Zobrazeno 1 - 10
of 238
pro vyhledávání: '"Nelissen, K."'
Current fluctuations in boundary driven diffusive systems in different dimensions: a numerical study
Publikováno v:
New. J. Phys. 17 (2015) 055023
We use kinetic Monte Carlo simulations to investigate current fluctuations in boundary driven generalized exclusion processes, in different dimensions. Simulation results are in full agreement with predictions based on the additivity principle and th
Externí odkaz:
http://arxiv.org/abs/1502.07559
Publikováno v:
Phys. Rev. E 93, 046101 (2016)
In a recent paper Arita et al. [Phys. Rev. E 90, 052108 (2014)] consider the transport properties of a class of generalized exclusion processes. Analytical expressions for the transport-diffusion coefficient are derived by ignoring correlations. It i
Externí odkaz:
http://arxiv.org/abs/1412.6324
Publikováno v:
Phys. Rev. E 90, 052139 (2014)
We expand on a recent study of a lattice model of interacting particles [Phys. Rev. Lett. 111, 110601 (2013)]. The adsorption isotherm and equilibrium fluctuations in particle number are discussed as a function of the interaction. Their behavior is s
Externí odkaz:
http://arxiv.org/abs/1410.3360
Publikováno v:
Eur. Phys. J. Special Topics 223, 3243 (2014)
We study the adsorption and desorption kinetics of interacting particles moving on a one-dimensional lattice. Confinement is introduced by limiting the number of particles on a lattice site. Adsorption and desorption are found to proceed at different
Externí odkaz:
http://arxiv.org/abs/1406.7164
Publikováno v:
Phys. Rev. Lett. 111, 110601 (2013)
We evaluate the self-diffusion and transport diffusion of interacting particles in a discrete geometry consisting of a linear chain of cavities, with interactions within a cavity described by a free-energy function. Exact analytical expressions are o
Externí odkaz:
http://arxiv.org/abs/1305.2095
Publikováno v:
In NeuroImage 1 May 2019 191:441-456
Publikováno v:
Phys. Rev. B 86, 184102 (2012)
Structural phase transitions in two vertically or horizontally coupled channels of strongly interacting particles are investigated. The particles are free to move in the $x$-direction but are confined by a parabolic potential in the $y$-direction. Th
Externí odkaz:
http://arxiv.org/abs/1207.4315
Publikováno v:
Soft Matter 8 (19), 5175 - 5179 (2012)
Microscopic self-propelled swimmers capable of autonomous navigation through complex environments provide appealing opportunities for localization, pick-up and delivery of micro-and nanoscopic objects. Inspired by motile cells and bacteria, man-made
Externí odkaz:
http://arxiv.org/abs/1109.5099
Autor:
Lucena, D., Tkachenko, D. V., Nelissen, K., Misko, V. R., Ferreira, W. P., Farias, G. A., Peeters, F. M.
Diffusive properties of a monodisperse system of interacting particles confined to a \textit{quasi}-one-dimensional (Q1D) channel are studied using molecular dynamics (MD) simulations. We calculate numerically the mean-squared displacement (MSD) and
Externí odkaz:
http://arxiv.org/abs/1010.4540
A self-organized system composed of classical particles confined in a two-dimensional parabolic trap and interacting through a potential with a short-range attractive part and long-range repulsive part is studied as function of temperature. The influ
Externí odkaz:
http://arxiv.org/abs/0707.1498