dc.contributor.author | KARASU UYSAL, Ayben | |
dc.contributor.author | ALICE Collaboration | |
dc.date.accessioned | 2019-07-08T09:24:04Z | |
dc.date.available | 2019-07-08T09:24:04Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | https://doi.org/10.1016/j.physletb.2018.10.052 | en_US |
dc.identifier.uri | https://hdl.handle.net/20.500.12498/665 | |
dc.description.abstract | Transverse momentum (pT) spectra of charged particles at mid-pseudorapidity in Xe–Xe collisions at √sNN = 5.44 TeV measured with the ALICE apparatus at the Large Hadron Collider are reported. The
kinematic range 0.15 < pT < 50 GeV/c and |η| < 0.8 is covered. Results are presented in nine classes
of collision centrality in the 0–80% range. For comparison, a pp reference at the collision energy of
√s = 5.44 TeV is obtained by interpolating between existing pp measurements at √s = 5.02 and 7 TeV.
The nuclear modification factors in central Xe–Xe collisions and Pb–Pb collisions at a similar center-of-
mass energy of √sNN = 5.02 TeV, and in addition at 2.76 TeV, at analogous ranges of charged particle
multiplicity density ⟨dNch/dη⟩ show a remarkable similarity at pT > 10 GeV/c. The centrality dependence
of the ratio of the average transverse momentum ⟨pT⟩ in Xe–Xe collisions over Pb–Pb collision at
s = 5.02 TeV is compared to hydrodynamical model calculations. | en_US |
dc.subject | Ransverse Momentum Spectra and Nuclear Modification Factors | en_US |
dc.subject | LHC | |
dc.subject | ALICE | |
dc.title | Transverse momentum spectra and nuclear modification factors of charged particles in Xe–Xe collisions at √sNN = 5.44 TeV | en_US |