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 : | 0.0415 GeV2 | |
|---|---|---|
| W : | 1595 GeV | |
| ε : | 0.5656 | |
| Ebeam : | 1.3383 GeV | |
| εL: | 0.0285 |
|
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 | Data errors | Systematic errors |
|---|---|---|---|---|
| 0.65 | 222 | 1.6267 | 0.6382 | 0.1051 |
| 0.75 | 162 | -1.1011 | 0.7005 | 0.0745 |
| 0.75 | 234 | 0.9214 | 0.716 | 0.0645 |
| 0.75 | 246 | -0.8832 | 0.677 | 0.0624 |
| 0.85 | 246 | 0.381 | 0.6559 | 0.0382 |
| 0.55 | 222 | -0.1951 | 0.9123 | 0.0322 |
| 0.85 | 222 | 1.0097 | 1.1865 | 0.0678 |
| 0.85 | 234 | -0.9593 | 0.5773 | 0.0651 |
| 0.85 | 246 | -0.2261 | 0.8455 | 0.0329 |