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: ALL,
Beam: e, polarization: longitudinal
Target: p (Z=1, A=1), polarization: longitudinal
Final state: π+n, polarization: none
| Q2 : | 0.1715 GeV2 | |
|---|---|---|
| W : | 1835 GeV | |
| ε : | 0.812 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.0694 |
|
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 |
|---|---|---|---|---|
| 0.75 | 222 | 0.6728 | 1.0124 | 0.0573 |
| 0.85 | 90 | -1.248 | 0.959 | 0.0953 |
| 0.85 | 102 | -0.2329 | 1.0151 | 0.0344 |
| 0.85 | 114 | -0.3755 | 1.0638 | 0.0405 |
| 0.85 | 174 | -1.2313 | 0.9429 | 0.0942 |
| 0.85 | 186 | -0.116 | 0.8493 | 0.0312 |
| 0.85 | 198 | -1.316 | 0.8362 | 0.1 |
| 0.85 | 210 | 0.3984 | 1.0219 | 0.0416 |
| 0.85 | 222 | 0.4998 | 1.0308 | 0.047 |
| 0.85 | 234 | -0.2589 | 0.9834 | 0.0354 |