337 citations · 546 across the 13 of their papers we have counts for
4 papers · 1 filter
Increase in rod diffusivity emerges even in Markovian nature
Fumiaki Nakai, Martin Kröger, Takato Ishida +3
Rod-shaped particles embedded in certain matrices have been reported to exhibit an increase in their center of mass diffusivity upon increasing the matrix density. This increase ha…
Emergence of stationary uphill currents in 2D Ising models: the role of reservoirs and boundary conditions
M. Colangeli, C. Giberti, C. Vernia +1
We investigate the dynamics of a 2D Ising model on a square lattice with conservative Kawasaki dynamics in the bulk, coupled with two external reservoirs that pull the dynamics out…
Boltzmann equation and hydrodynamic fluctuations
M. Colangeli, M. Kroger, H. C. Ottinger
We apply the method of invariant manifolds to derive equations of generalized hydrodynamics from the linearized Boltzmann equation and determine exact transport coefficients, obeyi…
Canonical Distribution Functions in Polymer Dynamics: II. Liquid--Crystalline Polymers
Patrick Ilg, Iliya V. Karlin, Martin Kröger +1
The quasi--equilibrium approximation is employed as a systematic tool for solving the problem of deriving constitutive equations from kinetic models of liquid--crystalline polymers…