Monday, December 3, 2012

1211.7173 (Shin Muroya et al.)

On the Coefficients of a Hyperbolic Hydrodynamic Model    [PDF]

Shin Muroya, Masashi Mizutani
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 $\alpha_{i}$'s and $\beta_{i}$'s in the Israel-Stewart equation are given as current-weighted correlation lengths which are to be calculated in statistical mechanics.
View original: http://arxiv.org/abs/1211.7173

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