Tokuyama, Michio; Yamazaki, Hiroyuki; Terada, Yayoi - In: Physica A: Statistical Mechanics and its Applications 328 (2003) 3, pp. 367-379
We investigate how universal the collective behavior, due to the many-body interactions in polydisperse hard-sphere systems, is at higher volume fractions. We perform two types of computer simulations, a Brownian-dynamics simulation on colloidal suspensions of hard spheres, where the...