3 papers
cond-mat.soft2024
The influence of active agent motility on SIRS epidemiological dynamics
R. Kailasham, Aditya S. Khair
Active Brownian disks moving in two dimensions that exchange information about their internal state stochastically are chosen to model epidemic spread in a self-propelled populatio…
physics.flu-dyn2023
Spontaneous locomotion of a symmetric squirmer
Richard Cobos, Aditya S. Khair, Ory Schnitzer
The squirmer is a popular model to analyse the fluid mechanics of a self-propelled object, such as a micro-organism. We demonstrate that some fore-aft symmetric squirmers can spont…
cond-mat.soft2023
Effect of speed fluctuations on the collective dynamics of active disks
R. Kailasham, Aditya S. Khair
Numerical simulations are performed on the collective dynamics of active disks, whose self-propulsion speed () varies in time, and whose orientation evolves according to rotatio…