Regularization of supersymmetric theories - recent progress

Abstract

General issues concerning the regularization of supersymmetric theories using dimensional regularization and dimensional reduction are reviewed. Recent progress on problems of dimensional reduction related to factorization, supersymmetry, Higgs boson mass calculations, and mathematical consistency is discussed.Comment: 5 pages, talk at the 7th International Symposium on Radiative Corrections (RADCOR2005), Shonan Village, Japan, Oct. 2-7, 200