15 citations · 26 across the 4 of their papers we have counts for
4 papers
Fickian yet non-Gaussian diffusion in two-dimensional Yukawa liquids
Zahra Ghannad
We investigate Fickian diffusion in two-dimensional (2D) Yukawa liquids using molecular dynamics simulations. We compute the self-van Hove correlation function , and the…
Identification of time scales of the violation of the Stokes-Einstein relation in Yukawa liquids
Zahra Ghannad
We investigate the origin of the violation of the Stokes-Einstein (SE) relation in two-dimensional Yukawa liquids. Using comprehensive molecular dynamics simulations, we identify t…
Anomalous diffusion due to the non-Markovian process of the dust particle velocity in complex plasmas
Zahra Ghannad, Hossein Hakimi Pajouh
In this work, the motion of a dust particle under the influence of the random force due to dust charge fluctuations is considered as a non-Markovian stochastic process. Memory effe…
Memory effects in the velocity relaxation process of the dust particle in dusty plasma
Zahra Ghannad, Hossein Hakimi Pajouh
In this paper, by comparing the time scales associated with the velocity relaxation and correlation time of the random force due to dust charge fluctuations, memory effects in the…