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The Exclusion Process: A paradigm for non-equilibrium behaviour
Kirone Mallick
In these lectures, we shall present some remarkable results that have been obtained for systems far from equilibrium during the last two decades. We shall put a special emphasis on…
Melting of an Ising Quadrant
P. L. Krapivsky, Kirone Mallick, Tridib Sadhu
We consider an Ising ferromagnet endowed with zero-temperature spin-flip dynamics and examine the evolution of the Ising quadrant, namely the spin configuration when the minority p…
Generalized Exclusion Processes: Transport Coefficients
Chikashi Arita, P. L. Krapivsky, Kirone Mallick
A class of generalized exclusion processes parametrized by the maximal occupancy, , is investigated. For these processes with symmetric nearest-neighbor hopping, we comput…
Large Deviations in Single File Diffusion
P. L. Krapivsky, Kirone Mallick, Tridib Sadhu
We apply macroscopic fluctuation theory to study the diffusion of a tracer in a one-dimensional interacting particle system with excluded mutual passage, known as single-file diffu…