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 : | 0.0059 GeV2 | |
|---|---|---|
| W : | 1355 GeV | |
| ε : | 0.8092 | |
| Ebeam : | 1.0539 GeV | |
| εL: | 0.0183 |
|
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 |
|---|---|---|---|---|
| 0.45 | 54 | -0.111 | 1.0409 | 0.0325 |
| 0.55 | 54 | 0.6416 | 0.8792 | 0.0783 |
| 0.55 | 234 | -1.0664 | 0.9055 | 0.124 |
| 0.55 | 246 | 0.3465 | 0.7815 | 0.0493 |
| 0.65 | 54 | 0.2685 | 0.9183 | 0.0426 |
| 0.65 | 222 | -0.2437 | 0.8407 | 0.0407 |
| 0.65 | 234 | -0.1141 | 0.7194 | 0.0326 |
| 0.65 | 246 | 0.5344 | 0.7416 | 0.0673 |
| 0.65 | 258 | 0.1826 | 0.876 | 0.0364 |
| 0.75 | 222 | -0.6936 | 0.8803 | 0.0838 |
| 0.75 | 234 | 0.9553 | 0.8491 | 0.1118 |
| 0.75 | 246 | 0.4995 | 0.6374 | 0.0638 |
| 0.85 | 234 | 0.4836 | 0.7112 | 0.0623 |
| 0.85 | 246 | -0.6181 | 0.6739 | 0.0759 |