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arXiv · 1303.4204

Viscosity anomaly in core-softened liquids

Yu. D. Fomin·V. N. Ryzhov
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Abstract

The present article presents a molecular dynamics study of several anomalies of core-softened systems. It is well known that many core-softened liquids demonstrate diffusion anomaly. Usual intuition relates the diffusion coefficient to shear viscosity via Stockes-Einstein relation. However, it can break down at low temperature. In this respect it is important to see if viscosity also demonstrates anomalous behavior.

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Yu. D. Fomin, V. N. Ryzhov. 2013-03-18. Viscosity anomaly in core-softened liquids. https://doi.org/10.1016/j.physleta.2013.04.003

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