Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2.7k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2.4k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2.3k papers
- Charles UniversityCZ2.3k papers
- Institute for High Energy PhysicsES2.3k papers
- Institut de Recherche sur les Lois Fondamentales de l'UniversFR2.2k papers
- The Ohio State UniversityUS2.1k papers
- Universidad Autónoma de MadridES2.1k papers
- Rutherford Appleton LaboratoryGB2.1k papers
- European Organization for Nuclear ResearchCH2.1k papers
- University of Wisconsin–MadisonUS2.1k papers
- Joint Institute for Nuclear ResearchRU2k papers
11 papers · 2 filters
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…
Formation of Dissipative Structures in Microscopic Models of Mixtures with Species Interconversion
Thomas J. Longo, Nikolay A. Shumovskyi, Betül Uralcan +3
The separation of substances into different phases is ubiquitous in nature and important scientifically and technologically. This phenomenon may become drastically different if the…
Semiclassical bounds on dynamics of two-dimensional interacting disordered fermions
Łukasz Iwanek, Marcin Mierzejewski, Anatoli Polkovnikov +2
Using the truncated Wigner approximation (TWA) we study quench dynamics of two-dimensional lattice systems consisting of interacting spinless fermions with potential disorder. Firs…
Statistical properties of sites visited by independent random walks
E. Ben-Naim, P. L. Krapivsky
The set of visited sites and the number of visited sites are two basic properties of the random walk trajectory. We consider two independent random walks on a hyper-cubic lattice a…
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…
Competition in a system of Brownian particles: Encouraging achievers
P. L. Krapivsky, Ohad Vilk, Baruch Meerson
We introduce and study analytically and numerically a simple model of inter-agent competition, where underachievement is strongly discouraged. We consider particles perfor…
Birds on a Wire
P. L. Krapivsky, S. Redner
We investigate the occupancy statistics of birds on a wire and on higher-dimensional substrates. In one dimension, birds land one by one on a wire and rest where they land. Wheneve…
Late-time critical behavior of local string-like observables under quantum quenches
Souvik Bandyopadhyay, Anatoli Polkovnikov, Amit Dutta
In recent times it has been observed that signatures of equilibrium quantum criticality surprisingly show up in many-body systems which are manifestly far from equilibrium. We expl…
A splash in a one-dimensional cold gas
Subhadip Chakraborti, Abhishek Dhar, P. L. Krapivsky
We consider a set of hard point particles distributed uniformly with a specified density on the positive half-line and all initially at rest. The particle masses alternate between…