R. H. Mason

most citedScheme and gauge dependence of QCD fixed points at five loops

1 citations · 1 across the 3 of their papers we have counts for

collaborators

3 papers

hep-ph2023

Crewther's relation in different schemes

R. H. Mason, J. A. Gracey

We examine Crewther's relation at high loop order in perturbative QCD and demonstrate how the relation is accommodated in gauge-parameter dependent schemes where the running of the…

hep-ph2023

Kinematic scheme study of the $O (a^{4})$ Bjorken sum rule and R ratio

R. H. Mason, J. A. Gracey

The Bjorken sum rule and R ratio are constructed to $O (a^{4})$ in the Landau gauge in the three momentum subtraction schemes of Celmaster and Gonsalves where $a$ $=$ $g^{2} / (16 π^{2})$ . W…

hep-ph2023★ 1 cited

Scheme and gauge dependence of QCD fixed points at five loops

J. A. Gracey, R. H. Mason, Thomas A. Ryttov +1

We analyse the fixed points of QCD at high loop order in a variety of renormalization schemes and gauges across the conformal window. We observe that in the minimal momentum subtra…

Crewther's relation in different schemes

Kinematic scheme study of the O(a4) Bjorken sum rule and R ratio

Scheme and gauge dependence of QCD fixed points at five loops

Kinematic scheme study of the $O (a^{4})$ Bjorken sum rule and R ratio