8 citations · 11 across the 7 of their papers we have counts for
Showing 2026Show all
3 papers · 1 filter
cond-mat.stat-mech2026
Quasiparticle Diffusion for the Toda Fluid in Equilibrium
Seema Chahal, Alberto Brollo, Indranil Mukherjee +3
Many-body integrable systems can be understood as a gas of quasiparticles. They propagate ballistically and drive large-scale transport. However, with the exception of the hard rod…
cond-mat.stat-mech2026
Quasiparticle dynamics and diffusive scale hydrodynamics in an inhomogeneous gas of hard rods
Anupam Kundu
We investigate the stochastic dynamics of quasiparticles within a gas of hard rods in one dimension for two choices of initial states: one with long-range correlations and the othe…
cond-mat.stat-mech2026★ 1 cited
Microscopic and hydrodynamic correlation in 1d hard rod gas
Indranil Mukherjee, Seema Chahal, Anupam Kundu
We compute mass density correlations of a one-dimensional gas of hard rods at both microscopic and macroscopic scales. We provide exact analytical calculations of the microscopic c…