Electrical Resistance in Ferromagnetic Metals and Dilute Alloys near the Curie Temperature

Abstract

We consider the effect of the critical fluctuation of the short range order of spins on the electrical resistance of ferromagnetic metals and show, by taking into consideration the long range nature of the interaction between spins, the possibility that the effect is by no means neglible in most cases, rather contrary to the previous conclusion 1 > and propose a way of understanding why the anomaly in the electrical