2 papers
cond-mat.stat-mech2002
Biased Tracer Diffusion in Hard-Core Lattice Gases: Some Notes on the Validity of the Einstein Relation
G. Oshanin, O. Benichou, S. F. Burlatsky +1
In this presentation we overview some recent results on biased tracer diffusion in lattice gases. We consider both models in which the gas particles density is explicitly conserved…
cond-mat.soft1998
Microscopic model for spreading of a two-dimensional monolayer
G. Oshanin, J. De Coninck, A. M. Cazabat +1
We study the behavior of a monolayer, which occupies initially a bounded region on an ideal crystalline surface and then evolves in time due to random hopping motion of the monolay…