vix.ing · top · new · best · stats · spec

On Bjorken sum rule: heavy quarks and analytic coupling

2024/12/31 by Gabdrakhmanov, I. R., Gramotkov, N. A., Kotikov, A. V. +3
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)

paper · doi:10.48550/arxiv.2501.00456

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 heavy quark contributions are taken into account.

Related