180 citations · 1.3k across the 62 of their papers we have counts for
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Dynamical fluctuations in the Riesz gas
Rahul Dandekar, P. L. Krapivsky, Kirone Mallick
We consider an infinite system of particles on a line performing identical Brownian motions and interacting through the Riesz potential, causing the over-damped motion…
Jamming and metastability in one dimension: from the kinetically constrained Ising chain to the Riviera model
P. L. Krapivsky, J. M. Luck
The Ising chain with kinetic constraints provides many examples of totally irreversible zero-temperature dynamics leading to metastability with an exponentially large number of att…
Blast waves in the zero temperature hard sphere gas: double scaling structure
Sahil Kumar Singh, Subhadip Chakraborti, Abhishek Dhar +1
We study the blast generated by sudden localized release of energy in a cold gas. Specifically, we consider one-dimensional hard-rod gas and two-dimensional hard disc gas. For this…
Flocking in One Dimension: Asters and Reversals
Brieuc Benvegnen, Hugues Chaté, Pavel Krapivsky +2
We study the one-dimensional active Ising model in which aligning particles undergo diffusion biased by the signs of their spins. The phase diagram obtained varying the density of…