Measurement E151M3225
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.3459 | |
Q2: | 0.1205 GeV2 | |
W: | 1355.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.9439 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 66.0 | -0.2101 | 0.2422 | 0.0303 |
0.25 | 294.0 | -0.4372 | 0.2405 | 0.0312 |
0.25 | 306.0 | -0.4133 | 0.2429 | 0.0311 |
0.35 | 66.0 | 0.1507 | 0.2447 | 0.0302 |
0.35 | 78.0 | -0.2498 | 0.2339 | 0.0304 |
0.35 | 294.0 | -0.3936 | 0.1887 | 0.031 |
0.35 | 306.0 | 0.0771 | 0.2359 | 0.03 |
0.45 | 66.0 | -0.0513 | 0.2543 | 0.03 |
0.45 | 78.0 | -0.1058 | 0.207 | 0.0301 |
0.45 | 294.0 | -0.2673 | 0.223 | 0.0305 |
0.55 | 78.0 | -0.0182 | 0.2579 | 0.03 |
0.65 | 78.0 | 0.4529 | 0.2347 | 0.0313 |
0.65 | 90.0 | -0.0856 | 0.2602 | 0.03 |
0.65 | 102.0 | 0.1153 | 0.2232 | 0.0301 |
0.65 | 114.0 | 0.1601 | 0.2055 | 0.0302 |
0.65 | 258.0 | 0.0668 | 0.1963 | 0.03 |
0.65 | 270.0 | -0.2031 | 0.2183 | 0.0303 |
0.75 | 90.0 | 0.0745 | 0.215 | 0.03 |
0.75 | 102.0 | 0.1813 | 0.2026 | 0.0302 |
0.75 | 114.0 | -0.0104 | 0.1829 | 0.03 |
0.75 | 126.0 | -0.1628 | 0.2222 | 0.0302 |
0.75 | 138.0 | -0.1203 | 0.2366 | 0.0301 |
0.75 | 234.0 | -0.1032 | 0.2212 | 0.0301 |
0.75 | 246.0 | -0.3892 | 0.1924 | 0.031 |
0.75 | 258.0 | -0.1199 | 0.194 | 0.0301 |
0.75 | 270.0 | -0.2193 | 0.1969 | 0.0303 |
0.75 | 282.0 | 0.5438 | 0.2115 | 0.0319 |
0.85 | 90.0 | -0.0032 | 0.2557 | 0.03 |
0.85 | 102.0 | 0.2646 | 0.1747 | 0.0305 |
0.85 | 114.0 | -0.2465 | 0.2066 | 0.0304 |
0.85 | 126.0 | -0.126 | 0.1789 | 0.0301 |
0.85 | 138.0 | -0.2531 | 0.2235 | 0.0304 |
0.85 | 222.0 | -0.6001 | 0.2243 | 0.0323 |
0.85 | 234.0 | -0.2045 | 0.1934 | 0.0303 |
0.85 | 246.0 | 0.1987 | 0.1767 | 0.0303 |
0.85 | 258.0 | -0.0177 | 0.194 | 0.03 |
0.85 | 270.0 | -0.0826 | 0.1733 | 0.03 |
0.85 | 282.0 | 0.0878 | 0.1907 | 0.0301 |
0.95 | 114.0 | 0.0025 | 0.2556 | 0.03 |
0.95 | 138.0 | 0.1295 | 0.2492 | 0.0301 |
0.95 | 222.0 | -0.0249 | 0.2333 | 0.03 |
0.95 | 234.0 | -0.2559 | 0.2587 | 0.0304 |
0.95 | 246.0 | -0.2205 | 0.1916 | 0.0303 |
0.95 | 258.0 | -0.1018 | 0.2279 | 0.0301 |
0.95 | 270.0 | -0.0755 | 0.1983 | 0.03 |
0.95 | 282.0 | -0.0287 | 0.253 | 0.03 |
0.15 | 66.0 | 0.2327 | 0.2299 | 0.0304 |
0.15 | 306.0 | -0.431 | 0.2252 | 0.0312 |
0.25 | 66.0 | -0.4073 | 0.2258 | 0.0311 |
0.25 | 306.0 | 0.2577 | 0.2264 | 0.0304 |
0.35 | 66.0 | -0.301 | 0.1997 | 0.0306 |
0.35 | 78.0 | -0.094 | 0.2229 | 0.0301 |
0.35 | 294.0 | 0.1745 | 0.2333 | 0.0302 |
0.35 | 306.0 | 0.1478 | 0.2499 | 0.0301 |
0.45 | 66.0 | -0.0979 | 0.2115 | 0.0301 |
0.45 | 78.0 | 0.1504 | 0.1925 | 0.0302 |
0.45 | 282.0 | 0.2495 | 0.2512 | 0.0304 |
0.45 | 294.0 | -0.3987 | 0.2282 | 0.031 |
0.55 | 78.0 | 0.2585 | 0.2421 | 0.0304 |
0.55 | 270.0 | 0.455 | 0.2382 | 0.0314 |
0.65 | 102.0 | 0.1234 | 0.2311 | 0.0301 |
0.65 | 114.0 | -0.135 | 0.2246 | 0.0301 |
0.65 | 246.0 | -0.3269 | 0.2183 | 0.0307 |
0.65 | 258.0 | -0.0799 | 0.2297 | 0.03 |
0.65 | 270.0 | -0.0253 | 0.2312 | 0.03 |
0.75 | 90.0 | 0.0509 | 0.2137 | 0.03 |
0.75 | 102.0 | 0.0046 | 0.1667 | 0.03 |
0.75 | 114.0 | 0.0233 | 0.172 | 0.03 |
0.75 | 126.0 | 0.1347 | 0.1954 | 0.0301 |
0.75 | 222.0 | -0.0258 | 0.215 | 0.03 |
0.75 | 234.0 | 0.0814 | 0.1887 | 0.03 |
0.75 | 246.0 | 0.1305 | 0.1801 | 0.0301 |
0.75 | 258.0 | -0.1191 | 0.1896 | 0.0301 |
0.75 | 270.0 | -0.0994 | 0.1894 | 0.0301 |
0.75 | 282.0 | -0.1464 | 0.2388 | 0.0301 |
0.85 | 78.0 | -0.0588 | 0.2634 | 0.03 |
0.85 | 90.0 | -0.0927 | 0.2547 | 0.0301 |
0.85 | 102.0 | 0.1109 | 0.1731 | 0.0301 |
0.85 | 114.0 | 0.1605 | 0.1569 | 0.0302 |
0.85 | 126.0 | 0.2026 | 0.1979 | 0.0303 |
0.85 | 138.0 | 0.1678 | 0.1902 | 0.0302 |
0.85 | 222.0 | -0.2231 | 0.2257 | 0.0303 |
0.85 | 234.0 | 0.2843 | 0.1777 | 0.0305 |
0.85 | 246.0 | -0.0234 | 0.1646 | 0.03 |
0.85 | 258.0 | -0.2267 | 0.1689 | 0.0303 |
0.85 | 270.0 | -0.2609 | 0.1521 | 0.0305 |
0.85 | 282.0 | 0.035 | 0.1706 | 0.03 |
0.95 | 102.0 | -0.1868 | 0.2537 | 0.0302 |
0.95 | 126.0 | 0.397 | 0.2195 | 0.031 |
0.95 | 138.0 | 0.0079 | 0.2118 | 0.03 |
0.95 | 150.0 | 0.0392 | 0.2437 | 0.03 |
0.95 | 222.0 | -0.2642 | 0.2316 | 0.0305 |
0.95 | 234.0 | -0.0632 | 0.2315 | 0.03 |
0.95 | 246.0 | 0.4641 | 0.2041 | 0.0314 |
0.95 | 258.0 | -0.18 | 0.2182 | 0.0302 |
0.95 | 270.0 | -0.0439 | 0.2019 | 0.03 |
0.95 | 282.0 | -0.0806 | 0.2403 | 0.03 |
Experiment comment: