Measurement E151M2493
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.1608 | |
Q2: | 0.0291 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.8787 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 42.0 | -0.0409 | 0.2099 | 0.03 |
0.25 | 30.0 | 0.1124 | 0.2627 | 0.0301 |
0.25 | 42.0 | -0.0959 | 0.197 | 0.0301 |
0.25 | 54.0 | -0.038 | 0.2343 | 0.03 |
0.35 | 30.0 | -0.023 | 0.1873 | 0.03 |
0.35 | 42.0 | -0.1877 | 0.1699 | 0.0302 |
0.35 | 54.0 | -0.0784 | 0.1868 | 0.03 |
0.45 | 30.0 | -0.1694 | 0.2124 | 0.0302 |
0.45 | 42.0 | -0.0955 | 0.1602 | 0.0301 |
0.45 | 54.0 | -0.062 | 0.1917 | 0.03 |
0.45 | 270.0 | -0.3359 | 0.1914 | 0.0307 |
0.45 | 282.0 | 0.1656 | 0.2671 | 0.0302 |
0.55 | 54.0 | 0.1998 | 0.2643 | 0.0303 |
0.55 | 234.0 | 0.3598 | 0.2461 | 0.0309 |
0.55 | 246.0 | -0.0409 | 0.1571 | 0.03 |
0.55 | 258.0 | -0.2098 | 0.1331 | 0.0303 |
0.55 | 270.0 | -0.1406 | 0.1344 | 0.0301 |
0.55 | 282.0 | 0.1339 | 0.161 | 0.0301 |
0.65 | 150.0 | 0.0043 | 0.2449 | 0.03 |
0.65 | 162.0 | 0.2512 | 0.2535 | 0.0304 |
0.65 | 234.0 | 0.0155 | 0.1882 | 0.03 |
0.65 | 246.0 | -0.1552 | 0.1449 | 0.0302 |
0.65 | 258.0 | 0.0101 | 0.1157 | 0.03 |
0.65 | 270.0 | 0.0563 | 0.1329 | 0.03 |
0.65 | 282.0 | 0.0295 | 0.1768 | 0.03 |
0.75 | 138.0 | 0.2185 | 0.2526 | 0.0303 |
0.75 | 150.0 | -0.4771 | 0.1542 | 0.0315 |
0.75 | 162.0 | 0.199 | 0.1611 | 0.0303 |
0.75 | 174.0 | 0.146 | 0.1692 | 0.0301 |
0.75 | 186.0 | 0.0857 | 0.172 | 0.03 |
0.75 | 198.0 | 0.1974 | 0.2174 | 0.0303 |
0.75 | 210.0 | 0.0684 | 0.2368 | 0.03 |
0.75 | 222.0 | 0.1819 | 0.2202 | 0.0302 |
0.75 | 234.0 | 0.1171 | 0.1572 | 0.0301 |
0.75 | 246.0 | 0.0759 | 0.1339 | 0.03 |
0.75 | 258.0 | -0.0052 | 0.1114 | 0.03 |
0.75 | 270.0 | 0.0447 | 0.1304 | 0.03 |
0.75 | 282.0 | 0.038 | 0.1518 | 0.03 |
0.85 | 126.0 | -0.0806 | 0.2506 | 0.03 |
0.85 | 138.0 | 0.3834 | 0.1611 | 0.031 |
0.85 | 150.0 | -0.1633 | 0.1469 | 0.0302 |
0.85 | 162.0 | -0.0296 | 0.14 | 0.03 |
0.85 | 174.0 | -0.1967 | 0.1811 | 0.0303 |
0.85 | 186.0 | 0.0884 | 0.2016 | 0.0301 |
0.85 | 198.0 | 0.2762 | 0.2176 | 0.0305 |
0.85 | 210.0 | -0.143 | 0.2119 | 0.0301 |
0.85 | 222.0 | -0.1098 | 0.2617 | 0.0301 |
0.85 | 234.0 | -0.1451 | 0.1888 | 0.0301 |
0.85 | 246.0 | 0.0932 | 0.1578 | 0.0301 |
0.85 | 258.0 | -0.2373 | 0.1271 | 0.0304 |
0.85 | 270.0 | -0.2374 | 0.1471 | 0.0304 |
0.95 | 138.0 | 0.3476 | 0.2535 | 0.0308 |
0.95 | 186.0 | 0.0855 | 0.2499 | 0.03 |
Experiment comment: