Additive manufacturing of materials with controlled microstructure demands knowledge of
atomic scale properties near the solid-liquid transition state. Many of these properties are not …

We consider diffusion of particles on a lattice in the so-called dynamical mean-field regime
(memory effects are neglected). Interactions are local, that is, only among particles at the …

One of the Darken equations gives a relationship between the intrinsic and the tracer
diffusion coefficients, DA and DA*, of species A in a solid binary mixture. In its original …

Algorithms to determine transition probabilities in Monte Carlo simulations are tested using a
system of classical particles with effective interactions which reproduce Bose-Einstein …

One of the Darken equations gives a relationship between the intrinsic and the tracer
diffusion coefficients, $ D_A $ and $ D_A^* $, of species $ A $ in a solid binary mixture. In its …

A description in terms of transition rates among cells is used to analyze self-diffusion of hard
spheres in the fluid phase. Cell size is assumed much larger than the mean free path …