Figure 4

Inclusive $\jpsi$ cross sections (top), $\psi(2S)$ cross sections (middle) and $\psi(2S)$-to-$\jpsi$ cross section ratios (bottom) as function of $\pt$ (left) and $y$ (right) in pp collisions at several values of $\sqrts$.
[png]   [pdf]   [eps]
[png]   [pdf]   [eps]
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[png]   [pdf]   [eps]
[png]   [pdf]   [eps]