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arXiv · 0704.2975

The Vogel-Fulcher-Tamman law in the elastic theory of glass transition

Kostya Trachenko
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Abstract

We propose that the origin of the Vogel-Fulcher-Tammann law is the increase of the range of elastic interaction between local relaxation events in a liquid. In this picture, we discuss the origin of cooperativity of relaxation, the absence of divergence of relaxation time at a finite temperature and the crossover to a more Arrhenius behaviour at low temperature.

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Kostya Trachenko. 2008-07-23. The Vogel-Fulcher-Tamman law in the elastic theory of glass transition. https://doi.org/10.1016/j.jnoncrysol.2008.05.021

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