Timelike vs spacelike DVCS from JLab, Compass to ultraperipheral collisions and AFTER@LHC
High Energy Physics - Phenomenology
2013-09-10 v1 High Energy Physics - Experiment
Nuclear Experiment
Nuclear Theory
Abstract
Timelike and spacelike virtual Compton scattering in the generalized Bjorken scaling regime are complementary tools to access generalized parton distributions. We stress that the gluonic contributions are by no means negligible, even in the medium energy range which will be studied intensely at JLab12 and in the COMPASS-II experiment at CERN. Ultraperipheral collisions with proton or ion beams may also be used at RHIC and at collider or fixed target experiments at LHC.
Keywords
Cite
@article{arxiv.1309.2048,
title = {Timelike vs spacelike DVCS from JLab, Compass to ultraperipheral collisions and AFTER@LHC},
author = {H. Moutarde and B. Pire and F. Sabatié and L. Szymanowski and J. Wagner},
journal= {arXiv preprint arXiv:1309.2048},
year = {2013}
}
Comments
7 pages, Presented at the Low x workshop, May 30 - June 4 2013, Rehovot and Eilat, Israel