6 papers
Deeply virtual -meson production near threshold
Yoshitaka Hatta, Henry T. Klest, Kornelija Passek-K. +1
We discuss exclusive -meson electroproduction off the proton near threshold within the GPD factorization framework. We propose the `threshold approximation' in which only the l…
Three-dimensional imaging of hadrons with hard exclusive reactions: advances in experiment, theory, phenomenology, and lattice QCD
M. Boër, A. Camsonne, M. Constantinou +38
Generalized Parton Distributions (GPDs) have emerged as a powerful framework for exploring the internal structure of hadrons in terms of their partonic constituents. Over the past…
Hard exclusive photoproduction of photon-meson pairs: pseudoscalar channels , and
Nikola CrnkoviÄ, Goran DuplanÄiÄ, Saad Nabeebaccus +4
We investigate the hard exclusive photoproduction of photon-meson pairs at leading-twist and leading-order in perturbative QCD, and focus on pseudoscalar mesons $\text{M} \in \{Ï^…
Study of deeply virtual Compton scattering at the future Electron-Ion Collider
Elke-Caroline Aschenauer, Varvara Batozskaya, Salvatore Fazio +9
This study presents the impact of future measurements of deeply virtual Compton scattering (DVCS) with the ePIC detector at the electron-ion collider (EIC), currently under constru…
Twist-3 contribution to deeply virtual electroproduction of pions
Kornelija Passek-K.
We discuss deeply virtual meson production (DVMP), focusing on the role of higher-twist contributions in the description of deeply virtual pseudoscalar mesons at experimentally acc…
Accessing Generalized Parton Distributions through exclusive processes
Goran DuplanÄiÄ, Saad Nabeebaccus, Kornelija Passek-K. +3
We review our results on a new class of exclusive processes, as a probe of both chiral-even and chiral-odd quark GPDs. We consider the exclusive photoproduction of a phot…