Measurement E39M216
| 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: | 2.55 GeV2 | |
| W: | 1.95 GeV | |
| ε: | 0.419018 | |
| 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 | 13.557325 | 12.52421 |
| -0.6 | -67.5 | 6.733015 | 6.899245 |
| -0.6 | -22.5 | 4.62834 | 4.507128 |
| -0.6 | 22.5 | 4.970141 | 6.311374 |
| -0.6 | 67.5 | 7.57527 | 4.677461 |
| -0.6 | 112.5 | 4.967281 | 13.282763 |
| -0.6 | 157.5 | 0.0 | 0.0 |
| -0.25 | -157.5 | 25.919317 | 18.705688 |
| -0.25 | -112.5 | 17.886206 | 6.336772 |
| -0.25 | -67.5 | 14.236811 | 7.843438 |
| -0.25 | -22.5 | 9.401893 | 6.537611 |
| -0.25 | 22.5 | 23.997644 | 8.839669 |
| -0.25 | 67.5 | 9.555183 | 5.164389 |
| -0.25 | 112.5 | 22.065556 | 6.396397 |
| -0.25 | 157.5 | 34.648125 | 21.655132 |
| 0.05 | -157.5 | 11.256959 | 6.466492 |
| 0.05 | -112.5 | 17.116568 | 8.303708 |
| 0.05 | -67.5 | 29.126553 | 8.856856 |
| 0.05 | -22.5 | 0.0 | 0.0 |
| 0.05 | 22.5 | 0.0 | 0.0 |
| 0.05 | 67.5 | 18.515589 | 7.947244 |
| 0.05 | 112.5 | 15.993716 | 7.445007 |
| 0.05 | 157.5 | 18.532637 | 7.603599 |
| 0.35 | -165.0 | 8.563639 | 10.191552 |
| 0.35 | -135.0 | 13.094371 | 11.454326 |
| 0.35 | -105.0 | 11.543464 | 11.085562 |
| 0.35 | -75.0 | 9.294554 | 9.608533 |
| 0.35 | -45.0 | 2.225219 | 15.7467 |
| 0.35 | -15.0 | 0.0 | 0.0 |
| 0.35 | 15.0 | 0.0 | 0.0 |
| 0.35 | 45.0 | 5.574037 | 16.797663 |
| 0.35 | 75.0 | 8.864232 | 10.442145 |
| 0.35 | 105.0 | 13.915429 | 12.524568 |
| 0.35 | 135.0 | 8.307833 | 7.492661 |
| 0.35 | 165.0 | 14.591645 | 10.218829 |
| 0.65 | -165.0 | 10.29901 | 10.976299 |
| 0.65 | -135.0 | 5.975432 | 13.919715 |
| 0.65 | -105.0 | 17.202791 | 12.325477 |
| 0.65 | -75.0 | 0.0 | 0.0 |
| 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 | 7.126201 | 11.913004 |
| 0.65 | 75.0 | 20.017473 | 11.56551 |
| 0.65 | 105.0 | 11.754436 | 10.266569 |
| 0.65 | 135.0 | 19.183105 | 11.819533 |
| 0.65 | 165.0 | 22.189013 | 9.93912 |
| 0.9 | -165.0 | 7.961012 | 14.922154 |
| 0.9 | -135.0 | 0.0 | 0.0 |
| 0.9 | -105.0 | 1.660292 | 16.318119 |
| 0.9 | -75.0 | 11.428326 | 23.951399 |
| 0.9 | -45.0 | 31.170826 | 21.240709 |
| 0.9 | -15.0 | 12.308693 | 16.082857 |
| 0.9 | 15.0 | 7.976134 | 33.643925 |
| 0.9 | 45.0 | 29.412619 | 23.260979 |
| 0.9 | 75.0 | 2.282129 | 23.832996 |
| 0.9 | 105.0 | 1.223406 | 17.279028 |
| 0.9 | 135.0 | 0.0 | 0.0 |
| 0.9 | 165.0 | 7.72703 | 14.428625 |
Measurement comment:
Experiment comment: