arXiv:hep-ph/9909534·v1·High Energy Physics — Phenomenology
Exclusive meson production at COMPASS
Josef Pochodzalla🇩🇪 · Lech Mankiewicz🇩🇪 · Murray Moinester🇮🇱 · Gunther Piller🇩🇪 · Andrzej Sandacz🇵🇱 · Marc Vanderhaeghen🇩🇪
Abstract
We explore the feasibility to study exclusive meson production (EMP) in hard muon-proton scattering at the COMPASS experiment. These measurements constrain the off-forward parton distributions (OFPD's) of the proton, which are related to the quark orbital contribution to the proton spin.
Comments: Workshop on Exclusive and Semi-Exclusive Processes at High Momentum Transfer, Jefferson Lab, 20-22 Mai 1999