Felderhof, B.U.; Vogel, J. - In: Physica A: Statistical Mechanics and its Applications 183 (1992) 1, pp. 54-66
We derive an expression for the wavenumber- and frequency-dependent diffusion coefficient of a system of interacting Brownian particles with direct and hydrodynamic interactions. The expression is valid to first order in the volume fraction occupied by particles and provides a suitable starting...