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 : | 1865 GeV | |
| ε : | 0.8183 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.0286 |
|
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 | 198 | 2.4095 | 1.1395 | 0.1786 |
| 0.75 | 270 | 0.3752 | 0.8102 | 0.0406 |
| 0.85 | 102 | 1.1434 | 1.0007 | 0.0888 |
| 0.85 | 114 | 2.0711 | 0.8475 | 0.1543 |
| 0.85 | 186 | -0.2682 | 0.9632 | 0.0358 |
| 0.85 | 198 | -0.0138 | 0.8446 | 0.03 |
| 0.85 | 210 | 1.8343 | 1.08 | 0.1374 |
| 0.85 | 270 | 1.065 | 1.0086 | 0.0834 |