Accessing GPDs from experiment --- potential of a high-luminosity EIC ---
High Energy Physics - Phenomenology
2011-05-05 v1
Abstract
We discuss modeling of generalized parton distributions (GPDs), their access from present experiments, and the phenomenological potential of an electron-ion collider. In particular, we present a comparison of phenomenological models of GPD H, extracted from hard exclusive meson and photon production. Specific emphasis is given to the utilization of evolution effects at moderate x_Bj in a future high-luminosity experiment within a larger Q^2 lever arm.
Cite
@article{arxiv.1105.0899,
title = {Accessing GPDs from experiment --- potential of a high-luminosity EIC ---},
author = {Kresimir Kumericki and Tobias Lautenschlager and Dieter Mueller and Kornelija Passek-Kumericki and Andreas Schaefer and Mantas Meskauskas},
journal= {arXiv preprint arXiv:1105.0899},
year = {2011}
}
Comments
LaTeX, 23 pages, 11 figures, extended version of contribution to the proceedings of the INT 10-3 program "Gluons and the quark sea at high energy: distribution, polarization, tomography", INT, Seattle, Sep.13-Nov.19, 2010