Turbulent spectra in real-time gauge field evolution
High Energy Physics - Phenomenology
2009-11-13 v1
Abstract
We investigate ultraviolet fixed points in the real-time evolution of non-Abelian gauge fields. Classical-statistical lattice simulations reveal equal-time correlation functions with a spectral index 3/2. Analytical understanding of this result is achieved by employing a 2PI- loop expansion for the quantum theory.
Cite
@article{arxiv.0812.2344,
title = {Turbulent spectra in real-time gauge field evolution},
author = {Sebastian Scheffler},
journal= {arXiv preprint arXiv:0812.2344},
year = {2009}
}
Comments
4 pages, 2 figures. Talk presented at SEWM 2008, August 26-29, Amsterdam