Abstract
Possible mechanisms of a number of magnetoplastic effects in magnetically disordered crystals are analyzed in the context of the chemical kinetics of reactions occurring in a system of structural defects upon plastic deformation. Particular attention is given to spin-dependent reactions between real-structure elements containing paramagnetic centers (dislocation cores, impurity centers, electronic excitations, and so on). It is shown that reactions of several types may occur between these elements, and, in some cases, the relative deformation rate can be related to the rate constants of intracrystalline spin-dependent reactions.
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