Measurement E151M3292
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.1247 | |
Q2: | 0.0844 GeV2 | |
W: | 1505.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.9049 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 54.0 | 0.0498 | 0.1756 | 0.0301 |
0.25 | 66.0 | 0.0649 | 0.1484 | 0.03 |
0.25 | 78.0 | -0.0227 | 0.1653 | 0.0301 |
0.25 | 282.0 | 0.1613 | 0.2583 | 0.0302 |
0.25 | 294.0 | 0.0432 | 0.1573 | 0.0306 |
0.35 | 66.0 | 0.0863 | 0.1422 | 0.0301 |
0.35 | 78.0 | -0.0445 | 0.1562 | 0.03 |
0.35 | 90.0 | -0.166 | 0.1589 | 0.0303 |
0.35 | 270.0 | -0.0822 | 0.1487 | 0.0302 |
0.35 | 282.0 | 0.0036 | 0.1338 | 0.03 |
0.35 | 294.0 | 0.2135 | 0.1201 | 0.0305 |
0.45 | 66.0 | 0.1965 | 0.1405 | 0.0303 |
0.45 | 78.0 | 0.0962 | 0.1286 | 0.0303 |
0.45 | 90.0 | 0.971 | 0.1092 | 0.0357 |
0.45 | 114.0 | 0.1261 | 0.2566 | 0.0301 |
0.45 | 126.0 | 0.0337 | 0.2446 | 0.03 |
0.45 | 258.0 | 0.2363 | 0.2235 | 0.0304 |
0.45 | 270.0 | 0.1109 | 0.1355 | 0.0301 |
0.45 | 282.0 | -0.2274 | 0.1268 | 0.0304 |
0.45 | 294.0 | 0.1693 | 0.1298 | 0.0302 |
0.55 | 66.0 | 0.2285 | 0.1814 | 0.0304 |
0.55 | 78.0 | -0.056 | 0.1727 | 0.0301 |
0.55 | 90.0 | 0.08 | 0.177 | 0.0302 |
0.55 | 102.0 | 0.0047 | 0.1439 | 0.0302 |
0.55 | 114.0 | 0.2476 | 0.1277 | 0.0304 |
0.55 | 126.0 | 0.0843 | 0.1548 | 0.0303 |
0.55 | 138.0 | 0.2009 | 0.2508 | 0.0303 |
0.55 | 222.0 | 0.2652 | 0.1664 | 0.0306 |
0.55 | 234.0 | 0.1846 | 0.2168 | 0.0302 |
0.55 | 246.0 | 0.1142 | 0.1697 | 0.0301 |
0.55 | 258.0 | 0.2129 | 0.1594 | 0.0303 |
0.55 | 270.0 | -0.1177 | 0.1261 | 0.0301 |
0.55 | 282.0 | 0.1299 | 0.1261 | 0.0301 |
0.65 | 66.0 | -0.0193 | 0.22 | 0.03 |
0.65 | 90.0 | 0.1686 | 0.2779 | 0.0302 |
0.65 | 102.0 | -0.1191 | 0.2239 | 0.0301 |
0.65 | 114.0 | 0.0762 | 0.1671 | 0.03 |
0.65 | 126.0 | -0.0833 | 0.1981 | 0.03 |
0.65 | 138.0 | 0.0664 | 0.208 | 0.03 |
0.65 | 150.0 | 0.0653 | 0.2336 | 0.03 |
0.65 | 210.0 | -0.079 | 0.2322 | 0.03 |
0.65 | 222.0 | 0.1989 | 0.1861 | 0.0303 |
0.65 | 234.0 | -0.4497 | 0.1875 | 0.0313 |
0.65 | 246.0 | 0.0803 | 0.2007 | 0.03 |
0.65 | 258.0 | 0.1581 | 0.2166 | 0.0302 |
0.65 | 270.0 | -0.1702 | 0.2332 | 0.0302 |
0.65 | 294.0 | 0.0788 | 0.2031 | 0.03 |
0.75 | 102.0 | -0.1475 | 0.2014 | 0.0301 |
0.75 | 114.0 | -0.097 | 0.1841 | 0.0301 |
0.75 | 126.0 | -0.2433 | 0.1815 | 0.0304 |
0.75 | 138.0 | -0.1229 | 0.1786 | 0.0301 |
0.75 | 150.0 | 0.6195 | 0.2089 | 0.0325 |
0.75 | 198.0 | -0.516 | 0.1838 | 0.0317 |
0.75 | 210.0 | -0.1615 | 0.2303 | 0.0302 |
0.75 | 222.0 | -0.1228 | 0.1909 | 0.0301 |
0.75 | 234.0 | -0.1198 | 0.2204 | 0.0301 |
0.75 | 246.0 | 0.0656 | 0.19 | 0.03 |
0.75 | 258.0 | 0.4911 | 0.1901 | 0.0316 |
0.75 | 270.0 | 0.3788 | 0.2349 | 0.0309 |
0.75 | 282.0 | 0.0495 | 0.2043 | 0.03 |
0.75 | 294.0 | 0.1576 | 0.2225 | 0.0302 |
0.85 | 90.0 | -0.3395 | 0.1925 | 0.0308 |
0.85 | 102.0 | -0.2669 | 0.2281 | 0.0305 |
0.85 | 126.0 | 0.1607 | 0.2219 | 0.0302 |
0.85 | 138.0 | -0.1744 | 0.2387 | 0.0302 |
0.85 | 150.0 | -0.4873 | 0.2234 | 0.0315 |
0.85 | 198.0 | -0.3578 | 0.2384 | 0.0308 |
0.85 | 210.0 | -0.0726 | 0.2234 | 0.03 |
0.85 | 222.0 | -0.171 | 0.2001 | 0.0302 |
0.85 | 234.0 | -0.0723 | 0.1741 | 0.03 |
0.85 | 246.0 | 0.0818 | 0.2026 | 0.03 |
0.85 | 258.0 | 0.1899 | 0.246 | 0.0302 |
0.85 | 270.0 | -0.1862 | 0.2281 | 0.0302 |
0.95 | 114.0 | 0.2117 | 0.2333 | 0.0303 |
0.95 | 222.0 | -0.0107 | 0.2298 | 0.03 |
0.95 | 234.0 | -0.4387 | 0.2296 | 0.0313 |
0.95 | 246.0 | -0.0358 | 0.2266 | 0.03 |
0.55 | 294.0 | -0.378 | 0.2079 | 0.0309 |
0.65 | 54.0 | -0.3887 | 0.2222 | 0.031 |
0.65 | 66.0 | 0.0654 | 0.2116 | 0.03 |
0.65 | 90.0 | 0.3071 | 0.2413 | 0.0306 |
0.65 | 102.0 | -0.2674 | 0.2074 | 0.0305 |
0.65 | 114.0 | 0.0016 | 0.1706 | 0.03 |
0.65 | 126.0 | -0.2673 | 0.174 | 0.0305 |
0.65 | 138.0 | 0.1654 | 0.1885 | 0.0302 |
0.65 | 150.0 | 0.0597 | 0.2321 | 0.03 |
0.65 | 210.0 | -0.0764 | 0.2276 | 0.03 |
0.65 | 222.0 | -0.1235 | 0.1906 | 0.0301 |
0.65 | 234.0 | 0.3276 | 0.1875 | 0.0307 |
0.65 | 246.0 | -0.1284 | 0.2051 | 0.0301 |
0.65 | 258.0 | -0.1707 | 0.2256 | 0.0302 |
0.65 | 270.0 | 0.0491 | 0.2133 | 0.03 |
0.65 | 294.0 | -0.0018 | 0.263 | 0.03 |
0.65 | 306.0 | 0.056 | 0.2027 | 0.03 |
0.75 | 90.0 | -0.1375 | 0.2502 | 0.0301 |
0.75 | 102.0 | 0.2302 | 0.21 | 0.0304 |
0.75 | 114.0 | -0.1692 | 0.1648 | 0.0302 |
0.75 | 126.0 | 0.057 | 0.1663 | 0.03 |
0.75 | 138.0 | 0.0336 | 0.209 | 0.03 |
0.75 | 186.0 | 0.1389 | 0.2594 | 0.0301 |
0.75 | 198.0 | 0.0034 | 0.2087 | 0.03 |
0.75 | 210.0 | 0.0198 | 0.171 | 0.03 |
0.75 | 222.0 | -0.1264 | 0.1727 | 0.0301 |
0.75 | 234.0 | -0.1533 | 0.155 | 0.0302 |
0.75 | 246.0 | 0.237 | 0.2192 | 0.0304 |
0.75 | 258.0 | 0.1016 | 0.2446 | 0.0301 |
0.75 | 282.0 | -0.0226 | 0.195 | 0.03 |
0.75 | 294.0 | 0.0325 | 0.1804 | 0.03 |
0.85 | 90.0 | 0.2807 | 0.1991 | 0.0305 |
0.85 | 102.0 | 0.5364 | 0.1974 | 0.0319 |
0.85 | 114.0 | 0.3965 | 0.2407 | 0.031 |
0.85 | 126.0 | -0.0486 | 0.2291 | 0.03 |
0.85 | 138.0 | -0.2896 | 0.2389 | 0.0306 |
0.85 | 150.0 | 0.2311 | 0.216 | 0.0304 |
0.85 | 198.0 | 0.2167 | 0.2243 | 0.0303 |
0.85 | 210.0 | -0.3279 | 0.1913 | 0.0307 |
0.85 | 222.0 | 0.0083 | 0.1755 | 0.03 |
0.85 | 234.0 | -0.0416 | 0.1716 | 0.03 |
0.85 | 246.0 | 0.094 | 0.1709 | 0.0301 |
0.85 | 258.0 | -0.0892 | 0.2103 | 0.0301 |
0.85 | 270.0 | -0.2365 | 0.2508 | 0.0304 |
0.95 | 102.0 | -0.0886 | 0.2272 | 0.0301 |
0.95 | 210.0 | -0.3241 | 0.2335 | 0.0307 |
0.95 | 222.0 | -0.5664 | 0.2027 | 0.0321 |
0.95 | 234.0 | 0.053 | 0.2087 | 0.03 |
0.95 | 246.0 | -0.4172 | 0.2081 | 0.0311 |
0.95 | 258.0 | -0.0389 | 0.2058 | 0.03 |
Experiment comment: