
CERN-LHC. Measurements of the cross sections for J/PSI and UPSILON meson production via their dimuon decay modes in proton-proton collisions at a centre-of-mass energy of 8 TeV. The data used, taken in April 2012 has an integrated luminosity of 51 pb-1 for the UPSILON analysis and 18 pb-1 for the J/PSI analysis. The data cover the rapidity range 2.0-4.5 and transverse momentum range 0-14(15) GeV/c for the J/PSI(UPSILON) production. Where applicable in the tables the first (sys) error is the uncorrelated systematic error and the second is the correlated systematic error.
The double-differential cross section (times the dimuon decay probability) for the production of UPSILON 1S, 2S and 3S mesons as a function of their transverse momentum for the rapidity range 4.0-4.5, assuming no polarisation.
8000.0, Rapidity Dependence, P P --> UPSI(2S) X, Muon production, J/Psi, Inclusive, P P --> UPSI(1S) X, Proton-Proton Scattering, P P --> UPSI(3S) X, D2SIG/DPT/DYRAP, Upsilon, Transverse Momentum Dependence, Double Differential Cross Section
8000.0, Rapidity Dependence, P P --> UPSI(2S) X, Muon production, J/Psi, Inclusive, P P --> UPSI(1S) X, Proton-Proton Scattering, P P --> UPSI(3S) X, D2SIG/DPT/DYRAP, Upsilon, Transverse Momentum Dependence, Double Differential Cross Section
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