Measurement E151M3233
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.1406 | |
Q2: | 0.0496 GeV2 | |
W: | 1385.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.9516 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.35 | 66.0 | -0.323 | 0.2128 | 0.0307 |
0.35 | 78.0 | 0.2024 | 0.2405 | 0.0303 |
0.35 | 282.0 | -0.4502 | 0.2088 | 0.0313 |
0.35 | 294.0 | 0.302 | 0.1982 | 0.0306 |
0.45 | 66.0 | -0.4379 | 0.2075 | 0.0313 |
0.45 | 78.0 | 0.3946 | 0.1988 | 0.031 |
0.45 | 282.0 | -0.1748 | 0.2085 | 0.0302 |
0.45 | 294.0 | -0.0697 | 0.2166 | 0.03 |
0.55 | 78.0 | 0.2104 | 0.1912 | 0.0303 |
0.55 | 282.0 | 0.1181 | 0.2394 | 0.0301 |
0.55 | 294.0 | 0.0499 | 0.2329 | 0.03 |
0.65 | 78.0 | -0.0783 | 0.2407 | 0.03 |
0.65 | 114.0 | 0.5176 | 0.1676 | 0.0317 |
0.65 | 126.0 | -0.166 | 0.2323 | 0.0302 |
0.65 | 138.0 | -0.2548 | 0.2605 | 0.0304 |
0.65 | 222.0 | 0.19 | 0.2468 | 0.0302 |
0.65 | 234.0 | -0.076 | 0.2173 | 0.03 |
0.65 | 246.0 | -0.1805 | 0.2072 | 0.0302 |
0.65 | 258.0 | -0.0722 | 0.2665 | 0.03 |
0.65 | 270.0 | 0.2886 | 0.2398 | 0.0306 |
0.75 | 114.0 | -0.0749 | 0.2065 | 0.03 |
0.75 | 126.0 | -0.1514 | 0.1674 | 0.0302 |
0.75 | 138.0 | -0.1059 | 0.2392 | 0.0301 |
0.75 | 150.0 | -0.2596 | 0.2563 | 0.0304 |
0.75 | 210.0 | 0.1002 | 0.2438 | 0.0301 |
0.75 | 222.0 | -0.2595 | 0.2513 | 0.0304 |
0.75 | 234.0 | 0.0986 | 0.1673 | 0.0301 |
0.75 | 246.0 | 0.2699 | 0.187 | 0.0305 |
0.75 | 258.0 | 0.2496 | 0.1896 | 0.0304 |
0.85 | 114.0 | -0.0738 | 0.2704 | 0.03 |
0.85 | 126.0 | 0.1612 | 0.2275 | 0.0302 |
0.85 | 138.0 | -0.0576 | 0.2034 | 0.03 |
0.85 | 150.0 | -0.1656 | 0.2655 | 0.0302 |
0.85 | 222.0 | -0.2296 | 0.2382 | 0.0303 |
0.85 | 234.0 | -0.3696 | 0.1671 | 0.0309 |
0.85 | 246.0 | 0.0895 | 0.194 | 0.0301 |
0.85 | 258.0 | -0.0033 | 0.231 | 0.03 |
0.85 | 270.0 | -0.5374 | 0.2099 | 0.0319 |
0.95 | 234.0 | 0.4337 | 0.2302 | 0.0312 |
0.95 | 246.0 | -0.0874 | 0.2626 | 0.0301 |
0.25 | 66.0 | 0.0951 | 0.2614 | 0.0301 |
0.25 | 294.0 | -0.409 | 0.233 | 0.0311 |
0.35 | 66.0 | 0.3475 | 0.2247 | 0.0308 |
0.35 | 78.0 | -0.027 | 0.2575 | 0.03 |
0.35 | 294.0 | -0.1409 | 0.2312 | 0.0301 |
0.45 | 66.0 | -0.0464 | 0.2248 | 0.03 |
0.45 | 78.0 | 0.0501 | 0.1894 | 0.03 |
0.45 | 282.0 | -0.1784 | 0.2204 | 0.0302 |
0.45 | 294.0 | 0.1004 | 0.2446 | 0.0301 |
0.45 | 306.0 | 0.3291 | 0.2368 | 0.0307 |
0.55 | 66.0 | 0.648 | 0.1983 | 0.0327 |
0.55 | 78.0 | -0.1846 | 0.197 | 0.0302 |
0.55 | 294.0 | -0.4566 | 0.2109 | 0.0314 |
0.65 | 78.0 | 0.3997 | 0.2398 | 0.031 |
0.65 | 102.0 | -0.1916 | 0.2429 | 0.0302 |
0.65 | 114.0 | -0.0477 | 0.204 | 0.03 |
0.65 | 126.0 | 0.0687 | 0.2056 | 0.03 |
0.65 | 234.0 | 0.1699 | 0.2006 | 0.0302 |
0.65 | 246.0 | -0.3388 | 0.2205 | 0.0308 |
0.65 | 258.0 | -0.1972 | 0.2665 | 0.0303 |
0.75 | 102.0 | 0.2892 | 0.2377 | 0.0306 |
0.75 | 114.0 | 0.2113 | 0.1795 | 0.0303 |
0.75 | 126.0 | 0.1778 | 0.1718 | 0.0302 |
0.75 | 138.0 | 0.0372 | 0.1962 | 0.03 |
0.75 | 150.0 | 0.7317 | 0.175 | 0.0334 |
0.75 | 210.0 | -0.2784 | 0.1931 | 0.0305 |
0.75 | 222.0 | 0.1048 | 0.2045 | 0.0301 |
0.75 | 234.0 | -0.0129 | 0.1862 | 0.03 |
0.75 | 246.0 | -0.162 | 0.1594 | 0.0302 |
0.75 | 258.0 | -0.0799 | 0.2064 | 0.03 |
0.85 | 126.0 | 0.2157 | 0.2086 | 0.0303 |
0.85 | 138.0 | 0.1845 | 0.2178 | 0.0302 |
0.85 | 210.0 | 0.0922 | 0.2483 | 0.0301 |
0.85 | 222.0 | 0.2817 | 0.2155 | 0.0305 |
0.85 | 234.0 | 0.0429 | 0.1928 | 0.03 |
0.85 | 246.0 | 0.063 | 0.1892 | 0.03 |
0.85 | 258.0 | -0.3578 | 0.198 | 0.0308 |
0.85 | 270.0 | -0.186 | 0.2427 | 0.0302 |
0.95 | 234.0 | 0.0545 | 0.2276 | 0.03 |
0.95 | 246.0 | -0.1212 | 0.2797 | 0.0301 |
Experiment comment: