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 : | 0.0707 GeV2 | |
|---|---|---|
| W : | 1745 GeV | |
| ε : | 0.8789 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.0438 |
|
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 |
|---|---|---|---|---|
| 0.65 | 210 | -1.2652 | 1.0219 | 0.0965 |
| 0.75 | 198 | -0.7763 | 1.03 | 0.0638 |
| 0.75 | 210 | 0.4505 | 0.9356 | 0.0444 |
| 0.75 | 222 | -0.3689 | 1.042 | 0.0402 |
| 0.75 | 282 | -1.8748 | 0.9722 | 0.1392 |
| 0.85 | 90 | 1.5884 | 0.8585 | 0.119 |
| 0.85 | 102 | 0.4305 | 1.0242 | 0.0433 |
| 0.85 | 114 | -1.4652 | 0.9269 | 0.1104 |
| 0.85 | 126 | -1.8673 | 0.988 | 0.1387 |
| 0.85 | 186 | 0.0702 | 1.0575 | 0.0304 |
| 0.85 | 210 | -0.7758 | 0.8671 | 0.0638 |
| 0.85 | 222 | -1.164 | 1.0152 | 0.0896 |
| 0.85 | 234 | -1.1523 | 0.9674 | 0.0888 |