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 : | 0.0844 GeV2 | |
|---|---|---|
| W : | 1625 GeV | |
| ε : | 0.845 | |
| Ebeam : | 2.2596 GeV | |
| εL: | 0.0738 |
|
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 | 126 | -1.2619 | 0.7931 | 0.1198 |
| 0.65 | 282 | 0.3615 | 0.8128 | 0.0448 |
| 0.65 | 294 | -1.6831 | 0.6397 | 0.1576 |
| 0.75 | 282 | -0.7032 | 0.6012 | 0.0713 |
| 0.75 | 294 | 0.5844 | 0.7951 | 0.0615 |
| 0.85 | 102 | 0.7936 | 0.9903 | 0.0789 |
| 0.85 | 114 | 0.3247 | 1.1301 | 0.0423 |
| 0.85 | 246 | -0.889 | 0.9362 | 0.087 |
| 0.55 | 282 | -1.0178 | 0.7032 | 0.0727 |
| 0.65 | 114 | 0.6884 | 0.8682 | 0.0539 |
| 0.65 | 210 | 0.5911 | 0.9531 | 0.0488 |
| 0.65 | 222 | 0.1077 | 0.9988 | 0.0308 |
| 0.65 | 294 | -0.8913 | 0.6739 | 0.0653 |
| 0.75 | 126 | -0.7676 | 0.8984 | 0.0583 |
| 0.75 | 222 | 0.0911 | 0.8317 | 0.0306 |
| 0.75 | 234 | 0.1567 | 0.914 | 0.0317 |
| 0.75 | 282 | 1.0203 | 0.7176 | 0.0728 |
| 0.85 | 102 | -0.6121 | 0.9268 | 0.0499 |
| 0.85 | 114 | -1.637 | 0.8416 | 0.1106 |
| 0.85 | 222 | 1.669 | 0.8983 | 0.1126 |
| 0.85 | 234 | -0.7486 | 0.9714 | 0.0572 |
| 0.95 | 246 | 1.2846 | 1.4574 | 0.0888 |