Emmanuel
Cocolios, Thomas Elias
Davinson, T.
Delahaye, Pierre
Eberth, J.
Ekstrom, Andreas
Fedorov, Dima V.
Fedosseev, Valentin N.
Fraile, Luis Mario
Franchoo, Serge
Gernhauser, R.
Georgiev, G.
Habs, D.
Heyde, Kris
Huber, Gerard
Huyse, Marc
Ibrahim, Fadi
Ivanov, Oleg
Iwanicki, J.
Jolie, J.
Kester, O.
Koster, Ulli
Kroll, Thorsten
Krucken, Reiner
Lauer, M.
Lisetskiy, A.F.
Lutter, R.
Marsh, Bruce A.
Mayet, Pascale
Niedermaier, Oliver
Nilsson, T.
Pantea, M.
Perru, O.
Raabe, Riccardo
Reiter, P.
Sawicka, Maria
Scheit, H.
Schrieder, G.
Schwalm, D.
Seliverstov, Maxim D.
Sieber, T.
Sletten, G.
Smirnova, N.
Stanoiu, M.
Stefanescu, Irina
Thomas, Jean-Charles
Valiente-Dobon, J.J.
Van Duppen, Piet
Verney, D.
Voulot, Didier
Warr, N.
Weisshaar, D.
Wenander, Frederik
Wolf, B.H.
Zielinska, M. #
Issue Date: 12-May-2008
Publisher: Springer New York LLC
Series Title: AIP Conference Proceedings vol:1012 issue:1 pages:291-295
Conference: Frontiers In NUclear STructure, Astrophysics and Reactions: FINUSTAR edition:2 location:Kos, Greece date:10-14 September 2007
Abstract: Neutron rich Zinc isotopes, including the N = 50 nucleus 80Zn, were produced and post-accelerated at the Radioactive Ion Beam (RIB) facility REX-ISOLDE (CERN). Low-energy Coulomb excitation was induced on these isotopes after post-acceleration, yielding B(E2) strengths to the first excited 2+ states. For the first time, an excited state in 80Zn was observed and the 21+ state in 78Zn was established. The measured B(E2,21+->01+) values are compared to two sets of large scale shell model calculations. Both calculations reproduce the observed B(E2) systematics for the full Zinc isotopic chain. The results for N = 50 isotones indicate a good N = 50 shell closure and a strong Z = 28 proton core polarization. The new results serve as benchmarks to establish theoretical models, predicting the nuclear properties of the doubly magic nucleus 78Ni.
ISSN: 0094-243X
Publication status: published
KU Leuven publication type: IC
Appears in Collections:Nuclear and Radiation Physics Section
× corresponding author
# (joint) last author

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