Vector-Boson Scattering at the LHC -- Recent Theory Developments

Abstract

Vector-boson scattering processes are at the heart of the physics program of the CERN Large Hadron Collider. This short contribution aims at giving a review on recent precision calculations for this important class of reactions. After a survey of fixed-order perturbative calculations the status of their matching to parton-shower programs is summarized. A brief outlook on new avenues in the exploration of vector-boson scattering completes the contribution.