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 : | 0.1715 GeV2 | |
|---|---|---|
| W : | 1775 GeV | |
| ε : | 0.8441 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.0855 |
|
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 | 114 | -0.9014 | 1.017 | 0.0719 |
| 0.75 | 90 | -1.2402 | 1.0357 | 0.0948 |
| 0.75 | 102 | -1.8188 | 1.0517 | 0.1353 |
| 0.75 | 198 | -1.4419 | 1.0666 | 0.1088 |
| 0.75 | 210 | 0.6239 | 1.0455 | 0.0543 |
| 0.75 | 222 | -0.6516 | 0.9127 | 0.056 |
| 0.75 | 294 | 0.9798 | 0.9639 | 0.0771 |
| 0.85 | 78 | -0.2017 | 1.0308 | 0.0334 |
| 0.85 | 90 | 0.3926 | 0.7588 | 0.0414 |
| 0.85 | 102 | -0.4003 | 0.7916 | 0.0417 |
| 0.85 | 114 | 0.4436 | 0.8548 | 0.044 |
| 0.85 | 186 | -0.8341 | 0.9754 | 0.0675 |
| 0.85 | 198 | -0.8719 | 0.7041 | 0.07 |
| 0.85 | 210 | 0.1771 | 0.7392 | 0.0326 |
| 0.85 | 222 | -0.6105 | 0.6551 | 0.0535 |
| 0.85 | 234 | 0.3105 | 0.9353 | 0.0375 |
| 0.85 | 246 | 0.1445 | 1.0176 | 0.0318 |
| 0.95 | 102 | -0.923 | 0.961 | 0.0733 |
| 0.95 | 114 | 1.5396 | 0.8085 | 0.1156 |
| 0.95 | 186 | 0.1013 | 1.0739 | 0.0309 |
| 0.95 | 198 | -0.4338 | 0.9611 | 0.0435 |
| 0.95 | 210 | -0.5705 | 0.8622 | 0.0511 |
| 0.95 | 222 | -0.5861 | 0.7523 | 0.052 |
| 0.95 | 234 | -0.0831 | 0.9793 | 0.0306 |