Study of transversity GPDs from pseudoscalar mesons production at EIC of China

Abstract

The exclusive $\eta$ and ${\pi }^0$ electroproduction is studied in the handbag approach based on Generalized Parton Distributions (GPDs) factorization. Predictions of ${\pi }^0$ and $\eta$ mesons are calculated for future Electron-Ion Collider of China (EicC) energy range using obtained cross sections we extract information on the transversity GPDs contributions to these processes.