J. Dobaczewski1,
W. Nazarewicz1-3, and
M.V. Stoitsov2-4
1Institute of Theoretical Physics, Warsaw University,
Hoza 69, PL-00-681 Warsaw, Poland
2Department of Physics & Astronomy, University of
Tennessee, Knoxville, Tennessee 37996, USA
3Physics Division, Oak Ridge National Laboratory,
Oak Ridge, Tennessee 37831, USA
4Institute of Nuclear Research and Nuclear Energy,
Bulgarian Academy of Sciences, Sofia-1784, Bulgaria
Received: March 21, 2002