Measurement E151M3470
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.3016 | |
Q2: | 0.1715 GeV2 | |
W: | 1445.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9499 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
-0.15 | 30.0 | 0.1481 | 0.2601 | 0.0301 |
-0.05 | 54.0 | 0.0201 | 0.2846 | 0.03 |
0.05 | 54.0 | 0.0817 | 0.2385 | 0.03 |
0.05 | 66.0 | -0.1521 | 0.2086 | 0.0302 |
0.05 | 294.0 | 0.004 | 0.2602 | 0.03 |
0.05 | 306.0 | 0.0637 | 0.2255 | 0.03 |
0.15 | 54.0 | -0.0281 | 0.151 | 0.03 |
0.15 | 66.0 | -0.0161 | 0.1822 | 0.03 |
0.15 | 78.0 | -0.2968 | 0.2336 | 0.0306 |
0.15 | 282.0 | 0.4693 | 0.2461 | 0.0314 |
0.15 | 294.0 | 0.0647 | 0.1562 | 0.03 |
0.15 | 306.0 | -0.4613 | 0.1449 | 0.0314 |
0.25 | 54.0 | 0.2078 | 0.1651 | 0.0303 |
0.25 | 66.0 | -0.0833 | 0.1392 | 0.03 |
0.25 | 78.0 | -0.1205 | 0.1613 | 0.0301 |
0.25 | 282.0 | -0.339 | 0.157 | 0.0308 |
0.25 | 294.0 | 0.1173 | 0.1362 | 0.0301 |
0.25 | 306.0 | -0.0587 | 0.1661 | 0.03 |
0.35 | 54.0 | 0.1157 | 0.2061 | 0.0301 |
0.35 | 66.0 | -0.037 | 0.136 | 0.03 |
0.35 | 78.0 | -0.28 | 0.1396 | 0.0305 |
0.35 | 90.0 | -0.0481 | 0.2383 | 0.03 |
0.35 | 270.0 | 0.1583 | 0.1959 | 0.0302 |
0.35 | 282.0 | 0.0798 | 0.1413 | 0.03 |
0.35 | 294.0 | 0.0831 | 0.1471 | 0.03 |
0.35 | 306.0 | -0.3698 | 0.1904 | 0.0309 |
0.45 | 54.0 | -0.3216 | 0.1723 | 0.0307 |
0.45 | 66.0 | -0.0131 | 0.1578 | 0.03 |
0.45 | 78.0 | -0.0849 | 0.1754 | 0.03 |
0.45 | 90.0 | -0.1093 | 0.2171 | 0.0301 |
0.45 | 102.0 | 0.4552 | 0.1646 | 0.0314 |
0.45 | 270.0 | 0.1097 | 0.1604 | 0.0301 |
0.45 | 282.0 | 0.0509 | 0.1376 | 0.03 |
0.45 | 294.0 | -0.0478 | 0.1284 | 0.03 |
0.45 | 306.0 | 0.1601 | 0.2077 | 0.0302 |
0.55 | 54.0 | -0.0547 | 0.1704 | 0.03 |
0.55 | 66.0 | 0.0754 | 0.1936 | 0.03 |
0.55 | 78.0 | -0.0233 | 0.1607 | 0.03 |
0.55 | 90.0 | -0.1328 | 0.1552 | 0.0301 |
0.55 | 102.0 | 0.1933 | 0.1291 | 0.0302 |
0.55 | 114.0 | 0.1203 | 0.1379 | 0.0301 |
0.55 | 126.0 | -0.2003 | 0.2586 | 0.0303 |
0.55 | 246.0 | -0.2447 | 0.2654 | 0.0304 |
0.55 | 258.0 | -0.2343 | 0.1977 | 0.0304 |
0.55 | 270.0 | -0.2505 | 0.1513 | 0.0304 |
0.55 | 282.0 | -0.2774 | 0.13 | 0.0305 |
0.55 | 294.0 | 0.2015 | 0.1692 | 0.0303 |
0.55 | 306.0 | -0.0772 | 0.1364 | 0.03 |
0.65 | 54.0 | -0.2643 | 0.2075 | 0.0305 |
0.65 | 66.0 | 0.4945 | 0.2081 | 0.0316 |
0.65 | 78.0 | 0.0459 | 0.1455 | 0.03 |
0.65 | 90.0 | -0.0284 | 0.1086 | 0.03 |
0.65 | 102.0 | 0.0362 | 0.1034 | 0.03 |
0.65 | 114.0 | 0.0181 | 0.1018 | 0.03 |
0.65 | 126.0 | 0.0061 | 0.1411 | 0.03 |
0.65 | 138.0 | 0.1631 | 0.1985 | 0.0302 |
0.65 | 222.0 | -0.2157 | 0.2101 | 0.0303 |
0.65 | 234.0 | -0.2773 | 0.1528 | 0.0305 |
0.65 | 246.0 | -0.2066 | 0.1353 | 0.0303 |
0.65 | 258.0 | -0.0786 | 0.1286 | 0.03 |
0.65 | 270.0 | -0.05 | 0.1426 | 0.03 |
0.65 | 282.0 | -0.1226 | 0.1639 | 0.0301 |
0.65 | 294.0 | -0.5666 | 0.1876 | 0.0321 |
0.65 | 306.0 | -0.0986 | 0.174 | 0.0301 |
0.75 | 66.0 | -0.1408 | 0.1679 | 0.0301 |
0.75 | 78.0 | -0.1874 | 0.1585 | 0.0302 |
0.75 | 90.0 | -0.0039 | 0.1019 | 0.03 |
0.75 | 102.0 | 0.1238 | 0.0916 | 0.0301 |
0.75 | 114.0 | -0.1001 | 0.1068 | 0.0301 |
0.75 | 126.0 | 0.0579 | 0.1198 | 0.03 |
0.75 | 138.0 | -0.1482 | 0.1481 | 0.0301 |
0.75 | 150.0 | -0.2581 | 0.2072 | 0.0304 |
0.75 | 186.0 | -0.0605 | 0.2489 | 0.03 |
0.75 | 198.0 | 0.4293 | 0.2076 | 0.0312 |
0.75 | 210.0 | -0.0748 | 0.1582 | 0.03 |
0.75 | 222.0 | -0.0373 | 0.1404 | 0.03 |
0.75 | 234.0 | 0.1582 | 0.1182 | 0.0302 |
0.75 | 246.0 | 0.0728 | 0.105 | 0.03 |
0.75 | 258.0 | 0.0565 | 0.114 | 0.03 |
0.75 | 270.0 | 0.3079 | 0.1291 | 0.0306 |
0.75 | 282.0 | 0.2861 | 0.166 | 0.0305 |
0.75 | 294.0 | 0.0463 | 0.1861 | 0.03 |
0.85 | 66.0 | 0.0758 | 0.1145 | 0.03 |
0.85 | 78.0 | -0.1314 | 0.1406 | 0.0301 |
0.85 | 90.0 | 0.0233 | 0.1494 | 0.03 |
0.85 | 102.0 | 0.0603 | 0.0992 | 0.03 |
0.85 | 114.0 | -0.0345 | 0.1115 | 0.03 |
0.85 | 126.0 | -0.2158 | 0.1155 | 0.0303 |
0.85 | 138.0 | 0.1852 | 0.1484 | 0.0302 |
0.85 | 150.0 | 0.1565 | 0.1805 | 0.0302 |
0.85 | 162.0 | -0.0008 | 0.2524 | 0.03 |
0.85 | 174.0 | 0.002 | 0.2395 | 0.03 |
0.85 | 186.0 | -0.2033 | 0.2057 | 0.0303 |
0.85 | 198.0 | -0.4336 | 0.1636 | 0.0312 |
0.85 | 210.0 | -0.1181 | 0.151 | 0.0301 |
0.85 | 222.0 | 0.1556 | 0.1183 | 0.0302 |
0.85 | 234.0 | 0.04 | 0.1131 | 0.03 |
0.85 | 246.0 | -0.1663 | 0.0975 | 0.0302 |
0.85 | 258.0 | -0.0716 | 0.0988 | 0.03 |
0.85 | 270.0 | 0.0074 | 0.1047 | 0.03 |
0.85 | 282.0 | 0.1066 | 0.1226 | 0.0301 |
0.85 | 294.0 | -0.0361 | 0.1392 | 0.03 |
0.95 | 66.0 | 0.1404 | 0.1656 | 0.0301 |
0.95 | 78.0 | -0.3765 | 0.1413 | 0.0309 |
0.95 | 90.0 | -0.1172 | 0.2235 | 0.0301 |
0.95 | 102.0 | 0.0176 | 0.2118 | 0.03 |
0.95 | 114.0 | 0.131 | 0.1717 | 0.0301 |
0.95 | 126.0 | -0.0056 | 0.1814 | 0.03 |
0.95 | 138.0 | -0.1474 | 0.2098 | 0.0301 |
0.95 | 150.0 | 0.359 | 0.2406 | 0.0308 |
0.95 | 162.0 | 0.2858 | 0.2283 | 0.0305 |
0.95 | 174.0 | -0.2649 | 0.2293 | 0.0305 |
0.95 | 186.0 | -0.1147 | 0.2847 | 0.0301 |
0.95 | 198.0 | -0.1017 | 0.1789 | 0.0301 |
0.95 | 210.0 | 0.0063 | 0.1666 | 0.03 |
0.95 | 222.0 | 0.1059 | 0.1508 | 0.0301 |
0.95 | 234.0 | -0.0558 | 0.1287 | 0.03 |
0.95 | 246.0 | -0.041 | 0.124 | 0.03 |
0.95 | 258.0 | -0.0964 | 0.1308 | 0.0301 |
0.95 | 270.0 | -0.1692 | 0.1058 | 0.0302 |
0.95 | 282.0 | 0.2538 | 0.1021 | 0.0304 |
0.95 | 294.0 | -0.0821 | 0.1131 | 0.03 |
0.95 | 306.0 | 0.1593 | 0.1866 | 0.0302 |
Experiment comment: