Measurement E39M203
| Experiment: | E1-5st-Sigma0 (E93-030/E00-112) | |
|---|---|---|
| Year: | 1999 | |
| Spokespersons: | Mestayer, Hicks, Carman, Raue | |
| Reaction: | ep → K+ Σ0 | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 1.55 GeV2 | |
| W: | 2.25 GeV | |
| ε: | 0.403103 | |
| Publication: |
D.S. Carman, B.A. Raue, and CLAS Collaboration Beam-Recoil Polarization Transfer in the Nucleon Resonance Region in the Exclusive ep -> e′K+Λ and ep -> e′K+Σ0 Reactions at CLAS //
PRC 79, 065205 (2009)
|
|
| cos(θ) | φ | dσ/dΩ, [nb/sr] | uncertainty |
|---|---|---|---|
| -0.6 | -157.5 | 0.0 | 0.0 |
| -0.6 | -112.5 | 7.168997 | 6.952026 |
| -0.6 | -67.5 | 3.453442 | 3.594225 |
| -0.6 | -22.5 | 7.905459 | 4.118493 |
| -0.6 | 22.5 | 0.0 | 0.0 |
| -0.6 | 67.5 | 7.061588 | 3.365579 |
| -0.6 | 112.5 | 4.99171 | 3.602525 |
| -0.6 | 157.5 | 0.0 | 0.0 |
| -0.25 | -157.5 | 6.424549 | 3.312819 |
| -0.25 | -112.5 | 3.753909 | 2.873395 |
| -0.25 | -67.5 | 9.083289 | 3.694875 |
| -0.25 | -22.5 | 2.280459 | 4.901616 |
| -0.25 | 22.5 | 7.935122 | 4.436628 |
| -0.25 | 67.5 | 7.265489 | 3.420733 |
| -0.25 | 112.5 | 2.982003 | 3.794474 |
| -0.25 | 157.5 | 2.539165 | 4.036489 |
| 0.05 | -157.5 | 13.761143 | 5.231167 |
| 0.05 | -112.5 | 7.392815 | 4.092128 |
| 0.05 | -67.5 | 5.760747 | 4.890338 |
| 0.05 | -22.5 | 10.152768 | 6.072264 |
| 0.05 | 22.5 | 4.922864 | 6.52464 |
| 0.05 | 67.5 | 2.944138 | 5.477297 |
| 0.05 | 112.5 | 5.177112 | 4.200241 |
| 0.05 | 157.5 | 10.157188 | 5.439636 |
| 0.35 | -165.0 | 17.98797 | 8.297564 |
| 0.35 | -135.0 | 9.492298 | 7.725076 |
| 0.35 | -105.0 | 6.753482 | 7.121626 |
| 0.35 | -75.0 | 7.847443 | 7.38573 |
| 0.35 | -45.0 | 9.023869 | 7.592654 |
| 0.35 | -15.0 | 7.287907 | 17.594778 |
| 0.35 | 15.0 | 0.0 | 0.0 |
| 0.35 | 45.0 | 8.199488 | 8.131653 |
| 0.35 | 75.0 | 8.782796 | 8.067931 |
| 0.35 | 105.0 | 13.448121 | 6.326018 |
| 0.35 | 135.0 | 8.258369 | 8.445459 |
| 0.35 | 165.0 | 15.970671 | 9.206441 |
| 0.65 | -165.0 | 24.845974 | 10.698601 |
| 0.65 | -135.0 | 2.172772 | 13.801546 |
| 0.65 | -105.0 | 15.346927 | 12.502752 |
| 0.65 | -75.0 | 18.063742 | 11.071512 |
| 0.65 | -45.0 | 0.0 | 0.0 |
| 0.65 | -15.0 | 0.0 | 0.0 |
| 0.65 | 15.0 | 0.0 | 0.0 |
| 0.65 | 45.0 | 0.0 | 0.0 |
| 0.65 | 75.0 | 10.941168 | 11.275636 |
| 0.65 | 105.0 | 13.437314 | 13.021817 |
| 0.65 | 135.0 | 10.47961 | 12.397934 |
| 0.65 | 165.0 | 23.02405 | 11.65387 |
| 0.9 | -165.0 | 43.599792 | 20.830301 |
| 0.9 | -135.0 | 34.264145 | 29.589378 |
| 0.9 | -105.0 | 14.215679 | 31.580469 |
| 0.9 | -75.0 | 8.821546 | 42.881538 |
| 0.9 | -45.0 | 33.283428 | 29.418961 |
| 0.9 | -15.0 | 0.0 | 0.0 |
| 0.9 | 15.0 | 0.0 | 0.0 |
| 0.9 | 45.0 | 0.0 | 0.0 |
| 0.9 | 75.0 | 26.388519 | 44.084911 |
| 0.9 | 105.0 | 13.235384 | 37.680153 |
| 0.9 | 135.0 | 52.204533 | 26.445978 |
| 0.9 | 165.0 | 46.229103 | 21.688721 |
Measurement comment:
Experiment comment: