Measurement E151M2948
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2728 | |
Q2: | 0.0593 GeV2 | |
W: | 1295.0 GeV | |
Ebeam: | 1.9889 GeV | |
ε: | 0.9578 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 294.0 | -0.1085 | 0.2788 | 0.0301 |
0.15 | 306.0 | 0.4317 | 0.1807 | 0.0312 |
0.15 | 318.0 | 0.3256 | 0.2268 | 0.0307 |
0.25 | 66.0 | -0.0154 | 0.1773 | 0.03 |
0.25 | 78.0 | -0.3167 | 0.1876 | 0.0307 |
0.25 | 294.0 | -0.05 | 0.1794 | 0.03 |
0.25 | 306.0 | -0.0213 | 0.1498 | 0.03 |
0.25 | 318.0 | -0.0777 | 0.2265 | 0.03 |
0.35 | 66.0 | -0.2333 | 0.1409 | 0.0304 |
0.35 | 78.0 | -0.0049 | 0.1526 | 0.03 |
0.35 | 282.0 | -0.3034 | 0.2179 | 0.0306 |
0.35 | 294.0 | 0.0164 | 0.1512 | 0.03 |
0.35 | 306.0 | 0.3742 | 0.1589 | 0.0309 |
0.45 | 66.0 | -0.2862 | 0.1639 | 0.0305 |
0.45 | 78.0 | -0.1565 | 0.1221 | 0.0302 |
0.45 | 90.0 | -0.0122 | 0.1832 | 0.03 |
0.45 | 270.0 | 0.1352 | 0.213 | 0.0301 |
0.45 | 282.0 | -0.0141 | 0.1852 | 0.03 |
0.45 | 294.0 | 0.073 | 0.1509 | 0.03 |
0.45 | 306.0 | 0.0099 | 0.2688 | 0.03 |
0.55 | 66.0 | -0.0096 | 0.1887 | 0.03 |
0.55 | 78.0 | -0.1462 | 0.1241 | 0.0301 |
0.55 | 90.0 | 0.1321 | 0.1465 | 0.0301 |
0.55 | 102.0 | 0.1717 | 0.2357 | 0.0302 |
0.55 | 258.0 | 0.2958 | 0.206 | 0.0306 |
0.55 | 270.0 | -0.1784 | 0.1796 | 0.0302 |
0.55 | 282.0 | -0.0385 | 0.1698 | 0.03 |
0.55 | 294.0 | -0.1812 | 0.233 | 0.0302 |
0.65 | 78.0 | -0.2012 | 0.1593 | 0.0303 |
0.65 | 90.0 | 0.0984 | 0.1712 | 0.0301 |
0.65 | 102.0 | -0.3053 | 0.1741 | 0.0306 |
0.65 | 114.0 | -0.0323 | 0.1922 | 0.03 |
0.65 | 126.0 | 0.38 | 0.1739 | 0.0309 |
0.65 | 234.0 | 0.2508 | 0.2437 | 0.0304 |
0.65 | 246.0 | -0.0216 | 0.1595 | 0.03 |
0.65 | 258.0 | 0.0796 | 0.1314 | 0.03 |
0.65 | 270.0 | 0.0481 | 0.1408 | 0.03 |
0.65 | 282.0 | -0.1577 | 0.1919 | 0.0302 |
0.75 | 78.0 | 0.0489 | 0.3134 | 0.03 |
0.75 | 90.0 | -0.1638 | 0.1959 | 0.0302 |
0.75 | 102.0 | 0.0288 | 0.153 | 0.03 |
0.75 | 114.0 | 0.2216 | 0.1463 | 0.0303 |
0.75 | 126.0 | 0.3553 | 0.148 | 0.0308 |
0.75 | 138.0 | 0.161 | 0.1598 | 0.0302 |
0.75 | 150.0 | -0.0456 | 0.2193 | 0.03 |
0.75 | 162.0 | -0.2965 | 0.2579 | 0.0306 |
0.75 | 222.0 | 0.1331 | 0.1847 | 0.0301 |
0.75 | 234.0 | -0.1223 | 0.1553 | 0.0301 |
0.75 | 246.0 | 0.073 | 0.1215 | 0.03 |
0.75 | 258.0 | -0.0996 | 0.1184 | 0.0301 |
0.75 | 270.0 | -0.1182 | 0.1362 | 0.0301 |
0.75 | 282.0 | 0.1033 | 0.1904 | 0.0301 |
0.85 | 102.0 | 0.1172 | 0.156 | 0.0301 |
0.85 | 114.0 | -0.0962 | 0.1325 | 0.0301 |
0.85 | 126.0 | -0.0449 | 0.1362 | 0.03 |
0.85 | 138.0 | 0.0432 | 0.1322 | 0.03 |
0.85 | 150.0 | -0.282 | 0.145 | 0.0305 |
0.85 | 162.0 | 0.4493 | 0.1641 | 0.0313 |
0.85 | 174.0 | -0.2038 | 0.1991 | 0.0303 |
0.85 | 186.0 | -0.2691 | 0.2288 | 0.0305 |
0.85 | 198.0 | 0.0019 | 0.2486 | 0.03 |
0.85 | 210.0 | -0.2133 | 0.1738 | 0.0303 |
0.85 | 222.0 | -0.0969 | 0.1671 | 0.0301 |
0.85 | 234.0 | -0.0451 | 0.1407 | 0.03 |
0.85 | 246.0 | 0.0071 | 0.1279 | 0.03 |
0.85 | 258.0 | 0.0944 | 0.13 | 0.0301 |
0.85 | 270.0 | -0.0905 | 0.1669 | 0.0301 |
0.85 | 282.0 | -0.2383 | 0.2292 | 0.0304 |
0.95 | 126.0 | 0.0997 | 0.2215 | 0.0301 |
0.95 | 138.0 | -0.2265 | 0.2083 | 0.0303 |
0.95 | 150.0 | -0.411 | 0.2015 | 0.0311 |
0.95 | 162.0 | -0.0591 | 0.2229 | 0.03 |
0.95 | 174.0 | -0.2046 | 0.1984 | 0.0303 |
0.95 | 186.0 | -0.1576 | 0.215 | 0.0302 |
0.95 | 198.0 | -0.478 | 0.2002 | 0.0315 |
0.95 | 210.0 | -0.6999 | 0.1728 | 0.0331 |
0.95 | 222.0 | -0.3349 | 0.2252 | 0.0307 |
0.95 | 234.0 | -0.1536 | 0.2352 | 0.0302 |
0.95 | 246.0 | 0.4715 | 0.2204 | 0.0314 |
0.95 | 258.0 | -0.2348 | 0.2483 | 0.0304 |
Experiment comment: