Blar i Institutt for mikrosystemer på emneord "VDP::Matematikk og Naturvitenskap: 400::Fysikk: 430::Kjerne- og elementærpartikkelfysikk: 431"
Viser treff 21-28 av 28
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Neutral meson production and correlation with charged hadrons in pp and Pb-Pb collisions with the ALICE experiment at the LHC
(Journal article; Peer reviewed, 2017)Among the probes used to investigate the properties of the Quark-Gluon Plasma, the measurement of the energy loss of high-energy partons can be used to put constraints on energy-loss models and to ultimately access medium ... -
Photoproduction of heavy vector mesons in ultra-peripheral Pb–Pb collisions
(Journal article; Peer reviewed, 2017)Ultra-peripheral Pb-Pb collisions, in which the two nuclei pass close to each other, but at an impact parameter greater than the sum of their radii, provide information about the initial state of nuclei. In particular, ... -
Probing non-linearity of higher order anisotropic flow in Pb-Pb collisions
(Journal article; Peer reviewed, 2017)The second and the third order anisotropic flow, V2 and V3, are etermined by the corresponding initial spatial anisotropy coefficients, ε2 and ε3, in the initial density distribution. On the contrary, the higher order ... -
Searches for transverse momentum dependent flow vector fluctuations in Pb-Pb and p-Pb collisions at the LHC
(Journal article; Peer reviewed, 2017)The measurement of azimuthal correlations of charged particles is presented for Pb-Pb collisions at √sNN = 2.76TeV and p-Pb collisions at √sNN = 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These ... -
System-size dependence of the charged-particle pseudorapidity density at √sNN=5.02 TeV with ALICE
(Journal article; Peer reviewed, 2017)We present the charged-particle pseudorapidity density in pp, p–Pb, and Pb–Pb collisions at √sNN = 5.02 TeV over a broad pseudorapidity range. The distributions are determined using the same experimental apparatus and ... -
The new Inner Tracking System of the ALICE experiment
(Journal article; Peer reviewed, 2017)The ALICE experiment will undergo a major upgrade during the next LHC Long Shutdown scheduled in 2019-20 that will enable a detailed study of the properties of the QGP, exploiting the increased Pb-Pb luminosity expected ... -
W and Z boson production in p-Pb collisions at √sNN = 5.02 TeV
(Journal article; Peer reviewed, 2017)The W and Z boson production was measured via the muonic decay channel in proton-lead collisions at √sNN = 5:02 TeV at the Large Hadron Collider with the ALICE detector. The measurement covers backward (-4:46 < ycms < ... -
φ meson production in Pb-Pb collisions at √sNN = 5.02 TeV with ALICE at the LHC
(Journal article; Peer reviewed, 2017)Strangeness production is a key tool to understand the properties of the medium formed in heavy-ion collisions: an enhanced production of strange particles was early proposed as one of the signatures of the Quark-Gluon ...