Measurement E151M3407
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.9653 | |
Q2: | 0.2915 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9617 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.05 | 66.0 | 0.1331 | 0.241 | 0.0301 |
0.15 | 54.0 | -0.1911 | 0.2282 | 0.0302 |
0.15 | 66.0 | 0.1358 | 0.1695 | 0.0301 |
0.25 | 66.0 | 0.3172 | 0.172 | 0.0307 |
0.25 | 78.0 | 0.1693 | 0.27 | 0.0302 |
0.35 | 66.0 | 0.0697 | 0.2165 | 0.03 |
0.35 | 78.0 | -0.3612 | 0.2528 | 0.0309 |
0.35 | 282.0 | -0.1608 | 0.2372 | 0.0302 |
0.35 | 294.0 | 0.1379 | 0.2453 | 0.0301 |
0.45 | 282.0 | 0.1501 | 0.1917 | 0.0301 |
0.45 | 294.0 | 0.2858 | 0.2031 | 0.0305 |
0.55 | 78.0 | -0.1457 | 0.2525 | 0.0301 |
0.55 | 90.0 | -0.0523 | 0.2789 | 0.03 |
0.55 | 270.0 | -0.157 | 0.2024 | 0.0302 |
0.55 | 282.0 | 0.0454 | 0.1828 | 0.03 |
0.55 | 294.0 | -0.2239 | 0.1869 | 0.0303 |
0.55 | 306.0 | -0.2455 | 0.2548 | 0.0304 |
0.65 | 66.0 | 0.1183 | 0.1968 | 0.0301 |
0.65 | 78.0 | -0.0977 | 0.1758 | 0.0301 |
0.65 | 90.0 | -0.0933 | 0.1553 | 0.0301 |
0.65 | 270.0 | 0.0 | 0.167 | 0.03 |
0.65 | 282.0 | -0.1767 | 0.1471 | 0.0302 |
0.65 | 294.0 | -0.3893 | 0.1373 | 0.031 |
0.65 | 306.0 | -0.0891 | 0.2102 | 0.0301 |
0.75 | 54.0 | 0.0434 | 0.2737 | 0.03 |
0.75 | 66.0 | 0.168 | 0.1564 | 0.0302 |
0.75 | 78.0 | 0.031 | 0.1345 | 0.03 |
0.75 | 90.0 | 0.2632 | 0.153 | 0.0305 |
0.75 | 102.0 | -0.001 | 0.179 | 0.03 |
0.75 | 258.0 | 0.0786 | 0.1692 | 0.03 |
0.75 | 270.0 | -0.0263 | 0.1497 | 0.03 |
0.75 | 282.0 | 0.2419 | 0.1505 | 0.0304 |
0.75 | 294.0 | -0.1649 | 0.1483 | 0.0302 |
0.75 | 306.0 | -0.2251 | 0.1783 | 0.0303 |
0.85 | 54.0 | 0.194 | 0.1898 | 0.0302 |
0.85 | 66.0 | 0.0284 | 0.135 | 0.03 |
0.85 | 78.0 | -0.3766 | 0.1313 | 0.0309 |
0.85 | 90.0 | 0.2208 | 0.1356 | 0.0303 |
0.85 | 102.0 | 0.0524 | 0.1548 | 0.03 |
0.85 | 114.0 | 0.0626 | 0.165 | 0.03 |
0.85 | 126.0 | -0.5226 | 0.2235 | 0.0318 |
0.85 | 234.0 | -0.3136 | 0.2581 | 0.0306 |
0.85 | 246.0 | -0.1925 | 0.195 | 0.0302 |
0.85 | 258.0 | 0.098 | 0.1663 | 0.0301 |
0.85 | 270.0 | -0.0027 | 0.1575 | 0.03 |
0.85 | 282.0 | 0.371 | 0.15 | 0.0309 |
0.85 | 294.0 | -0.2543 | 0.1677 | 0.0304 |
0.85 | 306.0 | -0.029 | 0.1537 | 0.03 |
0.85 | 318.0 | -0.1083 | 0.1953 | 0.0301 |
0.95 | 42.0 | -0.0359 | 0.2275 | 0.03 |
0.95 | 54.0 | 0.4411 | 0.1975 | 0.0313 |
0.95 | 66.0 | 0.0633 | 0.1821 | 0.03 |
0.95 | 78.0 | 0.3161 | 0.1755 | 0.0307 |
0.95 | 90.0 | -0.3146 | 0.1847 | 0.0307 |
0.95 | 102.0 | 0.2477 | 0.1858 | 0.0304 |
0.95 | 114.0 | 0.3413 | 0.1816 | 0.0308 |
0.95 | 126.0 | 0.3778 | 0.1582 | 0.0309 |
0.95 | 138.0 | 0.0567 | 0.2463 | 0.03 |
0.95 | 234.0 | 0.0238 | 0.2646 | 0.03 |
0.95 | 246.0 | -0.0548 | 0.2348 | 0.03 |
0.95 | 258.0 | 0.228 | 0.2011 | 0.0303 |
0.95 | 270.0 | 0.433 | 0.1845 | 0.0312 |
0.95 | 282.0 | -0.0558 | 0.1821 | 0.03 |
0.95 | 294.0 | 0.2176 | 0.2139 | 0.0303 |
0.95 | 306.0 | 0.2607 | 0.2148 | 0.0304 |
0.95 | 318.0 | -0.0413 | 0.2708 | 0.03 |
Experiment comment: