Speaker
Alexander Yohei Huss
(CERN)
Description
The calculation of fixed-order predictions at the third perturbative order (N3LO) in the NNLOJET framework is presented, as well predictions further matched to transverse momentum resummation at N3LL with the RadISH framework. A focus will be paced on the phenomenological impact of these corrections, the associated theory uncertainties, and the computational challenges.