Measurement E142M275
| Experiment: | E00-112 CLAS experiment | |
|---|---|---|
| Year: | 0 | |
| Spokesperson: | Daniel S. Carman | |
| Reaction: | ep → K+ Σ0 | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 2.6 GeV2 | |
| W: | 2.325 GeV | |
| Publication: |
D. S. Carman et al. (CLAS Collaboration) //
Phys. Rev. C 87, 025204 (2013)
|
|
| cos(θ) | φ, [degree] | dσ/dΩ, [nb/sr] | uncertainty |
|---|---|---|---|
| -0.775 | -157.5 | 1.095 | 0.736 |
| -0.775 | -112.5 | 1.228 | 0.817 |
| -0.775 | -67.5 | 0.999 | 0.882 |
| -0.775 | -22.5 | 0.756 | 0.833 |
| -0.775 | 22.5 | 0.694 | 0.797 |
| -0.775 | 67.5 | 2.08 | 1.278 |
| -0.775 | 112.5 | 1.721 | 0.971 |
| -0.775 | 157.5 | 1.286 | 0.802 |
| -0.525 | -157.5 | 0.783 | 0.541 |
| -0.525 | -112.5 | 0.792 | 0.581 |
| -0.525 | -67.5 | 1.111 | 0.815 |
| -0.525 | -22.5 | 3.68 | 1.815 |
| -0.525 | 22.5 | 0.714 | 0.796 |
| -0.525 | 67.5 | 1.976 | 1.088 |
| -0.525 | 112.5 | 0.516 | 0.469 |
| -0.525 | 157.5 | 0.572 | 0.463 |
| -0.3 | -157.5 | 2.862 | 1.339 |
| -0.3 | -112.5 | 1.174 | 0.84 |
| -0.3 | -67.5 | 1.043 | 0.932 |
| -0.3 | -22.5 | 0.974 | 0.932 |
| -0.3 | 22.5 | 1.254 | 1.058 |
| -0.3 | 67.5 | 1.359 | 1.064 |
| -0.3 | 112.5 | 2.108 | 1.126 |
| -0.3 | 157.5 | 2.369 | 1.217 |
| -0.1 | -157.5 | 2.354 | 1.279 |
| -0.1 | -112.5 | 1.843 | 1.146 |
| -0.1 | -67.5 | 1.783 | 1.275 |
| -0.1 | -22.5 | 3.359 | 1.965 |
| -0.1 | 22.5 | 1.829 | 1.448 |
| -0.1 | 67.5 | 2.37 | 1.47 |
| -0.1 | 112.5 | 2.057 | 1.21 |
| -0.1 | 157.5 | 3.458 | 1.551 |
| 0.1 | -157.5 | 2.126 | 1.275 |
| 0.1 | -112.5 | 1.799 | 1.212 |
| 0.1 | -67.5 | 2.359 | 1.553 |
| 0.1 | -22.5 | 2.731 | 1.833 |
| 0.1 | 22.5 | 2.242 | 1.661 |
| 0.1 | 67.5 | 1.244 | 1.127 |
| 0.1 | 112.5 | 1.75 | 1.196 |
| 0.1 | 157.5 | 2.729 | 1.445 |
| 0.3 | -157.5 | 4.737 | 1.958 |
| 0.3 | -112.5 | 4.0 | 1.737 |
| 0.3 | -67.5 | 4.038 | 1.94 |
| 0.3 | -22.5 | 3.097 | 2.271 |
| 0.3 | 22.5 | 1.838 | 1.749 |
| 0.3 | 67.5 | 4.315 | 2.006 |
| 0.3 | 112.5 | 4.861 | 1.915 |
| 0.3 | 157.5 | 5.551 | 2.121 |
| 0.5 | -157.5 | 7.234 | 2.381 |
| 0.5 | -112.5 | 6.631 | 2.56 |
| 0.5 | -67.5 | 5.145 | 2.083 |
| 0.5 | -22.5 | 2.766 | 4.133 |
| 0.5 | 22.5 | 0.794 | 2.213 |
| 0.5 | 67.5 | 4.912 | 2.035 |
| 0.5 | 112.5 | 6.974 | 2.626 |
| 0.5 | 157.5 | 5.031 | 1.984 |
| 0.675 | -157.5 | 6.036 | 2.58 |
| 0.675 | -112.5 | 10.648 | 4.428 |
| 0.675 | -67.5 | 6.38 | 2.801 |
| 0.675 | -22.5 | 3.987 | 6.305 |
| 0.675 | 22.5 | 2.782 | 5.266 |
| 0.675 | 67.5 | 9.253 | 3.376 |
| 0.675 | 112.5 | 9.301 | 4.137 |
| 0.675 | 157.5 | 11.019 | 3.49 |
| 0.825 | -157.5 | 20.729 | 4.459 |
| 0.825 | -112.5 | 21.462 | 5.931 |
| 0.825 | -67.5 | 20.931 | 7.108 |
| 0.825 | -22.5 | 10.385 | 10.036 |
| 0.825 | 22.5 | 4.328 | 6.47 |
| 0.825 | 67.5 | 23.591 | 7.55 |
| 0.825 | 112.5 | 20.739 | 5.83 |
| 0.825 | 157.5 | 23.993 | 4.8 |
| 0.95 | -157.5 | 30.517 | 6.627 |
| 0.95 | -112.5 | 34.076 | 9.314 |
| 0.95 | -67.5 | 25.845 | 10.369 |
| 0.95 | -22.5 | 29.346 | 10.404 |
| 0.95 | 22.5 | 24.895 | 9.578 |
| 0.95 | 67.5 | 30.248 | 11.222 |
| 0.95 | 112.5 | 28.78 | 8.555 |
| 0.95 | 157.5 | 25.583 | 6.065 |
Experiment comment: