ar X iv : 0 81 2 . 23 44 v 1 [ he p - ph ] 1 2 D ec 2 00 8 Turbulent spectra in real - time gauge field evolution ⋆
نویسنده
چکیده
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 κ = 1.5. Analytical understanding of this result is achieved by employing a 2PIloop expansion for the quantum theory.
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تاریخ انتشار 2008