Inelastic heavy quarkonium photoproduction in $p$-$p$ and $Pb$-$Pb$ collisions at LHC energies

Zhi-Lei Ma, Zhun Lu, Hao Liu +1

We study the inelastic charmonium ($J/\psi$, $\psi (2S)$) and bottomonium (${\rm Y}(nS)$) photoproduction and fragmentation processes in $p$-$p$ and $Pb$-$Pb$ collisions at LHC energies, where…