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Modeling level structures of odd-odd deformed nuclei [electronic resource].

Published
Livermore, Calif : Lawrence Livermore National Laboratory, 1984.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description
Pages: 21 : digital, PDF file
Additional Creators
Lawrence Livermore National Laboratory and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
A technique for modeling quasiparticle excitation energies and rotational parameters in odd-odd deformed nuclei has been applied to actinide species where new experimental data have been obtained by use of neutron-capture gamma-ray spectroscopy. The input parameters required for the calculation were derived from empirical data on single-particle excitations in neighboring odd-mass nuclei. Calculated configuration-specific values for the Gallagher-Moszkowski splittings were used. Calculated and experimental level structures for /sup 238/Np, /sup 244/Am, and /sup 250/Bk are compared, as well as those for several nuclei in the rare-earth region. The agreement for the actinide species is excellent, with bandhead energies deviating 22 keV and rotational parameters 5%, on the average. Corresponding average deviations for five rare-earth nuclei are 47 keV and 7%. Several applications of this modeling technique are discussed. 18 refs., 5 figs., 4 tabs.
Report Numbers
E 1.99:ucrl-91143
E 1.99: conf-840906-23
conf-840906-23
ucrl-91143
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Other Subject(s)
Note
Published through SciTech Connect.
09/07/1984.
"ucrl-91143"
" conf-840906-23"
"DE86002594"
Capture gamma-ray spectroscopy conference, Knoxville, TN, USA, 10 Sep 1984.
Hoff, R.W.; Kern, J.; Boisson, J.P.; Piepenbring, R.
Funding Information
W-7405-ENG-48
View MARC record | catkey: 14672708