3 papers
cond-mat.soft2026
Interacting self-phoretic particles on a ring
Leah Anderson, David S. Dean
We study the spontaneous motion and collective dynamics of self-phoretic particles on a ring. The particles act as localized sources of a chemical field, with particle-dependent so…
cond-mat.stat-mech2026
Self-phoretic oscillatory motion in a one-dimensional channel
Leah Anderson, David S. Dean
We study a simple model for a particle that is active due to self-phoresis and that has been proposed to model symmetric camphor grains. The particle generates a concentration fiel…
cond-mat.stat-mech2024
Self-phoretic oscillatory motion in a harmonic trap
A. Alexandre, L. Anderson, T. Collin-Dufresne +2
We consider the motion of a harmonically trapped overdamped particle, which is submitted to a self-phoretic force, that is proportional to the gradient of a diffusive field for whi…