Measurement E151M3493
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2038 | |
Q2: | 0.1435 GeV2 | |
W: | 1505.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9417 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
-0.05 | 30.0 | 0.3318 | 0.2457 | 0.0307 |
0.05 | 30.0 | 0.2371 | 0.2604 | 0.0304 |
0.05 | 54.0 | 0.0244 | 0.2171 | 0.03 |
0.05 | 66.0 | -0.0743 | 0.2053 | 0.03 |
0.15 | 18.0 | 0.3204 | 0.2681 | 0.0307 |
0.15 | 54.0 | -0.3032 | 0.1564 | 0.0306 |
0.15 | 66.0 | -0.0793 | 0.1509 | 0.03 |
0.15 | 78.0 | 0.1307 | 0.2177 | 0.0301 |
0.15 | 282.0 | -0.0596 | 0.2322 | 0.03 |
0.15 | 294.0 | 0.0049 | 0.1749 | 0.03 |
0.15 | 306.0 | -0.2077 | 0.2049 | 0.0303 |
0.25 | 54.0 | -0.0909 | 0.1477 | 0.0301 |
0.25 | 66.0 | -0.0817 | 0.1357 | 0.03 |
0.25 | 78.0 | -0.1789 | 0.1543 | 0.0302 |
0.25 | 270.0 | 0.0684 | 0.2333 | 0.03 |
0.25 | 282.0 | 0.0174 | 0.1469 | 0.03 |
0.25 | 294.0 | -0.1354 | 0.1417 | 0.0301 |
0.25 | 306.0 | -0.0019 | 0.1916 | 0.03 |
0.35 | 54.0 | -0.3335 | 0.193 | 0.0307 |
0.35 | 66.0 | 0.1228 | 0.1334 | 0.0301 |
0.35 | 78.0 | 0.3254 | 0.1366 | 0.0307 |
0.35 | 90.0 | 0.1874 | 0.2039 | 0.0302 |
0.35 | 102.0 | 0.3474 | 0.2227 | 0.0308 |
0.35 | 270.0 | -0.218 | 0.1621 | 0.0303 |
0.35 | 282.0 | 0.2184 | 0.1104 | 0.0303 |
0.35 | 294.0 | -0.1043 | 0.1329 | 0.0301 |
0.35 | 306.0 | -0.1035 | 0.1976 | 0.0301 |
0.45 | 54.0 | -0.1485 | 0.2191 | 0.0301 |
0.45 | 66.0 | -0.0334 | 0.1583 | 0.03 |
0.45 | 78.0 | 0.2736 | 0.1624 | 0.0305 |
0.45 | 90.0 | 0.1393 | 0.167 | 0.0301 |
0.45 | 102.0 | 0.0937 | 0.1683 | 0.0301 |
0.45 | 114.0 | 0.051 | 0.1738 | 0.03 |
0.45 | 258.0 | -0.1389 | 0.19 | 0.0301 |
0.45 | 270.0 | 0.2471 | 0.1343 | 0.0304 |
0.45 | 282.0 | -0.0464 | 0.1145 | 0.03 |
0.45 | 294.0 | -0.0195 | 0.1184 | 0.03 |
0.45 | 306.0 | -0.4019 | 0.2212 | 0.0311 |
0.55 | 54.0 | 0.0437 | 0.1678 | 0.03 |
0.55 | 66.0 | 0.074 | 0.1558 | 0.03 |
0.55 | 78.0 | -0.2048 | 0.1842 | 0.0303 |
0.55 | 90.0 | -0.089 | 0.1431 | 0.0301 |
0.55 | 102.0 | 0.0496 | 0.1196 | 0.03 |
0.55 | 114.0 | -0.0002 | 0.1279 | 0.03 |
0.55 | 126.0 | 0.0122 | 0.162 | 0.03 |
0.55 | 138.0 | 0.0989 | 0.2675 | 0.0301 |
0.55 | 222.0 | -0.2339 | 0.2438 | 0.0304 |
0.55 | 234.0 | 0.0362 | 0.1775 | 0.03 |
0.55 | 246.0 | -0.2217 | 0.1547 | 0.0303 |
0.55 | 258.0 | -0.0366 | 0.1656 | 0.03 |
0.55 | 270.0 | -0.0518 | 0.143 | 0.03 |
0.55 | 282.0 | -0.1438 | 0.1247 | 0.0301 |
0.55 | 294.0 | 0.0946 | 0.1749 | 0.0301 |
0.55 | 306.0 | 0.1981 | 0.1525 | 0.0303 |
0.55 | 318.0 | -0.2418 | 0.2503 | 0.0304 |
0.65 | 54.0 | -0.1425 | 0.2049 | 0.0301 |
0.65 | 66.0 | 0.1904 | 0.2041 | 0.0302 |
0.65 | 78.0 | 0.1359 | 0.1822 | 0.0301 |
0.65 | 90.0 | -0.2475 | 0.1226 | 0.0304 |
0.65 | 102.0 | 0.0663 | 0.1151 | 0.03 |
0.65 | 114.0 | 0.1194 | 0.1116 | 0.0301 |
0.65 | 126.0 | -0.0717 | 0.1123 | 0.03 |
0.65 | 138.0 | 0.2094 | 0.1574 | 0.0303 |
0.65 | 150.0 | -0.0629 | 0.2095 | 0.03 |
0.65 | 198.0 | 0.0545 | 0.2211 | 0.03 |
0.65 | 210.0 | -0.1548 | 0.1795 | 0.0302 |
0.65 | 222.0 | -0.0395 | 0.15 | 0.03 |
0.65 | 234.0 | 0.265 | 0.1276 | 0.0305 |
0.65 | 246.0 | -0.1401 | 0.1218 | 0.0301 |
0.65 | 258.0 | -0.0365 | 0.1442 | 0.03 |
0.65 | 270.0 | -0.3121 | 0.1413 | 0.0306 |
0.65 | 282.0 | 0.0076 | 0.1725 | 0.03 |
0.65 | 294.0 | -0.0723 | 0.1584 | 0.03 |
0.65 | 306.0 | 0.1469 | 0.1301 | 0.0301 |
0.75 | 66.0 | 0.1745 | 0.1797 | 0.0302 |
0.75 | 78.0 | 0.2236 | 0.1765 | 0.0303 |
0.75 | 90.0 | 0.0515 | 0.1331 | 0.03 |
0.75 | 102.0 | 0.0632 | 0.0923 | 0.03 |
0.75 | 114.0 | 0.1435 | 0.1016 | 0.0301 |
0.75 | 126.0 | 0.0454 | 0.1121 | 0.03 |
0.75 | 138.0 | 0.0004 | 0.1409 | 0.03 |
0.75 | 150.0 | 0.1463 | 0.1758 | 0.0301 |
0.75 | 162.0 | 0.1248 | 0.2691 | 0.0301 |
0.75 | 174.0 | 0.1273 | 0.2236 | 0.0301 |
0.75 | 186.0 | 0.1536 | 0.2078 | 0.0302 |
0.75 | 198.0 | 0.1721 | 0.1543 | 0.0302 |
0.75 | 210.0 | 0.1142 | 0.1225 | 0.0301 |
0.75 | 222.0 | -0.1259 | 0.1234 | 0.0301 |
0.75 | 234.0 | -0.0497 | 0.1082 | 0.03 |
0.75 | 246.0 | 0.03 | 0.1129 | 0.03 |
0.75 | 258.0 | -0.1677 | 0.1174 | 0.0302 |
0.75 | 270.0 | -0.0495 | 0.1434 | 0.03 |
0.75 | 282.0 | 0.4405 | 0.1703 | 0.0313 |
0.75 | 294.0 | 0.1269 | 0.1355 | 0.0301 |
0.75 | 306.0 | 0.1155 | 0.2549 | 0.0301 |
0.85 | 66.0 | -0.0232 | 0.1662 | 0.03 |
0.85 | 78.0 | 0.2766 | 0.1149 | 0.0305 |
0.85 | 90.0 | 0.0489 | 0.1454 | 0.03 |
0.85 | 102.0 | 0.0037 | 0.1467 | 0.03 |
0.85 | 114.0 | 0.0723 | 0.1115 | 0.03 |
0.85 | 126.0 | 0.1371 | 0.1207 | 0.0301 |
0.85 | 138.0 | -0.0982 | 0.1452 | 0.0301 |
0.85 | 150.0 | 0.1623 | 0.1894 | 0.0302 |
0.85 | 162.0 | -0.1157 | 0.2121 | 0.0301 |
0.85 | 174.0 | -0.1379 | 0.1836 | 0.0301 |
0.85 | 186.0 | -0.1249 | 0.1901 | 0.0301 |
0.85 | 198.0 | -0.1156 | 0.1578 | 0.0301 |
0.85 | 210.0 | -0.1697 | 0.1259 | 0.0302 |
0.85 | 222.0 | 0.0659 | 0.1116 | 0.03 |
0.85 | 234.0 | 0.0627 | 0.096 | 0.03 |
0.85 | 246.0 | 0.1062 | 0.0942 | 0.0301 |
0.85 | 258.0 | -0.0303 | 0.1045 | 0.03 |
0.85 | 270.0 | 0.1345 | 0.121 | 0.0301 |
0.85 | 282.0 | 0.1204 | 0.1395 | 0.0301 |
0.85 | 294.0 | -0.2401 | 0.1984 | 0.0304 |
0.95 | 78.0 | 0.0384 | 0.1533 | 0.03 |
0.95 | 90.0 | -0.1141 | 0.1561 | 0.0301 |
0.95 | 102.0 | -0.0135 | 0.1919 | 0.03 |
0.95 | 114.0 | -0.5183 | 0.2067 | 0.0317 |
0.95 | 126.0 | 0.0884 | 0.2383 | 0.0301 |
0.95 | 138.0 | -0.3471 | 0.2444 | 0.0308 |
0.95 | 150.0 | 0.1694 | 0.2588 | 0.0302 |
0.95 | 162.0 | -0.3568 | 0.1995 | 0.0308 |
0.95 | 174.0 | 0.0946 | 0.2096 | 0.0301 |
0.95 | 186.0 | 0.0046 | 0.2297 | 0.03 |
0.95 | 198.0 | 0.1289 | 0.1896 | 0.0301 |
0.95 | 210.0 | -0.2784 | 0.1558 | 0.0305 |
0.95 | 222.0 | -0.0309 | 0.1445 | 0.03 |
0.95 | 234.0 | -0.0679 | 0.1277 | 0.03 |
0.95 | 246.0 | -0.0263 | 0.1231 | 0.03 |
0.95 | 258.0 | 0.0547 | 0.122 | 0.03 |
0.95 | 270.0 | 0.1418 | 0.1154 | 0.0301 |
0.95 | 282.0 | 0.1199 | 0.1138 | 0.0301 |
0.95 | 294.0 | -0.4848 | 0.1805 | 0.0315 |
Experiment comment: