Measurement E18M2
| Experiment: | E89-004 | |
|---|---|---|
| Year: | 2005 | |
| Spokesperson: | R. A. Schumacher | |
| Reaction: | γp → K+ Λ | |
| Polarization: | beam (circular) | |
| Quantity: | Cz | |
| W: | 1.679 GeV | |
| Eγ: | 1.032 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 | 0.0 | 0.0 |
| -0.55 | 0.698 | 0.542 |
| -0.35 | 0.686 | 0.23 |
| -0.15 | 0.812 | 0.172 |
| 0.05 | 0.917 | 0.16 |
| 0.25 | 0.838 | 0.154 |
| 0.45 | 0.555 | 0.131 |
| 0.65 | 0.821 | 0.135 |
| 0.85 | 0.901 | 0.189 |
Experiment comment: