2 papers
cond-mat.soft2024
Effective Viscosity of a Suspension of Hot Particles
Osher Arbib, Naomi Oppenheimer
Active particles with a temperature distribution, "hot particles", have a distinct effect on the fluid that surrounds them. The temperature gradients they create deem the fluid's v…
cond-mat.soft2023
Hydrodynamically Induced Aggregation in Two-Dimensional Active Systems
Roee Bashan, Naomi Oppenheimer
We investigate a system of co-oriented active particles interacting only via hydrodynamic and steric interactions. We offer a new method of calculating the flow created by any acti…