30 citations · 125 across the 25 of their papers we have counts for
25 papers
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…
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…
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…
Collective dynamics and phase transition of active matter in presence of orientation adapters
Sagarika Adhikary, S. B. Santra
In this work, the orientation adapter, a species of active particles that adapt their direction of motion from the other active particles, is introduced. The orientation adapters e…
Pattern formation and phase transition in the collective dynamics of a binary mixture of polar self-propelled particles
Sagarika Adhikary, S. B. Santra
The collective behavior of a binary mixture of polar self-propelled particles (SPPs) with different motile properties is studied. The binary mixture consists of slow-moving SPPs (s…
Critical properties of deterministic and stochastic sandpile models on two-dimensional percolation backbone
Himangsu Bhaumik, S. B. Santra
Both the deterministic and stochastic sandpile models are studied on the percolation backbone, a random fractal, generated on a square lattice in -dimensions. In spite of the un…