3 papers
cond-mat.stat-mech2018
Tracer diffusion in crowded narrow channels. Topical review
O. Benichou, P. Illien, G. Oshanin +2
We summarise different results on the diffusion of a tracer particle in lattice gases of hard-core particles with stochastic dynamics, which are confined to narrow channels -- sing…
cond-mat.stat-mech2018
Dynamics of Run-and-Tumble Particles in Dense Single-File Systems
Thibault Bertrand, Pierre Illien, Olivier Bénichou +1
We study a minimal model of self-propelled particle in a crowded single-file environment. We extend classical models of exclusion processes (previously analyzed for diffusive and d…
cond-mat.stat-mech2013
Active transport in dense diffusive single-file systems
P. Illien, O. Bénichou, C. Mejía-Monasterio +2
We study a minimal model of active transport in crowded single-file environments which generalises the emblematic model of single file diffusion to the case when the tracer particl…