Mostrar el registro sencillo del ítem
dc.contributor.author
Suárez, Gonzalo Pablo
dc.contributor.author
Hoyuelos, Miguel Luis
dc.contributor.author
Martin, Hector Omar
dc.date.available
2016-11-15T17:48:41Z
dc.date.issued
2015-09
dc.identifier.citation
Suárez, Gonzalo Pablo; Hoyuelos, Miguel Luis; Martin, Hector Omar; Transport with hard-core interaction in a chain of asymmetric cavities; IOP Publishing; Journal of Physics: Conference Series; 640; 004; 9-2015; 1-6
dc.identifier.issn
1742-6588
dc.identifier.uri
http://hdl.handle.net/11336/8233
dc.description.abstract
In this paper we investigate the diffusion of particles inside a chain of asymmetric cavities. We are considering particles that interact through a hard-core potential and are driven by an external force. We show that the difference in the current when the force is applied to the left and to the right strongly depends on the concentration inside the cavity. We found that, when the concentration is high enough, the hard-core interaction vanishes and inverts the asymmetric effect of the cavity. We also introduce a new equation, a modification to the Fick- Jacobs equation, to describe this system analytically. Finally, we used numerical simulations to verify the analytic results, finding a good agreement between theory and simulations.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
IOP Publishing
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
Transport
dc.subject
Hard-Core
dc.subject
Cavities
dc.subject
Asymmetric
dc.subject.classification
Otras Ciencias Físicas
dc.subject.classification
Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Transport with hard-core interaction in a chain of asymmetric cavities
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-11-14T19:42:00Z
dc.journal.volume
640
dc.journal.number
004
dc.journal.pagination
1-6
dc.journal.pais
Reino Unido
dc.description.fil
Fil: Suárez, Gonzalo Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
dc.description.fil
Fil: Hoyuelos, Miguel Luis. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
dc.description.fil
Fil: Martin, Hector Omar. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Físicas de Mar del Plata; Argentina
dc.journal.title
Journal of Physics: Conference Series
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/1742-6596/640/1/012004
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1088/1742-6596/640/1/012004
Archivos asociados