Surface Tensions between Active Fluids and Solid Interfaces: Bare vs Dressed

We analyze the surface tension exerted at the interface between an active fluid and a solid boundary in terms of tangential forces. Focusing on active systems known to possess an equation of state for the pressure, we show that interfacial forces are of a more complex nature. Using a number of macro...

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Veröffentlicht in:	Physical review letters 2020-06, Vol.124 (24), p.1-248003, Article 248003
Hauptverfasser:	Zakine, R, Zhao, Y, Knežević, M, Daerr, A, Kafri, Y, Tailleur, J, van Wijland, F
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed Matter Equations of state Physics Statistical Mechanics Surface tension
Online-Zugang:	Volltext
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