Dynamical instantons and activated processes in mean-field glass models

Autor: Valentina Ros, Giulio Biroli, Chiara Cammarota

Publikováno v: Ros, V, Biroli, G & Cammarota, C 2021, ' Dynamical instantons and activated processes in mean-field glass models ', SciPost Physics, vol. 10, no. 1, 002 . https://doi.org/10.21468/SCIPOSTPHYS.10.1.002
SciPost Physics, Vol 10, Iss 1, p 002 (2021)
SciPost Physics
SciPost Physics, SciPost Foundation, 2021, 10 (1), ⟨10.21468/SciPostPhys.10.1.002⟩

We focus on the energy landscape of a simple mean-field model of glasses and analyze activated barrier-crossing by combining the Kac-Rice method for high-dimensional Gaussian landscapes with dynamical field theory. In particular, we consider Langevin

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https://kclpure.kcl.ac.uk/en/publications/d0e1d6bd-b548-40fd-a750-4a213a60db67