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dc.contributor.author
Centres, Paulo Marcelo
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dc.contributor.author
Ramirez Pastor, Antonio Jose
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dc.date.available
2017-03-22T19:47:29Z
dc.date.issued
2015-10
dc.identifier.citation
Centres, Paulo Marcelo; Ramirez Pastor, Antonio Jose; Percolation and jamming in random sequential adsorption of linear k-mers on square lattices with the presence of impurities; Iop Publishing; Journal Of Statistical Mechanics: Theory And Experiment; 2015; 10-2015; 1-18
dc.identifier.issn
1742-5468
dc.identifier.uri
http://hdl.handle.net/11336/14206
dc.description.abstract
Percolation and jamming of linear k-mers (particles occupying k adjacent sites) on two-dimensional square lattices with impurities have been studied by numerical simulations and finite-size scaling analysis. The model offers a simplified representation of the problem of percolation in amorphous solids, where the presence of defects in the system is simulated by introducing a fraction of imperfect bonds ρ, which are considered forbidden for deposition.The dependence of percolation and jamming thresholds on the concentration of defects was investigated for dierent values of k, ranging from 2 to 64. Theresults obtained show that: for each fixed value of k, percolation can occur when ρ is smaller than a certain value ρ*_k; and in the range 0<ρ<ρ*_k, the percolation threshold is practically independent of the fraction of defects. The behavior of ρ*_k as a function of k indicates that the percolation of linear k-mers on square lattices is impossible even for an ideal lattice if k ⪆ 5500. Critical exponents were also calculated to show that the universality class corresponding to ordinary percolation is preserved.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Iop Publishing
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Percolation Problems
dc.subject
Jamming Problems
dc.subject
Linear K-Mers
dc.subject
Disordered Lattices
dc.subject.classification
Física de los Materiales Condensados
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dc.subject.classification
Ciencias Físicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Percolation and jamming in random sequential adsorption of linear k-mers on square lattices with the presence of impurities
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-03-20T14:11:50Z
dc.journal.volume
2015
dc.journal.pagination
1-18
dc.journal.pais
Reino Unido
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dc.journal.ciudad
Londres
dc.description.fil
Fil: Centres, Paulo Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto de Física Aplicada; Argentina. Universidad Nacional de San Luis; Argentina
dc.description.fil
Fil: Ramirez Pastor, Antonio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico San Luis. Instituto de Física Aplicada; Argentina. Universidad Nacional de San Luis; Argentina
dc.journal.title
Journal Of Statistical Mechanics: Theory And Experiment
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/1742-5468/2015/10/P10011/meta
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1088/1742-5468/2015/10/P10011
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