cos(θπ+) =
Parameter (X axis): φ(π+), degrees
You are not logged in.
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: AUL,
Target spin asymmetry.
Beam: e, polarization: longitudinal
Target: p (Z=1, A=1), polarization: longitudinal
Final state: π+n, polarization: none
| Q2 : | 0.0707 GeV2 | |
|---|---|---|
| W : | 1835 GeV | |
| ε : | 0.8353 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.0318 |
|
Select data slice:
cos(θπ+) = |
Observable quantity measured (Y axis): AUL,
Parameter (X axis): φ(π+), degrees |
Click here to get data in text file, delimited with tabs.
Measured data:
| cos(θπ+) |
φ(π+),
degrees |
AUL | Stat. error | Syst. error |
|---|---|---|---|---|
| 0.75 | 102 | -1.006 | 0.8014 | 0.0794 |
| 0.75 | 114 | -0.1874 | 0.8684 | 0.033 |
| 0.75 | 186 | -0.7181 | 0.8979 | 0.0605 |
| 0.75 | 198 | -0.0549 | 0.9156 | 0.0303 |
| 0.75 | 210 | -0.2752 | 0.8901 | 0.0361 |
| 0.85 | 102 | -0.886 | 0.7292 | 0.0714 |
| 0.85 | 114 | 0.722 | 0.841 | 0.0607 |
| 0.85 | 126 | 1.8315 | 0.9982 | 0.1372 |
| 0.85 | 174 | 1.7366 | 1.1266 | 0.1304 |
| 0.85 | 186 | -1.4436 | 0.6847 | 0.1097 |
| 0.85 | 198 | 0.8888 | 0.8899 | 0.0716 |
| 0.85 | 210 | -1.9774 | 0.5382 | 0.1476 |