Density oscillations in multi-component molecular mixtures

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dc.creatorApostol, M.
dc.date2008-03-20
dc.date.accessioned2026-07-07T09:27:38Z
dc.date.available2026-07-07T09:27:38Z
dc.descriptionThe excitation spectrum of the density collective oscillations is computed for multi-component molecular mixtures both with Coulomb and (repulsive) short-range interactions. Distinct sound-like excitations appear, governed by the short-range interaction, which differ from the ordinary hydrodynamic sound. The dielectric function and the structure factor are also calculated. The "two-sounds phenomenon" can be understood by means of the predictions of this model.
dc.description7 pages, 1 figure
dc.identifierhttps://arxiv.org/abs/0803.2950
dc.identifierhttp://arxiv.org/abs/0803.2950
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/157174
dc.subjectStatistical Mechanics
dc.titleDensity oscillations in multi-component molecular mixtures
dc.typetext

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