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Fourier law in a momentum-conserving chain

C. Giardina', J. Kurchan

cond-mat.stat-mecharXiv:cond-mat/0502485

Abstract

We introduce a family of Hamiltonian models for heat conduction with and without momentum conservation. They are analytically solvable in the high temperature limit and can also be efficiently simulated. In all cases Fourier law is verified in one dimension.

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