A bstract Recently, the ATLAS and CMS collaborations have announced the discovery of a
125 GeV particle, commensurable with the Higgs boson. We analyze the 2011 and 2012 …

These lectures review the background to Higgs physics, its current status following the
discovery of a/the Higgs boson at the LHC, models of Higgs physics beyond the Standard …

The Higgs boson, a fundamental scalar boson with mass 125 GeV, was discovered at the
Large Hadron Collider (LHC) at CERN in 2012. So far, experiments at the LHC have …

A bstract We consider the Higgs boson decay processes and its production, and provide a
parameterisation tailored for testing models of new physics beyond the Standard Model. We …

A bstract Light states associated with the hierarchy problem affect the Higgs LHC production
and decays. We illustrate this within the MSSM and two simple extensions applying the …

This document summarises the current theoretical and experimental status of the di-Higgs
boson production searches, and of the direct and indirect constraints on the Higgs boson …

We study the Higgs portal from the Standard-Model to a hidden sector and examine which
elements of the extended theory can be discovered and explored at the LHC. Our model …

A bstract Performing a fit to all publicly available data, we analyze the extent to which the
latest results from the LHC and Tevatron constrain the couplings of the Higgs boson like …

Extrapolating the Standard Model to high scales using the renormalisation group, three
possibilities arise, depending on the mass of the Higgs boson: if the Higgs mass is large …

A bstract We analyze the properties of the Higgs candidate with mass~ 125 GeV discovered
by the CMS and ATLAS Collaborations, constraining the possible deviations of its couplings …