48 citations · 163 across the 7 of their papers we have counts for
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cond-mat.other2007★ 22 cited
Bose-Einstein condensates of atoms with arbitrary spin
P. Van Isacker, S. Heinze
We show that the ground state of a Bose-Einstein condensate of atoms with hyperfine spin f = 2 can be either spin aligned, condensed into pairs of atoms coupled to F = 0, or conden…
nucl-th2007★ 35 cited
IBM-1 description of the fission products Ru
I. Stefanescu, A. Gelberg, J. Jolie +8
IBM-1} calculations for the fission products Ru have been carried out. The even-even isotopes of Ru can be described as transitional nuclei situated between the U(5…
nucl-th2007★ 16 cited
Criticality in the configuration-mixed interacting boson model : (1) mixing
V. Hellemans, P. Van Isacker, S. De Baerdemacker +1
The case of U(5)-- mixing in the configuration-mixed Interacting Boson Model is studied in its mean-field approximation. Phase diagrams with analytical a…