About Fractional Analytic QCD beyond Leading Order

Abstract

We present an overview of fractional analytic QCD beyond leading order, following the results recently obtained in Ref. [1]. We demonstrate four different representations, the details of their derivation, and show the applicability of analytic QCD to the analysis of the Bjorken sum rule.

Comments: 25 pages, 14 figures, contribution to the proceedings of the International Workshop on Elementary Particles and Nuclear Physics (April 24-30, Almaty, Kazakhstan)