Measurement E151M3238
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2961 | |
Q2: | 0.1205 GeV2 | |
W: | 1385.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.9362 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 66.0 | -0.1382 | 0.2423 | 0.0301 |
0.25 | 294.0 | -0.2725 | 0.1544 | 0.0311 |
0.35 | 66.0 | -0.0108 | 0.1589 | 0.0303 |
0.35 | 78.0 | -0.0511 | 0.2391 | 0.03 |
0.35 | 282.0 | 0.069 | 0.261 | 0.03 |
0.35 | 294.0 | 0.2135 | 0.1633 | 0.0303 |
0.45 | 66.0 | 0.0705 | 0.1609 | 0.0305 |
0.45 | 78.0 | 0.2792 | 0.2007 | 0.0305 |
0.45 | 282.0 | -0.0828 | 0.2479 | 0.03 |
0.45 | 294.0 | -0.0463 | 0.1301 | 0.03 |
0.55 | 66.0 | 0.1402 | 0.1718 | 0.0303 |
0.65 | 102.0 | 0.1539 | 0.2048 | 0.0302 |
0.65 | 114.0 | 0.0658 | 0.2213 | 0.03 |
0.65 | 126.0 | -0.0272 | 0.2554 | 0.03 |
0.65 | 246.0 | -0.0505 | 0.2402 | 0.03 |
0.65 | 258.0 | 0.2235 | 0.2413 | 0.0303 |
0.65 | 270.0 | 0.3507 | 0.2462 | 0.0308 |
0.75 | 90.0 | 0.0011 | 0.2218 | 0.03 |
0.75 | 102.0 | -0.3497 | 0.1626 | 0.0308 |
0.75 | 114.0 | -0.0189 | 0.2077 | 0.03 |
0.75 | 126.0 | -0.1951 | 0.202 | 0.0303 |
0.75 | 138.0 | -0.1036 | 0.2284 | 0.0301 |
0.75 | 222.0 | -0.0819 | 0.2596 | 0.03 |
0.75 | 234.0 | -0.0478 | 0.1822 | 0.03 |
0.75 | 246.0 | -0.2831 | 0.1825 | 0.0305 |
0.75 | 258.0 | 0.0743 | 0.1624 | 0.03 |
0.75 | 270.0 | -0.0445 | 0.2629 | 0.03 |
0.85 | 102.0 | -0.0008 | 0.1919 | 0.03 |
0.85 | 114.0 | -0.0727 | 0.1971 | 0.03 |
0.85 | 126.0 | 0.132 | 0.1977 | 0.0301 |
0.85 | 138.0 | -0.1562 | 0.2269 | 0.0302 |
0.85 | 222.0 | -0.4915 | 0.2268 | 0.0316 |
0.85 | 234.0 | -0.1024 | 0.191 | 0.0301 |
0.85 | 246.0 | -0.3086 | 0.1851 | 0.0306 |
0.85 | 258.0 | -0.0144 | 0.1654 | 0.03 |
0.85 | 270.0 | -0.0222 | 0.2143 | 0.03 |
0.85 | 282.0 | -0.0587 | 0.2117 | 0.03 |
0.95 | 210.0 | -0.3431 | 0.2463 | 0.0308 |
0.95 | 234.0 | 0.1341 | 0.2353 | 0.0301 |
0.95 | 246.0 | -0.7025 | 0.1755 | 0.0331 |
0.95 | 258.0 | -0.1193 | 0.2199 | 0.0301 |
0.95 | 270.0 | -0.2147 | 0.1804 | 0.0303 |
0.95 | 282.0 | -0.4431 | 0.2197 | 0.0313 |
0.55 | 78.0 | 0.3096 | 0.244 | 0.0306 |
0.55 | 282.0 | 0.0805 | 0.2197 | 0.03 |
0.65 | 102.0 | -0.5136 | 0.1796 | 0.0317 |
0.65 | 114.0 | 0.0209 | 0.2188 | 0.03 |
0.65 | 126.0 | -0.1302 | 0.2451 | 0.0301 |
0.65 | 246.0 | -0.099 | 0.2308 | 0.0301 |
0.65 | 258.0 | 0.2903 | 0.2152 | 0.0306 |
0.75 | 90.0 | -0.0014 | 0.1934 | 0.03 |
0.75 | 102.0 | -0.0313 | 0.1531 | 0.03 |
0.75 | 114.0 | -0.3478 | 0.1644 | 0.0308 |
0.75 | 126.0 | -0.1003 | 0.2225 | 0.0301 |
0.75 | 222.0 | -0.0827 | 0.2533 | 0.03 |
0.75 | 234.0 | 0.2916 | 0.1908 | 0.0306 |
0.75 | 246.0 | -0.1201 | 0.1885 | 0.0301 |
0.75 | 258.0 | 0.0396 | 0.1705 | 0.03 |
0.75 | 270.0 | 0.0041 | 0.1865 | 0.03 |
0.85 | 90.0 | 0.0029 | 0.2503 | 0.03 |
0.85 | 102.0 | 0.1131 | 0.2028 | 0.0301 |
0.85 | 114.0 | 0.2975 | 0.1597 | 0.0306 |
0.85 | 126.0 | -0.1163 | 0.1862 | 0.0301 |
0.85 | 138.0 | 0.1732 | 0.2322 | 0.0302 |
0.85 | 210.0 | -0.1996 | 0.21 | 0.0303 |
0.85 | 222.0 | -0.186 | 0.2186 | 0.0302 |
0.85 | 234.0 | -0.1381 | 0.2233 | 0.0301 |
0.85 | 246.0 | -0.237 | 0.1603 | 0.0304 |
0.85 | 258.0 | -0.2438 | 0.1768 | 0.0304 |
0.85 | 270.0 | -0.1051 | 0.164 | 0.0301 |
0.85 | 282.0 | -0.3934 | 0.1913 | 0.031 |
0.95 | 90.0 | 0.2311 | 0.2194 | 0.0304 |
0.95 | 126.0 | 0.3318 | 0.25 | 0.0307 |
0.95 | 222.0 | 0.6806 | 0.1828 | 0.0329 |
0.95 | 234.0 | -0.0007 | 0.2144 | 0.03 |
0.95 | 246.0 | -0.3527 | 0.183 | 0.0308 |
0.95 | 258.0 | -0.1671 | 0.1992 | 0.0302 |
0.95 | 270.0 | 0.1247 | 0.1879 | 0.0301 |
0.95 | 282.0 | -0.1848 | 0.2152 | 0.0302 |
Experiment comment: