Measurement E18M22
| Experiment: | E89-004 | |
|---|---|---|
| Year: | 2005 | |
| Spokesperson: | R. A. Schumacher | |
| Reaction: | γp → K+ Λ | |
| Polarization: | beam (circular) | |
| Quantity: | Cz | |
| W: | 2.17 GeV | |
| Eγ: | 2.039 GeV | |
| Publication: |
R. Bradford, R. A. Schumacher, and CLAS Collaboration First Measurement of Beam-Recoil Observables Cx and Cz in Hyperon Photoproduction //
Submitted to Physical Review C
|
|
| cos(θ) | Cz | uncertainty |
|---|---|---|
| -0.75 | 0.469 | 0.171 |
| -0.55 | 0.533 | 0.175 |
| -0.35 | 0.486 | 0.22 |
| -0.15 | 0.621 | 0.175 |
| 0.05 | 0.908 | 0.141 |
| 0.25 | 1.045 | 0.092 |
| 0.45 | 1.045 | 0.196 |
| 0.65 | 0.834 | 0.061 |
| 0.85 | 0.655 | 0.071 |
Experiment comment: