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dc.contributor.authorFalcão, R.-
dc.contributor.authorFrancisco Neto, Antônio-
dc.contributor.authorPereira, E.-
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: <>. Acesso em: 20 jul. 2017.pt_BR
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.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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