Quenched large deviations for diffusions in a random Gaussian shear flow drift. (Q2574532)

The paper considers particular diffusion processes in \(\mathbb R^2\) with a random drift. The assumed processes fulfill an stochastic differential equation with a solution expressed by a couple of Brownian motions and a stationary Gaussian process which are mutually independent. The authors present asymptotics for such processes, especially, they derive the large deviation law for them.