Liquid to supercooled-liquid crossover from a Boltzmann transport approach to escape and diffusion

We develop a model describing the motion of a non-Brownian particle in a periodic potential, which we then use to predict the temperature dependence of the diffusivity of a glass-former. In the model, the velocity of the particle is drawn for the equilibrium distribution at rate 1/t c, where t c is...

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Bibliographic Details
Main Authors: Piscitelli, Antonio, Ciamarra, Massimo Pica
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2022
Subjects:
Online Access:https://hdl.handle.net/10356/160685
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Institution: Nanyang Technological University
Language: English