TY  - JOUR
PB  - SciPost Foundation
DO  - 10.21468/SciPostPhysProc.8.036
TI  - Backward-Angle (u-Channel) Meson Production from JLab 12~GeV Hall C to EIC
PY  - 2022/07/12
UR  - https://scipost.org/SciPostPhysProc.8.036
JF  - SciPost Physics Proceedings
JA  - SciPost Phys. Proc.
VL  - 
IS  - 8
SP  - 036
A1  - Li, Wenliang
AB  - The recent exclusive backward-angle electroproduction of omega from Jefferson Lab Hall C electron-proton fixed-target scattering experiments above the resonance region hints at a new domain of applicability of QCD factorization in a unique u-channel kinematics regime. Thanks to this effort, the interest in studying nucleon structure through u-channel meson production observables has grown significantly. In the fixed target configuration, theu-channel meson electroproduction observables feature a unique interaction picture: the target proton absorbs nearly all momentum induced by virtual photons and recoils forward, while the produced mesons (such as omega or pions) are left behind almost at rest near the target station. In this presentation, We provide a summary of the key observations of the existing u-channel meson production results, update-to-date theory insights, and a path to further exploration from JLab 12 GeV Hall C program to the future Electron-Ion Colliders
ER  -

@Article{10.21468/SciPostPhysProc.8.036,
	title={{Backward-Angle (u-Channel) Meson Production from JLab 12~GeV Hall C to EIC}},
	author={Wenliang B. Li},
	journal={SciPost Phys. Proc.},
	pages={036},
	year={2022},
	publisher={SciPost},
	doi={10.21468/SciPostPhysProc.8.036},
	url={https://scipost.org/10.21468/SciPostPhysProc.8.036},
}