# Three-loop quark form factor at high energy: the leading mass corrections

## TL;DR

This paper calculates the dominant mass corrections to the high-energy behavior of the quark vector form factor at three-loop order in QCD, using the double-logarithmic approximation.

## Contribution

It provides the first three-loop computation of leading mass corrections to the quark form factor at high energies in QCD.

## Key findings

- Leading mass corrections computed at three loops
- Results applicable in high-energy QCD processes
- Enhanced understanding of mass effects in form factors

## Abstract

We compute the leading mass corrections to the high-energy behavior of the massive quark vector form factor to three loops in QCD in the double-logarithmic approximation.