Measurement E17M14
Experiment: | E89-004 Photoproduction of Hyperons | |
---|---|---|
Year: | 2005 | |
Spokesperson: | R. A. Schumacher | |
Reaction: | γp → K+ Σ0 | |
Polarization: | beam (circular), final | |
Quantity: | dσ/dcos(θK+) | |
W: | 1.883 GeV | |
Eγ: | 1.421 GeV | |
Publications: |
R. Bradford, R. A. Schumacher, J. W. C. McNabb, L. Todor & CLAS Collaboration Differentail Cross Sections fro gamma p --> K+ Y for Lambda and Sigma0 Hyperons //
Physical Review C 73, 035202 (2006)
J. W. C. McNabb, R. A. Schumacher, L .Todor & CLAS Collaboration Hyperon Photoproduction in the Nucleon Resonance Region //
Physical Review C 69, 042201 (2004)
|
cos(θK+) | dσ/dcos(θK+), [μb] | uncertainty |
---|---|---|
-0.7 | 0.418 | 0.089 |
-0.6 | 0.466 | 0.064 |
-0.5 | 0.796 | 0.09 |
-0.4 | 0.888 | 0.077 |
-0.3 | 1.13 | 0.082 |
-0.2 | 1.546 | 0.099 |
-0.1 | 1.761 | 0.104 |
0.0 | 1.938 | 0.115 |
0.1 | 1.651 | 0.089 |
0.2 | 2.096 | 0.108 |
0.3 | 1.961 | 0.105 |
0.4 | 1.729 | 0.091 |
0.5 | 1.996 | 0.101 |
0.6 | 1.626 | 0.091 |
0.7 | 1.498 | 0.09 |
0.8 | 1.435 | 0.11 |
0.9 | 1.437 | 0.148 |
Experiment comment: