Blar i Department of Physics and Technology på emneord "Relativistic heavy-ion collisions"
Viser treff 1-5 av 5
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ALICE measurement of the \(J/\psi\) nuclear modification factor at mid-rapidity in Pb–Pb collisions at \(\sqrt{{s}_{NN}}=\) 5.02 TeV
(Peer reviewed; Journal article, 2017-11)ALICE at the LHC provides unique capabilities to study charmonium production at low transverse momenta ( p T ). At central rapidity, ( |y|<0.8 ), ALICE can reconstruct J/ ψ via their decay into two electrons down to zero ... -
D-meson nuclear modification factor and elliptic flow measurements in Pb–Pb collisions at \(\sqrt {s_{NN}}\) = 5.02TeV with ALICE at the LHC
(Peer reviewed; Journal article, 2017-11)ALICE measured the nuclear modification factor \(R_{AA}\) and elliptic flow \(\nu_{2}\) of D mesons \(D^{0}\). \(D^{+}\). \(D^{⁎+}\) and \(D^{s+}\) in semi-central Pb–Pb collisions at \(\sqrt{s_{NN}} =5.02\) TeV. The ... -
Measurement of dielectron production in central Pb-Pb collisions at √sNN=2.76 TeV
(Peer reviewed; Journal article, 2019-02-14)The first measurement of dielectron (e+e−) production in central (0–10%) Pb–Pb collisions at √sNN=2.76TeV at the LHC is presented. The dielectron invariant-mass spectrum is compared to the expected contributions from hadron ... -
Measurement of jet fragmentation in 5.02 TeV proton–lead and proton–proton collisions with the ATLAS detector
(Peer reviewed; Journal article, 2018-10)A measurement of the fragmentation functions of jets into charged particles in collisions and pp collisions is presented. The analysis utilizes 28 nb−1 of data and 26 pb−1 of pp data, both at = 5.02 TeV, collected in 2013 ... -
Multiplicity dependence of light-flavor hadron production in pp collisions at √s=7 TeV
(Peer reviewed; Journal article, 2019-02-08)Comprehensive results on the production of unidentified charged particles, π±, K±, K0S, K∗(892)0, p, ¯p, ϕ (1020), Λ, ¯¯¯Λ, Ξ−, ¯¯¯Ξ+, Ω−, and ¯¯¯Ω+ hadrons in proton-proton (pp) collisions at √s=7 TeV at midrapidity ...