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 : | 0.0415 GeV2 | |
|---|---|---|
| W : | 1205 GeV | |
| ε : | 0.9477 | |
| Ebeam : | 1.3383 GeV | |
| εL: | 0.3688 |
|
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 | 270 | 0.3886 | 0.6162 | 0.038 |
| 0.55 | 282 | -0.2659 | 0.4191 | 0.034 |
| 0.65 | 258 | -0.3185 | 0.4892 | 0.0356 |
| 0.65 | 270 | -0.4052 | 0.4556 | 0.0386 |
| 0.65 | 282 | -0.8046 | 0.4468 | 0.0568 |
| 0.75 | 258 | 0.617 | 0.4006 | 0.0476 |
| 0.75 | 270 | 0.4136 | 0.5082 | 0.0389 |
| 0.75 | 282 | -0.3583 | 0.6119 | 0.0369 |
| 0.85 | 138 | -0.1805 | 0.4928 | 0.0319 |
| 0.85 | 150 | -0.1967 | 0.4467 | 0.0322 |
| 0.85 | 162 | 0.2442 | 0.4659 | 0.0334 |
| 0.85 | 174 | -0.4201 | 0.386 | 0.0392 |
| 0.85 | 186 | 0.3397 | 0.5505 | 0.0363 |
| 0.85 | 198 | 0.9397 | 0.5017 | 0.0638 |
| 0.85 | 210 | -0.1544 | 0.5408 | 0.0314 |
| 0.95 | 138 | 0.7592 | 0.5076 | 0.0545 |
| 0.95 | 174 | -0.0294 | 0.4928 | 0.0301 |
| 0.45 | 282 | -0.408 | 0.6995 | 0.0382 |
| 0.55 | 258 | -0.1968 | 0.7505 | 0.0321 |
| 0.55 | 270 | 0.1301 | 0.6212 | 0.0309 |
| 0.55 | 282 | -0.1784 | 0.7163 | 0.0317 |
| 0.65 | 246 | -1.3857 | 0.4129 | 0.086 |
| 0.65 | 258 | -0.2226 | 0.6359 | 0.0327 |
| 0.65 | 270 | -0.0034 | 0.4952 | 0.03 |
| 0.65 | 282 | -0.3939 | 0.575 | 0.0377 |
| 0.75 | 246 | 0.6638 | 0.5907 | 0.0489 |
| 0.75 | 258 | -0.5728 | 0.4527 | 0.0448 |
| 0.75 | 270 | 0.6712 | 0.4553 | 0.0492 |
| 0.85 | 138 | 0.3557 | 0.6635 | 0.0364 |
| 0.85 | 150 | 0.4809 | 0.5866 | 0.041 |
| 0.85 | 162 | 0.3067 | 0.7056 | 0.0349 |
| 0.85 | 174 | -0.8705 | 0.4665 | 0.0588 |
| 0.85 | 186 | -0.139 | 0.7132 | 0.0311 |
| 0.85 | 198 | 0.0751 | 0.6462 | 0.0303 |
| 0.85 | 210 | 0.6361 | 0.6284 | 0.0476 |
| 0.85 | 222 | 0.4496 | 0.6344 | 0.0398 |
| 0.85 | 234 | -0.6461 | 0.6716 | 0.0481 |
| 0.85 | 246 | -0.2902 | 0.7103 | 0.0344 |
| 0.95 | 150 | 1.4724 | 1.4724 | 0.0907 |
| 0.95 | 162 | 0.1574 | 0.7583 | 0.0314 |
| 0.95 | 174 | 0.0222 | 0.5673 | 0.03 |
| 0.95 | 186 | -0.9448 | 0.555 | 0.0626 |