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arXiv · 2208.07578

Dynamical Susceptibilities Near Ideal Glass Transitions

Corentin C. L. Laudicina·Chengjie Luo·Kunimasa Miyazaki·Liesbeth M. C. Janssen
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Abstract

Building on the recently derived inhomogeneous mode-coupling theory, we extend the generalised mode-coupling theory of supercooled liquids to inhomogeneous environments. This provides a first-principles-based, systematic and rigorous way of deriving high-point dynamical susceptibilities from variations of the many-body dynamic structure factors with respect to their conjugate field. This new framework allows for a novel and fully microscopic possibility to probe for collective relaxation mechanisms in supercooled liquids near the mode-coupling glass transition.

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Corentin C. L. Laudicina, Chengjie Luo, Kunimasa Miyazaki, Liesbeth M. C. Janssen. 2022-08-16. Dynamical Susceptibilities Near Ideal Glass Transitions. https://doi.org/10.1103/physreve.106.064136

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