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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: AUL,
Target spin asymmetry.
Beam: e, polarization: longitudinal
Target: p (Z=1, A=1), polarization: longitudinal
Final state: π+n, polarization: none
Q2 : | 0.0496 GeV2 | |
---|---|---|
W : | 1325 GeV | |
ε : | 0.8844 | |
Ebeam : | 1.3383 GeV | |
εL: | 0.1806 |
Select data slice:
cos(θπ+) = |
Observable quantity measured (Y axis): AUL,
Parameter (X axis): φ(π+), degrees |
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Click here to get data in text file, delimited with tabs.
Measured data:
cos(θπ+) |
φ(π+),
degrees |
AUL | Data errors | Systematic errors |
---|---|---|---|---|
0.25 | 42 | -0.8007 | 0.6373 | 0.0568 |
0.35 | 30 | -0.1773 | 0.8844 | 0.0318 |
0.55 | 258 | -0.2276 | 0.5831 | 0.033 |
0.55 | 270 | -0.061 | 0.737 | 0.0302 |
0.65 | 126 | 1.4224 | 1.0065 | 0.0908 |
0.65 | 138 | -0.895 | 0.5889 | 0.0617 |
0.65 | 222 | 0.4113 | 1.0429 | 0.0389 |
0.65 | 234 | 0.8577 | 0.6993 | 0.0597 |
0.65 | 246 | 0.3902 | 0.5923 | 0.0381 |
0.65 | 258 | -0.4059 | 0.4598 | 0.0387 |
0.65 | 270 | 0.2458 | 0.719 | 0.0335 |
0.75 | 114 | -0.4562 | 0.6448 | 0.0407 |
0.75 | 126 | -0.788 | 0.4639 | 0.0561 |
0.75 | 138 | 0.1601 | 0.6554 | 0.0315 |
0.75 | 150 | -1.3891 | 0.3535 | 0.0889 |
0.75 | 162 | -1.0444 | 0.4701 | 0.0697 |
0.75 | 222 | -0.4536 | 0.6197 | 0.0406 |
0.75 | 234 | -0.3075 | 0.4985 | 0.0353 |
0.75 | 246 | 0.1591 | 0.5099 | 0.0315 |
0.75 | 258 | -0.3504 | 0.4121 | 0.0367 |
0.75 | 270 | -0.3874 | 0.4804 | 0.038 |
0.85 | 114 | 0.6234 | 0.8898 | 0.0481 |
0.85 | 126 | -0.4871 | 0.5608 | 0.042 |
0.85 | 138 | -0.6186 | 0.5146 | 0.0478 |
0.85 | 150 | 1.2184 | 0.9775 | 0.0793 |
0.85 | 162 | -0.8485 | 0.5096 | 0.0593 |
0.85 | 174 | 1.881 | 1.05 | 0.1172 |
0.85 | 186 | -0.7202 | 0.6152 | 0.0527 |
0.85 | 222 | 0.4223 | 0.7147 | 0.0393 |
0.85 | 234 | 0.2959 | 0.5778 | 0.0349 |
0.85 | 246 | -0.0164 | 0.5234 | 0.03 |
0.85 | 258 | 0.1189 | 0.5246 | 0.0308 |
0.85 | 270 | -0.6828 | 0.3902 | 0.0509 |
0.85 | 282 | -0.6545 | 0.4675 | 0.0495 |
0.95 | 102 | -0.7583 | 0.4518 | 0.0546 |
0.95 | 126 | -0.4216 | 0.651 | 0.0393 |
0.95 | 138 | -0.7328 | 0.5397 | 0.0534 |
0.95 | 162 | -0.664 | 0.531 | 0.05 |
0.95 | 234 | -0.1193 | 0.6988 | 0.0308 |
0.95 | 246 | 0.2611 | 0.6066 | 0.0339 |
0.95 | 258 | 0.0438 | 0.6035 | 0.0301 |
0.95 | 270 | -0.6543 | 0.428 | 0.0495 |
0.15 | 42 | -0.1155 | 0.5707 | 0.0308 |
0.25 | 42 | 0.0318 | 0.6291 | 0.0301 |
0.55 | 246 | -0.7725 | 0.4875 | 0.0565 |
0.55 | 258 | -0.004 | 0.4435 | 0.03 |
0.55 | 270 | -0.36 | 0.5173 | 0.0374 |
0.65 | 126 | 1.2322 | 0.5013 | 0.082 |
0.65 | 138 | -0.6218 | 0.466 | 0.0488 |
0.65 | 150 | 0.6782 | 0.6358 | 0.0516 |
0.65 | 234 | 0.1655 | 0.434 | 0.0317 |
0.65 | 246 | -0.0917 | 0.399 | 0.0305 |
0.65 | 258 | -0.2219 | 0.3525 | 0.033 |
0.65 | 270 | 0.4614 | 0.4545 | 0.0414 |
0.75 | 114 | 1.1632 | 0.5183 | 0.078 |
0.75 | 126 | 0.5861 | 0.4042 | 0.0471 |
0.75 | 138 | -0.3313 | 0.4755 | 0.0363 |
0.75 | 150 | 0.5431 | 0.4819 | 0.0451 |
0.75 | 162 | 1.7073 | 0.481 | 0.1099 |
0.75 | 222 | 0.2005 | 0.4662 | 0.0325 |
0.75 | 234 | 0.3379 | 0.4055 | 0.0366 |
0.75 | 246 | 0.5205 | 0.3371 | 0.044 |
0.75 | 258 | -0.2974 | 0.3131 | 0.0352 |
0.75 | 270 | -0.0526 | 0.4015 | 0.0302 |
0.75 | 282 | 0.8281 | 0.567 | 0.0594 |
0.85 | 114 | -0.6934 | 0.571 | 0.0524 |
0.85 | 126 | 1.0901 | 0.4039 | 0.0739 |
0.85 | 138 | 0.2492 | 0.4691 | 0.0337 |
0.85 | 150 | 0.7873 | 0.4564 | 0.0572 |
0.85 | 162 | -0.173 | 0.4472 | 0.0319 |
0.85 | 174 | 0.3597 | 0.4939 | 0.0374 |
0.85 | 222 | 0.6169 | 0.5638 | 0.0486 |
0.85 | 234 | 0.4358 | 0.4218 | 0.0404 |
0.85 | 246 | 0.0932 | 0.3449 | 0.0306 |
0.85 | 258 | -0.1157 | 0.2993 | 0.0308 |
0.85 | 270 | -0.0185 | 0.3324 | 0.03 |
0.85 | 282 | -0.7186 | 0.3739 | 0.0537 |
0.95 | 102 | -0.1216 | 0.4828 | 0.0309 |
0.95 | 114 | 0.6045 | 0.5002 | 0.048 |
0.95 | 126 | 0.506 | 0.5138 | 0.0434 |
0.95 | 138 | 0.2527 | 0.4941 | 0.0338 |
0.95 | 150 | 0.1007 | 0.4822 | 0.0306 |
0.95 | 222 | 0.4094 | 0.4954 | 0.0393 |
0.95 | 234 | 0.2711 | 0.3893 | 0.0344 |
0.95 | 246 | 0.4811 | 0.3907 | 0.0423 |
0.95 | 258 | -0.1562 | 0.3505 | 0.0315 |
0.95 | 270 | 0.144 | 0.4472 | 0.0313 |