Measurement E16M14
Experiment: | E89-004 Photoproduction of Hyperons | |
---|---|---|
Year: | 2005 | |
Spokesperson: | R. A. Schumacher | |
Reaction: | γp → K+ Λ | |
Polarization: | beam (circular), final | |
Quantity: | dσ/dcos(θK+) | |
W: | 1.806 GeV | |
Eγ: | 1.269 GeV | |
Publications: |
R. Bradford, R. A. Schumacher, J. W. C. McNabb, L. Todor & CLAS Collab. Differentual 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 | 0.456 | 0.07 |
-0.6 | 0.522 | 0.055 |
-0.5 | 0.529 | 0.047 |
-0.4 | 0.617 | 0.047 |
-0.3 | 0.747 | 0.049 |
-0.2 | 0.895 | 0.054 |
-0.1 | 0.927 | 0.05 |
0.0 | 0.914 | 0.048 |
0.1 | 1.188 | 0.061 |
0.2 | 1.256 | 0.058 |
0.3 | 1.617 | 0.072 |
0.4 | 1.656 | 0.07 |
0.5 | 1.56 | 0.068 |
0.6 | 1.679 | 0.078 |
0.7 | 1.699 | 0.07 |
0.8 | 1.989 | 0.102 |
0.9 | 2.093 | 0.194 |
Experiment comment: