Measurement E151M3482
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.265 | |
Q2: | 0.1715 GeV2 | |
W: | 1475.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9441 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.05 | 30.0 | -0.5557 | 0.2382 | 0.032 |
0.05 | 42.0 | -0.1556 | 0.2551 | 0.0302 |
0.05 | 54.0 | -0.0198 | 0.1884 | 0.03 |
0.05 | 66.0 | 0.2933 | 0.224 | 0.0306 |
0.05 | 294.0 | -0.0738 | 0.21 | 0.03 |
0.05 | 306.0 | 0.1146 | 0.207 | 0.0301 |
0.15 | 54.0 | 0.2146 | 0.1698 | 0.0303 |
0.15 | 66.0 | 0.0462 | 0.1365 | 0.03 |
0.15 | 78.0 | -0.2731 | 0.2005 | 0.0305 |
0.15 | 282.0 | -0.0961 | 0.2072 | 0.0301 |
0.15 | 294.0 | -0.0801 | 0.1645 | 0.03 |
0.15 | 306.0 | -0.0862 | 0.1806 | 0.03 |
0.25 | 54.0 | -0.0882 | 0.1516 | 0.0301 |
0.25 | 66.0 | 0.2109 | 0.1299 | 0.0303 |
0.25 | 78.0 | 0.233 | 0.1503 | 0.0304 |
0.25 | 270.0 | 0.7071 | 0.1735 | 0.0332 |
0.25 | 282.0 | -0.21 | 0.1427 | 0.0303 |
0.25 | 294.0 | -0.2291 | 0.1369 | 0.0303 |
0.25 | 306.0 | 0.1562 | 0.1898 | 0.0302 |
0.35 | 54.0 | 0.1483 | 0.1787 | 0.0301 |
0.35 | 66.0 | 0.1607 | 0.1156 | 0.0302 |
0.35 | 78.0 | -0.2348 | 0.1415 | 0.0304 |
0.35 | 90.0 | 0.2058 | 0.2031 | 0.0303 |
0.35 | 102.0 | -0.4958 | 0.2232 | 0.0316 |
0.35 | 270.0 | -0.1218 | 0.1585 | 0.0301 |
0.35 | 282.0 | -0.0991 | 0.1163 | 0.0301 |
0.35 | 294.0 | -0.1449 | 0.1164 | 0.0301 |
0.35 | 306.0 | -0.1862 | 0.1761 | 0.0302 |
0.45 | 54.0 | -0.007 | 0.1962 | 0.03 |
0.45 | 66.0 | 0.0516 | 0.1502 | 0.03 |
0.45 | 78.0 | -0.0693 | 0.1677 | 0.03 |
0.45 | 90.0 | 0.1157 | 0.177 | 0.0301 |
0.45 | 102.0 | -0.3209 | 0.1598 | 0.0307 |
0.45 | 114.0 | -0.3382 | 0.1971 | 0.0308 |
0.45 | 258.0 | 0.0928 | 0.2466 | 0.0301 |
0.45 | 270.0 | -0.1999 | 0.1607 | 0.0303 |
0.45 | 282.0 | 0.0667 | 0.1206 | 0.03 |
0.45 | 294.0 | 0.0718 | 0.1191 | 0.03 |
0.45 | 306.0 | -0.0271 | 0.2278 | 0.03 |
0.45 | 318.0 | -0.0303 | 0.2665 | 0.03 |
0.55 | 54.0 | 0.1681 | 0.1669 | 0.0302 |
0.55 | 66.0 | 0.1865 | 0.18 | 0.0302 |
0.55 | 78.0 | -0.0903 | 0.1587 | 0.0301 |
0.55 | 90.0 | 0.0166 | 0.1382 | 0.03 |
0.55 | 102.0 | -0.0371 | 0.1338 | 0.03 |
0.55 | 114.0 | 0.1187 | 0.1204 | 0.0301 |
0.55 | 126.0 | -0.0565 | 0.1997 | 0.03 |
0.55 | 234.0 | 0.0785 | 0.2233 | 0.03 |
0.55 | 246.0 | 0.1221 | 0.2115 | 0.0301 |
0.55 | 258.0 | 0.2241 | 0.1755 | 0.0303 |
0.55 | 270.0 | 0.074 | 0.1473 | 0.03 |
0.55 | 282.0 | -0.1617 | 0.1279 | 0.0302 |
0.55 | 294.0 | -0.1383 | 0.1681 | 0.0301 |
0.55 | 306.0 | -0.1556 | 0.1495 | 0.0302 |
0.65 | 54.0 | 0.1172 | 0.2362 | 0.0301 |
0.65 | 66.0 | 0.022 | 0.2174 | 0.03 |
0.65 | 78.0 | 0.0131 | 0.1652 | 0.03 |
0.65 | 90.0 | -0.0486 | 0.1071 | 0.03 |
0.65 | 102.0 | 0.0979 | 0.1041 | 0.0301 |
0.65 | 114.0 | -0.2846 | 0.1104 | 0.0305 |
0.65 | 126.0 | 0.1149 | 0.1275 | 0.0301 |
0.65 | 138.0 | 0.2621 | 0.1761 | 0.0305 |
0.65 | 210.0 | -0.2254 | 0.2381 | 0.0303 |
0.65 | 222.0 | 0.0576 | 0.1584 | 0.03 |
0.65 | 234.0 | 0.0545 | 0.1353 | 0.03 |
0.65 | 246.0 | -0.1059 | 0.1385 | 0.0301 |
0.65 | 258.0 | 0.0553 | 0.1393 | 0.03 |
0.65 | 270.0 | -0.1443 | 0.1546 | 0.0301 |
0.65 | 282.0 | 0.152 | 0.1731 | 0.0302 |
0.65 | 294.0 | -0.1101 | 0.1753 | 0.0301 |
0.65 | 306.0 | -0.0253 | 0.1574 | 0.03 |
0.75 | 66.0 | -0.0331 | 0.1704 | 0.03 |
0.75 | 78.0 | -0.0718 | 0.1847 | 0.03 |
0.75 | 90.0 | -0.1534 | 0.1064 | 0.0302 |
0.75 | 102.0 | 0.0878 | 0.096 | 0.0301 |
0.75 | 114.0 | 0.0432 | 0.104 | 0.03 |
0.75 | 126.0 | 0.2636 | 0.1239 | 0.0305 |
0.75 | 138.0 | 0.1265 | 0.1637 | 0.0301 |
0.75 | 150.0 | -0.1205 | 0.1884 | 0.0301 |
0.75 | 186.0 | 0.0926 | 0.2409 | 0.0301 |
0.75 | 198.0 | -0.0655 | 0.1996 | 0.03 |
0.75 | 210.0 | 0.1061 | 0.1582 | 0.0301 |
0.75 | 222.0 | -0.1487 | 0.121 | 0.0301 |
0.75 | 234.0 | 0.0386 | 0.1107 | 0.03 |
0.75 | 246.0 | 0.0291 | 0.1106 | 0.03 |
0.75 | 258.0 | -0.1037 | 0.1151 | 0.0301 |
0.75 | 270.0 | 0.0562 | 0.1361 | 0.03 |
0.75 | 282.0 | -0.3656 | 0.2075 | 0.0309 |
0.75 | 294.0 | -0.1692 | 0.1732 | 0.0302 |
0.85 | 66.0 | 0.4527 | 0.1018 | 0.0313 |
0.85 | 78.0 | 0.0663 | 0.12 | 0.03 |
0.85 | 90.0 | -0.0022 | 0.1616 | 0.03 |
0.85 | 102.0 | -0.0617 | 0.1174 | 0.03 |
0.85 | 114.0 | 0.1194 | 0.1069 | 0.0301 |
0.85 | 126.0 | 0.0882 | 0.1131 | 0.0301 |
0.85 | 138.0 | 0.1744 | 0.1424 | 0.0302 |
0.85 | 150.0 | 0.2192 | 0.2298 | 0.0303 |
0.85 | 174.0 | -0.0965 | 0.2608 | 0.0301 |
0.85 | 186.0 | 0.0188 | 0.2141 | 0.03 |
0.85 | 198.0 | 0.1635 | 0.1621 | 0.0302 |
0.85 | 210.0 | 0.0233 | 0.1311 | 0.03 |
0.85 | 222.0 | -0.1254 | 0.1277 | 0.0301 |
0.85 | 234.0 | -0.0718 | 0.1108 | 0.03 |
0.85 | 246.0 | -0.1539 | 0.0988 | 0.0302 |
0.85 | 258.0 | -0.0004 | 0.1085 | 0.03 |
0.85 | 270.0 | -0.2573 | 0.1089 | 0.0304 |
0.85 | 282.0 | 0.11 | 0.1322 | 0.0301 |
0.85 | 294.0 | -0.2928 | 0.1613 | 0.0306 |
0.95 | 66.0 | 0.0868 | 0.1915 | 0.0301 |
0.95 | 78.0 | 0.2621 | 0.1564 | 0.0305 |
0.95 | 90.0 | -0.1941 | 0.1938 | 0.0303 |
0.95 | 114.0 | 0.0821 | 0.1945 | 0.03 |
0.95 | 126.0 | 0.022 | 0.2063 | 0.03 |
0.95 | 138.0 | 0.0506 | 0.2084 | 0.03 |
0.95 | 150.0 | 0.0034 | 0.2263 | 0.03 |
0.95 | 174.0 | -0.1827 | 0.2349 | 0.0302 |
0.95 | 186.0 | 0.2188 | 0.1942 | 0.0303 |
0.95 | 198.0 | 0.1615 | 0.1903 | 0.0302 |
0.95 | 210.0 | -0.1526 | 0.1771 | 0.0302 |
0.95 | 222.0 | 0.0908 | 0.1484 | 0.0301 |
0.95 | 234.0 | -0.0369 | 0.1224 | 0.03 |
0.95 | 246.0 | 0.1388 | 0.1289 | 0.0301 |
0.95 | 258.0 | -0.1308 | 0.1173 | 0.0301 |
0.95 | 270.0 | -0.0631 | 0.1111 | 0.03 |
0.95 | 282.0 | -0.0144 | 0.1099 | 0.03 |
0.95 | 294.0 | -0.0828 | 0.1237 | 0.03 |
0.95 | 306.0 | 0.3882 | 0.1822 | 0.031 |
Experiment comment: