Measurement E151M3508
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2675 | |
Q2: | 0.2445 GeV2 | |
W: | 1535.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9194 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.05 | 54.0 | 0.2218 | 0.2736 | 0.0303 |
0.05 | 294.0 | -0.0048 | 0.2824 | 0.03 |
0.15 | 66.0 | -0.015 | 0.2227 | 0.03 |
0.15 | 282.0 | -0.0869 | 0.2549 | 0.0301 |
0.15 | 294.0 | 0.0833 | 0.2289 | 0.03 |
0.25 | 66.0 | -0.0094 | 0.2137 | 0.03 |
0.25 | 270.0 | -0.3327 | 0.2232 | 0.0307 |
0.25 | 282.0 | 0.2279 | 0.2198 | 0.0303 |
0.25 | 294.0 | -0.5811 | 0.1472 | 0.0322 |
0.25 | 306.0 | -0.1643 | 0.2669 | 0.0302 |
0.35 | 66.0 | 0.2398 | 0.2321 | 0.0304 |
0.35 | 270.0 | -0.4405 | 0.2165 | 0.0313 |
0.35 | 282.0 | 0.0569 | 0.1855 | 0.03 |
0.35 | 294.0 | -0.1161 | 0.1955 | 0.0301 |
0.45 | 54.0 | -0.2596 | 0.2526 | 0.0304 |
0.45 | 90.0 | -0.0773 | 0.2174 | 0.03 |
0.45 | 102.0 | 0.0682 | 0.2207 | 0.03 |
0.45 | 114.0 | -0.1039 | 0.2795 | 0.0301 |
0.45 | 270.0 | -0.0709 | 0.2315 | 0.03 |
0.45 | 282.0 | -0.2553 | 0.1716 | 0.0304 |
0.45 | 294.0 | -0.7551 | 0.1514 | 0.0336 |
0.55 | 90.0 | 0.2262 | 0.1937 | 0.0303 |
0.55 | 102.0 | -0.0224 | 0.1791 | 0.03 |
0.55 | 114.0 | 0.4061 | 0.1935 | 0.0311 |
0.55 | 126.0 | -0.2632 | 0.2133 | 0.0305 |
0.55 | 234.0 | -0.2897 | 0.2202 | 0.0306 |
0.55 | 246.0 | 0.0231 | 0.2428 | 0.03 |
0.55 | 270.0 | 0.3639 | 0.2512 | 0.0309 |
0.55 | 282.0 | 0.0025 | 0.2196 | 0.03 |
0.55 | 306.0 | 0.0127 | 0.1965 | 0.03 |
0.65 | 90.0 | 0.0375 | 0.1601 | 0.03 |
0.65 | 102.0 | 0.3356 | 0.1329 | 0.0307 |
0.65 | 114.0 | 0.234 | 0.1731 | 0.0304 |
0.65 | 126.0 | 0.1321 | 0.1798 | 0.0301 |
0.65 | 138.0 | -0.0434 | 0.2595 | 0.03 |
0.65 | 210.0 | -0.1715 | 0.2011 | 0.0302 |
0.65 | 222.0 | 0.1991 | 0.2343 | 0.0303 |
0.65 | 234.0 | 0.4567 | 0.1854 | 0.0314 |
0.65 | 246.0 | -0.3441 | 0.1921 | 0.0308 |
0.65 | 258.0 | -0.1573 | 0.2672 | 0.0302 |
0.65 | 270.0 | -0.3011 | 0.2305 | 0.0306 |
0.65 | 294.0 | 0.1135 | 0.2119 | 0.0301 |
0.65 | 306.0 | 0.1277 | 0.2117 | 0.0301 |
0.75 | 66.0 | 0.2433 | 0.1745 | 0.0304 |
0.75 | 78.0 | 0.37 | 0.2339 | 0.0309 |
0.75 | 90.0 | 0.0597 | 0.1676 | 0.03 |
0.75 | 102.0 | 0.2803 | 0.1642 | 0.0305 |
0.75 | 114.0 | -0.1228 | 0.1529 | 0.0301 |
0.75 | 126.0 | 0.2167 | 0.203 | 0.0303 |
0.75 | 138.0 | -0.1313 | 0.2149 | 0.0301 |
0.75 | 186.0 | -0.0878 | 0.2595 | 0.0301 |
0.75 | 198.0 | 0.2527 | 0.2229 | 0.0304 |
0.75 | 210.0 | 0.2027 | 0.1787 | 0.0303 |
0.75 | 222.0 | -0.1275 | 0.1561 | 0.0301 |
0.75 | 234.0 | -0.0318 | 0.1482 | 0.03 |
0.75 | 246.0 | 0.0709 | 0.152 | 0.03 |
0.75 | 258.0 | 0.0518 | 0.172 | 0.03 |
0.75 | 270.0 | -0.1651 | 0.1837 | 0.0302 |
0.85 | 66.0 | 0.0315 | 0.1455 | 0.03 |
0.85 | 78.0 | 0.0237 | 0.1571 | 0.03 |
0.85 | 90.0 | 0.5629 | 0.2099 | 0.032 |
0.85 | 102.0 | 0.0644 | 0.1638 | 0.03 |
0.85 | 114.0 | -0.1953 | 0.1721 | 0.0303 |
0.85 | 126.0 | -0.1909 | 0.2089 | 0.0302 |
0.85 | 138.0 | 0.3642 | 0.225 | 0.0309 |
0.85 | 162.0 | -0.4001 | 0.248 | 0.031 |
0.85 | 186.0 | -0.1756 | 0.2042 | 0.0302 |
0.85 | 198.0 | -0.2218 | 0.1758 | 0.0303 |
0.85 | 210.0 | -0.2169 | 0.1575 | 0.0303 |
0.85 | 222.0 | -0.1006 | 0.1582 | 0.0301 |
0.85 | 234.0 | -0.2401 | 0.1318 | 0.0304 |
0.85 | 246.0 | -0.0729 | 0.1433 | 0.03 |
0.85 | 258.0 | -0.0642 | 0.1314 | 0.03 |
0.85 | 270.0 | -0.1242 | 0.1528 | 0.0301 |
0.85 | 282.0 | 0.0209 | 0.2073 | 0.03 |
0.85 | 294.0 | -0.2507 | 0.2285 | 0.0304 |
0.95 | 66.0 | -0.0251 | 0.2531 | 0.03 |
0.95 | 78.0 | 0.3354 | 0.2069 | 0.0307 |
0.95 | 90.0 | 0.3008 | 0.2155 | 0.0306 |
0.95 | 138.0 | -0.301 | 0.2523 | 0.0306 |
0.95 | 174.0 | 0.3702 | 0.2228 | 0.0309 |
0.95 | 186.0 | -0.1163 | 0.2501 | 0.0301 |
0.95 | 198.0 | 0.4147 | 0.2041 | 0.0311 |
0.95 | 210.0 | -0.1705 | 0.1832 | 0.0302 |
0.95 | 222.0 | 0.1398 | 0.1713 | 0.0301 |
0.95 | 234.0 | -0.1435 | 0.1789 | 0.0301 |
0.95 | 246.0 | 0.0838 | 0.1563 | 0.03 |
0.95 | 258.0 | -0.0668 | 0.1517 | 0.03 |
0.95 | 270.0 | -0.2058 | 0.1242 | 0.0303 |
0.95 | 282.0 | -0.0734 | 0.1422 | 0.03 |
0.95 | 294.0 | -0.0889 | 0.1407 | 0.0301 |
0.95 | 306.0 | 0.141 | 0.1505 | 0.0301 |
Experiment comment: