In the simple model introduced in1the interaction of a ring current in the ground state with the spin—orbit coupling of an one-electron atom is dicussed now. The electron of the atom is taken like a point charge. In those cases where the atom cannot be placed in the middle of the ring in principle the same results are obtained as described in1if one replaces the quantum numbernby (n+1) for an excited ring. Forsfunctions,l=0, we have no interactio
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