Coherent and incoherent $J/\Psi$ photoproduction in $PbPb$ collisions at the LHC, HE -- LHC and FCC

Abstract

The coherent and incoherent $J/\Psi$ photoproduction in $PbPb$ collisions are investigated considering the possible states of nucleon configurations in the nuclear wave function and taking into account of the non - linear corrections to the QCD dynamics. The cross sections and the rapidity and transverse momentum distributions are estimated for the energies of the next run of the LHC, High -- Energy LHC and Future Circular Collider. Our results indicate that a future experimental analysis of these processes will be useful to discriminate between different approaches for the QCD dynamics as well to improve our description of the gluon saturation effects.

7 pages, 3 figures, 1 table

References in corpus (12)

• The Color Glass Condensate
• The Physics of Ultraperipheral Collisions at the LHC
• Revealing proton shape fluctuations with incoherent diffraction at high energy
• J/Psi production in ultraperipheral Pb+Pb and p+Pb collisions at energies available at the CERN Large Hadron Collider
• Exclusive diffractive processes in electron-ion collisions
• Imaging the nucleus with high-energy photons
• Color dipole predictions for the exclusive vector meson photoproduction in $pp/pPb/PbPb$ collisions at Run 2 LHC energies
• Observation of Two-source Interference in the Photoproduction Reaction $AuAu\to AuAu{\rho }^0$
• Investigating saturation effects in ultraperipheral collisions at the LHC with the color dipole model
• Accessing transverse nucleon and gluon distributions in heavy nuclei using coherent vector meson photoproduction at high energies in ion ultraperipheral collisions
• Exclusive dilepton production in ultraperipheral $PbPb$ collisions at the LHC
• Coherent and incoherent vector meson electroproduction in the future electron-ion colliders: the hot-spot predictions

Cited by in corpus (4)

• Energy dependence of coherent photonuclear production of J/$\psi$ mesons in ultra-peripheral Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$=5.02 TeV
• First measurement of the $|t|$-dependence of incoherent J/$\psi$ photonuclear production
• Momentum transfer squared dependence of exclusive quarkonia photoproduction in UPCs
• Near threshold heavy vector meson photoproduction at LHC and EicC