1 Ocak 2019 Dergi makalesi Açık Erişim

CERN İşbirliği

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  <dc:creator>CERN İşbirliği</dc:creator>
  <dc:date>2019-01-01</dc:date>
  <dc:description>Inclusive J/ψ production is studied in minimum-bias proton-proton collisions at a centre-of-mass energy of   $\sqrt{s}$     = 5.02 TeV by ALICE at the CERN LHC. The measurement is performed at mid-rapidity (|y| &lt; 0.9) in the dielectron decay channel down to zero transverse momentum p T, using a data sample corresponding to an integrated luminosity of L int = 19.4 ± 0.4 nb −1. The measured p T-integrated inclusive J/ψ production cross sec- tion is dσ/dy = 5.64 ± 0.22(stat.) ± 0.33(syst.) ± 0.12(lumi.) μb. The p T-differential cross section d2 σ/dp Tdy is measured in the p T range 0–10 GeV/c and compared with state-of- the-art QCD calculations. The J/ψ 〈p T〉 and   $\left({p}_{T}^{2}\right)$     are extracted and compared with results obtained at other collision energies.</dc:description>
  <dc:identifier>https://aperta.ulakbim.gov.trrecord/105661</dc:identifier>
  <dc:identifier>oai:zenodo.org:105661</dc:identifier>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights>
  <dc:source>Journal of High Energy Physics 2019(10)</dc:source>
  <dc:title>Inclusive J/ψ production at mid-rapidity in pp collisions at   $\sqrt{s}$     = 5.02 TeV</dc:title>
  <dc:type>info:eu-repo/semantics/article</dc:type>
  <dc:type>publication-article</dc:type>
</oai_dc:dc>