Answers are grounded in this paper and cite their sources.
Evaluates the heavy-quark condensate and vacuum energy dimensions in QCD, suggesting significant findings at five-loop order.
A bstract We present the perturbative heavy-quark condensate at five-loop order in QCD. This constitutes the first calculation at this order accounting for non-vanishing quark masses. Our result confirms the computation of the five-loop vacuum anomalous dimension by Baikov and Chetyrkin.
No takes yet. Share an insight, caveat, or question.
Maier et al. (2026) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: