Measurement E76M39
| 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: | 1.46 — 1.5 GeV | |
| x: | 0.0 | |
| ε: | 0.7783 | |
| cos(θπ) | φπ | ALU | uncertainty |
|---|---|---|---|
| -0.125 | 22.5 | 0.01285 | 0.03289 |
| -0.125 | 67.5 | 0.03618 | 0.03606 |
| -0.125 | 112.5 | 0.03884 | 0.03741 |
| -0.125 | 247.5 | 0.01052 | 0.0354 |
| -0.125 | 292.5 | 0.05659 | 0.03712 |
| -0.125 | 337.5 | -0.02153 | 0.03413 |
| 0.125 | 22.5 | 0.06262 | 0.03005 |
| 0.125 | 67.5 | -0.01449 | 0.03594 |
| 0.125 | 112.5 | -0.027 | 0.03264 |
| 0.125 | 157.5 | 0.05683 | 0.06117 |
| 0.125 | 202.5 | 0.01604 | 0.06138 |
| 0.125 | 247.5 | 0.0309 | 0.03242 |
| 0.125 | 292.5 | 0.08311 | 0.03608 |
| 0.125 | 337.5 | -0.09043 | 0.03025 |
| -0.375 | 22.5 | 0.15566 | 0.04049 |
| -0.375 | 67.5 | -0.0202 | 0.03797 |
| -0.375 | 112.5 | -0.0691 | 0.04233 |
| -0.375 | 247.5 | -0.09792 | 0.04329 |
| -0.375 | 292.5 | -0.05282 | 0.03763 |
| -0.375 | 337.5 | -0.00772 | 0.04285 |
| 0.375 | 22.5 | -0.00327 | 0.03496 |
| 0.375 | 67.5 | 0.06827 | 0.03955 |
| 0.375 | 112.5 | 0.10958 | 0.04302 |
| 0.375 | 157.5 | 0.05737 | 0.08678 |
| 0.375 | 202.5 | 0.01214 | 0.08634 |
| 0.375 | 247.5 | -0.06533 | 0.04247 |
| 0.375 | 292.5 | 0.02064 | 0.04043 |
| 0.375 | 337.5 | -0.00414 | 0.03317 |
| -0.625 | 22.5 | 0.13834 | 0.05195 |
| -0.625 | 67.5 | 0.22541 | 0.04909 |
| -0.625 | 112.5 | 0.06102 | 0.05608 |
| -0.625 | 157.5 | 0.11704 | 0.07889 |
| -0.625 | 202.5 | 0.13294 | 0.07671 |
| -0.625 | 247.5 | 0.13118 | 0.05325 |
| -0.625 | 292.5 | -0.02979 | 0.04918 |
| -0.625 | 337.5 | -0.05336 | 0.05062 |
| 0.625 | 22.5 | -0.00952 | 0.04466 |
| 0.625 | 67.5 | 0.06218 | 0.04768 |
| 0.625 | 112.5 | -0.00503 | 0.05723 |
| 0.625 | 157.5 | -0.10206 | 0.06508 |
| 0.625 | 202.5 | 0.12864 | 0.06209 |
| 0.625 | 247.5 | -0.11869 | 0.05318 |
| 0.625 | 292.5 | 0.02923 | 0.04685 |
| 0.625 | 337.5 | -0.01041 | 0.04368 |
| -0.875 | 292.5 | 0.01377 | 0.03403 |
| 0.875 | 22.5 | -0.07805 | 0.04379 |
| 0.875 | 67.5 | -0.08655 | 0.04612 |
| 0.875 | 112.5 | -0.1674 | 0.0482 |
| 0.875 | 157.5 | 0.13549 | 0.04467 |
| 0.875 | 202.5 | 0.06965 | 0.04157 |
| 0.875 | 247.5 | 0.03839 | 0.0467 |
| 0.875 | 292.5 | 0.10938 | 0.04803 |
| 0.875 | 337.5 | -0.05513 | 0.04285 |
Measurement comment:
Experiment comment: