We review scenarios in which the particles that account for the Dark Matter (DM) in the
Universe interact only through their couplings with the Higgs sector of the theory, the so …

When the continuous symmetry of a physical system is spontaneously broken, two types of
collective modes typically emerge: the amplitude and the phase modes of the order …

The performance is presented of the reconstruction and identification algorithms for
electrons and photons with the CMS experiment at the LHC. The reported results are based …

At the start of Run 2 in 2015, the LHC delivered proton-proton collisions at a center-of-mass
energy of 13 TeV. During Run 2 (years 2015-2018) the LHC eventually reached a luminosity …

The performance of the ATLAS muon trigger system is evaluated with proton-proton ($ pp $)
and heavy-ion (HI) collision data collected in Run 2 during 2015-2018 at the Large Hadron …

Electron and photon triggers covering transverse energies from 5 GeV GeV to several TeV
TeV are essential for the ATLAS experiment to record signals for a wide variety of physics …

Following the discovery of the Higgs boson H [1–6] by the ATLAS [7] and CMS [8]
experiments, its properties have been probed using proton–proton (pp) collision data …

Jet flavour classification is of paramount importance for a broad range of applications in
modern-day high-energy-physics experiments, particularly at the LHC. In this paper we …

A measurement of the mass of the Higgs boson in the diphoton decay channel is presented.
This analysis is based on 35.9 fb− 1 of proton-proton collision data collected during the 2016 …

Combined measurements of Higgs boson production cross sections and branching fractions
are presented. The combination is based on the analyses of the Higgs boson decay modes …