Measurement E151M2472
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2038 | |
Q2: | 0.0291 GeV2 | |
W: | 1235.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.9017 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 42.0 | 0.1684 | 0.2102 | 0.0302 |
0.15 | 54.0 | 0.2624 | 0.243 | 0.0305 |
0.25 | 30.0 | 0.3293 | 0.2393 | 0.0307 |
0.25 | 42.0 | 0.1271 | 0.1796 | 0.0301 |
0.25 | 54.0 | 0.1089 | 0.1823 | 0.0301 |
0.35 | 30.0 | 0.2236 | 0.2062 | 0.0303 |
0.35 | 42.0 | 0.1442 | 0.1634 | 0.0301 |
0.35 | 54.0 | -0.1608 | 0.1698 | 0.0302 |
0.35 | 66.0 | -0.1935 | 0.2152 | 0.0302 |
0.45 | 42.0 | 0.2906 | 0.2186 | 0.0306 |
0.45 | 54.0 | 0.0338 | 0.2069 | 0.03 |
0.45 | 258.0 | -0.5003 | 0.2045 | 0.0316 |
0.45 | 270.0 | -0.1261 | 0.2194 | 0.0301 |
0.45 | 282.0 | 0.1024 | 0.1636 | 0.0301 |
0.55 | 246.0 | 0.0782 | 0.2539 | 0.03 |
0.55 | 258.0 | 0.194 | 0.1372 | 0.0302 |
0.55 | 270.0 | 0.0579 | 0.1287 | 0.03 |
0.55 | 282.0 | 0.2092 | 0.1547 | 0.0303 |
0.65 | 234.0 | -0.0061 | 0.1977 | 0.03 |
0.65 | 246.0 | -0.0226 | 0.1616 | 0.03 |
0.65 | 258.0 | -0.0871 | 0.122 | 0.0301 |
0.65 | 270.0 | 0.0969 | 0.1227 | 0.0301 |
0.65 | 282.0 | -0.1194 | 0.1734 | 0.0301 |
0.75 | 138.0 | -0.0688 | 0.2475 | 0.03 |
0.75 | 150.0 | 0.1286 | 0.1902 | 0.0301 |
0.75 | 162.0 | 0.4416 | 0.1748 | 0.0313 |
0.75 | 174.0 | 0.059 | 0.1906 | 0.03 |
0.75 | 186.0 | 0.2512 | 0.1653 | 0.0304 |
0.75 | 198.0 | -0.0343 | 0.1818 | 0.03 |
0.75 | 222.0 | -0.2324 | 0.2217 | 0.0304 |
0.75 | 234.0 | 0.0187 | 0.1812 | 0.03 |
0.75 | 246.0 | -0.0584 | 0.1325 | 0.03 |
0.75 | 258.0 | -0.1991 | 0.1209 | 0.0303 |
0.75 | 270.0 | -0.1506 | 0.1279 | 0.0302 |
0.75 | 282.0 | 0.0339 | 0.2117 | 0.03 |
0.85 | 126.0 | -0.1362 | 0.2509 | 0.0301 |
0.85 | 138.0 | 0.0227 | 0.2062 | 0.03 |
0.85 | 150.0 | 0.1162 | 0.1406 | 0.0301 |
0.85 | 162.0 | -0.063 | 0.1554 | 0.03 |
0.85 | 174.0 | -0.1106 | 0.167 | 0.0301 |
0.85 | 186.0 | -0.1022 | 0.1784 | 0.0301 |
0.85 | 198.0 | 0.1671 | 0.1833 | 0.0302 |
0.85 | 210.0 | -0.1468 | 0.1806 | 0.0301 |
0.85 | 222.0 | -0.418 | 0.2199 | 0.0311 |
0.85 | 234.0 | 0.0292 | 0.2098 | 0.03 |
0.85 | 246.0 | 0.0768 | 0.161 | 0.03 |
0.85 | 258.0 | 0.0103 | 0.1515 | 0.03 |
0.85 | 270.0 | 0.0051 | 0.2178 | 0.03 |
0.95 | 186.0 | -0.0672 | 0.2532 | 0.03 |
Experiment comment: