Tuesday, May 15, 2012

1205.2810 (A. L. Kataev et al.)

Analytical five-loop expressions for the renormalization group QED
$β$-function in different renormalization schemes
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A. L. Kataev, S. A. Larin
We obtain analytical five-loop results for the renormalization group $\beta$-function of Quantum Electrodynamics with the single lepton in different renormalization schemes. The theoretical consequences of the results obtained are discussed.
View original: http://arxiv.org/abs/1205.2810

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