Measurement E151M2555
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0601 | |
Q2: | 0.0205 GeV2 | |
W: | 1355.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.793 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 42.0 | -0.1215 | 0.1936 | 0.0301 |
0.25 | 54.0 | -0.2502 | 0.2367 | 0.0304 |
0.35 | 30.0 | 0.2505 | 0.1806 | 0.0304 |
0.35 | 42.0 | 0.113 | 0.1718 | 0.0301 |
0.35 | 54.0 | 0.1 | 0.1724 | 0.0301 |
0.35 | 66.0 | -0.1163 | 0.2349 | 0.0301 |
0.45 | 18.0 | -0.4219 | 0.2011 | 0.0312 |
0.45 | 30.0 | -0.0179 | 0.169 | 0.03 |
0.45 | 42.0 | -0.1256 | 0.145 | 0.0301 |
0.45 | 54.0 | 0.1345 | 0.1493 | 0.0301 |
0.45 | 234.0 | 0.6237 | 0.2154 | 0.0325 |
0.45 | 258.0 | 0.2538 | 0.2136 | 0.0304 |
0.55 | 30.0 | 0.0753 | 0.1853 | 0.03 |
0.55 | 42.0 | 0.0481 | 0.1384 | 0.03 |
0.55 | 54.0 | -0.1496 | 0.1632 | 0.0301 |
0.55 | 222.0 | -0.1896 | 0.1966 | 0.0302 |
0.55 | 234.0 | 0.1031 | 0.1574 | 0.0301 |
0.55 | 246.0 | -0.3599 | 0.1402 | 0.0309 |
0.55 | 258.0 | 0.0583 | 0.1619 | 0.03 |
0.55 | 270.0 | 0.0293 | 0.234 | 0.03 |
0.65 | 54.0 | 0.1158 | 0.261 | 0.0301 |
0.65 | 138.0 | 0.2123 | 0.2341 | 0.0303 |
0.65 | 150.0 | 0.0364 | 0.1886 | 0.03 |
0.65 | 162.0 | -0.3925 | 0.1804 | 0.031 |
0.65 | 174.0 | -0.0207 | 0.208 | 0.03 |
0.65 | 210.0 | 0.379 | 0.244 | 0.0309 |
0.65 | 222.0 | -0.1286 | 0.1652 | 0.0301 |
0.65 | 234.0 | -0.166 | 0.1456 | 0.0302 |
0.65 | 246.0 | -0.1266 | 0.1297 | 0.0301 |
0.65 | 258.0 | 0.3505 | 0.1449 | 0.0308 |
0.65 | 270.0 | -0.0356 | 0.2042 | 0.03 |
0.75 | 138.0 | -0.0017 | 0.209 | 0.03 |
0.75 | 150.0 | 0.0058 | 0.2 | 0.03 |
0.75 | 162.0 | -0.1023 | 0.1827 | 0.0301 |
0.75 | 174.0 | 0.0904 | 0.223 | 0.0301 |
0.75 | 186.0 | -0.2139 | 0.2311 | 0.0303 |
0.75 | 210.0 | 0.3354 | 0.2302 | 0.0307 |
0.75 | 222.0 | -0.2174 | 0.2116 | 0.0303 |
0.75 | 234.0 | -0.1048 | 0.1347 | 0.0301 |
0.75 | 246.0 | 0.0506 | 0.1418 | 0.03 |
0.75 | 258.0 | -0.0857 | 0.1544 | 0.03 |
0.75 | 270.0 | 0.3311 | 0.1745 | 0.0307 |
0.85 | 138.0 | 0.147 | 0.2378 | 0.0301 |
0.85 | 150.0 | 0.2483 | 0.2251 | 0.0304 |
0.85 | 162.0 | 0.2279 | 0.2362 | 0.0303 |
0.85 | 222.0 | -0.4119 | 0.1587 | 0.0311 |
0.85 | 234.0 | 0.0959 | 0.1521 | 0.0301 |
0.85 | 246.0 | -0.2078 | 0.1278 | 0.0303 |
0.85 | 258.0 | 0.2497 | 0.1549 | 0.0304 |
0.85 | 270.0 | 0.0933 | 0.1845 | 0.0301 |
0.95 | 234.0 | -0.185 | 0.2356 | 0.0302 |
0.95 | 246.0 | -0.2658 | 0.254 | 0.0305 |
Experiment comment: