Publication: Thermal Conductivity and Bulk Viscosity in Quartic Oscillator Chains

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Title	Thermal Conductivity and Bulk Viscosity in Quartic Oscillator Chains
Authors/Editors*	G. R. Lee-Dadswell, B. G. Nickel and C. G. Gray
Where published*	Physical Review E
How published*	Journal
Year*	2005
Volume	72
Number	0
Pages	031202
Publisher	xxxxx
Keywords	Transport coefficients, One-dimensional systems, classical lattices
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Abstract	We propose a relation which predicts the low frequency thermal conductivity of a one dimensional system from the thermal conductivity and bulk viscosity at higher frequency. Our theory is based on the assumption that ``ballistic