Measurement E76M59
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 | |
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | beam | |
| Quantity: | ALU | |
| Q2: | 3.17 — 3.79 GeV2 | |
| W: | 1.62 — 1.66 GeV | |
| x: | 0.0 | |
| ε: | 0.7371 | |
| cos(θπ) | φπ | ALU | uncertainty |
|---|---|---|---|
| -0.125 | 22.5 | 0.04704 | 0.0489 |
| -0.125 | 67.5 | 0.008 | 0.05473 |
| -0.125 | 112.5 | 0.09688 | 0.06186 |
| -0.125 | 247.5 | -0.28307 | 0.06243 |
| -0.125 | 292.5 | -0.18548 | 0.05172 |
| -0.125 | 337.5 | -0.0517 | 0.0499 |
| 0.125 | 22.5 | 0.06578 | 0.0448 |
| 0.125 | 67.5 | 0.0175 | 0.06045 |
| 0.125 | 112.5 | 0.11717 | 0.05087 |
| 0.125 | 247.5 | -0.14437 | 0.05039 |
| 0.125 | 292.5 | -0.12051 | 0.05765 |
| 0.125 | 337.5 | 0.04623 | 0.04729 |
| -0.375 | 22.5 | 0.04919 | 0.05359 |
| -0.375 | 67.5 | 0.16987 | 0.04145 |
| -0.375 | 112.5 | 0.14342 | 0.04751 |
| -0.375 | 157.5 | 0.13954 | 0.07166 |
| -0.375 | 202.5 | -0.04707 | 0.07028 |
| -0.375 | 247.5 | -0.15896 | 0.04791 |
| -0.375 | 292.5 | -0.14719 | 0.04044 |
| -0.375 | 337.5 | -0.03388 | 0.0532 |
| 0.375 | 22.5 | 0.13315 | 0.05231 |
| 0.375 | 67.5 | 0.07185 | 0.0557 |
| 0.375 | 112.5 | 0.15204 | 0.05233 |
| 0.375 | 247.5 | -0.08545 | 0.05525 |
| 0.375 | 292.5 | 0.16778 | 0.05668 |
| 0.375 | 337.5 | -0.09015 | 0.05282 |
| -0.625 | 22.5 | -0.01415 | 0.06516 |
| -0.625 | 67.5 | 0.03975 | 0.05182 |
| -0.625 | 112.5 | 0.1861 | 0.05787 |
| -0.625 | 157.5 | 0.0096 | 0.06851 |
| -0.625 | 202.5 | -0.03683 | 0.06908 |
| -0.625 | 247.5 | 0.00177 | 0.05652 |
| -0.625 | 292.5 | -0.05404 | 0.05251 |
| -0.625 | 337.5 | 0.07209 | 0.06266 |
| 0.625 | 22.5 | -0.02079 | 0.05395 |
| 0.625 | 67.5 | 0.03714 | 0.05081 |
| 0.625 | 112.5 | -0.09825 | 0.05893 |
| 0.625 | 247.5 | -0.02398 | 0.05878 |
| 0.625 | 292.5 | -0.10417 | 0.05187 |
| 0.625 | 337.5 | -0.0279 | 0.04977 |
| -0.875 | 22.5 | -0.11357 | 0.10742 |
| -0.875 | 67.5 | 0.08217 | 0.10721 |
| -0.875 | 247.5 | 0.30879 | 0.10174 |
| -0.875 | 292.5 | -0.05778 | 0.09819 |
| -0.875 | 337.5 | 0.1274 | 0.10643 |
| 0.875 | 22.5 | 0.08089 | 0.05029 |
| 0.875 | 67.5 | 0.08822 | 0.04942 |
| 0.875 | 112.5 | 0.08017 | 0.05265 |
| 0.875 | 157.5 | -0.10483 | 0.05087 |
| 0.875 | 202.5 | -0.01101 | 0.05033 |
| 0.875 | 247.5 | 0.00935 | 0.04792 |
| 0.875 | 292.5 | 0.02175 | 0.05218 |
| 0.875 | 337.5 | -0.11219 | 0.05155 |
Measurement comment:
Experiment comment: