This report reviews the study of open heavy-flavour and quarkonium production in high-
energy hadronic collisions, as tools to investigate fundamental aspects of Quantum …

We highlight the progress, current status, and open challenges of QCD-driven physics, in
theory and in experiment. We discuss how the strong interaction is intimately connected to a …

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 …

Recent p T-integrated cross-section measurements of the ground-state charm mesons and
baryons, D 0, D+, D s+, Λ c+, and Ξ c 0, are used to evaluate the charm fragmentation …

A precise calibration of the energy measurement of electrons and photons is required for
many analyses performed at the CERN Large Hadron Collider (LHC), among which the …

This paper describes the algorithms for the reconstruction and identification of electrons in
the central region of the ATLAS detector at the Large Hadron Collider (LHC). These …

Many of the interesting physics processes to be measured at the LHC have a signature
involving one or more isolated electrons. The electron reconstruction and identification …

During 2015 the ATLAS experiment recorded\(3.8\,{\mathrm {fb}}^{-1}\) of proton–proton
collision data at a centre-of-mass energy of\(13\,{\mathrm {TeV}}\). The ATLAS trigger system …

Precision measurements of electron reconstruction, identification, and isolation efficiencies
and photon identification efficiencies are presented. They use the full Run 2 data of $ pp …

A bstract We present predictions for a variety of single-inclusive observables that stem from
the production of charm and bottom quark pairs at the 7 TeV LHC. They are obtained within …