Concepedia

The analytic four-loop corrections to the QED β-function in the MS scheme and to the QED ψ-function. Total reevaluation

S.G. Gorishny, A. L. Kataev, S.A. Larin, Levan R. Surguladze

Physics Letters B · 1991 · 112 citations · 33 references

DOI

Concepts

References

33

Regularization and renormalization of gauge fields

Gerard ’t Hooft, M. Veltman · Nuclear Physics B · 1972 · 4.6K citations · Full text

, , +12

Integration by parts: The algorithm to calculate β-functions in 4 loops

K.G. Chetyrkin, F.V. Tkachov · Nuclear Physics B · 1981 · 2.1K citations

, , +6

Quantum Electrodynamics at Small Distances

Murray Gell‐Mann, F. E. Low · Physical Review · 1954 · 1.6K citations

, , +9

Dimensional regularization and the renormalization group

Gerard ’t Hooft · Nuclear Physics B · 1973 · 1.5K citations · Full text

, , +13

A theorem on analytical calculability of 4-loop renormalization group functions

F.V. Tkachov · Physics Letters B · 1981 · 1.2K citations

, , +10