Multi-Loop Results, Charm- and Bottom-Quark Masses and the Strong Coupling Constant

TL;DR

This paper discusses how recent multi-loop calculations improve the precision of determining charm- and bottom-quark masses and the strong coupling constant.

Contribution

It introduces new multi-loop calculation results that enhance the accuracy of fundamental QCD parameters.

Findings

More precise charm- and bottom-quark mass values

Refined strong coupling constant estimates

Demonstrates the significance of multi-loop calculations

Abstract

The impact of recent multi-loop calculations on precise determinations of charm- and bottom-quark masses and the strong coupling constant is discussed.