Measurement E151M2173
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALL | |
εL: | 0.9733 | |
Q2: | 0.205 GeV2 | |
W: | 1235.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9737 |
cos(θπ+) | φ(π+), [deg] | ALL | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 66.0 | -0.2713 | 0.6451 | 0.0359 |
0.25 | 54.0 | -0.2224 | 0.7592 | 0.0341 |
0.25 | 66.0 | 0.3311 | 0.5368 | 0.0384 |
0.35 | 66.0 | -0.3799 | 0.4906 | 0.0407 |
0.35 | 78.0 | 0.2119 | 0.6605 | 0.0337 |
0.35 | 282.0 | 0.8103 | 0.6235 | 0.066 |
0.35 | 294.0 | 0.1806 | 0.6971 | 0.0327 |
0.45 | 66.0 | 0.2722 | 0.6029 | 0.0359 |
0.45 | 78.0 | -0.3983 | 0.6282 | 0.0416 |
0.45 | 282.0 | 0.6877 | 0.4877 | 0.0582 |
0.45 | 294.0 | -0.175 | 0.474 | 0.0326 |
0.55 | 66.0 | -1.3254 | 0.5735 | 0.1007 |
0.55 | 78.0 | 0.1683 | 0.7162 | 0.0324 |
0.55 | 270.0 | 1.5544 | 0.5325 | 0.1166 |
0.55 | 282.0 | 0.0613 | 0.4401 | 0.0303 |
0.55 | 294.0 | -0.507 | 0.4268 | 0.0474 |
0.65 | 66.0 | -0.1399 | 0.6568 | 0.0317 |
0.65 | 78.0 | -0.125 | 0.5874 | 0.0313 |
0.65 | 90.0 | -1.2099 | 0.6655 | 0.0927 |
0.65 | 270.0 | 0.6258 | 0.3766 | 0.0544 |
0.65 | 282.0 | 0.8 | 0.3304 | 0.0653 |
0.65 | 294.0 | -0.1383 | 0.3855 | 0.0316 |
0.75 | 66.0 | -0.4915 | 0.5066 | 0.0466 |
0.75 | 78.0 | -0.3299 | 0.4576 | 0.0384 |
0.75 | 90.0 | 0.562 | 0.432 | 0.0506 |
0.75 | 102.0 | -0.2056 | 0.5203 | 0.0335 |
0.75 | 114.0 | 0.542 | 0.8494 | 0.0494 |
0.75 | 258.0 | -0.4149 | 0.4635 | 0.0425 |
0.75 | 270.0 | 0.5561 | 0.3859 | 0.0503 |
0.75 | 282.0 | -0.6332 | 0.3799 | 0.0548 |
0.75 | 294.0 | 0.1938 | 0.4588 | 0.0331 |
0.75 | 306.0 | 1.5015 | 0.5663 | 0.1129 |
0.85 | 54.0 | -0.3062 | 0.6426 | 0.0373 |
0.85 | 66.0 | -0.2636 | 0.3869 | 0.0356 |
0.85 | 78.0 | 0.2825 | 0.3865 | 0.0363 |
0.85 | 90.0 | 0.3415 | 0.3642 | 0.0389 |
0.85 | 102.0 | 0.1538 | 0.3743 | 0.032 |
0.85 | 114.0 | -0.7285 | 0.4828 | 0.0607 |
0.85 | 126.0 | -1.029 | 0.7833 | 0.0804 |
0.85 | 246.0 | -1.1485 | 0.5858 | 0.0885 |
0.85 | 258.0 | 0.3952 | 0.5356 | 0.0415 |
0.85 | 270.0 | 0.5566 | 0.4312 | 0.0503 |
0.85 | 282.0 | 0.2088 | 0.3892 | 0.0336 |
0.85 | 294.0 | -0.7004 | 0.4474 | 0.059 |
0.85 | 306.0 | -0.0519 | 0.5942 | 0.0302 |
0.95 | 42.0 | -0.4135 | 0.6677 | 0.0424 |
0.95 | 54.0 | -0.3613 | 0.5834 | 0.0398 |
0.95 | 66.0 | -0.1775 | 0.4588 | 0.0326 |
0.95 | 78.0 | 0.4565 | 0.4268 | 0.0447 |
0.95 | 90.0 | 0.0367 | 0.4002 | 0.0301 |
0.95 | 102.0 | 0.4823 | 0.4313 | 0.0461 |
0.95 | 114.0 | 0.5995 | 0.4679 | 0.0528 |
0.95 | 126.0 | -0.2271 | 0.4686 | 0.0342 |
0.95 | 138.0 | -0.3577 | 0.548 | 0.0397 |
0.95 | 150.0 | 0.7776 | 0.5799 | 0.0639 |
0.95 | 162.0 | -0.8745 | 0.6762 | 0.0702 |
0.95 | 174.0 | 0.6168 | 0.7366 | 0.0539 |
0.95 | 210.0 | -0.2041 | 0.748 | 0.0335 |
0.95 | 234.0 | 0.3984 | 0.5999 | 0.0416 |
0.95 | 246.0 | -0.0 | 0.6252 | 0.03 |
0.95 | 258.0 | 0.0825 | 0.5498 | 0.0306 |
0.95 | 270.0 | -0.3388 | 0.5351 | 0.0388 |
0.95 | 282.0 | -0.3105 | 0.5414 | 0.0375 |
0.95 | 294.0 | 0.6523 | 0.58 | 0.056 |
0.95 | 306.0 | 0.2023 | 0.6709 | 0.0334 |
Experiment comment: