Measurements of DVCS and High |t| Vector Meson Production at HERA
| dc.creator | Brown, D. P. | |
| dc.date | 2003-06-29 | |
| dc.date.accessioned | 2026-07-07T03:35:57Z | |
| dc.date.available | 2026-07-07T03:35:57Z | |
| dc.description | Measurements of Deeply Virtual Compton Scattering (DVCS) are presented using data collected by the H1 and ZEUS experiments at HERA. The transition from a virtual photon to an on-shell particle is expected to necessitate the use of skewed parton distributions for a theoretical description. The results are compared to theoretical predictions. Diffractive vector meson production measurements from H1 and ZEUS are also presented in which the magnitude of the four-momentum transfer squared |t| at the proton vertex is large. A large |t| is expected to make it possible to perform a perturbative calculation. The results are compared to recent theoretical predictions performed within the framework of perturbative QCD. | |
| dc.description | 4 pages, 4 figures, Proceedings of Moriond 2003 Conf. on QCD and High Energy Interactions | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0306058 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0306058 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/37556 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Measurements of DVCS and High |t| Vector Meson Production at HERA | |
| dc.type | text |