The inclusive cross section for J/psi production times the branching ratio B(J/psi-->mu(+)mu(-)) has been measured in the forward pseudorapidity region: Bxdsigma[(p) over bar +p-->J/psi(p(T)>10 GeV/c,2.1<2.6)+X]/deta=192+/-9(stat)+/-29(syst) pb. The results are based on 74.1+/-5.2 pb(-1) of data collected by the CDF Collaboration at the Fermilab Tevatron Collider. The measurements extend earlier measurements of the D0 Collaboration to higher p(T)(J/psi). In the kinematic range where the experiments partially overlap, these data are in good agreement with previous measurements.

D., A., T., A., H., A., M. G., A., D., A., D., A., et al. (2002). Cross section for forward J/psi production in p(p)over-bar collisions at root s=1.8 TeV. PHYSICAL REVIEW D, 66(9) [10.1103/PhysRevD.66.092001].

Cross section for forward J/psi production in p(p)over-bar collisions at root s=1.8 TeV

PAOLETTI, RICCARDO;TURINI, NICOLA;
2002-01-01

Abstract

The inclusive cross section for J/psi production times the branching ratio B(J/psi-->mu(+)mu(-)) has been measured in the forward pseudorapidity region: Bxdsigma[(p) over bar +p-->J/psi(p(T)>10 GeV/c,2.1<2.6)+X]/deta=192+/-9(stat)+/-29(syst) pb. The results are based on 74.1+/-5.2 pb(-1) of data collected by the CDF Collaboration at the Fermilab Tevatron Collider. The measurements extend earlier measurements of the D0 Collaboration to higher p(T)(J/psi). In the kinematic range where the experiments partially overlap, these data are in good agreement with previous measurements.
D., A., T., A., H., A., M. G., A., D., A., D., A., et al. (2002). Cross section for forward J/psi production in p(p)over-bar collisions at root s=1.8 TeV. PHYSICAL REVIEW D, 66(9) [10.1103/PhysRevD.66.092001].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11365/39095
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