This paper describes the CMS trigger system and its performance during Run 1 of the LHC.
The trigger system consists of two levels designed to select events of potential physics …

The reconstruction of the signal from hadrons and jets emerging from the proton–proton
collisions at the Large Hadron Collider (LHC) and entering the ATLAS calorimeters is based …

Jet energy scale measurements and their systematic uncertainties are reported for jets
measured with the ATLAS detector using proton-proton collision data with a center-of-mass …

Algorithms used for the reconstruction and identification of electrons in the central region of
the ATLAS detector at the Large Hadron Collider (LHC) are presented in this paper; these …

The ATLAS detector [1] at the CERN Large Hadron Collider (LHC)[2] is a multipurpose
particle detector, optimised to exploit the full physics potential of high-energy proton-proton …

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 …

Constraints on the Higgs boson self-coupling are set by combining double-Higgs boson
analyses in the bb¯ bb¯, bb¯ τ+ τ− and bb¯ γ γ decay channels with single-Higgs boson …

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 …

This paper presents the performance of the ATLAS muon reconstruction during the LHC run
with pp pp collisions at s= 7 s= 7–8 TeV in 2011–2012, focusing mainly on data collected in …

The ATLAS experiment at the Large Hadron Collider employs a two-level trigger system to
record data at an average rate of 1 kHz from physics collisions, starting from an initial bunch …