Propagation Dynamics of a Particle Phase in a Single-File Pore

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dc.creatorLacasta, A. M.
dc.creatorSancho, J. M.
dc.creatorSagues, F.
dc.creatorOshanin, G.
dc.date2001-01-09
dc.date.accessioned2026-07-07T02:39:59Z
dc.date.available2026-07-07T02:39:59Z
dc.descriptionWe study propagation dynamics of a particle phase in a single-file pore connected to a reservoir of particles (bulk liquid phase). We show that the total mass $M(t)$ of particles entering the pore up to time $t$ grows as $M(t) = 2 m(J,ρ_F) \sqrt{D_0 t}$, where $D_0$ is the "bare" diffusion coefficient and the prefactor $m(J,ρ_F)$ is a non-trivial function of the reservoir density $ρ_F$ and the amplitude $J$ of attractive particle-particle interactions. Behavior of the dynamic density profiles is also discussed.
dc.descriptionLatex, 12 pages, to appear in the Proceedings of the MRS Fall 2000 Meeting
dc.identifierhttps://arxiv.org/abs/cond-mat/0101119
dc.identifierhttp://arxiv.org/abs/cond-mat/0101119
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/17235
dc.subjectSoft Condensed Matter
dc.subjectMaterials Science
dc.titlePropagation Dynamics of a Particle Phase in a Single-File Pore
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