GPDs in heavy meson production and Compton scattering

Abstract

Exclusive processes of heavy meson production and spacelike and timelike deeply virtual Compton scattering allow us to investigate the hadron structure in terms of Generalized Parton Distributions (GPDs). We review recent developments in the NLO description of such processes.

To appear in the proceedings of the 6th International Conference on the Physics Opportunities at an Electron-Ion Collider

References in corpus (7)

• NLO corrections to timelike, spacelike and double deeply virtual Compton scattering
• On timelike and spacelike deeply virtual Compton scattering at next to leading order
• Can one measure timelike Compton scattering at LHC ?
• Exclusive J/psi and Upsilon photoproduction and the low x gluon
• In-Medium Pion Valence Distributions in a Light-Front Model
• Resumming soft and collinear contributions in deeply virtual Compton scattering
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Cited by in corpus (2)

• Next-to-leading order perturbative QCD predictions for exclusive $J/\psi$ photoproduction in oxygen-oxygen and lead-lead collisions at the LHC
• Exclusive $J/\psi$ production at the LHC in the $k_T$ factorization approach