881 citations · 1.8k across the 74 of their papers we have counts for
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Biased Tracer Diffusion in Hard-Core Lattice Gases: Some Notes on the Validity of the Einstein Relation
G. Oshanin, O. Benichou, S. F. Burlatsky +1
In this presentation we overview some recent results on biased tracer diffusion in lattice gases. We consider both models in which the gas particles density is explicitly conserved…
Trap dominated dynamics of classical dimer models
Dibyendu Das, Jané Kondev, Bulbul Chakraborty
We consider dynamics of classical dimer models undergoing a phase transition to an ordered, frozen state. Relaxation processes are dominated by traps which are entropic in origin a…
Topological jamming of extended structures and the glass transition
Dibyendu Das, Jane' Kondev, Bulbul Chakraborty
We propose a new scenario for glassy dynamics in frustrated systems with no quenched-in randomness, based on jamming of extended dynamical structures near a critical point. This ro…
Phase transitions as topology changes in configuration space: an exact result
Lapo Casetti, E. G. D. Cohen, Marco Pettini
The phase transition in the mean-field XY model is shown analytically to be related to a topological change in its configuration space. Such a topology change is completely describ…
Phase boundary dynamics in a one-dimensional non-equilibrium lattice gas
G. Oshanin, J. De Coninck, M. Moreau +1
We study dynamics of a phase boundary in a one-dimensional lattice gas, which is initially put into a non-equilibrium configuration and then is let to evolve in time by particles p…
Segregation of polydisperse granular media in the presence of a temperature gradient
S. Luding, O. Strauss, S. McNamara
Granular media are examined with the focus on polydisperse mixtures in the presence of two localized heat-baths. If the two driving energies are similar, the large particles prefer…