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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 : | 0.0593 GeV2 | |
---|---|---|
W : | 1325 GeV | |
ε : | 0.8784 | |
Ebeam : | 1.3383 GeV | |
εL: | 0.2099 |
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 |
---|---|---|---|---|
0.55 | 258 | -0.3745 | 0.4682 | 0.0379 |
0.55 | 270 | -0.209 | 0.5034 | 0.0327 |
0.65 | 126 | -0.7032 | 0.5353 | 0.0529 |
0.65 | 222 | 0.2556 | 0.5949 | 0.0339 |
0.65 | 234 | 0.3135 | 0.4214 | 0.0357 |
0.65 | 246 | -0.3188 | 0.4311 | 0.0359 |
0.65 | 258 | 0.1359 | 0.4259 | 0.0312 |
0.65 | 270 | -0.0139 | 0.4194 | 0.03 |
0.75 | 114 | 0.2868 | 0.5087 | 0.0349 |
0.75 | 126 | 0.4322 | 0.5145 | 0.0402 |
0.75 | 138 | -0.4672 | 0.4579 | 0.0417 |
0.75 | 150 | 0.0148 | 0.4798 | 0.03 |
0.75 | 162 | -0.4718 | 0.5347 | 0.0419 |
0.75 | 174 | -0.1362 | 0.5934 | 0.0312 |
0.75 | 222 | 0.0992 | 0.5122 | 0.0306 |
0.75 | 234 | 0.1534 | 0.3978 | 0.0315 |
0.75 | 246 | 0.0703 | 0.3368 | 0.0303 |
0.75 | 258 | -0.0125 | 0.3757 | 0.03 |
0.75 | 270 | -0.4697 | 0.3608 | 0.0418 |
0.75 | 282 | 0.5945 | 0.5623 | 0.0475 |
0.85 | 114 | 0.2777 | 0.4841 | 0.0346 |
0.85 | 126 | -0.0396 | 0.3843 | 0.0301 |
0.85 | 138 | 0.5882 | 0.44 | 0.0472 |
0.85 | 150 | 0.4609 | 0.5148 | 0.0414 |
0.85 | 162 | 0.0267 | 0.5278 | 0.03 |
0.85 | 222 | -0.4568 | 0.5031 | 0.0412 |
0.85 | 234 | 0.4837 | 0.3909 | 0.0424 |
0.85 | 246 | -0.3828 | 0.3238 | 0.0382 |
0.85 | 258 | -0.1198 | 0.3332 | 0.0309 |
0.85 | 270 | -0.1905 | 0.4129 | 0.0322 |
0.85 | 282 | -0.0302 | 0.3796 | 0.0301 |
0.95 | 102 | -0.5841 | 0.4249 | 0.047 |
0.95 | 114 | -0.9342 | 0.4529 | 0.0652 |
0.95 | 126 | 1.0335 | 0.4571 | 0.0707 |
0.95 | 138 | 0.1956 | 0.4766 | 0.0324 |
0.95 | 222 | 0.0916 | 0.4878 | 0.0305 |
0.95 | 234 | -0.5849 | 0.4769 | 0.047 |
0.95 | 246 | -0.4674 | 0.4057 | 0.0417 |
0.95 | 258 | 0.122 | 0.4136 | 0.0309 |
0.95 | 270 | -0.318 | 0.4011 | 0.0359 |
0.95 | 282 | -0.6513 | 0.4486 | 0.0503 |
0.15 | 42 | 0.1989 | 0.9302 | 0.0323 |
0.35 | 30 | 0.3002 | 0.9016 | 0.035 |
0.55 | 258 | -1.1442 | 0.4036 | 0.0751 |
0.55 | 270 | 0.2799 | 0.8318 | 0.0344 |
0.65 | 138 | -0.334 | 0.7912 | 0.0361 |
0.65 | 234 | -0.6265 | 0.5157 | 0.0482 |
0.65 | 246 | 1.084 | 0.7653 | 0.0718 |
0.65 | 258 | 0.0283 | 0.5889 | 0.03 |
0.65 | 270 | 0.3397 | 0.7587 | 0.0363 |
0.65 | 282 | 0.2631 | 1.0157 | 0.0339 |
0.75 | 114 | -0.9581 | 0.5715 | 0.065 |
0.75 | 126 | -0.8154 | 0.4654 | 0.0575 |
0.75 | 138 | -1.0984 | 0.4771 | 0.0726 |
0.75 | 150 | 0.6223 | 0.9108 | 0.048 |
0.75 | 222 | -0.6871 | 0.6017 | 0.0511 |
0.75 | 234 | -0.5519 | 0.4807 | 0.0448 |
0.75 | 246 | -0.7013 | 0.4106 | 0.0518 |
0.75 | 258 | -0.1485 | 0.5001 | 0.0313 |
0.75 | 270 | -0.0285 | 0.5773 | 0.03 |
0.75 | 282 | -0.4814 | 0.587 | 0.0417 |
0.85 | 114 | -0.5027 | 0.5659 | 0.0426 |
0.85 | 126 | 0.2054 | 0.5972 | 0.0325 |
0.85 | 138 | -0.0023 | 0.5918 | 0.03 |
0.85 | 150 | -0.2915 | 0.618 | 0.0348 |
0.85 | 162 | -0.3658 | 0.7426 | 0.0372 |
0.85 | 222 | -0.9255 | 0.4594 | 0.0633 |
0.85 | 234 | -0.0927 | 0.5312 | 0.0305 |
0.85 | 246 | 0.2526 | 0.5704 | 0.0336 |
0.85 | 258 | 1.1024 | 0.6181 | 0.0728 |
0.85 | 270 | 0.3213 | 0.5614 | 0.0357 |
0.85 | 282 | 0.058 | 0.6163 | 0.0302 |
0.95 | 90 | 0.167 | 0.794 | 0.0316 |
0.95 | 102 | -0.103 | 0.6816 | 0.0306 |
0.95 | 114 | -1.1523 | 0.389 | 0.0756 |
0.95 | 126 | 0.4772 | 0.9564 | 0.0415 |
0.95 | 162 | -0.2354 | 0.6543 | 0.0332 |
0.95 | 222 | 1.3877 | 0.9522 | 0.0888 |
0.95 | 234 | -0.1347 | 0.615 | 0.0311 |
0.95 | 246 | 0.1403 | 0.6132 | 0.0312 |
0.95 | 258 | -0.2908 | 0.4392 | 0.0347 |