The dynamics of Brownian particles
- 1 December 1975
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 8 (12) , L137-L138
- https://doi.org/10.1088/0305-4470/8/12/001
Abstract
The recent result of Pusey (see ibid., vol.8, p.1433 (1975)) for the initial decay of the temporal correlation function of the Kth spatial Fourier component of particle number density in a dilute solution of Brownian particles is re-examined for the case where the friction coefficient is frequency dependent and given by a hydrodynamical model. For the conditions realized in recent light scattering experiments it is shown that there is a small, but not dramatic, quantitative difference between the results.Keywords
This publication has 4 references indexed in Scilit:
- The dynamics of interacting Brownian particlesJournal of Physics A: General Physics, 1975
- Light scattering study of dynamic and time-averaged correlations in dispersions of charged particlesJournal of Physics A: General Physics, 1975
- On Hydrodynamic Models for Brownian MotionThe Journal of Chemical Physics, 1972
- On the limiting law for electrical conductance in ionic solutionsPhysica, 1964