Measurement E151M2686
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.314 | |
Q2: | 0.0593 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 1.3383 GeV | |
ε: | 0.9133 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 30.0 | 0.2057 | 0.3882 | 0.0303 |
0.15 | 42.0 | -0.2183 | 0.4242 | 0.0303 |
0.15 | 54.0 | 0.5038 | 0.2736 | 0.0316 |
0.25 | 42.0 | -0.0374 | 0.397 | 0.03 |
0.45 | 270.0 | -0.8757 | 0.1909 | 0.0347 |
0.45 | 282.0 | 0.3698 | 0.3733 | 0.0309 |
0.55 | 258.0 | 0.237 | 0.2964 | 0.0304 |
0.55 | 270.0 | -0.0927 | 0.2538 | 0.0301 |
0.55 | 282.0 | 0.0992 | 0.3031 | 0.0301 |
0.65 | 246.0 | -0.2126 | 0.2853 | 0.0303 |
0.65 | 258.0 | -0.208 | 0.2283 | 0.0303 |
0.65 | 270.0 | 0.1344 | 0.2567 | 0.0301 |
0.65 | 282.0 | -0.2275 | 0.297 | 0.0303 |
0.75 | 114.0 | -0.0272 | 0.3769 | 0.03 |
0.75 | 126.0 | 0.1546 | 0.3866 | 0.0302 |
0.75 | 138.0 | 0.2935 | 0.325 | 0.0306 |
0.75 | 150.0 | 0.0621 | 0.3916 | 0.03 |
0.75 | 234.0 | 0.0166 | 0.2873 | 0.03 |
0.75 | 246.0 | -0.0414 | 0.2289 | 0.03 |
0.75 | 258.0 | -0.0097 | 0.2175 | 0.03 |
0.75 | 270.0 | 0.3261 | 0.21 | 0.0307 |
0.75 | 282.0 | -0.1791 | 0.2326 | 0.0302 |
0.75 | 294.0 | -0.264 | 0.349 | 0.0305 |
0.85 | 102.0 | -0.4417 | 0.3181 | 0.0313 |
0.85 | 114.0 | -0.2181 | 0.2882 | 0.0303 |
0.85 | 126.0 | 0.0566 | 0.2237 | 0.03 |
0.85 | 138.0 | 0.1388 | 0.2346 | 0.0301 |
0.85 | 150.0 | -0.0476 | 0.273 | 0.03 |
0.85 | 162.0 | -0.5582 | 0.2245 | 0.032 |
0.85 | 174.0 | 0.0322 | 0.2855 | 0.03 |
0.85 | 186.0 | 0.0226 | 0.3632 | 0.03 |
0.85 | 222.0 | 0.0356 | 0.397 | 0.03 |
0.85 | 234.0 | -0.0297 | 0.3203 | 0.03 |
0.85 | 246.0 | -0.0055 | 0.2471 | 0.03 |
0.85 | 258.0 | 0.3503 | 0.1945 | 0.0308 |
0.85 | 270.0 | -0.1129 | 0.2363 | 0.0301 |
0.85 | 282.0 | -0.2743 | 0.279 | 0.0305 |
0.95 | 102.0 | -0.3571 | 0.3646 | 0.0308 |
0.95 | 126.0 | 0.0414 | 0.3754 | 0.03 |
0.95 | 138.0 | 0.1677 | 0.3609 | 0.0302 |
0.95 | 150.0 | 0.3242 | 0.2715 | 0.0307 |
0.95 | 162.0 | 0.2197 | 0.3629 | 0.0303 |
0.95 | 174.0 | -0.6411 | 0.2188 | 0.0326 |
0.95 | 186.0 | 0.1039 | 0.3652 | 0.0301 |
0.95 | 198.0 | -0.6332 | 0.3186 | 0.0326 |
0.95 | 234.0 | 0.1997 | 0.3385 | 0.0303 |
0.95 | 246.0 | 0.4328 | 0.3308 | 0.0312 |
0.95 | 258.0 | 0.5878 | 0.2325 | 0.0322 |
0.05 | 42.0 | 0.0326 | 0.2448 | 0.03 |
0.35 | 42.0 | 0.0137 | 0.2749 | 0.03 |
0.45 | 270.0 | -0.4683 | 0.2536 | 0.0314 |
0.55 | 258.0 | 0.1791 | 0.2265 | 0.0302 |
0.55 | 270.0 | 0.1193 | 0.1965 | 0.0301 |
0.55 | 282.0 | 0.0386 | 0.207 | 0.03 |
0.65 | 246.0 | -0.1793 | 0.1885 | 0.0302 |
0.65 | 258.0 | -0.0922 | 0.1629 | 0.0301 |
0.65 | 270.0 | -0.0415 | 0.1637 | 0.03 |
0.65 | 282.0 | -0.4695 | 0.1812 | 0.0314 |
0.65 | 294.0 | 0.0897 | 0.288 | 0.0301 |
0.75 | 114.0 | -0.2697 | 0.2263 | 0.0305 |
0.75 | 126.0 | 0.1219 | 0.2583 | 0.0301 |
0.75 | 138.0 | 0.4229 | 0.211 | 0.0312 |
0.75 | 234.0 | -0.2787 | 0.2292 | 0.0305 |
0.75 | 246.0 | 0.2333 | 0.1824 | 0.0304 |
0.75 | 258.0 | -0.3178 | 0.1587 | 0.0307 |
0.75 | 270.0 | -0.1043 | 0.1467 | 0.0301 |
0.75 | 282.0 | -0.1248 | 0.1834 | 0.0301 |
0.75 | 294.0 | 0.1568 | 0.2563 | 0.0302 |
0.85 | 114.0 | -0.0051 | 0.1903 | 0.03 |
0.85 | 126.0 | -0.0446 | 0.1741 | 0.03 |
0.85 | 138.0 | -0.0389 | 0.1542 | 0.03 |
0.85 | 150.0 | -0.0684 | 0.1936 | 0.03 |
0.85 | 162.0 | 0.1099 | 0.1924 | 0.0301 |
0.85 | 174.0 | 0.1007 | 0.1952 | 0.0301 |
0.85 | 186.0 | 0.3292 | 0.2494 | 0.0307 |
0.85 | 198.0 | -0.1007 | 0.2436 | 0.0301 |
0.85 | 234.0 | 0.1252 | 0.1982 | 0.0301 |
0.85 | 246.0 | -0.0502 | 0.1873 | 0.03 |
0.85 | 258.0 | -0.0809 | 0.1533 | 0.03 |
0.85 | 270.0 | 0.1815 | 0.1767 | 0.0302 |
0.85 | 282.0 | 0.2483 | 0.1724 | 0.0304 |
0.95 | 102.0 | 0.0646 | 0.2582 | 0.03 |
0.95 | 114.0 | 0.0721 | 0.2763 | 0.03 |
0.95 | 126.0 | 0.2657 | 0.2151 | 0.0305 |
0.95 | 138.0 | 0.2418 | 0.2071 | 0.0304 |
0.95 | 150.0 | 0.1076 | 0.2414 | 0.0301 |
0.95 | 162.0 | 0.0869 | 0.2359 | 0.0301 |
0.95 | 174.0 | 0.1266 | 0.2456 | 0.0301 |
0.95 | 222.0 | 0.1814 | 0.2429 | 0.0302 |
0.95 | 234.0 | -0.2823 | 0.2551 | 0.0305 |
0.95 | 246.0 | -0.262 | 0.2744 | 0.0305 |
0.95 | 258.0 | 0.0962 | 0.2315 | 0.0301 |
Experiment comment: