Measurement E151M3483
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.3013 | |
Q2: | 0.205 GeV2 | |
W: | 1475.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9394 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.05 | 54.0 | -0.4026 | 0.1893 | 0.0311 |
0.05 | 66.0 | -0.0836 | 0.2394 | 0.03 |
0.05 | 294.0 | 0.1921 | 0.2642 | 0.0302 |
0.05 | 306.0 | 0.4746 | 0.1792 | 0.0315 |
0.15 | 54.0 | 0.0129 | 0.1817 | 0.03 |
0.15 | 66.0 | 0.2063 | 0.1586 | 0.0303 |
0.15 | 78.0 | 0.1434 | 0.2519 | 0.0301 |
0.15 | 282.0 | -0.0822 | 0.2243 | 0.03 |
0.15 | 294.0 | 0.0754 | 0.1594 | 0.03 |
0.15 | 306.0 | -0.3538 | 0.1994 | 0.0308 |
0.25 | 54.0 | -0.1439 | 0.2128 | 0.0301 |
0.25 | 66.0 | -0.1111 | 0.1571 | 0.0301 |
0.25 | 78.0 | -0.0758 | 0.1757 | 0.03 |
0.25 | 282.0 | -0.1849 | 0.1603 | 0.0302 |
0.25 | 294.0 | 0.225 | 0.1469 | 0.0303 |
0.25 | 306.0 | 0.0001 | 0.2229 | 0.03 |
0.35 | 54.0 | -0.0093 | 0.2281 | 0.03 |
0.35 | 66.0 | -0.1264 | 0.1459 | 0.0301 |
0.35 | 78.0 | -0.1469 | 0.202 | 0.0301 |
0.35 | 90.0 | 0.0731 | 0.2314 | 0.03 |
0.35 | 270.0 | -0.1299 | 0.2364 | 0.0301 |
0.35 | 282.0 | 0.077 | 0.1502 | 0.03 |
0.35 | 294.0 | 0.0038 | 0.1527 | 0.03 |
0.35 | 306.0 | 0.2779 | 0.2429 | 0.0305 |
0.45 | 54.0 | -0.0401 | 0.2217 | 0.03 |
0.45 | 66.0 | 0.1567 | 0.1659 | 0.0302 |
0.45 | 78.0 | -0.48 | 0.1806 | 0.0315 |
0.45 | 90.0 | 0.1071 | 0.1783 | 0.0301 |
0.45 | 102.0 | 0.0392 | 0.185 | 0.03 |
0.45 | 114.0 | -0.0078 | 0.2741 | 0.03 |
0.45 | 270.0 | 0.058 | 0.1651 | 0.03 |
0.45 | 282.0 | 0.0318 | 0.1547 | 0.03 |
0.45 | 294.0 | -0.0289 | 0.1376 | 0.03 |
0.45 | 306.0 | 0.4322 | 0.205 | 0.0312 |
0.45 | 318.0 | -0.0395 | 0.2703 | 0.03 |
0.55 | 54.0 | 0.1408 | 0.2135 | 0.0301 |
0.55 | 66.0 | -0.2733 | 0.2632 | 0.0305 |
0.55 | 78.0 | -0.097 | 0.225 | 0.0301 |
0.55 | 90.0 | -0.1787 | 0.1444 | 0.0302 |
0.55 | 102.0 | 0.0617 | 0.1396 | 0.03 |
0.55 | 114.0 | 0.0617 | 0.1413 | 0.03 |
0.55 | 246.0 | 0.2127 | 0.2541 | 0.0303 |
0.55 | 258.0 | -0.3195 | 0.1638 | 0.0307 |
0.55 | 270.0 | 0.0762 | 0.1923 | 0.03 |
0.55 | 282.0 | -0.1223 | 0.1549 | 0.0301 |
0.55 | 294.0 | -0.0525 | 0.209 | 0.03 |
0.55 | 306.0 | 0.0271 | 0.1673 | 0.03 |
0.65 | 66.0 | -0.5351 | 0.1927 | 0.0319 |
0.65 | 78.0 | 0.2498 | 0.1623 | 0.0304 |
0.65 | 90.0 | -0.0807 | 0.1195 | 0.03 |
0.65 | 102.0 | 0.0678 | 0.1058 | 0.03 |
0.65 | 114.0 | 0.0818 | 0.128 | 0.03 |
0.65 | 126.0 | -0.0168 | 0.1635 | 0.03 |
0.65 | 138.0 | -0.0544 | 0.2259 | 0.03 |
0.65 | 222.0 | 0.1861 | 0.2134 | 0.0302 |
0.65 | 234.0 | 0.0574 | 0.1553 | 0.03 |
0.65 | 246.0 | -0.0974 | 0.139 | 0.0301 |
0.65 | 258.0 | 0.2586 | 0.1704 | 0.0304 |
0.65 | 270.0 | -0.3478 | 0.1759 | 0.0308 |
0.65 | 282.0 | 0.2403 | 0.2236 | 0.0304 |
0.65 | 294.0 | 0.326 | 0.2233 | 0.0307 |
0.65 | 306.0 | 0.2837 | 0.1861 | 0.0305 |
0.75 | 54.0 | -0.2025 | 0.2733 | 0.0303 |
0.75 | 66.0 | -0.0599 | 0.1783 | 0.03 |
0.75 | 78.0 | 0.1065 | 0.2115 | 0.0301 |
0.75 | 90.0 | 0.0292 | 0.1142 | 0.03 |
0.75 | 102.0 | 0.0405 | 0.115 | 0.03 |
0.75 | 114.0 | 0.0048 | 0.1246 | 0.03 |
0.75 | 126.0 | -0.2779 | 0.1383 | 0.0305 |
0.75 | 138.0 | 0.045 | 0.1585 | 0.03 |
0.75 | 150.0 | 0.3667 | 0.2294 | 0.0309 |
0.75 | 198.0 | -0.0167 | 0.2397 | 0.03 |
0.75 | 210.0 | -0.0544 | 0.1757 | 0.03 |
0.75 | 222.0 | -0.0306 | 0.1417 | 0.03 |
0.75 | 234.0 | -0.0044 | 0.1283 | 0.03 |
0.75 | 246.0 | -0.1162 | 0.1189 | 0.0301 |
0.75 | 258.0 | -0.2672 | 0.1226 | 0.0305 |
0.75 | 270.0 | 0.0699 | 0.1449 | 0.03 |
0.75 | 282.0 | 0.3947 | 0.2038 | 0.031 |
0.75 | 294.0 | 0.0388 | 0.2442 | 0.03 |
0.85 | 54.0 | 0.0665 | 0.2521 | 0.03 |
0.85 | 66.0 | 0.023 | 0.1234 | 0.03 |
0.85 | 78.0 | 0.0141 | 0.1525 | 0.03 |
0.85 | 90.0 | -0.0549 | 0.1757 | 0.03 |
0.85 | 102.0 | -0.0904 | 0.1195 | 0.0301 |
0.85 | 114.0 | 0.047 | 0.1249 | 0.03 |
0.85 | 126.0 | 0.0999 | 0.1516 | 0.0301 |
0.85 | 138.0 | 0.2926 | 0.1919 | 0.0306 |
0.85 | 150.0 | 0.4514 | 0.2276 | 0.0313 |
0.85 | 162.0 | 0.039 | 0.2784 | 0.03 |
0.85 | 174.0 | -0.0231 | 0.2538 | 0.03 |
0.85 | 186.0 | -0.4412 | 0.1981 | 0.0313 |
0.85 | 198.0 | -0.1963 | 0.1876 | 0.0303 |
0.85 | 210.0 | -0.1108 | 0.1692 | 0.0301 |
0.85 | 222.0 | -0.3333 | 0.134 | 0.0307 |
0.85 | 234.0 | -0.0658 | 0.1202 | 0.03 |
0.85 | 246.0 | -0.0902 | 0.1109 | 0.0301 |
0.85 | 258.0 | 0.1165 | 0.123 | 0.0301 |
0.85 | 270.0 | 0.0379 | 0.1298 | 0.03 |
0.85 | 282.0 | -0.1548 | 0.1374 | 0.0302 |
0.85 | 294.0 | -0.1506 | 0.165 | 0.0302 |
0.85 | 306.0 | 0.0518 | 0.2263 | 0.03 |
0.95 | 66.0 | -0.1626 | 0.1679 | 0.0302 |
0.95 | 78.0 | 0.1827 | 0.206 | 0.0302 |
0.95 | 90.0 | 0.2097 | 0.2577 | 0.0303 |
0.95 | 102.0 | 0.0561 | 0.2595 | 0.03 |
0.95 | 114.0 | 0.0972 | 0.1955 | 0.0301 |
0.95 | 126.0 | -0.0254 | 0.2188 | 0.03 |
0.95 | 138.0 | -0.0531 | 0.2723 | 0.03 |
0.95 | 174.0 | 0.091 | 0.2783 | 0.0301 |
0.95 | 186.0 | 0.0325 | 0.2286 | 0.03 |
0.95 | 198.0 | 0.2368 | 0.2093 | 0.0304 |
0.95 | 210.0 | -0.25 | 0.1979 | 0.0304 |
0.95 | 222.0 | -0.1438 | 0.1764 | 0.0301 |
0.95 | 234.0 | -0.1431 | 0.1457 | 0.0301 |
0.95 | 246.0 | 0.1074 | 0.1667 | 0.0301 |
0.95 | 258.0 | -0.3076 | 0.1326 | 0.0306 |
0.95 | 270.0 | 0.0812 | 0.1358 | 0.03 |
0.95 | 282.0 | -0.0042 | 0.1261 | 0.03 |
0.95 | 294.0 | 0.0907 | 0.1189 | 0.0301 |
0.95 | 306.0 | -0.3625 | 0.14 | 0.0309 |
Experiment comment: