Measurement E151M2580
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0912 | |
Q2: | 0.0415 GeV2 | |
W: | 1385.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.7263 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 42.0 | 0.3356 | 0.1848 | 0.0307 |
0.25 | 54.0 | 0.1731 | 0.2415 | 0.0302 |
0.35 | 30.0 | -0.0303 | 0.2306 | 0.03 |
0.35 | 42.0 | -0.1024 | 0.1796 | 0.0301 |
0.35 | 54.0 | 0.2746 | 0.2115 | 0.0305 |
0.45 | 30.0 | 0.0941 | 0.2013 | 0.0301 |
0.45 | 42.0 | -0.1408 | 0.1576 | 0.0301 |
0.45 | 54.0 | 0.5235 | 0.175 | 0.0318 |
0.55 | 54.0 | 0.3706 | 0.2176 | 0.0309 |
0.55 | 234.0 | -0.1768 | 0.1985 | 0.0302 |
0.55 | 246.0 | 0.2585 | 0.1677 | 0.0304 |
0.55 | 258.0 | -0.0542 | 0.158 | 0.03 |
0.55 | 270.0 | 0.1596 | 0.2108 | 0.0302 |
0.65 | 138.0 | 0.3279 | 0.2425 | 0.0307 |
0.65 | 150.0 | 0.1168 | 0.2156 | 0.0301 |
0.65 | 162.0 | 0.4124 | 0.2162 | 0.0311 |
0.65 | 222.0 | -0.2091 | 0.1769 | 0.0303 |
0.65 | 234.0 | -0.2097 | 0.147 | 0.0303 |
0.65 | 246.0 | 0.153 | 0.1371 | 0.0302 |
0.65 | 258.0 | -0.1542 | 0.1424 | 0.0302 |
0.65 | 270.0 | -0.1162 | 0.1988 | 0.0301 |
0.75 | 138.0 | 0.1199 | 0.2208 | 0.0301 |
0.75 | 150.0 | 0.3941 | 0.1675 | 0.031 |
0.75 | 162.0 | -0.3206 | 0.2262 | 0.0307 |
0.75 | 174.0 | 0.507 | 0.2109 | 0.0317 |
0.75 | 186.0 | 0.0008 | 0.2595 | 0.03 |
0.75 | 222.0 | -0.1207 | 0.1981 | 0.0301 |
0.75 | 234.0 | -0.0037 | 0.1563 | 0.03 |
0.75 | 246.0 | -0.4898 | 0.143 | 0.0316 |
0.75 | 258.0 | 0.0564 | 0.1424 | 0.03 |
0.75 | 270.0 | 0.1757 | 0.1972 | 0.0302 |
0.85 | 126.0 | 0.1399 | 0.2487 | 0.0301 |
0.85 | 150.0 | -0.1736 | 0.2248 | 0.0302 |
0.85 | 162.0 | -0.024 | 0.2084 | 0.03 |
0.85 | 174.0 | 0.2958 | 0.2348 | 0.0306 |
0.85 | 222.0 | 0.0031 | 0.1986 | 0.03 |
0.85 | 234.0 | 0.1007 | 0.167 | 0.0301 |
0.85 | 246.0 | -0.1243 | 0.1586 | 0.0301 |
0.85 | 258.0 | -0.0565 | 0.142 | 0.03 |
0.85 | 270.0 | -0.0768 | 0.1671 | 0.03 |
0.95 | 246.0 | 0.3598 | 0.2408 | 0.0309 |
0.95 | 258.0 | 0.1404 | 0.2414 | 0.0301 |
Experiment comment: