The Voronoi liquid
Institut Charles Sadron, Université de Strasbourg, CNRS UPR 22 - Strasbourg, France
Received: 7 October 2015
Accepted: 22 December 2015
We introduce a new theoretical model of simple fluid, whose interactions, defined in terms of the Voronoi cells of the configurations, are local and many-body. The resulting system is studied both theoretically and numerically. We show that the fluid, though sharing the global features of other models of fluids with soft interactions, has several unusual characteristics, which are investigated and discussed.
PACS: 61.20.Gy – Theory and models of liquid structure / 61.20.Lc – Time-dependent properties; relaxation
© EPLA, 2015