Measurement E151M1140
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | AUL | |
εL: | 0.1216 | |
Q2: | 0.205 GeV2 | |
W: | 1715.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.8649 |
cos(θπ+) | φ(π+), [deg] | AUL | uncertainty | syst. uncert. |
---|---|---|---|---|
0.45 | 114.0 | -1.874 | 0.5611 | 0.1402 |
0.45 | 282.0 | 1.1552 | 0.861 | 0.0896 |
0.55 | 42.0 | -0.6506 | 0.7238 | 0.0562 |
0.55 | 102.0 | -0.4038 | 0.7814 | 0.0421 |
0.55 | 114.0 | 0.0797 | 0.7918 | 0.0306 |
0.55 | 126.0 | -0.0451 | 0.8866 | 0.0302 |
0.55 | 270.0 | 0.1532 | 0.6956 | 0.032 |
0.65 | 102.0 | -0.9324 | 0.6288 | 0.0745 |
0.65 | 114.0 | 0.777 | 0.7912 | 0.0642 |
0.65 | 138.0 | 0.0772 | 0.9205 | 0.0305 |
0.65 | 186.0 | -0.6563 | 0.83 | 0.0566 |
0.65 | 198.0 | -0.5142 | 0.6853 | 0.0481 |
0.65 | 210.0 | 0.0933 | 0.8681 | 0.0308 |
0.65 | 222.0 | 1.2533 | 0.9096 | 0.0964 |
0.65 | 234.0 | 2.9473 | 2.9473 | 0.2175 |
0.65 | 282.0 | 1.316 | 0.9149 | 0.1008 |
0.65 | 294.0 | -0.9474 | 0.5397 | 0.0755 |
0.75 | 78.0 | -0.1175 | 0.7183 | 0.0312 |
0.75 | 90.0 | -1.0115 | 0.6579 | 0.0798 |
0.75 | 102.0 | 0.0053 | 0.7661 | 0.03 |
0.75 | 114.0 | -1.8171 | 0.4916 | 0.1362 |
0.75 | 126.0 | -0.2776 | 0.7103 | 0.0362 |
0.75 | 186.0 | 2.1327 | 0.9694 | 0.1587 |
0.75 | 198.0 | -0.4232 | 0.6181 | 0.0431 |
0.75 | 210.0 | 0.0166 | 0.7006 | 0.03 |
0.75 | 222.0 | -0.2164 | 0.6608 | 0.0339 |
0.75 | 234.0 | 0.0353 | 0.6805 | 0.0301 |
0.75 | 246.0 | 0.1425 | 0.8732 | 0.0318 |
0.75 | 282.0 | 1.0663 | 0.7939 | 0.0835 |
0.75 | 294.0 | 0.3021 | 0.671 | 0.0372 |
0.75 | 306.0 | 1.1954 | 0.9133 | 0.0924 |
0.85 | 78.0 | 0.3563 | 0.519 | 0.0397 |
0.85 | 90.0 | -0.57 | 0.5608 | 0.0513 |
0.85 | 102.0 | -0.6631 | 0.5894 | 0.057 |
0.85 | 114.0 | -0.1036 | 0.6959 | 0.0309 |
0.85 | 174.0 | 1.7006 | 0.9303 | 0.1279 |
0.85 | 186.0 | -0.2987 | 0.6306 | 0.0371 |
0.85 | 198.0 | 1.0512 | 0.725 | 0.0825 |
0.85 | 210.0 | 0.8756 | 0.5753 | 0.0707 |
0.85 | 222.0 | 1.0001 | 0.6162 | 0.079 |
0.85 | 234.0 | 0.311 | 0.5287 | 0.0376 |
0.85 | 246.0 | 0.6913 | 0.6276 | 0.0588 |
0.85 | 258.0 | -0.2522 | 0.7132 | 0.0352 |
0.95 | 102.0 | -1.4417 | 0.5684 | 0.1096 |
0.95 | 114.0 | -0.6566 | 0.7076 | 0.0566 |
0.95 | 162.0 | -0.3484 | 0.783 | 0.0393 |
0.95 | 186.0 | 1.324 | 0.7252 | 0.1013 |
0.95 | 198.0 | -0.2197 | 0.6061 | 0.034 |
0.95 | 210.0 | 0.8086 | 0.6748 | 0.0663 |
0.95 | 222.0 | -0.5391 | 0.5004 | 0.0495 |
0.95 | 234.0 | 0.0188 | 0.5669 | 0.03 |
0.95 | 246.0 | -0.4181 | 0.5569 | 0.0428 |
0.95 | 258.0 | 0.3322 | 0.6359 | 0.0386 |
Experiment comment: