Micro-rheology of a particle in a nonlinear bath: Stochastic Prandtl-Tomlinson model

Rohit Jain, Félix Ginot, Matthias Krüger

The motion of Brownian particles in nonlinear baths, such as, e.g., viscoelastic fluids, is of great interest. We theoretically study a simple model for such bath, where two partic…