In these proceedings we present our results on the exclusive photoproduction of J/ψηc pairs in the collinear factorization framework. We argue that the process might be used as a complementary channel for studying the generalized parton distributions (GPDs) of gluons. We provide numerical estimates for the cross-section in the kinematics of the future Electron Ion Collider.
@article{arxiv.2307.04936,
title = {Quarkonia pair production as a tool for study of gluon GPDs},
author = {Marat Siddikov and Ivan Schmidt},
journal= {arXiv preprint arXiv:2307.04936},
year = {2023}
}
Comments
Presented at DIS2023: XXX International Workshop on Deep-Inelastic Scattering and Related Subjects, Michigan State University, USA, 27-31 March 2023