2 papers
cond-mat.stat-mech2022
Controls that expedite first passage times in disordered systems
Marc Höll, Alon Nissan, Brian Berkowitz +1
First passage time statistics in disordered systems exhibiting scale invariance are studied widely. In particular, long trapping times in energy or entropic traps are fat-tailed di…
physics.comp-ph2020
Modeling non-Fickian solute transport due to mass transfer and physical heterogeneity on arbitrary groundwater velocity fields
Scott K. Hansen, Brian Berkowitz
We present a hybrid approach to groundwater transport modeling, "CTRW-on-a-streamline", that allows continuous-time random walk (CTRW) particle tracking on large-scale, explicitly-…