Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at sqrt(s) = 7 TeV

The ATLAS collaboration
Aad, Georges , Abbott, Brad , Abdallah, Jalal , Abdelalim, Ahmed Ali , Abdesselam, Abdelouahab , Abdinov, Ovsat , Abi, Babak , Abolins, Maris , Abramowicz, Halina , Abreu, Henso
Nucl.Phys.B 850 (2011) 387-444, 2011.

Abstract (data abstract)
CERN-LHC. Measurement of the inclusive J/PSI production cross section and the fraction of J/PSi produced in B-hadron decays from proton-proton collisions at a centre-of-mass energy of 7 TeV. The data, with a total integrated luminosity of 2.3 pb-1, cover the J/PSI transverse momentum range from 1 to 70 GeV and |rapidity| < 2.4. The measurement uses the di-muon decay mode and is presented uncorrected for this. This record also contains data on the individual sources of systematic errors not tabulated in the paper.

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