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Rotational Bands and Isomeric States in 175Lu
R. O. Nelson
J. A. Becker
E. A. Henry
L. A. Bernstein
M. A. Stoyer
W. Younes
K. Hauschild
P. E. Garrett
D. P. McNabb
D. E. Archer
G. D. Johns
W. S. Wilburn
出版
United States. Department of Energy
, 2003
URL
http://books.google.com.hk/books?id=3CcJDQEACAAJ&hl=&source=gbs_api
註釋
Rotational bands in {sup 175}Lu have been extended through investigation with the (n, n{prime}{gamma}) reaction. Spallation neutrons bombarded Lu samples, and the resulting {gamma} rays were detected in a large-scale Compton-suppressed Ge detector array. Prompt- and delayed-{gamma}{gamma} coincidences have been used to extend most of the existing known bands, and to tentatively assign a new band, based on the 7/2{sup -}[523] configuration, from its band head to spin 13/2. The 3-quasiparticle K{sup {pi}} = 19/2{sup +} isomer is confirmed and its half life determined to be 984 {+-} 13(stat.) {+-} 30(sys.) {micro}s, in agreement with previous results.
