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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 : | 1265 GeV | |
ε : | 0.9187 | |
Ebeam : | 1.3383 GeV | |
εL: | 0.2711 |
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 |
---|---|---|---|---|
0.15 | 42 | -0.6905 | 0.345 | 0.0519 |
0.25 | 30 | 0.0444 | 0.7983 | 0.0301 |
0.35 | 42 | 0.5324 | 0.8176 | 0.0439 |
0.45 | 270 | 0.6476 | 0.8981 | 0.0492 |
0.55 | 258 | -0.5415 | 0.4216 | 0.0443 |
0.55 | 270 | -0.8235 | 0.3391 | 0.058 |
0.55 | 282 | -0.4263 | 0.449 | 0.0395 |
0.65 | 234 | -0.5357 | 0.6003 | 0.0441 |
0.65 | 246 | -0.5497 | 0.3769 | 0.0447 |
0.65 | 258 | -0.0483 | 0.4022 | 0.0301 |
0.65 | 270 | -0.3222 | 0.3845 | 0.0357 |
0.65 | 282 | -0.5027 | 0.441 | 0.0426 |
0.75 | 114 | 0.2194 | 0.8451 | 0.0328 |
0.75 | 126 | 0.477 | 0.7158 | 0.0415 |
0.75 | 138 | -0.4701 | 0.5458 | 0.0412 |
0.75 | 150 | 0.8699 | 0.7747 | 0.0604 |
0.75 | 162 | -0.1107 | 0.8013 | 0.0307 |
0.75 | 222 | -0.0878 | 0.7487 | 0.0305 |
0.75 | 234 | 0.3195 | 0.5764 | 0.0356 |
0.75 | 246 | -0.5406 | 0.3131 | 0.0443 |
0.75 | 258 | 0.5538 | 0.4669 | 0.0449 |
0.75 | 270 | -0.267 | 0.3514 | 0.034 |
0.75 | 282 | -0.5647 | 0.3428 | 0.0453 |
0.85 | 114 | -0.0005 | 0.6203 | 0.03 |
0.85 | 126 | -0.2205 | 0.4572 | 0.0328 |
0.85 | 138 | 1.273 | 0.6794 | 0.0823 |
0.85 | 150 | 0.4831 | 0.6111 | 0.0418 |
0.85 | 162 | -0.2781 | 0.5397 | 0.0344 |
0.85 | 174 | 0.5789 | 0.6599 | 0.046 |
0.85 | 186 | -0.3105 | 0.5292 | 0.0353 |
0.85 | 198 | -0.4678 | 0.5606 | 0.0412 |
0.85 | 210 | -0.7588 | 0.4252 | 0.0547 |
0.85 | 222 | 0.1312 | 0.7295 | 0.031 |
0.85 | 234 | 0.0093 | 0.4742 | 0.03 |
0.85 | 246 | -0.1067 | 0.3888 | 0.0307 |
0.85 | 258 | 0.2428 | 0.464 | 0.0334 |
0.85 | 270 | 0.2228 | 0.4318 | 0.0329 |
0.85 | 282 | 0.1824 | 0.4626 | 0.0319 |
0.95 | 114 | 1.559 | 0.8164 | 0.0986 |
0.95 | 126 | -0.0422 | 0.6962 | 0.0301 |
0.95 | 138 | -0.0812 | 0.6866 | 0.0304 |
0.95 | 150 | -0.1251 | 0.594 | 0.0309 |
0.95 | 174 | 0.1882 | 0.6716 | 0.0321 |
0.95 | 186 | 0.1736 | 0.6808 | 0.0318 |
0.95 | 234 | 0.1048 | 0.6368 | 0.0307 |
0.95 | 246 | 1.0862 | 0.8695 | 0.072 |
0.95 | 258 | 0.2611 | 0.6219 | 0.0339 |
0.15 | 54 | 0.3976 | 0.4843 | 0.0388 |
0.25 | 30 | -0.3934 | 0.5335 | 0.0386 |
0.45 | 270 | -0.1865 | 0.4587 | 0.0321 |
0.45 | 282 | -0.2848 | 0.5313 | 0.0348 |
0.55 | 258 | -0.456 | 0.3828 | 0.0412 |
0.55 | 270 | 0.4966 | 0.3469 | 0.043 |
0.55 | 282 | 0.2207 | 0.4173 | 0.033 |
0.65 | 234 | 0.5873 | 0.4878 | 0.0471 |
0.65 | 246 | -0.4158 | 0.3531 | 0.0395 |
0.65 | 258 | -0.1526 | 0.2799 | 0.0315 |
0.65 | 270 | 0.4128 | 0.2872 | 0.0394 |
0.65 | 282 | -0.3775 | 0.347 | 0.038 |
0.75 | 114 | -0.2142 | 0.4956 | 0.0328 |
0.75 | 126 | 0.5028 | 0.4171 | 0.0432 |
0.75 | 138 | -0.0221 | 0.4059 | 0.03 |
0.75 | 150 | 0.2404 | 0.5137 | 0.0335 |
0.75 | 162 | -0.3517 | 0.514 | 0.0371 |
0.75 | 222 | -0.4866 | 0.476 | 0.0425 |
0.75 | 234 | 0.0298 | 0.3738 | 0.0301 |
0.75 | 246 | 0.567 | 0.3388 | 0.0462 |
0.75 | 258 | -0.3177 | 0.2739 | 0.0359 |
0.75 | 270 | 0.3211 | 0.3131 | 0.036 |
0.75 | 282 | 0.0199 | 0.3997 | 0.03 |
0.85 | 114 | -0.2239 | 0.3544 | 0.033 |
0.85 | 126 | 0.4612 | 0.3333 | 0.0414 |
0.85 | 138 | -0.453 | 0.3069 | 0.0411 |
0.85 | 150 | -0.3148 | 0.3075 | 0.0358 |
0.85 | 162 | 0.1424 | 0.3699 | 0.0313 |
0.85 | 174 | 0.2121 | 0.4069 | 0.0327 |
0.85 | 186 | -0.2482 | 0.4839 | 0.0337 |
0.85 | 210 | 0.6603 | 0.5223 | 0.0507 |
0.85 | 222 | -0.1502 | 0.4549 | 0.0314 |
0.85 | 234 | -0.4809 | 0.3798 | 0.0423 |
0.85 | 246 | 0.1164 | 0.3362 | 0.0309 |
0.85 | 258 | -0.3348 | 0.2742 | 0.0365 |
0.85 | 270 | 0.0348 | 0.2816 | 0.0301 |
0.85 | 282 | -0.0629 | 0.3286 | 0.0303 |
0.95 | 102 | 0.1412 | 0.4642 | 0.0312 |
0.95 | 114 | 0.3092 | 0.3997 | 0.0356 |
0.95 | 138 | -0.0404 | 0.3657 | 0.0301 |
0.95 | 150 | 0.1328 | 0.4364 | 0.0311 |
0.95 | 162 | -0.1319 | 0.3858 | 0.0311 |
0.95 | 174 | 0.2011 | 0.3897 | 0.0325 |
0.95 | 246 | -0.3156 | 0.3931 | 0.0358 |
0.95 | 258 | 0.8308 | 0.4202 | 0.0596 |