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Phys. Rev. C 59, 665–668 (1999)

Competition between single-particle and collective excitations in N=88 nuclei: Measurement of g(41+)/g(21+) in 152Gd

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N. A. Matt1,*, N. Benczer-Koller1, J. Holden1, G. Kumbartzki1, R. H. Mayer1,†, M. Satteson1,‡, and R. Tanczyn2,§
1Department of Physics and Astronomy, Rutgers University, New Brunswick, New Jersey 08903
2Department of Physical Sciences, Kutztown University, Kutztown, Pennsylvania 19530

Received 23 September 1998; published in the issue dated February 1999

The magnetic moment of the 21+ and 41+ states in 152Gd have been measured by the transient field technique. Heavy ion beams of 58Ni and 32S were used to Coulomb excite the 21+,02+,41+,22+, and 61+ states in 152Gd. A ratio of g factors, g(41+)/g(21+)=1.10(24) was obtained. This result is consistent with a collective model description and does not support large single particle contributions to the wave function of low-lying states as were found for the isotone 150Sm.

© 1999 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevC.59.665
DOI:
10.1103/PhysRevC.59.665
PACS:
21.10.Ky, 27.70.+q

*Present address: Microsoft Corporation, Redmond, WA 98052-6399.

†Present address: School of Chemical Engineering, Purdue University, West Lafayette, IN 47907.

‡Present address: Interventional Innovations, 2670 Patton Road, St. Paul, MN 55113.

§Deceased.

 
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