2 papers
cond-mat.stat-mech2024
Non-reciprocal interactions preserve the universality class of Potts model
Soumya K. Saha, P. K. Mohanty
We study the -state Potts model on a square lattice with directed nearest-neighbor spin-spin interactions that are inherently non-reciprocal. Both equilibrium and non-equilibriu…
cond-mat.stat-mech2024
Site-percolation transition of run-and-tumble particles
Soumya K. Saha, Aikya Banerjee, P. K. Mohanty
We study percolation transition of run and tumble particles (RTPs) on a two dimensional square lattice. RTPs in these models run to the nearest neighbour along their internal orien…