Casimir effect in active matter systems

We numerically examine run-and-tumble active matter particles in Casimir geometries composed of two finite parallel walls. We find that there is an attractive force between the two walls of a magnitude that increases with increasing run length. The attraction exhibits an unusual exponential dependen...

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Bibliographische Detailangaben

Veröffentlicht in:	Physical review. E, Statistical, nonlinear, and soft matter physics Statistical, nonlinear, and soft matter physics, 2014-07, Vol.90 (1), p.013019-013019, Article 013019
Hauptverfasser:	Ray, D, Reichhardt, C, Reichhardt, C J Olson
Format:	Artikel
Sprache:	eng
Schlagworte:	Models, Theoretical Motion
Online-Zugang:	Volltext
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