Qing Yu

activity

20182026

most citedNovel and self-consistency analysis of the QCD running coupling

α_{s} (Q)

in both the perturbative and nonperturbative domains

16 citations · 113 across the 18 of their papers we have counts for

collaborators

Showing 2025Show all

1 paper · 1 filter

hep-ph2025

Determination of $α_{s} (M_{Z})$ via a high-precision effective coupling $α_{s}^{g_{1}} (Q)$

Qing Yu, Xing-Gang Wu, Hua Zhou +1

We propose a novel method to determine the strong coupling of quantum chromodynamics (QCD) and fix its running behavior at all scales by using the Bjorken sum rules (BSR). The BSR…

Determination of αs​(MZ​) via a high-precision effective coupling αsg1​​(Q)

Determination of $α_{s} (M_{Z})$ via a high-precision effective coupling $α_{s}^{g_{1}} (Q)$