Please use this identifier to cite or link to this item:
http://hdl.handle.net/1843/41828| Type: | Artigo de Periódico |
| Title: | Uphill migration in coupled driven particle systems |
| Authors: | Emilio Nicola Maria Cirillo Matteo Colangeli Ronald Dickman |
| Abstract: | In particle systems subject to a nonuniform drive, particle migration is observed from the driven to the non-driven region and vice-versa, depending on details of the hopping dynamics, leading to apparent violations of Fick’s law and of steady-state thermodynamics. We propose and discuss a very basic model in the framework of independent random walkers on a pair of rings, one of which features biased hopping rates, in which this phenomenon is observed and fully explained. |
| Subject: | Difusão Transferência de calor Gás de rede |
| language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Universidade Federal de Minas Gerais |
| Publisher Initials: | UFMG |
| metadata.dc.publisher.department: | ICX - DEPARTAMENTO DE FÍSICA |
| Rights: | Acesso Restrito |
| metadata.dc.identifier.doi: | https://doi.org/10.1088/1742-5468/ab2902 |
| URI: | http://hdl.handle.net/1843/41828 |
| Issue Date: | 12-Jul-2019 |
| metadata.dc.url.externa: | https://iopscience.iop.org/article/10.1088/1742-5468/ab2902 |
| metadata.dc.relation.ispartof: | Journal of Statistical Mechanics: Theory and Experiment |
| Appears in Collections: | Artigo de Periódico |
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