On Static and Dynamic Heterogeneities in Water

E. La Nave; F. Sciortino

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arXiv · cond-mat/0409698

On Static and Dynamic Heterogeneities in Water

E. La Nave·F. Sciortino

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Abstract

We analyze differences in dynamics and in properties of the sampled potential energy landscape between different equilibrium trajectories, for a system of rigid water molecules interacting with a two body potential. On entering in the supercooled region, differences between different realizations enhance and survive even when particles have diffused several time their average distance. We observe a strong correlation between the mean square displacement of the individual trajectories and the average energy of the sampled landscape.

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E. La Nave, F. Sciortino. 2004-09-27. On Static and Dynamic Heterogeneities in Water. https://arxiv.org/abs/cond-mat/0409698

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