T. Asaga et al., HYPERFINE-STRUCTURE CONSTANTS FOR EU ISOTOPES - IS THE EMPIRICAL-FORMULA OF HFS ANOMALY UNIVERSAL, ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 359(3), 1997, pp. 237-242
We calculate the hyperfine structure constants for the Eu isotopes wit
h shell model wave functions. The calculated results are compared with
those predicted by the Moskowitz-Lombardi (M-L) empirical formula. It
turns out that the two approaches give very different behaviors of th
e hfs constants in the isotope dependence. This should be easily measu
red by experiment, which may lead to the universality check of the M-L
formula.