Measurement E151M3405
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.8195 | |
Q2: | 0.205 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9709 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.05 | 54.0 | 0.0289 | 0.2748 | 0.03 |
0.05 | 66.0 | 0.101 | 0.2499 | 0.0301 |
0.05 | 306.0 | -0.3017 | 0.243 | 0.0306 |
0.15 | 54.0 | -0.3454 | 0.1997 | 0.0308 |
0.15 | 66.0 | 0.1749 | 0.1622 | 0.0302 |
0.15 | 78.0 | -0.347 | 0.2562 | 0.0308 |
0.15 | 294.0 | -0.0525 | 0.2621 | 0.03 |
0.25 | 54.0 | 0.1027 | 0.2092 | 0.0301 |
0.25 | 66.0 | -0.0992 | 0.1437 | 0.0301 |
0.25 | 78.0 | 0.1124 | 0.209 | 0.0301 |
0.25 | 294.0 | -0.0563 | 0.2215 | 0.03 |
0.25 | 306.0 | -0.1263 | 0.2723 | 0.0301 |
0.35 | 54.0 | -0.3696 | 0.2015 | 0.0309 |
0.35 | 66.0 | 0.04 | 0.1527 | 0.03 |
0.35 | 78.0 | 0.083 | 0.2206 | 0.03 |
0.35 | 282.0 | 0.0884 | 0.2118 | 0.0301 |
0.35 | 294.0 | 0.1928 | 0.2406 | 0.0302 |
0.45 | 54.0 | 0.0978 | 0.2673 | 0.0301 |
0.45 | 66.0 | -0.046 | 0.1586 | 0.03 |
0.45 | 78.0 | -0.2161 | 0.1964 | 0.0303 |
0.45 | 282.0 | -0.0891 | 0.1875 | 0.0301 |
0.45 | 294.0 | 0.0413 | 0.2277 | 0.03 |
0.55 | 66.0 | 0.0578 | 0.255 | 0.03 |
0.55 | 78.0 | 0.7574 | 0.1702 | 0.0336 |
0.55 | 90.0 | -0.0758 | 0.2433 | 0.03 |
0.55 | 270.0 | 0.1892 | 0.1708 | 0.0302 |
0.55 | 282.0 | -0.2148 | 0.1326 | 0.0303 |
0.55 | 294.0 | 0.09 | 0.1678 | 0.0301 |
0.65 | 66.0 | 0.1958 | 0.1778 | 0.0303 |
0.65 | 78.0 | 0.0079 | 0.1698 | 0.03 |
0.65 | 90.0 | -0.1474 | 0.1709 | 0.0301 |
0.65 | 102.0 | -0.0239 | 0.197 | 0.03 |
0.65 | 258.0 | -0.0531 | 0.2442 | 0.03 |
0.65 | 270.0 | 0.0694 | 0.1319 | 0.03 |
0.65 | 282.0 | -0.2635 | 0.1159 | 0.0305 |
0.65 | 294.0 | -0.2392 | 0.1408 | 0.0304 |
0.65 | 306.0 | -0.0547 | 0.237 | 0.03 |
0.75 | 66.0 | 0.2995 | 0.145 | 0.0306 |
0.75 | 78.0 | 0.0426 | 0.1234 | 0.03 |
0.75 | 90.0 | 0.1243 | 0.1141 | 0.0301 |
0.75 | 102.0 | -0.0291 | 0.1494 | 0.03 |
0.75 | 114.0 | 0.2049 | 0.2115 | 0.0303 |
0.75 | 246.0 | -0.1767 | 0.2429 | 0.0302 |
0.75 | 258.0 | -0.1112 | 0.1328 | 0.0301 |
0.75 | 270.0 | -0.0064 | 0.1259 | 0.03 |
0.75 | 282.0 | -0.1005 | 0.1152 | 0.0301 |
0.75 | 294.0 | -0.0222 | 0.1303 | 0.03 |
0.75 | 306.0 | -0.3801 | 0.1746 | 0.0309 |
0.85 | 54.0 | 0.1348 | 0.2644 | 0.0301 |
0.85 | 66.0 | 0.2627 | 0.1489 | 0.0305 |
0.85 | 78.0 | 0.0814 | 0.1161 | 0.03 |
0.85 | 90.0 | -0.0755 | 0.1134 | 0.03 |
0.85 | 102.0 | 0.2044 | 0.1135 | 0.0303 |
0.85 | 114.0 | 0.0977 | 0.1311 | 0.0301 |
0.85 | 126.0 | 0.0452 | 0.1605 | 0.03 |
0.85 | 138.0 | -0.2739 | 0.2315 | 0.0305 |
0.85 | 234.0 | -0.2309 | 0.2205 | 0.0304 |
0.85 | 246.0 | -0.0516 | 0.1456 | 0.03 |
0.85 | 258.0 | -0.0441 | 0.1435 | 0.03 |
0.85 | 270.0 | -0.1221 | 0.1284 | 0.0301 |
0.85 | 282.0 | -0.0099 | 0.1232 | 0.03 |
0.85 | 294.0 | -0.0027 | 0.1343 | 0.03 |
0.85 | 306.0 | 0.0501 | 0.1549 | 0.03 |
0.95 | 54.0 | -0.0675 | 0.2114 | 0.03 |
0.95 | 66.0 | -0.0855 | 0.1427 | 0.03 |
0.95 | 78.0 | -0.1037 | 0.1385 | 0.0301 |
0.95 | 90.0 | 0.025 | 0.1366 | 0.03 |
0.95 | 102.0 | 0.0617 | 0.1435 | 0.03 |
0.95 | 114.0 | 0.3644 | 0.126 | 0.0309 |
0.95 | 126.0 | 0.1861 | 0.1504 | 0.0302 |
0.95 | 138.0 | -0.0798 | 0.1641 | 0.03 |
0.95 | 150.0 | -0.0664 | 0.1821 | 0.03 |
0.95 | 162.0 | 0.4493 | 0.1902 | 0.0313 |
0.95 | 174.0 | -0.2546 | 0.2646 | 0.0304 |
0.95 | 186.0 | 0.41 | 0.2149 | 0.0311 |
0.95 | 210.0 | -0.0799 | 0.2602 | 0.03 |
0.95 | 222.0 | -0.486 | 0.218 | 0.0315 |
0.95 | 234.0 | 0.1396 | 0.1828 | 0.0301 |
0.95 | 246.0 | 0.3367 | 0.1556 | 0.0307 |
0.95 | 258.0 | -0.145 | 0.1418 | 0.0301 |
0.95 | 270.0 | 0.0056 | 0.164 | 0.03 |
0.95 | 282.0 | -0.3009 | 0.1452 | 0.0306 |
0.95 | 294.0 | 0.0231 | 0.1941 | 0.03 |
0.95 | 306.0 | -0.1261 | 0.1846 | 0.0301 |
0.95 | 318.0 | -0.0433 | 0.2379 | 0.03 |
Experiment comment: