Exact results in explicit three-loop calculations using higher derivatives for ${\cal N}=1$ SQCD
High Energy Physics - Theory
2018-11-14 v1
Abstract
We calculate the three-loop Adler -function of SQCD regularized by higher covariant derivatives and find the subtraction scheme in which the exact NSVZ-like relation for this function that was recently proposed is valid.
Cite
@article{arxiv.1712.00763,
title = {Exact results in explicit three-loop calculations using higher derivatives for ${\cal N}=1$ SQCD},
author = {A. L. Kataev and A. E. Kazantsev and K. V. Stepanyantz},
journal= {arXiv preprint arXiv:1712.00763},
year = {2018}
}
Comments
4 pages, contribution to the Proceedings of the International Workshop "Supersymmetries and Quantum Symmetries" (SQS'2017, 31 July - 5 August, 2017), to be published in Physics of Particles and Nuclei Letters