770 citations · 5.2k across the 56 of their papers we have counts for
56 papers
Lévy walks
V. Zaburdaev, S. Denisov, J. Klafter
Random walk is a fundamental concept with applications ranging from quantum physics to econometrics. Remarkably, one specific model of random walks appears to be ubiquitous across…
Generalized Elastic Model: Fractional Langevin Description, Fluctuation Relation, and Linear Response
Alessandro Taloni, Aleksei Chechkin, Joseph Klafter
The Generalized Elastic Model is a linear stochastic model which accounts for the behaviour of many physical systems in nature, ranging from polymeric chains to single-file systems…
A Test for Determining a Subdiffusive Model in Ergodic Systems from Single Trajectories
Yasmine Meroz, Igor M. Sokolov, Joseph Klafter
Experiments on particles' motion in living cells show that it is often subdiffusive. This subdiffusion may be due to trapping, percolation-like structures, or viscoelatic behavior…
Correlations in a Generalized Elastic Model: Fractional Langevin Equation Approach
Alessandro Taloni, Aleksei Chechkin, Joseph Klafter
The Generalized Elastic Model (GEM) provides the evolution equation which governs the stochastic motion of several many-body systems in nature, such as polymers, membranes, growing…
Unusual Response to a Localized Perturbation in a Generalized Elastic Model
Alessandro Taloni, Aleksei Chechkin, Joseph Klafter
The generalized elastic model encompasses several physical systems such as polymers, membranes, single file systems, fluctuating surfaces and rough interfaces. We consider the case…
Generalized Elastic Model yields Fractional Langevin Equation
Alessandro Taloni, Aleksei Chechkin, Joseph Klafter
Starting from a generalized elastic model which accounts for the stochastic motion of several physical systems such as membranes, (semi)flexible polymers and fluctuating interfaces…