About this scholarly article

QED 5-loop on the lattice by Kitano, Ryuichiro is a scholarly article available to read on EtoBox.

We report the result of the numerical lattice computation of the lepton anomalous magnetic moment in QED up to five loops. We concentrate on the contributions from diagrams without lepton loops, which are the most difficult part of the calculation in the Feynman diagram method while the lattice formulation is the easiest. Good agreement with the results of the Feynman diagram method is observed.

Author

Kitano, Ryuichiro

Published

2024

Language

EN