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 : | 0.0171 GeV2 | |
|---|---|---|
| W : | 1205 GeV | |
| ε : | 0.9307 | |
| Ebeam : | 1.0539 GeV | |
| εL: | 0.1621 |
|
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 |
|---|---|---|---|---|
| 0.35 | 42 | -0.8509 | 0.5617 | 0.1005 |
| 0.55 | 258 | -0.2194 | 0.4554 | 0.0389 |
| 0.55 | 270 | -0.2347 | 0.4055 | 0.04 |
| 0.55 | 282 | -0.1094 | 0.4247 | 0.0324 |
| 0.65 | 246 | 0.4168 | 0.4906 | 0.0558 |
| 0.65 | 258 | -0.3216 | 0.3538 | 0.0471 |
| 0.65 | 270 | 0.4959 | 0.3481 | 0.0635 |
| 0.75 | 162 | -0.1742 | 0.4636 | 0.0359 |
| 0.75 | 174 | -0.358 | 0.4256 | 0.0503 |
| 0.75 | 186 | -0.2082 | 0.5092 | 0.0381 |
| 0.75 | 198 | -0.7497 | 0.4654 | 0.0897 |
| 0.75 | 210 | -0.543 | 0.5086 | 0.0682 |
| 0.75 | 234 | 0.6098 | 0.4827 | 0.075 |
| 0.75 | 246 | 0.306 | 0.4586 | 0.0457 |
| 0.75 | 258 | -0.1409 | 0.4538 | 0.0339 |
| 0.75 | 270 | -0.2679 | 0.4914 | 0.0426 |
| 0.85 | 162 | 0.4577 | 0.4113 | 0.0597 |
| 0.85 | 174 | -0.5244 | 0.3871 | 0.0663 |
| 0.85 | 186 | 0.8306 | 0.4792 | 0.0984 |
| 0.85 | 198 | 0.0819 | 0.4428 | 0.0314 |
| 0.85 | 210 | -0.2084 | 0.5188 | 0.0381 |