No-$\pi$ Theorem for Euclidean Massless Correlators
High Energy Physics - Phenomenology
2018-08-02 v1 High Energy Physics - Theory
Abstract
We provide the reader with a (very) short review of recent advances in our understanding of the -dependent terms in massless (Euclidean) 2-point functions as well as in generic anomalous dimensions and -functions. We extend the considerations of [1] by one more loop, that is for the case of 6-loop correlators and 7-loop renormalization group (RG) functions.
Cite
@article{arxiv.1808.00237,
title = {No-$\pi$ Theorem for Euclidean Massless Correlators},
author = {P. A. Baikov and K. G. Chetyrkin},
journal= {arXiv preprint arXiv:1808.00237},
year = {2018}
}
Comments
9 pages, Contribution to the proceedings of Loops and Legs in Quantum Field Theory, St. Goar, Germany, 29 April 2018 - 04 May 2018