  The cross section for exclusive psi(2S) ultraperipheral production at the LHC
is calculated using gluon parametrisations extracted from exclusive J/psi
measurements performed at HERA and the LHC. Predictions are given at leading
and next-to-leading order for pp centre-of-mass energies of 7, 8 and 14 TeV,
assuming the non-relativistic approximation for the psi(2S) wave function.

High Energy Physics - Phenomenology;High Energy Physics - Experiment