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 : | 1595 GeV | |
| ε : | 0.7773 | |
| Ebeam : | 1.9889 GeV | |
| εL: | 0.1394 |
|
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 |
|---|---|---|---|---|
| 0.55 | 114 | -0.2483 | 0.9495 | 0.0336 |
| 0.65 | 114 | 1.0914 | 0.949 | 0.0726 |
| 0.75 | 114 | 1.4504 | 0.8583 | 0.0929 |
| 0.75 | 126 | -1.0646 | 0.9025 | 0.0711 |
| 0.75 | 210 | 1.02 | 0.8015 | 0.0687 |
| 0.75 | 222 | 0.2237 | 0.9292 | 0.0329 |
| 0.75 | 246 | 1.1586 | 0.782 | 0.0763 |
| 0.85 | 90 | 1.0984 | 0.7168 | 0.073 |
| 0.85 | 102 | 1.5038 | 0.8359 | 0.0959 |
| 0.85 | 234 | 0.9613 | 0.748 | 0.0655 |
| 0.85 | 246 | -0.7209 | 0.8549 | 0.053 |
| 0.85 | 258 | -1.1213 | 0.8251 | 0.0743 |
| 0.95 | 222 | 2.2316 | 2.2316 | 0.1385 |
| 0.95 | 234 | 0.0266 | 0.816 | 0.03 |
| 0.95 | 258 | -0.0955 | 0.8253 | 0.0306 |