The precision frontier in collider physics is being pushed at impressive speed, from both the
experimental and the theoretical side. The aim of this review is to give an overview of recent …

A bstract We present results for Higgs boson pair production with variations of the trilinear
Higgs boson self coupling at next-to-leading order (NLO) in QCD including the full top quark …

A bstract We present a comprehensive study on Higgs pair production in various
archetypical extended Higgs sectors such as the real and the complex 2-Higgs-Doublet …

A bstract The Higgs self-coupling is notoriously intangible at the LHC. It was recently
proposed to probe the trilinear Higgs interaction through its radiative corrections to single …

A bstract We present a calculation of the NLO QCD corrections to Higgs boson pair
production within the framework of a non-linearly realised Effective Field Theory in the Higgs …

The measurement of triple Higgs coupling is a key benchmark for the Large Hadron Collider
(LHC) and future colliders. It directly probes the Higgs potential and its fundamental …

Electroweak dipole operators in the standard-model-effective-field theory (SMEFT) are
important indirect probes of quantum effects of new physics beyond the standard model …

A bstract We present a sensitivity study on the cubic and quartic self couplings in double
Higgs production via gluon fusion at hadron colliders. Considering the relevant operators in …

One of the simplest extensions of the Standard Model is the inclusion of an additional scalar
multiplet, and we consider scalars in the SU (2) L singlet, triplet, and quartet representations …

A bstract We classify shapes of Higgs boson pair invariant mass distributions m hh,
calculated at NLO with full top quark mass dependence, and visualise how distinct classes …