Apr 25 – 30, 2022
Ettal
Europe/Berlin timezone

Three loop massive form factors

Apr 26, 2022, 12:00 PM
30m
Rosner Aula

Rosner Aula

Speaker

Kay Schoenwald (KIT)

Description

We present a powerful method to compute one-scale master integrals
using differential equations combined with numerical matching.
The latter is achieved with the help of deep expansions around
regular and singular kinematic points.
As an applications we consider massive three loop form factors.
We show that the method can be applied to systems of
differential equations involving several hundred master integrals.

Primary author

Kay Schoenwald (KIT)

Presentation materials