Multicomponent fluid of hard spheres near a wall

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dc.creatorMalijevsky, Alexandr
dc.creatorYuste, Santos B.
dc.creatorSantos, Andres
dc.creatorde Haro, Mariano Lopez
dc.date2007-02-12
dc.date2007-04-07
dc.date.accessioned2026-07-07T08:04:14Z
dc.date.available2026-07-07T08:04:14Z
dc.descriptionThe rational function approximation method, density functional theory, and NVT Monte Carlo simulation are used to obtain the density profiles of multicomponent hard-sphere mixtures near a planar hard wall. Binary mixtures with a size ratio 1:3 in which both components occupy a similar volume are specifically examined. The results indicate that the present version of density functional theory yields an excellent overall performance. A reasonably accurate behavior of the rational function approximation method is also observed, except in the vicinity of the first minimum, where it may even predict unphysical negative values.
dc.description10 pages, 5 figures; v2: minor changes; Fig. 5 is new; to be published in PRE
dc.identifierhttps://arxiv.org/abs/cond-mat/0702284
dc.identifierhttp://arxiv.org/abs/cond-mat/0702284
dc.identifierPhys. Rev. E 75, 061201 (2007)
dc.identifierdoi:10.1103/PhysRevE.75.061201
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/129878
dc.subjectStatistical Mechanics
dc.subjectSoft Condensed Matter
dc.subjectChemical Physics
dc.titleMulticomponent fluid of hard spheres near a wall
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