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 : | 0.348 GeV2 | |
|---|---|---|
| W : | 1685 GeV | |
| ε : | 0.8489 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.1955 |
|
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 |
|---|---|---|---|---|
| 0.25 | 282 | -0.1154 | 0.9058 | 0.0311 |
| 0.45 | 282 | -0.2143 | 0.8527 | 0.0338 |
| 0.55 | 90 | -0.0714 | 0.914 | 0.0304 |
| 0.55 | 102 | -0.6166 | 0.7552 | 0.0538 |
| 0.55 | 234 | -1.0201 | 0.9486 | 0.0798 |
| 0.65 | 90 | 0.4826 | 0.8327 | 0.0461 |
| 0.65 | 102 | -0.6616 | 0.7447 | 0.0566 |
| 0.65 | 114 | -0.9571 | 0.7186 | 0.0756 |
| 0.65 | 126 | 0.7184 | 0.8571 | 0.0601 |
| 0.65 | 210 | 0.9543 | 0.8931 | 0.0754 |
| 0.65 | 234 | -0.8758 | 0.8909 | 0.0702 |
| 0.65 | 306 | 0.0774 | 0.8367 | 0.0305 |
| 0.75 | 66 | -1.0775 | 0.8308 | 0.0837 |
| 0.75 | 78 | -0.7884 | 0.6799 | 0.0646 |
| 0.75 | 90 | 0.2655 | 0.8571 | 0.0356 |
| 0.75 | 114 | 0.1364 | 0.6827 | 0.0316 |
| 0.75 | 126 | 0.0134 | 0.785 | 0.03 |
| 0.75 | 210 | 0.5314 | 0.7905 | 0.0488 |
| 0.75 | 222 | -1.3542 | 0.7325 | 0.1027 |
| 0.75 | 234 | 0.4315 | 0.7999 | 0.0433 |
| 0.75 | 246 | -1.0463 | 0.7564 | 0.0816 |
| 0.75 | 258 | 0.094 | 0.8018 | 0.0308 |
| 0.85 | 66 | -1.1598 | 0.6768 | 0.0893 |
| 0.85 | 78 | -0.0181 | 0.6667 | 0.03 |
| 0.85 | 90 | 0.5787 | 0.8452 | 0.0516 |
| 0.85 | 102 | 0.1119 | 0.851 | 0.0311 |
| 0.85 | 186 | 1.4327 | 0.7101 | 0.1081 |
| 0.85 | 198 | -0.337 | 0.7772 | 0.0387 |
| 0.85 | 210 | 0.1686 | 0.6817 | 0.0324 |
| 0.85 | 222 | -0.1505 | 0.7515 | 0.0319 |
| 0.85 | 234 | -0.3607 | 0.5385 | 0.0398 |
| 0.85 | 246 | 0.1456 | 0.6341 | 0.0318 |
| 0.85 | 258 | -0.8005 | 0.6411 | 0.0653 |
| 0.95 | 198 | 0.5531 | 0.7653 | 0.0501 |
| 0.95 | 210 | 0.4138 | 0.6721 | 0.0424 |
| 0.95 | 222 | -0.4312 | 0.7773 | 0.0433 |
| 0.95 | 234 | -0.2076 | 0.6305 | 0.0336 |
| 0.95 | 246 | -1.885 | 0.4951 | 0.1399 |
| 0.95 | 258 | -0.1816 | 0.5808 | 0.0328 |
| 0.95 | 270 | -0.4363 | 0.6295 | 0.0436 |
| 0.95 | 282 | -0.8113 | 0.522 | 0.066 |
| 0.95 | 294 | -0.1159 | 0.7113 | 0.0312 |