3 papers
cond-mat.stat-mech2026
Coordination-number dependent universality in Mixed Wet Percolation
Jnana Ranjan Das, Santanu Sinha, Alex Hansen +1
Mixed-wet percolation was introduced recently in the context of two-phase flow in porous media. In this model, the sites of the primal lattice are occupied with a certain probabili…
nlin.AO2025
Switching Transition in a Resource Exchange Model on Graphs
Shreeman Auromahima, Sitangshu Bikas Santra, Biplab Bose
In this work, we investigate a simple nonequilibrium system with many interconnected, open subsystems, each exchanging a globally conserved resource with an external reserve. The s…
cond-mat.stat-mech2025
Mixed-wet percolation on a dual square lattice
Jnana Ranjan Das, Santanu Sinha, Alex Hansen +1
We present a percolation model that is inspired by recent works on immiscible two-phase flow in a mixed-wet porous medium made of a mixture of grains with two different wettability…