On Bjorken sum rule with analytic coupling
High Energy Physics - Phenomenology
2024-07-04 v2
Abstract
We present the results of [1], where good agreement was obtained between calculations within the framework of analytic QCD and experimental data on polarized Bjorken sum rule. The photoproduction limit was also considered and a new representation of the perturbative contribution to the polarized Bjorken sum rule was obtained.
Keywords
Cite
@article{arxiv.2406.20000,
title = {On Bjorken sum rule with analytic coupling},
author = {I. R. Gabdrakhmanov and N. A Gramotkov and A. V. Kotikov and O. V. Teryaev and D. A. Volkova and I. A. Zemlyakov},
journal= {arXiv preprint arXiv:2406.20000},
year = {2024}
}
Comments
10 pages, 2 figures, contribution to the proceedings of Scientific session of Nuclear Physics section of Physics Division of RAS "Physics of Fundamental Interactions" (April 1-5, Dubna, Russia)