310 citations · 3.3k across the 60 of their papers we have counts for
61 papers
Finite-range viscoelastic subdiffusion in disordered systems with inclusion of inertial effects
Igor Goychuk, Thorsten Pöschel
This work justifies the paradigmatic importance of viscoelastic subdiffusion in random environments for cellular biological systems. This model displays several remarkable features…
Hydrodynamic memory can boost enormously driven nonlinear diffusion and transport
Igor Goychuk, Thorsten Pöschel
Hydrodynamic memory force or Basset force is known since the 19th-century. Its influence on Brownian motion remains, however, mostly unexplored. Here, we investigate its role in no…
Fractional electron transfer kinetics and a quantum breaking of ergodicity
Igor Goychuk
The dissipative curve-crossing problem provides a paradigm for electron-transfer (ET) processes in condensed media. It establishes the simplest conceptual test bed to study the inf…
Perfect anomalous transport of subdiffusive cargos by molecular motors in viscoelastic cytosol
Igor Goychuk
Multiple experiments show that various submicron particles such as magnetosomes, RNA messengers, viruses, and even much smaller nanoparticles such as globular proteins diffuse anom…
Viscoelastic subdiffusion in a random Gaussian environment
Igor Goychuk
Viscoelastic subdiffusion governed by a fractional Langevin equation is studied numerically in a random Gaussian environment modeled by stationary Gaussian potentials with decaying…
Comment on "Large Fluctuations for Spatial Diffusion of Cold Atoms" [arXiv:1701.03357]
Igor Goychuk
A comment on the Letter by E. Aghion, D. Kessler, and E. Barkai, Phys. Rev. Lett. 118, 260601 (2017). An important criterion on finite kinetic temperature of the system of cold ato…