13 citations · 20 across the 4 of their papers we have counts for
5 papers
Odd diffusion and power-law correlations in chiral mass-transport processes
Koushik Das, Animesh Hazra, Punyabrata Pradhan
We study mass-conserving Markov jump processes on a square lattice, where masses hop with a preferred rotational sense, thus breaking both time-reversal and mirror symmetries. We c…
Power laws, anisotropy and center-of-mass conservation in mass transport processes
Aniket Samanta, Animesh Hazra, Punyabrata Pradhan
We present exact results for steady-state density correlation functions in conserved-mass transport processes with {\it anisotropic}, reflection-symmetric hopping on a dimensio…
Generic power laws in higher-dimensional lattice models with multidirectional hopping
Animesh Hazra, Tanmoy Chakraborty, Anirban Mukherjee +1
We show that, on a dimensional hypercubic lattice with , conserved-mass transport processes, with {\it multidirectional} hopping that respect all symmetries of the lattice…
Hyperuniformity in mass transport processes with center-of-mass conservation: Some exact results
Animesh Hazra, Anirban Mukherjee, Punyabrata Pradhan
We characterize steady-state static and dynamic properties in a broad class of mass transport processes on a periodic hypercubic lattice of volume , where both mass and {\it c…
Anomalous relaxation and hyperuniform fluctuations in center-of-mass conserving systems with broken time-reversal symmetry
Anirban Mukherjee, Dhiraj Tapader, Animesh Hazra +1
We study a paradigmatic model of absorbing-phase transition - the Oslo model - on a one-dimensional ring of sites with a fixed global density ; notably, microscopic dyna…