Measurement E151M3461
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.4828 | |
Q2: | 0.2915 GeV2 | |
W: | 1415.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9395 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.05 | 54.0 | 0.152 | 0.2505 | 0.0302 |
0.05 | 66.0 | 0.2123 | 0.2831 | 0.0303 |
0.05 | 306.0 | -0.15 | 0.2492 | 0.0301 |
0.15 | 66.0 | 0.2241 | 0.2139 | 0.0303 |
0.15 | 294.0 | 0.0784 | 0.2199 | 0.03 |
0.15 | 306.0 | 0.0316 | 0.2435 | 0.03 |
0.25 | 54.0 | 0.3709 | 0.2432 | 0.0309 |
0.25 | 66.0 | 0.1635 | 0.2099 | 0.0302 |
0.25 | 282.0 | -0.1211 | 0.2372 | 0.0301 |
0.25 | 294.0 | 0.2052 | 0.2123 | 0.0303 |
0.25 | 306.0 | 0.6703 | 0.1595 | 0.0329 |
0.35 | 54.0 | -0.093 | 0.2503 | 0.0301 |
0.35 | 66.0 | -0.0351 | 0.2221 | 0.03 |
0.35 | 78.0 | -0.4154 | 0.2276 | 0.0311 |
0.35 | 282.0 | 0.2728 | 0.2004 | 0.0305 |
0.35 | 294.0 | 0.0573 | 0.2081 | 0.03 |
0.45 | 78.0 | 0.4862 | 0.2569 | 0.0315 |
0.45 | 90.0 | 0.1131 | 0.2414 | 0.0301 |
0.45 | 102.0 | -0.5983 | 0.2075 | 0.0323 |
0.45 | 282.0 | 0.2766 | 0.2377 | 0.0305 |
0.45 | 294.0 | 0.1178 | 0.221 | 0.0301 |
0.55 | 78.0 | -0.1244 | 0.1954 | 0.0301 |
0.55 | 90.0 | 0.3525 | 0.1614 | 0.0308 |
0.55 | 102.0 | 0.1135 | 0.1775 | 0.0301 |
0.55 | 114.0 | 0.0461 | 0.2933 | 0.03 |
0.55 | 258.0 | -0.1807 | 0.2434 | 0.0302 |
0.55 | 270.0 | -0.0115 | 0.2355 | 0.03 |
0.55 | 282.0 | 0.243 | 0.2138 | 0.0304 |
0.65 | 78.0 | -0.2019 | 0.1749 | 0.0303 |
0.65 | 90.0 | -0.0919 | 0.1533 | 0.0301 |
0.65 | 102.0 | -0.0559 | 0.1508 | 0.03 |
0.65 | 114.0 | 0.0353 | 0.1634 | 0.03 |
0.65 | 246.0 | 0.043 | 0.2136 | 0.03 |
0.65 | 258.0 | -0.2608 | 0.181 | 0.0305 |
0.65 | 270.0 | 0.1614 | 0.1891 | 0.0302 |
0.65 | 282.0 | -0.3452 | 0.2007 | 0.0308 |
0.65 | 294.0 | -0.039 | 0.3494 | 0.03 |
0.75 | 54.0 | -0.2811 | 0.1821 | 0.0305 |
0.75 | 78.0 | 0.1175 | 0.1503 | 0.0301 |
0.75 | 90.0 | 0.0797 | 0.1393 | 0.03 |
0.75 | 102.0 | -0.0915 | 0.159 | 0.0301 |
0.75 | 114.0 | 0.1734 | 0.1761 | 0.0302 |
0.75 | 126.0 | 0.294 | 0.216 | 0.0306 |
0.75 | 138.0 | 0.1598 | 0.2827 | 0.0302 |
0.75 | 222.0 | -0.1533 | 0.2147 | 0.0302 |
0.75 | 234.0 | -0.2517 | 0.2068 | 0.0304 |
0.75 | 246.0 | -0.024 | 0.1668 | 0.03 |
0.75 | 258.0 | -0.2247 | 0.148 | 0.0303 |
0.75 | 270.0 | 0.4561 | 0.1347 | 0.0314 |
0.75 | 282.0 | 0.0879 | 0.1702 | 0.0301 |
0.75 | 294.0 | -0.3383 | 0.2168 | 0.0308 |
0.85 | 54.0 | -0.038 | 0.1634 | 0.03 |
0.85 | 66.0 | 0.0572 | 0.2457 | 0.03 |
0.85 | 78.0 | -0.3431 | 0.1837 | 0.0308 |
0.85 | 90.0 | 0.0645 | 0.1349 | 0.03 |
0.85 | 102.0 | 0.2581 | 0.1543 | 0.0304 |
0.85 | 114.0 | 0.1239 | 0.1551 | 0.0301 |
0.85 | 126.0 | 0.2877 | 0.1786 | 0.0305 |
0.85 | 138.0 | -0.0591 | 0.2264 | 0.03 |
0.85 | 186.0 | 0.0311 | 0.2537 | 0.03 |
0.85 | 198.0 | -0.22 | 0.2302 | 0.0303 |
0.85 | 210.0 | 0.2402 | 0.2002 | 0.0304 |
0.85 | 222.0 | 0.2909 | 0.1748 | 0.0306 |
0.85 | 234.0 | -0.0736 | 0.1579 | 0.03 |
0.85 | 246.0 | 0.2707 | 0.1558 | 0.0305 |
0.85 | 258.0 | -0.1451 | 0.1425 | 0.0301 |
0.85 | 270.0 | -0.1522 | 0.1338 | 0.0302 |
0.85 | 282.0 | 0.0328 | 0.1471 | 0.03 |
0.85 | 294.0 | -0.3983 | 0.1396 | 0.031 |
0.85 | 306.0 | 0.2533 | 0.1467 | 0.0304 |
0.85 | 318.0 | 0.0874 | 0.2389 | 0.0301 |
0.95 | 54.0 | 0.0204 | 0.2115 | 0.03 |
0.95 | 90.0 | 0.1317 | 0.2363 | 0.0301 |
0.95 | 102.0 | -0.1445 | 0.2098 | 0.0301 |
0.95 | 114.0 | -0.1971 | 0.2042 | 0.0303 |
0.95 | 126.0 | -0.1278 | 0.2493 | 0.0301 |
0.95 | 138.0 | -0.3232 | 0.2352 | 0.0307 |
0.95 | 186.0 | 0.3007 | 0.2486 | 0.0306 |
0.95 | 198.0 | 0.5868 | 0.1895 | 0.0322 |
0.95 | 210.0 | -0.0384 | 0.238 | 0.03 |
0.95 | 222.0 | -0.2118 | 0.1962 | 0.0303 |
0.95 | 234.0 | -0.2328 | 0.2023 | 0.0304 |
0.95 | 246.0 | -0.0775 | 0.174 | 0.03 |
0.95 | 258.0 | -0.0455 | 0.1627 | 0.03 |
0.95 | 270.0 | 0.2882 | 0.1839 | 0.0305 |
0.95 | 282.0 | -0.1881 | 0.1708 | 0.0302 |
0.95 | 294.0 | -0.1316 | 0.1421 | 0.0301 |
0.95 | 306.0 | -0.0181 | 0.1633 | 0.03 |
0.95 | 318.0 | 0.0669 | 0.1618 | 0.03 |
0.95 | 330.0 | 0.3275 | 0.1914 | 0.0307 |
Experiment comment: