Article ID Journal Published Year Pages File Type
1845092 Nuclear Physics B - Proceedings Supplements 2008 6 Pages PDF
Abstract

We report on two recent multiloop results in QED: (i) the four-loop corrections to the conversion relations between the QED charge renormalized in the on-shell and schemes; (ii) analytical evaluation of a class of asymptotic contributions to the muon anomaly at five-loops.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics