Renormalization Group Summation at High Orders and Implications to the Determination of Some Standard Model Parameters

2023/11/11 by Khan, M. S. A. Alam
#FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High Energy Physics - Lattice (hep-lat) #High Energy Physics - Phenomenology (hep-ph)

paper · doi:10.48550/arxiv.2311.06577

Abstract

We use renormalization group summed perturbation theory (RGSPT) to improve perturbation series in quantum chromodynamics in the determination of some of the standard model parameters.

Related

• Complete renormalization group improvement of QCD perturbation theory
• Optimal RG-Improvement of Perturbative Calculations in QCD
• Using the Renormalization Group
• Renormalization Scheme Dependence and Renormalization Group Summation
• Renormalization Group Summation with Heavy Fields