Structure of quantum corrections in $\mathcal{N}=1$ supersymmetric gauge theories

Abstract

Some recent research of quantum corrections in $\mathcal{N}=1$ supersymmetric theories is briefly reviewed. The most attention is paid to the theories regularized by higher covariant derivatives. In particular, we discuss, how the NSVZ and NSVZ-like relations appear with this regularization and how one can construct the NSVZ scheme in all orders.

Comments: 20 pages, 1 figure, Contribution to Proceedings of the 20th Workshop "What Comes Beyond the Standard Model" (July 9-17, 2017, Bled, Slovenia)