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 : | 0.1435 GeV2 | |
|---|---|---|
| W : | 1865 GeV | |
| ε : | 0.8008 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.0538 |
|
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 | 210 | 0.4053 | 1.035 | 0.0422 |
| 0.85 | 102 | 1.4606 | 1.0167 | 0.1109 |
| 0.85 | 114 | -0.4284 | 0.8203 | 0.0434 |
| 0.85 | 126 | 0.636 | 1.0309 | 0.0553 |
| 0.85 | 174 | 0.1288 | 0.989 | 0.0314 |
| 0.85 | 198 | -0.7215 | 0.7639 | 0.0607 |
| 0.85 | 210 | -0.0163 | 0.8441 | 0.03 |
| 0.85 | 222 | -0.8213 | 0.7891 | 0.0671 |