# Three loop heavy quark form factors and their asymptotic behavior

## TL;DR

This paper presents a novel calculation method for three-loop heavy quark form factors, including asymptotic behavior predictions, advancing precision in quantum chromodynamics computations.

## Contribution

Introduces a new approach for calculating massive three-loop form factors using differential equations, with comprehensive results and asymptotic analysis.

## Key findings

- Calculated color-planar and light quark contributions at three loops
- Developed a novel differential equations method for Feynman integrals
- Provided predictions for the asymptotic structure of form factors

## Abstract

A summary of the calculation of the color-planar and complete light quark contributions to the massive three-loop form factors is presented. Here a novel calculation method for the Feynman integrals is used, solving general uni-variate first order factorizable systems of differential equations. We also present predictions for the asymptotic structure of these form factors.