From the 2 of 10 linked papers with an AI index.
10 papers
Interface dynamics in tissue invasion
Nino Despeignes, Lila Sarfati, Marc Durand +1
We rely on a hydrodynamic description of living tissues to describe the interface separating two of them with distinct constitutive properties. Using the difference in their homeos…
Predicting the conditions for observing the Mpemba effect
Yue Liu, Tan Van Vu, Raphaël Chétrite +2
The paper analyzes when the Mpemba effect occurs in one‑dimensional overdamped Langevin systems, showing that boundary conditions (hard or soft walls) are the key factor rather tha…
The Mpemba effect likes to hit a wall
Yue Liu, Tan Van Vu, Raphaël Chétrite +2
The paper investigates the Mpemba effect for a one‑dimensional overdamped particle in an asymmetric polynomial double‑well potential and shows that the presence of a hard wall, not…
From bulk to interface dynamics, in and out of equilibrium
Lila Sarfati, Julien Tailleur, Frédéric van Wijland
We study the dynamics of weakly deformed interfaces separating two stable phases, starting from the fluctuating hydrodynamics of the phase-separating fields. Using a well-chosen de…
Equation of state for the edge flow of chiral colloidal fluids
Jessica Metzger, Cory Hargus, Julien Tailleur +1
We explore the edge flows that emerge at boundaries in nonequilibrium passive and active chiral colloidal fluids. We show that these complex interface currents obey an equation of…
Self-Trapping of Microorganisms Steering Toward their Own Trail
Aymeric Lutier, Frédéric van Wijland, Jean-Baptiste Fournier
Active matter systems comprise self-propelled particles that move on a substrate while leaving chemical trails that influence other particles through chemotaxis (e.g., slime-deposi…