Article ID Journal Published Year Pages File Type
1849974 Nuclear Physics B - Proceedings Supplements 2006 5 Pages PDF
Abstract

Details of the recent calculation of the two-loop bosonic corrections to the effective leptonic weak mixing angle are presented. In particular, the expansion in the difference of the W and Z boson masses is studied and some of the master integrals needed are given in analytic form.

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