Kadanoff-Baym equations for near-Kolmogorov turbulence
Fluid Dynamics
2009-08-28 v1 High Energy Physics - Phenomenology
Chaotic Dynamics
Abstract
We use the 2 particle irreducible Schwinger-Keldysh effective action to set up consistent equations for the velocity and pressure correlations of a turbulent flow. We use these equations to derive the Kadanoff-Baym equations describing the relaxation to Kolmogorov turbulence in the absence of mean velocities.
Keywords
Cite
@article{arxiv.0908.4068,
title = {Kadanoff-Baym equations for near-Kolmogorov turbulence},
author = {Esteban Calzetta},
journal= {arXiv preprint arXiv:0908.4068},
year = {2009}
}
Comments
26 pages