Left panel: $\jpsi$ differential cross sections (red circles) in pp collisions at $\sqrts=13$ TeV compared to NLO NRQCD (grey) [35], LO NRQCD coupled with CGC (blue) [36] and FONLL (red) [37]. Right panel: the non-prompt $\jpsi$ contribution estimated with FONLL is summed to the two calculations for prompt $\jpsi$ production and compared to the same data. |