Vibrational model of thermal conduction for fluids with soft interactions
نویسندگان
چکیده
A vibrational model of heat transfer in simple liquids with soft pairwise interatomic interactions is discussed. general expression derived, which involves an averaging over the liquid collective mode excitation spectrum. The applied to quantify a dense Lennard-Jones and strongly coupled one-component plasma. Remarkable agreement available numerical results documented. similar picture does not apply momentum shear viscosity liquids.
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ژورنال
عنوان ژورنال: Physical review
سال: 2021
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physreve.103.013207