The magnetic-circular-dichroism spectra of the x-ray resonant Raman sc
attering associated with the Gd L alpha(1), L alpha(2), and L beta(2,1
5) fluorescence lines of the ferrimagnetic Gd-Co compound are presente
d. The incident x-ray energy dependence of these spectra clearly shows
not only normal resonance effects, but also magnetic resonance effect
s between the excited 2p(3/2) electron and the 5d valence state, i.e.,
an enhancement of the magnetic effects and the appearance of a struct
ure that corresponds to the magnetic effect of the total fluorescence
yield.