Pressure and Phase Equilibria in Interacting Active Brownian Spheres

Pressure and Phase Equilibria in Interacting Active Brownian Spheres

We derive a microscopic expression for the mechanical pressure P in a system of spherical active Brownian particles at density ρ. Our exact result relates P, defined as the force per unit area on a bounding wall, to bulk correlation functions evaluated far away from the wall. It shows that (i) P(ρ)...

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Bibliographic Details
Main Authors: Solon, Alexandre P., Stenhammar, Joakim, Wittkowski, Raphael, Kardar, Mehran, Kafri, Yariv, Cates, Michael E., Tailleur, Julien
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:English
Published: American Physical Society 2015
Online Access:http://hdl.handle.net/1721.1/96959
https://orcid.org/0000-0002-1112-5912

Internet

http://hdl.handle.net/1721.1/96959
https://orcid.org/0000-0002-1112-5912

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