Effect of interparticle interaction on magnetic hyperthermia in ferrofluids

The work deals with the theoretical study of effect of magnetic interaction between single-domain ferromagnetic particles on the hyperthermia effect produced by these particles under the action of oscillating magnetic field. We consider a homogeneous (without heterogeneous aggregates) ferrofluid consisting of identical spherical Brownian particles. Effects of the particles diameter and their magnetic properties on the intensity of the heat production are studied.