Intermediate scattering function of an anisotropic Brownian circle swimmer.
Sign Up to like & getrecommendations! Published in 2017 at "Soft matter"
DOI: 10.1039/c7sm00873b
Abstract: Microswimmers exhibit noisy circular motion due to asymmetric propulsion mechanisms, their chiral body shape, or by hydrodynamic couplings in the vicinity of surfaces. Here, we employ the Brownian circle swimmer model and characterize theoretically the… read more here.
Keywords: intermediate scattering; circle swimmer; scattering function; brownian circle ... See more keywords
Resonant Diffusion of a Gravitactic Circle Swimmer.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.228003
Abstract: We investigate the dynamics of a single chiral active particle subject to an external torque due to the presence of a gravitational field. Our computer simulations reveal an arbitrarily strong increase of the long-time diffusivity… read more here.
Keywords: diffusion; diffusion gravitactic; resonant diffusion; gravitactic circle ... See more keywords