1205.2810 (A. L. Kataev et al.)

Analytical five-loop expressions for the renormalization group QED
$β$-function in different renormalization schemes    [PDF]

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