2 papers
cond-mat.stat-mech2022
Non-Gaussianity in stochastic transport: phenomenology and modelling
R. Metzler, A. V. Chechkin
Non-Gaussian shapes, despite a linear form of the mean-squared displacement, have been observed for the displacement distribution in a large range of diffusive systems. Stochastic…
cond-mat.stat-mech2018
Crossover from anomalous to normal diffusion: truncated power-law noise correlations and applications to dynamics in lipid bilayers
D. Molina-Garcia, T. Sandev, H. Safdari +3
The emerging diffusive dynamics in many complex systems shows a characteristic crossover behaviour from anomalous to normal diffusion which is otherwise fitted by two independent p…