3-Loop Corrections to the Heavy Flavor Wilson Coefficients in Deep-Inelastic Scattering

TL;DR

This paper reviews the current status of three-loop quantum chromodynamics corrections to heavy flavor contributions in deep-inelastic scattering at high virtualities, highlighting recent theoretical advancements.

Contribution

It provides a comprehensive survey of the progress made in calculating three-loop heavy flavor Wilson coefficients in deep-inelastic scattering.

Findings

Summarizes recent three-loop correction calculations.

Highlights remaining challenges in theoretical computations.

Provides insights into the impact on structure function predictions.

Abstract

A survey is given on the status of 3-loop heavy flavor corrections to deep-inelastic structure functions at large enough virtualities $Q^2$.