111 citations · 177 across the 17 of their papers we have counts for
4 papers · 1 filter
Dynamics of a tracer trapped in a correlated medium in the presence of a wall
Marcin Piotr Pruszczyk, Andrea Gambassi
We describe the random motion of a particle immersed in a thermally fluctuating medium and harmonically trapped at a certain distance from a wall. The medium, modeled by a Gaussian…
Anomalous diffusion and run-and-tumble motion of a chemotactic particle in low dimensions
Jacopo Romano, Andrea Gambassi
We study the stochastic dynamics of a symmetric self-chemotactic particle and determine the long-time behavior of its mean squared displacement (MSD). The attractive or repulsive i…
Recoil of a driven tracer in a correlated medium
Marcin Piotr Pruszczyk, Davide Venturelli, Andrea Gambassi
We study the stochastic dynamics of a Brownian particle after it is suddenly released from a harmonic trap moving with constant velocity through a fluctuating correlated medium, de…
Structure and dynamics of a Rouse polymer in a fluctuating correlated medium
Pietro Luigi Muzzeddu, Davide Venturelli, Andrea Gambassi
We study the static and dynamical properties of a harmonically confined Rouse polymer coupled to a fluctuating correlated medium, which affect each other reciprocally during their…