cos(θπ+) =
Parameter (X axis): φ(π+), degrees
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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 : | 0.1205 GeV2 | |
|---|---|---|
| W : | 1355 GeV | |
| ε : | 0.9699 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.3554 |
|
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 | 258 | -0.0107 | 0.9199 | 0.03 |
| 0.65 | 270 | 0.6767 | 0.8057 | 0.0575 |
| 0.75 | 90 | 1.2413 | 0.6716 | 0.0949 |
| 0.75 | 102 | 0.9646 | 0.8186 | 0.0761 |
| 0.75 | 114 | 0.6043 | 0.7779 | 0.0531 |
| 0.75 | 246 | -0.6943 | 0.7115 | 0.0586 |
| 0.75 | 258 | -0.7005 | 0.6747 | 0.059 |
| 0.75 | 270 | -1.2799 | 0.7292 | 0.0975 |
| 0.75 | 282 | -0.2759 | 0.9047 | 0.0361 |
| 0.85 | 90 | 1.802 | 0.8856 | 0.1341 |
| 0.85 | 102 | 0.7663 | 0.6764 | 0.0631 |
| 0.85 | 114 | 0.9026 | 0.7339 | 0.072 |
| 0.85 | 126 | 0.3421 | 0.6962 | 0.0389 |
| 0.85 | 138 | 1.4413 | 0.7357 | 0.1087 |
| 0.85 | 222 | -0.1982 | 0.7226 | 0.0333 |
| 0.85 | 234 | 0.5977 | 0.7511 | 0.0527 |
| 0.85 | 246 | -0.805 | 0.6781 | 0.0656 |
| 0.85 | 258 | -0.8073 | 0.5814 | 0.0658 |
| 0.85 | 270 | 1.1402 | 0.6814 | 0.088 |
| 0.85 | 282 | -0.4016 | 0.6805 | 0.0418 |
| 0.95 | 102 | 0.6701 | 0.8654 | 0.0571 |
| 0.95 | 114 | 0.3491 | 0.758 | 0.0393 |
| 0.95 | 258 | -1.1716 | 0.6675 | 0.0901 |
| 0.95 | 270 | -0.4031 | 0.6765 | 0.0419 |
| 0.95 | 282 | 1.0381 | 0.6372 | 0.081 |
| 0.95 | 294 | 0.7864 | 0.7421 | 0.0644 |