13 citations · 29 across the 4 of their papers we have counts for
5 papers
Universal Scaling Laws for a Generic Swimmer Model
Bruno Ventéjou, Thibaut Métivet, Aurélie Dupont +1
We have developed a minimal model of a swimmer without body deformation based on force and torque dipoles which allows accurate 3D Navier-Stokes calculations. Our model can reprodu…
Condensation and Synchronization in Aligning Chiral Active Matter
Yujia Wang, Bruno Ventéjou, Hugues Chaté +1
We show that spontaneous density segregation in dense systems of aligning circle swimmers is a condensation phenomenon at odds with the phase separation scenarios usually observed…
Behavioral transition of a fish school in a crowded environment
Bruno Ventéjou, Iris Magniez--Papillon, Eric Bertin +2
In open water, social fish gather to form schools, in which fish generally align with each other. In this work, we study how this social behavior evolves when perturbed by artifici…
Susceptibility of Orientationally-Ordered Active Matter to Chirality Disorder
Bruno Ventejou, Hugues Chaté, Raul Montagne +1
We investigate the susceptibility of long-range ordered phases of two-dimensional dry aligning active matter to population disorder, taken in the form of a distribution of intrinsi…
Progressive quenching - Globally coupled model
Bruno Ventéjou, Ken Sekimoto
We study the processes in which fluctuating elements of a system are progressively fixed (quenched) while keeping the interaction with the remaining unfixed elements. If the intera…