@article {156481,
	title = {Scaling of transient hydrodynamic interactions in concentrated suspensions},
	journal = {Physical Review Letters},
	volume = {68},
	number = {16},
	year = {1992},
	pages = {2559-2562},
	abstract = {The mean-square displacement [DELTA-r2(tau)] of particles in concentrated suspensions is measured at times sufficiently short to observe the transient nature of hydrodynamic interactions. For all volume fractions-phi, the velocity autocorrelation function decays as a power law R(tau) is similar to tau{\textendash}3/2. A remarkable scaling with phi is observed for the time-dependent self-diffusion coefficient D(s)(tau) = [DELTA-r2(tau)]/6-tau: If D(s)(tau) is scaled by its asymptotic value and if time is scaled by a viscous time inversely proportional to the shear viscosity of the suspension, all the data fall onto a single master curve.},
	url = {https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.68.2559},
	author = {Zhu, J. X. and Durian, D. J. and Muller, J. and Weitz, D. A. and Pine, D.J.}
}
