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http://hdl.handle.net/1942/42952
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DC Field | Value | Language |
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dc.contributor.author | WIJNS, Bart | - |
dc.contributor.author | EICHHORN, Ralf | - |
dc.contributor.author | CLEUREN, Bart | - |
dc.date.accessioned | 2024-05-15T08:51:50Z | - |
dc.date.available | 2024-05-15T08:51:50Z | - |
dc.date.issued | 2024 | - |
dc.date.submitted | 2024-04-24T18:33:46Z | - |
dc.identifier.citation | JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, 2024 (4) (Art N° 043203) | - |
dc.identifier.issn | 1742-5468 | - |
dc.identifier.uri | http://hdl.handle.net/1942/42952 | - |
dc.description.abstract | A microscopic model for a translational Brownian motor, dubbed a Brownian translator, is introduced. It is inspired by the Brownian gyrator described by Filliger and Reimann (2007 Phys. Rev. Lett.99 230602). The Brownian translator consists of a spatially asymmetric object moving freely along a line due to perpetual collisions with a surrounding ideal gas. When this gas has an anisotropic temperature, both spatial and temporal symmetries are broken and the object acquires a nonzero drift. Onsager reciprocity implies the opposite phenomenon, that is dragging a spatially asymmetric object into an (initially at) equilibrium gas induces an energy flow that results in anisotropic gas temperatures. Expressions for the dynamical and energetic properties are derived as a series expansion in the mass ratio (of gas particle vs. object). These results are in excellent agreement with molecular dynamics simulations. | - |
dc.language.iso | en | - |
dc.publisher | IOP Publishing Ltd | - |
dc.rights | OriginalContent from this work may be used under the terms of the Creative Commons Attribution 4.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. | - |
dc.subject.other | Brownian motion | - |
dc.subject.other | kinetic theory of gases and liquids | - |
dc.subject.other | transport properties | - |
dc.subject.other | stochastic particle dynamics | - |
dc.title | Microscopic model for a Brownian translator | - |
dc.type | Journal Contribution | - |
dc.identifier.issue | 4 | - |
dc.identifier.volume | 2024 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Eichhorn, R (corresponding author), Royal Inst Technol, Nordita, Hannes Alfvens Vag 12, SE-10691 Stockholm, Sweden.; Eichhorn, R (corresponding author), Stockholm Univ, Hannes Alfvens Vag 12, SE-10691 Stockholm, Sweden. | - |
dc.description.notes | bart.wijns@uhasselt.be; eichhorn@nordita.org; bart.cleuren@uhasselt.be | - |
local.publisher.place | TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
local.bibliographicCitation.artnr | 043203 | - |
dc.identifier.doi | 10.1088/1742-5468/ad3199 | - |
dc.identifier.isi | 001207478500001 | - |
dc.identifier.eissn | 1742-5468 | - |
local.provider.type | CrossRef | - |
local.description.affiliation | [Wijns, Bart; Cleuren, Bart] Fac Sci, Theory Lab, UHasselt, B-3590 Diepenbeek, Belgium. | - |
local.description.affiliation | [Eichhorn, Ralf] Royal Inst Technol, Nordita, Hannes Alfvens Vag 12, SE-10691 Stockholm, Sweden. | - |
local.description.affiliation | [Eichhorn, Ralf] Stockholm Univ, Hannes Alfvens Vag 12, SE-10691 Stockholm, Sweden. | - |
local.uhasselt.international | yes | - |
item.contributor | WIJNS, Bart | - |
item.contributor | EICHHORN, Ralf | - |
item.contributor | CLEUREN, Bart | - |
item.fulltext | With Fulltext | - |
item.accessRights | Open Access | - |
item.fullcitation | WIJNS, Bart; EICHHORN, Ralf & CLEUREN, Bart (2024) Microscopic model for a Brownian translator. In: JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, 2024 (4) (Art N° 043203). | - |
crisitem.journal.issn | 1742-5468 | - |
crisitem.journal.eissn | 1742-5468 | - |
Appears in Collections: | Research publications |
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File | Description | Size | Format | |
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Wijns_2024_J._Stat._Mech._2024_043203.pdf | Published version | 645.34 kB | Adobe PDF | View/Open |
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