77 citations · 1.1k across the 89 of their papers we have counts for
3 papers · 2 filters
Residence time of symmetric random walkers in a strip with large reflective obstacles
Alessandro Ciallella, Emilio N. M. Cirillo, Julien Sohier
We study the effect of a large obstacle on the so called residence time, i.e., the time that a particle performing a symmetric random walk in a rectangular (2D) domain needs to cro…
Stationary uphill currents in locally perturbed Zero Range Processes
Emilio N. M. Cirillo, Matteo Colangeli
Uphill currents are observed when mass diffuses in the direction of the density gradient. We study this phenomenon in stationary conditions in the framework of locally perturbed 1D…
Trapping in bottlenecks: interplay between microscopic dynamics and large scale effects
Emilio N. M. Cirillo, Matteo Colangeli, Adrian Muntean
We investigate the appearance of trapping states in pedestrian flows through bottlenecks as a result of the interplay between the geometry of the system and the microscopic stochas…