Measurement E151M2964
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2638 | |
Q2: | 0.0707 GeV2 | |
W: | 1325.0 GeV | |
Ebeam: | 1.9889 GeV | |
ε: | 0.9476 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 30.0 | 0.0931 | 0.2845 | 0.0301 |
0.15 | 54.0 | 0.071 | 0.2531 | 0.03 |
0.15 | 66.0 | -0.1189 | 0.2583 | 0.0301 |
0.15 | 306.0 | -0.2219 | 0.1855 | 0.0303 |
0.15 | 318.0 | -0.3601 | 0.2293 | 0.0309 |
0.25 | 66.0 | 0.2075 | 0.2046 | 0.0303 |
0.25 | 78.0 | -0.0299 | 0.1971 | 0.03 |
0.25 | 294.0 | 0.0392 | 0.1743 | 0.03 |
0.25 | 306.0 | 0.0939 | 0.168 | 0.0301 |
0.25 | 318.0 | -0.1189 | 0.2712 | 0.0301 |
0.35 | 54.0 | 0.1876 | 0.2698 | 0.0302 |
0.35 | 66.0 | 0.0347 | 0.1635 | 0.03 |
0.35 | 78.0 | -0.1568 | 0.1635 | 0.0302 |
0.35 | 90.0 | -0.2988 | 0.2336 | 0.0306 |
0.35 | 282.0 | 0.1734 | 0.2136 | 0.0302 |
0.35 | 294.0 | -0.1289 | 0.1561 | 0.0301 |
0.35 | 306.0 | 0.1643 | 0.1642 | 0.0302 |
0.45 | 66.0 | -0.1882 | 0.1309 | 0.0302 |
0.45 | 78.0 | 0.0388 | 0.1261 | 0.03 |
0.45 | 90.0 | -0.0798 | 0.1547 | 0.03 |
0.45 | 270.0 | -0.0163 | 0.2621 | 0.03 |
0.45 | 282.0 | -0.134 | 0.1549 | 0.0301 |
0.45 | 294.0 | -0.1678 | 0.1548 | 0.0302 |
0.45 | 306.0 | 0.0926 | 0.2415 | 0.0301 |
0.55 | 66.0 | 0.0624 | 0.2095 | 0.03 |
0.55 | 78.0 | 0.2496 | 0.1388 | 0.0304 |
0.55 | 90.0 | 0.0358 | 0.1728 | 0.03 |
0.55 | 102.0 | 0.2458 | 0.2603 | 0.0304 |
0.55 | 246.0 | -0.1679 | 0.2745 | 0.0302 |
0.55 | 258.0 | 0.1779 | 0.1974 | 0.0302 |
0.55 | 270.0 | -0.035 | 0.1755 | 0.03 |
0.55 | 282.0 | 0.143 | 0.158 | 0.0301 |
0.55 | 294.0 | -0.1218 | 0.1898 | 0.0301 |
0.65 | 66.0 | -0.2306 | 0.2355 | 0.0304 |
0.65 | 78.0 | 0.0273 | 0.1809 | 0.03 |
0.65 | 90.0 | 0.132 | 0.1824 | 0.0301 |
0.65 | 102.0 | 0.4401 | 0.1759 | 0.0313 |
0.65 | 114.0 | -0.362 | 0.177 | 0.0309 |
0.65 | 126.0 | -0.1152 | 0.1953 | 0.0301 |
0.65 | 234.0 | -0.3554 | 0.1721 | 0.0308 |
0.65 | 246.0 | -0.2169 | 0.1517 | 0.0303 |
0.65 | 258.0 | 0.0785 | 0.1369 | 0.03 |
0.65 | 270.0 | -0.097 | 0.1701 | 0.0301 |
0.65 | 282.0 | 0.1391 | 0.197 | 0.0301 |
0.75 | 90.0 | 0.1848 | 0.1794 | 0.0302 |
0.75 | 102.0 | 0.107 | 0.1633 | 0.0301 |
0.75 | 114.0 | 0.0716 | 0.1594 | 0.03 |
0.75 | 126.0 | -0.1056 | 0.1508 | 0.0301 |
0.75 | 138.0 | -0.0486 | 0.1409 | 0.03 |
0.75 | 150.0 | 0.3021 | 0.2028 | 0.0306 |
0.75 | 210.0 | 0.1761 | 0.2492 | 0.0302 |
0.75 | 222.0 | 0.1969 | 0.1784 | 0.0303 |
0.75 | 234.0 | -0.0317 | 0.1453 | 0.03 |
0.75 | 246.0 | -0.2176 | 0.12 | 0.0303 |
0.75 | 258.0 | 0.0531 | 0.1354 | 0.03 |
0.75 | 270.0 | -0.17 | 0.14 | 0.0302 |
0.75 | 282.0 | -0.2726 | 0.185 | 0.0305 |
0.85 | 102.0 | -0.1064 | 0.1591 | 0.0301 |
0.85 | 114.0 | -0.0132 | 0.1301 | 0.03 |
0.85 | 126.0 | 0.114 | 0.1377 | 0.0301 |
0.85 | 138.0 | 0.0562 | 0.1404 | 0.03 |
0.85 | 150.0 | 0.5758 | 0.1376 | 0.0321 |
0.85 | 162.0 | -0.0126 | 0.1799 | 0.03 |
0.85 | 174.0 | -0.3276 | 0.1959 | 0.0307 |
0.85 | 198.0 | 0.5999 | 0.2487 | 0.0323 |
0.85 | 210.0 | 0.0415 | 0.2123 | 0.03 |
0.85 | 222.0 | -0.2335 | 0.1664 | 0.0304 |
0.85 | 234.0 | -0.0573 | 0.1362 | 0.03 |
0.85 | 246.0 | -0.1602 | 0.1287 | 0.0302 |
0.85 | 258.0 | -0.2005 | 0.1196 | 0.0303 |
0.85 | 270.0 | 0.0737 | 0.1421 | 0.03 |
0.85 | 282.0 | 0.1828 | 0.2157 | 0.0302 |
0.95 | 126.0 | 0.0145 | 0.2209 | 0.03 |
0.95 | 138.0 | -0.0877 | 0.2017 | 0.0301 |
0.95 | 150.0 | 0.0254 | 0.2288 | 0.03 |
0.95 | 162.0 | -0.0949 | 0.266 | 0.0301 |
0.95 | 174.0 | -0.1526 | 0.258 | 0.0302 |
0.95 | 198.0 | 0.4901 | 0.2442 | 0.0316 |
0.95 | 210.0 | 0.1722 | 0.2215 | 0.0302 |
0.95 | 222.0 | -0.0778 | 0.2327 | 0.03 |
0.95 | 234.0 | 0.057 | 0.1942 | 0.03 |
0.95 | 246.0 | -0.1387 | 0.1703 | 0.0301 |
0.95 | 258.0 | -0.0134 | 0.2008 | 0.03 |
0.95 | 270.0 | -0.4164 | 0.2052 | 0.0311 |
Experiment comment: