We review the physics opportunities of the Future Circular Collider, covering its e+ e-, pp, ep
and heavy ion programmes. We describe the measurement capabilities of each FCC …

Jet substructure has emerged to play a central role at the Large Hadron Collider, where it
has provided numerous innovative ways to search for new physics and to probe the …

This article documents the muon reconstruction and identification efficiency obtained by the
ATLAS experiment for 139 fb^-1 fb-1 of pp collision data at s= 13 s= 13 TeV collected …

Jet energy scale and resolution measurements with their associated uncertainties are
reported for jets using 36–81 fb-1 of proton–proton collision data with a centre-of-mass …

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 …

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 …

The algorithms used by the ATLAS Collaboration during Run 2 of the Large Hadron Collider
to identify jets containing $ b $-hadrons are presented. The performance of the algorithms is …

A search for the Higgs boson decaying into a pair of charm quarks is presented. The
analysis uses proton–proton collisions to target the production of a Higgs boson in …

Abstract Measurements of the Standard Model Higgs boson decaying into ab ̄ b bb¯ pair
and produced in association with a W or Z boson decaying into leptons, using proton–proton …

A search for the dimuon decay of the Standard Model (SM) Higgs boson is performed using
data corresponding to an integrated luminosity of 139 fb− 1 collected with the ATLAS …