Vineyard-like approximations for colloid dynamics Article

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Overview

abstract

• Colloidal systems were investigated for the higher-order Vineyard-like approximations. The structural properties of a suspension, like the approximate intermediate-scattering and the self-intermediate scattering functions were evaluated. Brownian dynamic simulations on a simple model system were used to analyze the accuracy of the approximations, and the static structural properties. The relationship between the collective and the self-memory functions was revealed by the simulation results.

authors

• Acuña-Campa H.
• Medina Noyola Magdaleno
• Yeomans-Reyna L.

publication date

• 2000-01-01

published in

• Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics  Journal

Research

keywords

• Approximation theory; Brownian movement; Computational complexity; Computer simulation; Brownian dynamics simulations; Intermediate scattering functions; Radial distribution functions; Vineyard-like approximations; Colloid chemistry

Identity

Digital Object Identifier (DOI)

• 10.1103/PhysRevE.62.3395

Additional Document Info

start page

• 3395

end page

• 3403

volume

• 62

issue

• 3A