Measurement E151M3582
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0912 | |
Q2: | 0.1435 GeV2 | |
W: | 1715.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.8771 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 54.0 | -0.0578 | 0.2725 | 0.03 |
0.15 | 282.0 | 0.1039 | 0.2827 | 0.0301 |
0.25 | 66.0 | -0.0703 | 0.25 | 0.03 |
0.25 | 270.0 | 0.1532 | 0.2837 | 0.0302 |
0.35 | 258.0 | 0.0934 | 0.2589 | 0.0301 |
0.35 | 270.0 | 0.15 | 0.2463 | 0.0301 |
0.35 | 282.0 | 0.2648 | 0.2187 | 0.0305 |
0.35 | 294.0 | -0.1162 | 0.2735 | 0.0301 |
0.45 | 114.0 | 0.2003 | 0.2219 | 0.0303 |
0.45 | 126.0 | -0.0598 | 0.2111 | 0.03 |
0.45 | 138.0 | -0.0356 | 0.2786 | 0.03 |
0.45 | 258.0 | -0.4798 | 0.2206 | 0.0315 |
0.45 | 270.0 | -0.101 | 0.2421 | 0.0301 |
0.45 | 282.0 | -0.2936 | 0.1846 | 0.0306 |
0.55 | 66.0 | -0.2015 | 0.2309 | 0.0303 |
0.55 | 90.0 | 0.1022 | 0.2679 | 0.0301 |
0.55 | 102.0 | 0.0105 | 0.2373 | 0.03 |
0.55 | 114.0 | 0.2426 | 0.185 | 0.0304 |
0.55 | 126.0 | -0.1109 | 0.2168 | 0.0301 |
0.55 | 138.0 | -0.1113 | 0.2297 | 0.0301 |
0.55 | 186.0 | 0.0309 | 0.2574 | 0.03 |
0.55 | 198.0 | -0.2642 | 0.231 | 0.0305 |
0.55 | 210.0 | 0.0538 | 0.2398 | 0.03 |
0.55 | 222.0 | -0.1204 | 0.246 | 0.0301 |
0.55 | 258.0 | -0.1174 | 0.259 | 0.0301 |
0.55 | 270.0 | -0.0966 | 0.233 | 0.0301 |
0.55 | 294.0 | -0.2598 | 0.2469 | 0.0304 |
0.65 | 54.0 | 0.1502 | 0.2074 | 0.0302 |
0.65 | 66.0 | 0.1718 | 0.242 | 0.0302 |
0.65 | 78.0 | 0.1565 | 0.2908 | 0.0302 |
0.65 | 102.0 | -0.2283 | 0.2201 | 0.0303 |
0.65 | 114.0 | -0.0435 | 0.18 | 0.03 |
0.65 | 126.0 | -0.004 | 0.1836 | 0.03 |
0.65 | 138.0 | -0.0875 | 0.2422 | 0.0301 |
0.65 | 186.0 | -0.03 | 0.219 | 0.03 |
0.65 | 198.0 | 0.4075 | 0.1948 | 0.0311 |
0.65 | 210.0 | 0.1259 | 0.1826 | 0.0301 |
0.65 | 222.0 | -0.1352 | 0.1966 | 0.0301 |
0.65 | 234.0 | 0.3579 | 0.2083 | 0.0308 |
0.65 | 258.0 | -0.307 | 0.2392 | 0.0306 |
0.65 | 282.0 | 0.2289 | 0.1975 | 0.0303 |
0.65 | 294.0 | -0.2452 | 0.1937 | 0.0304 |
0.75 | 90.0 | 0.0286 | 0.226 | 0.03 |
0.75 | 102.0 | 0.1315 | 0.2345 | 0.0301 |
0.75 | 114.0 | 0.0883 | 0.2271 | 0.0301 |
0.75 | 126.0 | 0.5238 | 0.1541 | 0.0318 |
0.75 | 138.0 | 0.1616 | 0.2606 | 0.0302 |
0.75 | 174.0 | -0.0355 | 0.2487 | 0.03 |
0.75 | 186.0 | 0.0775 | 0.2244 | 0.03 |
0.75 | 198.0 | -0.2323 | 0.1793 | 0.0304 |
0.75 | 210.0 | 0.051 | 0.1745 | 0.03 |
0.75 | 222.0 | 0.2733 | 0.1553 | 0.0305 |
0.75 | 234.0 | -0.0956 | 0.1819 | 0.0301 |
0.75 | 246.0 | -0.129 | 0.2474 | 0.0301 |
0.75 | 270.0 | -0.0459 | 0.1821 | 0.03 |
0.75 | 282.0 | -0.4343 | 0.1775 | 0.0312 |
0.75 | 294.0 | 0.4426 | 0.1764 | 0.0313 |
0.85 | 78.0 | -0.0299 | 0.1807 | 0.03 |
0.85 | 90.0 | -0.1576 | 0.1534 | 0.0302 |
0.85 | 102.0 | 0.1848 | 0.1375 | 0.0302 |
0.85 | 114.0 | -0.3723 | 0.1582 | 0.0309 |
0.85 | 126.0 | 0.4248 | 0.2499 | 0.0312 |
0.85 | 174.0 | 0.2184 | 0.2217 | 0.0303 |
0.85 | 186.0 | -0.3026 | 0.1676 | 0.0306 |
0.85 | 198.0 | 0.1127 | 0.1686 | 0.0301 |
0.85 | 210.0 | -0.0581 | 0.136 | 0.03 |
0.85 | 222.0 | -0.1997 | 0.1482 | 0.0303 |
0.85 | 234.0 | 0.0258 | 0.1382 | 0.03 |
0.85 | 246.0 | -0.0664 | 0.18 | 0.03 |
0.85 | 258.0 | -0.2816 | 0.2166 | 0.0305 |
0.85 | 270.0 | 0.7946 | 0.1787 | 0.0339 |
0.85 | 282.0 | -0.2026 | 0.2249 | 0.0303 |
0.95 | 90.0 | 0.1748 | 0.2717 | 0.0302 |
0.95 | 102.0 | 0.2154 | 0.2467 | 0.0303 |
0.95 | 114.0 | -0.2552 | 0.249 | 0.0304 |
0.95 | 126.0 | -0.1757 | 0.29 | 0.0302 |
0.95 | 162.0 | -0.0113 | 0.2792 | 0.03 |
0.95 | 174.0 | 0.1795 | 0.273 | 0.0302 |
0.95 | 186.0 | -0.2441 | 0.2085 | 0.0304 |
0.95 | 198.0 | -0.1939 | 0.2024 | 0.0302 |
0.95 | 210.0 | -0.4938 | 0.1589 | 0.0316 |
0.95 | 222.0 | 0.4293 | 0.1747 | 0.0312 |
0.95 | 234.0 | -0.0266 | 0.1736 | 0.03 |
0.95 | 246.0 | 0.0287 | 0.1836 | 0.03 |
0.95 | 258.0 | -0.0928 | 0.2572 | 0.0301 |
Experiment comment: