Abstract Quark–Gluon Plasma (QGP), a QCD state of matter created in ultra-relativistic
heavy-ion collisions, has remarkable properties including, for example, a low shear viscosity …

Prospects for quarkonium-production studies accessible during the upcoming high-
luminosity phases of the CERN Large Hadron Collider operation after 2021 are reviewed …

A bstract The production of prompt D 0, D+, and D*+ mesons was measured at midrapidity (|
y|< 0.5) in Pb–Pb collisions at the centre-of-mass energy per nucleon–nucleon pair\(\sqrt {s …

The elliptic flow of prompt and non-prompt J/ψ J/ψ was measured in the dimuon decay
channel in Pb+ Pb collisions at s_ _ NN= 5.02 s NN= 5.02 TeV TeV with an integrated …

This report, as part of the 2021 Snowmass Process, summarizes the current status of collider
physics at the Energy Frontier, the broad and exciting future prospects identified for the …

The production of the ψ (2 S) charmonium state was measured with ALICE in Pb-Pb
collisions at s NN= 5.02 TeV, in the dimuon decay channel. A significant signal was …

The future opportunities for high-density QCD studies with ion and proton beams at the LHC
are presented. Four major scientific goals are identified: the characterisation of the …

Several improvements to the ATLAS triggers used to identify jets containing b-hadrons (b-
jets) were implemented for data-taking during Run 2 of the Large Hadron Collider from 2016 …

A bstract The inclusive J/ψ production in Pb–Pb collisions at the center-of-mass energy per
nucleon pair\(\sqrt {s_ {\mathrm {NN}}}\)= 5. 02 TeV, measured with the ALICE detector at the …

A bstract The production of non-prompt D 0 mesons from beauty-hadron decays was
measured at midrapidity (| y|< 0. 5) in Pb-Pb collisions at a nucleon-nucleon center-of-mass …