Measurement E151M3087
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0909 | |
Q2: | 0.0844 GeV2 | |
W: | 1565.0 GeV | |
Ebeam: | 1.9889 GeV | |
ε: | 0.8353 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 294.0 | -0.5183 | 0.2244 | 0.0317 |
0.35 | 78.0 | -0.2305 | 0.2439 | 0.0304 |
0.35 | 270.0 | -0.0185 | 0.263 | 0.03 |
0.35 | 282.0 | -0.1645 | 0.2866 | 0.0302 |
0.45 | 66.0 | -0.0679 | 0.2783 | 0.03 |
0.45 | 78.0 | 0.1776 | 0.2486 | 0.0302 |
0.45 | 270.0 | 0.3244 | 0.243 | 0.0307 |
0.45 | 282.0 | 0.0183 | 0.2358 | 0.03 |
0.55 | 78.0 | -0.1918 | 0.2698 | 0.0302 |
0.55 | 114.0 | 0.4628 | 0.232 | 0.0314 |
0.55 | 126.0 | 0.1029 | 0.2751 | 0.0301 |
0.55 | 138.0 | 0.1125 | 0.2505 | 0.0301 |
0.55 | 234.0 | -0.2806 | 0.2613 | 0.0305 |
0.55 | 258.0 | 0.2642 | 0.2762 | 0.0305 |
0.55 | 270.0 | 0.3635 | 0.2513 | 0.0309 |
0.55 | 282.0 | 0.0108 | 0.259 | 0.03 |
0.65 | 114.0 | -0.2102 | 0.2126 | 0.0303 |
0.65 | 126.0 | 0.0917 | 0.23 | 0.0301 |
0.65 | 138.0 | 0.2231 | 0.2428 | 0.0303 |
0.65 | 198.0 | -0.0824 | 0.2615 | 0.03 |
0.65 | 210.0 | 0.2986 | 0.2481 | 0.0306 |
0.65 | 222.0 | 0.2764 | 0.2312 | 0.0305 |
0.65 | 234.0 | -0.1084 | 0.2364 | 0.0301 |
0.65 | 282.0 | 0.0093 | 0.2739 | 0.03 |
0.65 | 294.0 | -0.0382 | 0.2295 | 0.03 |
0.75 | 114.0 | 0.4403 | 0.256 | 0.0313 |
0.75 | 126.0 | -0.1387 | 0.2106 | 0.0301 |
0.75 | 138.0 | 0.6232 | 0.23 | 0.0325 |
0.75 | 150.0 | -0.4678 | 0.2286 | 0.0314 |
0.75 | 210.0 | 0.1862 | 0.2207 | 0.0302 |
0.75 | 222.0 | -0.2777 | 0.2055 | 0.0305 |
0.75 | 234.0 | 0.0124 | 0.2047 | 0.03 |
0.75 | 246.0 | -0.4355 | 0.2022 | 0.0312 |
0.75 | 282.0 | -0.0445 | 0.1972 | 0.03 |
0.75 | 294.0 | 0.3819 | 0.1937 | 0.031 |
0.85 | 102.0 | -0.1775 | 0.2267 | 0.0302 |
0.85 | 114.0 | 0.2076 | 0.2555 | 0.0303 |
0.85 | 198.0 | -0.4275 | 0.2549 | 0.0312 |
0.85 | 210.0 | -0.546 | 0.1971 | 0.0319 |
0.85 | 222.0 | 0.0402 | 0.2336 | 0.03 |
0.85 | 234.0 | 0.0718 | 0.1872 | 0.03 |
0.85 | 246.0 | -0.3979 | 0.1953 | 0.031 |
0.95 | 114.0 | 0.0899 | 0.2863 | 0.0301 |
0.95 | 222.0 | 0.0295 | 0.2492 | 0.03 |
0.95 | 246.0 | -0.3674 | 0.2563 | 0.0309 |
Experiment comment: