Publications
Publication Information
| Title | Pion photoproduction cross section at large momentum transfer |
| Authors | Johan Sjoegren |
| JLAB number | JLAB-PHY-15-2331 |
| LANL number | (None) |
| Other number | DOE/OR/23177-4092 |
| Document Type(s) | (Thesis) |
| Associated with EIC: | No |
| Supported by Jefferson Lab LDRD Funding: | No |
| Funding Source: | Nuclear Physics (NP) |
|
Thesis A PHD thesis Advisor(s) : John Annand (University of Glasgow) | |
| Publication Abstract: | The Real Compton Scattering experiment was performed in Hall A at the Thomas Jefferson National Accelerator Facility. It was designed to measure, for Compton scattering and pi^0-photoproduction, the differential cross section over a range of kinematic points and the polarisation transfer to the proton at a single kinematic point. The full range of the experiment in Mandelstam variables t and s was 1:6-6:46 GeV2 and 4:82-10:92 GeV2 respectively with beam energies of 2-6 GeV. The motivation for the experiment is to test the cross section and polarisation transfer predictions of perturbative QCD versus that of predictions from Generalised Parton Distribution models. This thesis will give an overview of the pertinent theory, experimental setup in Hall A and the extracting of the pi^0-photoproduction cross section. |
| Experiment Numbers: | E99-114 |
| Group: | Hall A |
| Document: | |
| DOI: | |
| Accepted Manuscript: | |
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