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 : | 0.0844 GeV2 | |
|---|---|---|
| W : | 1625 GeV | |
| ε : | 0.9198 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.0804 |
|
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 | 78 | -0.6544 | 1.0398 | 0.0561 |
| 0.35 | 282 | 0.2551 | 1.0537 | 0.0352 |
| 0.45 | 270 | 0.7724 | 0.8006 | 0.0635 |
| 0.45 | 282 | -0.671 | 1.0087 | 0.0572 |
| 0.55 | 114 | -0.3398 | 0.9427 | 0.0388 |
| 0.55 | 126 | 2.6205 | 0.7214 | 0.1924 |
| 0.55 | 138 | -1.2207 | 0.8615 | 0.0935 |
| 0.55 | 270 | -0.6474 | 0.7771 | 0.0557 |
| 0.55 | 282 | -1.2377 | 0.912 | 0.0946 |
| 0.65 | 66 | -1.479 | 0.8748 | 0.1114 |
| 0.65 | 102 | -0.5929 | 0.9031 | 0.0524 |
| 0.65 | 114 | 0.0147 | 0.9621 | 0.03 |
| 0.65 | 126 | -0.3151 | 0.7927 | 0.0377 |
| 0.65 | 138 | -0.5119 | 1.0049 | 0.0477 |
| 0.65 | 150 | 0.2691 | 1.0295 | 0.0358 |
| 0.65 | 210 | 0.5396 | 0.8485 | 0.0493 |
| 0.65 | 222 | -0.8682 | 0.662 | 0.0697 |
| 0.65 | 234 | 0.6867 | 1.0288 | 0.0581 |
| 0.65 | 294 | -1.0974 | 0.8409 | 0.085 |
| 0.75 | 90 | -1.7816 | 0.7757 | 0.1326 |
| 0.75 | 102 | -0.5257 | 0.9532 | 0.0485 |
| 0.75 | 114 | 0.2827 | 0.7698 | 0.0363 |
| 0.75 | 126 | 0.1272 | 0.7437 | 0.0314 |
| 0.75 | 138 | 0.2808 | 0.8702 | 0.0363 |
| 0.75 | 198 | -2.7025 | 0.7258 | 0.1982 |
| 0.75 | 210 | 1.7436 | 0.9198 | 0.1299 |
| 0.75 | 222 | 0.1449 | 0.8028 | 0.0318 |
| 0.75 | 234 | -0.1795 | 0.8314 | 0.0327 |
| 0.75 | 246 | -0.9037 | 1.0372 | 0.0721 |
| 0.75 | 282 | 1.462 | 0.8253 | 0.1102 |
| 0.75 | 294 | 0.0766 | 0.8495 | 0.0305 |
| 0.85 | 90 | -0.5526 | 0.6655 | 0.0501 |
| 0.85 | 102 | 0.0233 | 0.8226 | 0.03 |
| 0.85 | 114 | 1.5056 | 0.8698 | 0.1132 |
| 0.85 | 186 | 1.8168 | 0.8253 | 0.1351 |
| 0.85 | 198 | -1.5958 | 0.7087 | 0.1195 |
| 0.85 | 210 | -0.601 | 0.8012 | 0.0529 |
| 0.85 | 222 | 0.6253 | 0.6834 | 0.0544 |
| 0.85 | 234 | -1.2261 | 0.648 | 0.0938 |
| 0.85 | 246 | -0.021 | 0.8292 | 0.03 |
| 0.85 | 282 | -0.7758 | 0.9471 | 0.0638 |
| 0.95 | 234 | -0.6671 | 0.7843 | 0.0569 |
| 0.95 | 246 | 0.9902 | 0.8806 | 0.0778 |