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arXiv · hep-ph/0210239

Gell-Mann - Low Function in QED for the arbitrary coupling constant

I. M. Suslov
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Abstract

The Gell-Mann -- Low function β(g) in QED (g is the fine structure constant) is reconstructed. At large g, it behaves as β_\infty g^αwith α\approx 1, β_\infty\approx 1.

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I. M. Suslov. 2006-05-10. Gell-Mann - Low Function in QED for the arbitrary coupling constant. https://doi.org/10.1134/1.1413543

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