Multipolar interactions in rare-earth metals and alloys

Abstract

The Hamiltonian of the indirect quadrupole-quadrupole interaction of rare-earth ions in metals and alloys is constructed self-consistently, taking into account the exchange interactions and correlations in a system of conduction electrons (CE) and the antishielding effects. The manifestations of the indirect multipolar interactions of paramagnetic ions in the parameters of ESR on localized moments in metals and alloys are studied. © 1992.