Gell-Mann - Low Function in QED for the arbitrary coupling constant
High Energy Physics - Phenomenology
2009-11-07 v2 Condensed Matter
High Energy Physics - Theory
Abstract
The Gell-Mann -- Low function \beta(g) in QED (g is the fine structure constant) is reconstructed. At large g, it behaves as \beta_\infty g^\alpha with \alpha\approx 1, \beta_\infty\approx 1.
Keywords
Cite
@article{arxiv.hep-ph/0210239,
title = {Gell-Mann - Low Function in QED for the arbitrary coupling constant},
author = {I. M. Suslov},
journal= {arXiv preprint arXiv:hep-ph/0210239},
year = {2009}
}
Comments
5 pages, PDF