Measurement E151M2489
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0837 | |
Q2: | 0.0143 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.8925 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 42.0 | 0.2869 | 0.2317 | 0.0305 |
0.25 | 54.0 | -0.0199 | 0.2511 | 0.03 |
0.35 | 42.0 | 0.0974 | 0.1949 | 0.0301 |
0.35 | 54.0 | -0.0338 | 0.1894 | 0.03 |
0.35 | 66.0 | 0.1176 | 0.2473 | 0.0301 |
0.45 | 30.0 | 0.2025 | 0.2141 | 0.0303 |
0.45 | 42.0 | -0.1301 | 0.1688 | 0.0301 |
0.45 | 54.0 | -0.1994 | 0.1872 | 0.0303 |
0.45 | 258.0 | 0.0608 | 0.2428 | 0.03 |
0.45 | 270.0 | -0.1635 | 0.2062 | 0.0302 |
0.55 | 30.0 | 0.0444 | 0.2475 | 0.03 |
0.55 | 42.0 | 0.1759 | 0.1768 | 0.0302 |
0.55 | 54.0 | 0.0811 | 0.2085 | 0.03 |
0.55 | 234.0 | 0.1476 | 0.1897 | 0.0301 |
0.55 | 246.0 | -0.0287 | 0.1597 | 0.03 |
0.55 | 258.0 | -0.127 | 0.1351 | 0.0301 |
0.55 | 270.0 | 0.0742 | 0.1557 | 0.03 |
0.55 | 282.0 | -0.2081 | 0.2231 | 0.0303 |
0.65 | 138.0 | 0.0671 | 0.2344 | 0.03 |
0.65 | 150.0 | 0.1696 | 0.2285 | 0.0302 |
0.65 | 162.0 | 0.1136 | 0.1964 | 0.0301 |
0.65 | 174.0 | -0.0181 | 0.1846 | 0.03 |
0.65 | 186.0 | -0.1937 | 0.2214 | 0.0302 |
0.65 | 198.0 | -0.3008 | 0.243 | 0.0306 |
0.65 | 222.0 | 0.1652 | 0.2114 | 0.0302 |
0.65 | 234.0 | -0.0837 | 0.1456 | 0.03 |
0.65 | 246.0 | 0.1137 | 0.119 | 0.0301 |
0.65 | 258.0 | 0.1228 | 0.1082 | 0.0301 |
0.65 | 270.0 | -0.1555 | 0.1404 | 0.0302 |
0.65 | 282.0 | -0.0267 | 0.2138 | 0.03 |
0.75 | 138.0 | -0.1767 | 0.1815 | 0.0302 |
0.75 | 150.0 | 0.327 | 0.1676 | 0.0307 |
0.75 | 162.0 | -0.4001 | 0.1533 | 0.031 |
0.75 | 174.0 | -0.1088 | 0.1637 | 0.0301 |
0.75 | 186.0 | -0.1812 | 0.2085 | 0.0302 |
0.75 | 198.0 | -0.3006 | 0.1957 | 0.0306 |
0.75 | 210.0 | 0.108 | 0.1958 | 0.0301 |
0.75 | 222.0 | 0.0063 | 0.1829 | 0.03 |
0.75 | 234.0 | -0.0325 | 0.1429 | 0.03 |
0.75 | 246.0 | 0.1286 | 0.1152 | 0.0301 |
0.75 | 258.0 | 0.135 | 0.1072 | 0.0301 |
0.75 | 270.0 | -0.0047 | 0.1452 | 0.03 |
0.75 | 282.0 | -0.1273 | 0.2183 | 0.0301 |
0.85 | 138.0 | 0.3585 | 0.2174 | 0.0308 |
0.85 | 150.0 | 0.2475 | 0.2306 | 0.0304 |
0.85 | 162.0 | 0.2654 | 0.2083 | 0.0305 |
0.85 | 174.0 | -0.3487 | 0.1983 | 0.0308 |
0.85 | 186.0 | -0.0165 | 0.2228 | 0.03 |
0.85 | 198.0 | 0.135 | 0.2455 | 0.0301 |
0.85 | 222.0 | -0.2654 | 0.1851 | 0.0305 |
0.85 | 234.0 | -0.0467 | 0.1545 | 0.03 |
0.85 | 246.0 | -0.1745 | 0.1249 | 0.0302 |
0.85 | 258.0 | -0.3571 | 0.1608 | 0.0308 |
0.85 | 270.0 | 0.2456 | 0.199 | 0.0304 |
Experiment comment: