On the Coefficients of a Hyperbolic Hydrodynamic Model
Abstract
Based on the Nakajima-Zubarev type nonequilibrium density operator, we derive a hyperbolic hydrodynamical equation. Microscopic Kubo-formulas for all coefficients in the hyperbolic hydrodynamics are obtained. Coefficients αi's and βi's in the Israel-Stewart equation are given as current-weighted correlation lengths which are to be calculated in statistical mechanics.
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