
This research paper presents the calculation and verification of the renormalization constant for the pseudoscalar operator in quantum chromodynamics (QCD) up to four-loop order, utilizing a specific non-anticommuting γ5 scheme in dimensional regularization.


coremsg

four-loop-renormalization-of-the-pseudoscalar-operator-in-qcd-using-a-non-anticommuting-γ5-scheme


Four-Loop Renormalization of the Pseudoscalar Operator in QCD Using a Non-Anticommuting γ5 Scheme


title_rewrite


The Principle of Maximum Conformality (PMC) offers a rigorous solution to the renormalization scheme and scale ambiguities in perturbative Quantum Chromodynamics (QCD), contrary to criticisms based on misinterpretations and outdated understandings of the method.


the-principle-of-maximum-conformality-pmc-resolving-renormalization-scheme-dependence-in-quantum-chromodynamics-and-addressing-criticisms-


The Principle of Maximum Conformality (PMC): Resolving Renormalization Scheme Dependence in Quantum Chromodynamics and Addressing Criticisms
