Analytic approach to the (an)harmonic crystal chains with self-consistent stochastic reservoirs.

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dc.contributor.authorFalcão, Ricardo de Carvalho
dc.contributor.authorFrancisco Neto, Antônio
dc.contributor.authorPereira, Emmanuel Araujo
dc.date.accessioned2017-09-18T14:35:57Z
dc.date.available2017-09-18T14:35:57Z
dc.date.issued2008
dc.description.abstractWe consider the harmonic and anharmonic chains of oscillators with self-consistent stochastic reservoirs and derive an integral representation (`a la Feynman–Kac) for the correlations, in particular, for the heat flow. For the harmonic chain, we give a new proof that its thermal conductivity is finite in the steady state. Based on this integral representation for the correlations and a perturbative analysis, the approach is quite general and can be extended to more intricate systems.pt_BR
dc.identifier.citationFALCÃO, R.; FRANCISCO NETO, A.; PEREIRA, E. Analytic approach to the (an)harmonic crystal chains with self-consistent stochastic reservoirs. Theoretical and Mathematical Physics, v. 156, p. 1081-1088, 2008. Disponível em: <https://link.springer.com/article/10.1007/s11232-008-0100-1>. Acesso em: 20 jul. 2017.pt_BR
dc.identifier.doihttps://doi.org/10.1007/s11232-008-0100-1
dc.identifier.issn1573-9333
dc.identifier.urihttp://www.repositorio.ufop.br/handle/123456789/8739
dc.identifier.uri2https://link.springer.com/article/10.1007/s11232-008-0100-1pt_BR
dc.language.isoen_USpt_BR
dc.rightsrestritopt_BR
dc.subjectHarmonic crystalpt_BR
dc.subjectHeat flowpt_BR
dc.titleAnalytic approach to the (an)harmonic crystal chains with self-consistent stochastic reservoirs.pt_BR
dc.typeArtigo publicado em periodicopt_BR
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