2 papers
cond-mat.stat-mech2026
Time-dependent dynamics in the confined lattice Lorentz gas
A. Squarcini, A. Tinti, P. Illien +2
We study a lattice model describing the non-equilibrium dynamics emerging from the pulling of a tracer particle through a disordered medium occupied by randomly placed obstacles. T…
cond-mat.stat-mech2026
Dimensional crossover via confinement in the lattice Lorentz gas
A. Squarcini, A. Tinti, P. Illien +2
We consider a lattice model in which a tracer particle moves in the presence of randomly distributed immobile obstacles. The crowding effect due to the obstacles interplays with th…