Phys. Rev. C 61, 044311 (2000) [6 pages]
Yrast and near-yrast excitations up to high spin in 48100Cd52
R. M. Clark et al.
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R. M. Clark1, J. N. Wilson2 *, D. Appelbe3, M. P. Carpenter4, C. J. Chiara5, M. Cromaz1, M. A. Deleplanque1, M. Devlin2 †, R. M. Diamond1, P. Fallon1, D. B. Fossan5, R. V. F. Janssens4, D. G. Jenkins6, N. Kelsall6, T. Koike5, D. R. LaFosse5, G. J. Lane1, I. Y. Lee1, A. O. Macchiavelli1, D. G. Sarantites2, D. Seweryniak4, K. Starosta5, F. S. Stephens1, C. E. Svensson3 ‡, K. Vetter1, R. Wadsworth6, J. C. Waddington3, D. Ward1, I. Wiedenhöver4, and B. Alex Brown7 1Lawrence Berkeley National Laboratory, Berkeley, California 94720
2Chemistry Department, Washington University, St. Louis, Missouri 63130
3Department of Physics and Astronomy, McMaster University, Hamilton, Ontario, Canada L8S 4M1
4Argonne National Laboratory, Argonne, Illinois 60439
5Department of Physics and Astronomy, SUNY at Stony Brook, Stony Brook, New York 11794
6Department of Physics, University of York, Heslington, York, YO1 5DD, United Kingdom
7National Superconducting Cyclotron Laboratory and Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48824
Received 19 August 1999; published 6 March 2000
The gamma decay of excited states in the nucleus 100Cd, which is two proton holes and two neutrons away from doubly magic (N=Z=50) 100Sn, has been studied with the Gammasphere array following the 46Ti(58Ni,2p2n) reaction at 215 MeV. Residues were identified by detection of evaporated charged particles in the Microball CsI array, by neutron detection in a set of liquid scintillator detectors, and by a tag on the delayed gamma-ray decay of the known 8+ isomeric state. The level scheme has been extended up to 20ħ in angular momentum and to nearly 10 MeV in excitation energy. The results are compared with shell-model calculations.
©2000 The American Physical Society
URL: http://link.aps.org/doi/10.1103/PhysRevC.61.044311
DOI: 10.1103/PhysRevC.61.044311
PACS: 21.10.-k, 23.20.Lv, 27.60.+j
* Present address: Niels Bohr Institute, Blegdamsvej 17, Copenhagen, Denmark.
† Present address: Los Alamos National Laboratory, Los Alamos, NM 87545.
‡ Present address: Lawrence Berkeley National Laboratory, Berkeley, CA 94720.
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