Slow dynamics and stress relaxation in a liquid as an elastic medium

K Trachenko

doi:10.1103/physrevb.75.212201

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arXiv · cond-mat/0611648

Slow dynamics and stress relaxation in a liquid as an elastic medium

K Trachenko

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Abstract

We propose a new framework to discuss the transition from exponential relaxation in a liquid to the regime of slow dynamics. For the purposes of stress relaxation, we show that a liquid can be treated as an elastic medium. We discuss that, on lowering the temperature, the feed-forward interaction mechanism between local relaxation events becomes operative, and results in slow relaxation.

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K Trachenko. 2007-04-28. Slow dynamics and stress relaxation in a liquid as an elastic medium. https://doi.org/10.1103/physrevb.75.212201

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