## Three-loop soft anomalous dimensions for top-quark processes

Nikolaos Kidonakis

SciPost Phys. Proc. 8, 104 (2022) · published 13 July 2022

DIS2021

### Abstract

I present results for soft anomalous dimensions through three loops for several processes involving the production of top quarks. In particular, I discuss single-top and top-pair production. I also present some numerical results for double-differential distributions in $t{\bar t}$ production through approximate N$^3$LO.

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