Suppression of $\psi$(2S) production in p-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV

  title={Suppression of \$\psi\$(2S) production in p-Pb collisions at \$\sqrt\{s_\{\rm NN\}\}\$ = 5.02 TeV},
  author={Alice Collaboration},
  • Alice Collaboration
  • Published 2014
  • Physics
  • The ALICE Collaboration has studied the inclusive producti on of the charmonium state ψ(2S) in proton-lead (p-Pb) collisions at the nucleon-nucleon cent re of mass energy √ sNN = 5.02 TeV at the CERN LHC. The measurement was performed at forward (2 .03< ycms< 3.53) and backward (−4.46< ycms<−2.96) centre of mass rapidities, studying the decays into muon pairs. In this paper, we present the inclusive production cross sections σψ(2S), both integrated and as a function of the transverse momentumpT… CONTINUE READING

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