cos(θπ+) =
Parameter (X axis): φ(π+), degrees
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Experiment: EG4, 2016
Spokespersons: Xiaochao Zheng
Experiment comment: Final asymmetry results for the ep-> e pi+ (n) channel extracted from CLAS/EG4 data obtained using a longitudinally polarized beam and a longitudinally polarized NH3 target (CAA HS07-02).
No publications available for this experiment
Quantity measured: ALL,
Beam: e, polarization: longitudinal
Target: p (Z=1, A=1), polarization: longitudinal
Final state: π+n, polarization: none
| Q2 : | 0.0121 GeV2 | |
|---|---|---|
| W : | 1325 GeV | |
| ε : | 0.9075 | |
| Ebeam : | 1.3383 GeV | |
| εL: | 0.0489 |
|
Select data slice:
cos(θπ+) = |
Observable quantity measured (Y axis): ALL,
Parameter (X axis): φ(π+), degrees |
Click here to get data in text file, delimited with tabs.
Measured data:
| cos(θπ+) |
φ(π+),
degrees |
ALL | Stat. error | Syst. error |
|---|---|---|---|---|
| 0.65 | 234 | 1.3391 | 1.013 | 0.0834 |
| 0.65 | 246 | 0.3765 | 0.8329 | 0.0371 |
| 0.65 | 258 | -0.1985 | 0.7157 | 0.0321 |
| 0.75 | 246 | -0.0197 | 0.9205 | 0.03 |
| 0.85 | 246 | 1.6986 | 0.6491 | 0.1032 |
| 0.55 | 246 | -0.4263 | 0.7206 | 0.0394 |
| 0.65 | 234 | -0.5436 | 0.6699 | 0.0443 |
| 0.65 | 258 | 0.1146 | 0.726 | 0.0308 |
| 0.75 | 234 | -0.0037 | 0.695 | 0.03 |
| 0.75 | 246 | -0.2503 | 0.6063 | 0.0335 |