Measurement E16M17
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: | 1.845 GeV | |
Eγ: | 1.345 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 |
---|---|---|
-0.8 | 0.463 | 0.164 |
-0.7 | 0.727 | 0.086 |
-0.6 | 0.601 | 0.059 |
-0.5 | 0.732 | 0.061 |
-0.4 | 0.725 | 0.059 |
-0.3 | 0.842 | 0.055 |
-0.2 | 0.853 | 0.055 |
-0.1 | 0.945 | 0.054 |
0.0 | 1.054 | 0.058 |
0.1 | 1.072 | 0.063 |
0.2 | 1.327 | 0.064 |
0.3 | 1.381 | 0.067 |
0.4 | 1.431 | 0.065 |
0.5 | 1.696 | 0.078 |
0.6 | 1.807 | 0.08 |
0.7 | 1.849 | 0.083 |
0.8 | 1.742 | 0.094 |
0.9 | 1.694 | 0.142 |
Experiment comment: