Numerical study of transport in a dissipative medium

Detalhes bibliográficos
Autor(a) principal: Barone, P. M.V.B.
Data de Publicação: 1992
Outros Autores: Smith, C. Morais [UNESP], Galvo, D. S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevA.45.3592
http://hdl.handle.net/11449/224992
Resumo: A numerical study of propagation of a particle through a one-dimensional dissipative medium is presented. The medium is composed of several dissipative sections, which are characterized by their friction coefficients . In particular, we have considered two types of friction coefficients distributed orderly or disorderly along the chain. For the same relative proportion of the coefficients, we have found that 2 transport can be enhanced in the disordered distribution in comparison with the ordered one. We also show how this can be considered an approximated way to treat the propagation in a dissipative medium with a position-dependent friction coefficient. © 1992 The American Physical Society.
id UNSP_49a1fcec6547900f0d1e1caa050391bf
oai_identifier_str oai:repositorio.unesp.br:11449/224992
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Numerical study of transport in a dissipative mediumA numerical study of propagation of a particle through a one-dimensional dissipative medium is presented. The medium is composed of several dissipative sections, which are characterized by their friction coefficients . In particular, we have considered two types of friction coefficients distributed orderly or disorderly along the chain. For the same relative proportion of the coefficients, we have found that 2 transport can be enhanced in the disordered distribution in comparison with the ordered one. We also show how this can be considered an approximated way to treat the propagation in a dissipative medium with a position-dependent friction coefficient. © 1992 The American Physical Society.Instituto de Física Gleb Wataghin, Universidade Estadual de Campinas, Caixa Postal 6165, 3081 Campinas, São PauloDepartamento de Física, Universidade Federal de Juiz de Fora, 36035 Juiz de Fora, Minas GeraisDepartamento de Física, Universidade Estadual Paulista, 17033 Bauru, São PauloDepartamento de Física, Universidade Estadual Paulista, 17033 Bauru, São PauloUniversidade Estadual de Campinas (UNICAMP)Universidade Estadual Paulista (UNESP)Barone, P. M.V.B.Smith, C. Morais [UNESP]Galvo, D. S.2022-04-28T20:34:42Z2022-04-28T20:34:42Z1992-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article3592-3595http://dx.doi.org/10.1103/PhysRevA.45.3592Physical Review A, v. 45, n. 6, p. 3592-3595, 1992.1050-2947http://hdl.handle.net/11449/22499210.1103/PhysRevA.45.35922-s2.0-35949005218Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review Ainfo:eu-repo/semantics/openAccess2024-04-25T17:40:00Zoai:repositorio.unesp.br:11449/224992Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-25T17:40Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Numerical study of transport in a dissipative medium
title Numerical study of transport in a dissipative medium
spellingShingle Numerical study of transport in a dissipative medium
Barone, P. M.V.B.
title_short Numerical study of transport in a dissipative medium
title_full Numerical study of transport in a dissipative medium
title_fullStr Numerical study of transport in a dissipative medium
title_full_unstemmed Numerical study of transport in a dissipative medium
title_sort Numerical study of transport in a dissipative medium
author Barone, P. M.V.B.
author_facet Barone, P. M.V.B.
Smith, C. Morais [UNESP]
Galvo, D. S.
author_role author
author2 Smith, C. Morais [UNESP]
Galvo, D. S.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Barone, P. M.V.B.
Smith, C. Morais [UNESP]
Galvo, D. S.
description A numerical study of propagation of a particle through a one-dimensional dissipative medium is presented. The medium is composed of several dissipative sections, which are characterized by their friction coefficients . In particular, we have considered two types of friction coefficients distributed orderly or disorderly along the chain. For the same relative proportion of the coefficients, we have found that 2 transport can be enhanced in the disordered distribution in comparison with the ordered one. We also show how this can be considered an approximated way to treat the propagation in a dissipative medium with a position-dependent friction coefficient. © 1992 The American Physical Society.
publishDate 1992
dc.date.none.fl_str_mv 1992-01-01
2022-04-28T20:34:42Z
2022-04-28T20:34:42Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1103/PhysRevA.45.3592
Physical Review A, v. 45, n. 6, p. 3592-3595, 1992.
1050-2947
http://hdl.handle.net/11449/224992
10.1103/PhysRevA.45.3592
2-s2.0-35949005218
url http://dx.doi.org/10.1103/PhysRevA.45.3592
http://hdl.handle.net/11449/224992
identifier_str_mv Physical Review A, v. 45, n. 6, p. 3592-3595, 1992.
1050-2947
10.1103/PhysRevA.45.3592
2-s2.0-35949005218
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review A
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 3592-3595
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1797789878435446784

Registros relacionados