Measurement E151M2573
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0293 | |
Q2: | 0.0121 GeV2 | |
W: | 1385.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.7612 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 42.0 | 0.2542 | 0.2215 | 0.0304 |
0.35 | 42.0 | -0.4968 | 0.1516 | 0.0316 |
0.35 | 54.0 | 0.025 | 0.1864 | 0.03 |
0.45 | 30.0 | -0.2294 | 0.2353 | 0.0303 |
0.45 | 42.0 | -0.0548 | 0.1499 | 0.03 |
0.45 | 54.0 | -0.4021 | 0.1476 | 0.0311 |
0.45 | 66.0 | -0.2146 | 0.2421 | 0.0303 |
0.45 | 222.0 | 0.0819 | 0.2612 | 0.03 |
0.45 | 234.0 | 0.3529 | 0.2326 | 0.0308 |
0.55 | 18.0 | -0.4232 | 0.2383 | 0.0312 |
0.55 | 30.0 | -0.0765 | 0.1962 | 0.03 |
0.55 | 42.0 | 0.2135 | 0.1482 | 0.0303 |
0.55 | 54.0 | -0.1033 | 0.183 | 0.0301 |
0.55 | 138.0 | -0.0 | 0.2329 | 0.03 |
0.55 | 150.0 | -0.0375 | 0.226 | 0.03 |
0.55 | 162.0 | 0.0974 | 0.2423 | 0.0301 |
0.55 | 222.0 | -0.2429 | 0.1853 | 0.0304 |
0.55 | 234.0 | -0.0333 | 0.1644 | 0.03 |
0.55 | 246.0 | -0.0071 | 0.1732 | 0.03 |
0.55 | 258.0 | -0.0689 | 0.2454 | 0.03 |
0.65 | 42.0 | 0.2111 | 0.2306 | 0.0303 |
0.65 | 54.0 | -0.0619 | 0.2198 | 0.03 |
0.65 | 138.0 | -0.4756 | 0.1904 | 0.0315 |
0.65 | 150.0 | 0.3016 | 0.1825 | 0.0306 |
0.65 | 162.0 | 0.0883 | 0.1987 | 0.0301 |
0.65 | 174.0 | -0.2513 | 0.2065 | 0.0304 |
0.65 | 210.0 | 0.0588 | 0.213 | 0.03 |
0.65 | 222.0 | 0.4564 | 0.1403 | 0.0314 |
0.65 | 234.0 | 0.2802 | 0.1478 | 0.0305 |
0.65 | 246.0 | -0.4168 | 0.123 | 0.0311 |
0.65 | 258.0 | -0.0721 | 0.1832 | 0.03 |
0.75 | 138.0 | 0.1356 | 0.2197 | 0.0301 |
0.75 | 150.0 | 0.4826 | 0.2091 | 0.0315 |
0.75 | 162.0 | 0.2533 | 0.2171 | 0.0304 |
0.75 | 174.0 | -0.0091 | 0.2156 | 0.03 |
0.75 | 210.0 | -0.1969 | 0.2524 | 0.0303 |
0.75 | 222.0 | 0.0278 | 0.1818 | 0.03 |
0.75 | 234.0 | 0.0051 | 0.1565 | 0.03 |
0.75 | 246.0 | 0.0893 | 0.1585 | 0.0301 |
0.75 | 258.0 | 0.0223 | 0.1907 | 0.03 |
0.85 | 210.0 | -0.384 | 0.2332 | 0.031 |
0.85 | 222.0 | -0.1368 | 0.1604 | 0.0301 |
0.85 | 234.0 | -0.0974 | 0.1551 | 0.0301 |
0.85 | 246.0 | 0.1878 | 0.1511 | 0.0302 |
0.85 | 258.0 | 0.1192 | 0.1717 | 0.0301 |
Experiment comment: