2 papers
cond-mat.stat-mech2024
Crystal to liquid cross-over for active particles with inverse-square power-law interaction
Saikat Santra, Leo Touzo, Chandan Dasgupta +6
We consider a one-dimensional system comprising of run-and-tumble particles confined in a harmonic trap interacting via a repulsive inverse-square power-law interaction. We num…
cond-mat.stat-mech2023
Exact fluctuation and long-range correlations in a single-file model under resetting
Saikat Santra, Prashant Singh
Resetting is a renewal mechanism in which a process is intermittently repeated after a random or fixed time. This simple act of stop and repeat profoundly influences the behaviour…