Measurement E151M2533
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0632 | |
Q2: | 0.0171 GeV2 | |
W: | 1325.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.8327 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 42.0 | 0.0563 | 0.1911 | 0.03 |
0.25 | 54.0 | 0.1414 | 0.1997 | 0.0301 |
0.35 | 30.0 | 0.0538 | 0.2493 | 0.03 |
0.35 | 42.0 | 0.1654 | 0.1667 | 0.0302 |
0.35 | 54.0 | -0.33 | 0.1776 | 0.0307 |
0.45 | 30.0 | -0.075 | 0.1893 | 0.03 |
0.45 | 42.0 | -0.195 | 0.1413 | 0.0303 |
0.45 | 54.0 | 0.4813 | 0.1578 | 0.0315 |
0.55 | 30.0 | 0.3761 | 0.1762 | 0.0309 |
0.55 | 42.0 | 0.226 | 0.1328 | 0.0303 |
0.55 | 54.0 | 0.0738 | 0.1656 | 0.03 |
0.55 | 138.0 | 0.3175 | 0.2292 | 0.0307 |
0.55 | 150.0 | -0.1123 | 0.2437 | 0.0301 |
0.55 | 222.0 | 0.0687 | 0.1879 | 0.03 |
0.55 | 234.0 | 0.2185 | 0.1942 | 0.0303 |
0.55 | 246.0 | -0.0051 | 0.1303 | 0.03 |
0.55 | 258.0 | -0.0093 | 0.1477 | 0.03 |
0.55 | 270.0 | 0.127 | 0.2173 | 0.0301 |
0.65 | 42.0 | -0.1434 | 0.237 | 0.0301 |
0.65 | 54.0 | -0.1801 | 0.2232 | 0.0302 |
0.65 | 138.0 | 0.0847 | 0.1886 | 0.03 |
0.65 | 150.0 | -0.042 | 0.1788 | 0.03 |
0.65 | 162.0 | 0.1357 | 0.1906 | 0.0301 |
0.65 | 174.0 | 0.2732 | 0.1943 | 0.0305 |
0.65 | 186.0 | -0.4666 | 0.2332 | 0.0314 |
0.65 | 210.0 | -0.3071 | 0.2013 | 0.0306 |
0.65 | 222.0 | 0.0022 | 0.1616 | 0.03 |
0.65 | 234.0 | -0.0726 | 0.1248 | 0.03 |
0.65 | 246.0 | -0.0532 | 0.1191 | 0.03 |
0.65 | 258.0 | -0.1133 | 0.1239 | 0.0301 |
0.65 | 270.0 | 0.0877 | 0.1726 | 0.0301 |
0.75 | 126.0 | 0.4477 | 0.231 | 0.0313 |
0.75 | 138.0 | -0.1304 | 0.1851 | 0.0301 |
0.75 | 150.0 | 0.0212 | 0.1541 | 0.03 |
0.75 | 162.0 | 0.0156 | 0.1777 | 0.03 |
0.75 | 174.0 | 0.0376 | 0.2128 | 0.03 |
0.75 | 186.0 | 0.3353 | 0.2418 | 0.0307 |
0.75 | 198.0 | -0.0311 | 0.2557 | 0.03 |
0.75 | 210.0 | -0.1449 | 0.1907 | 0.0301 |
0.75 | 222.0 | 0.0642 | 0.1474 | 0.03 |
0.75 | 234.0 | -0.0377 | 0.1293 | 0.03 |
0.75 | 246.0 | -0.0017 | 0.1283 | 0.03 |
0.75 | 258.0 | -0.0198 | 0.1392 | 0.03 |
0.75 | 270.0 | -0.0678 | 0.1856 | 0.03 |
0.85 | 138.0 | -0.1082 | 0.2271 | 0.0301 |
0.85 | 150.0 | 0.0844 | 0.2524 | 0.03 |
0.85 | 162.0 | -0.0985 | 0.2244 | 0.0301 |
0.85 | 174.0 | -0.3592 | 0.2499 | 0.0308 |
0.85 | 210.0 | -0.0908 | 0.2476 | 0.0301 |
0.85 | 222.0 | 0.1765 | 0.1533 | 0.0302 |
0.85 | 234.0 | -0.0754 | 0.142 | 0.03 |
0.85 | 246.0 | -0.1213 | 0.1313 | 0.0301 |
0.85 | 258.0 | 0.089 | 0.1352 | 0.0301 |
0.85 | 270.0 | -0.0563 | 0.1693 | 0.03 |
Experiment comment: