Measurement E151M2759
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0769 | |
Q2: | 0.0291 GeV2 | |
W: | 1385.0 GeV | |
Ebeam: | 1.3383 GeV | |
ε: | 0.853 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 42.0 | 0.2409 | 0.2154 | 0.0305 |
0.25 | 30.0 | 0.3424 | 0.2116 | 0.031 |
0.25 | 42.0 | 0.0452 | 0.2154 | 0.0301 |
0.35 | 18.0 | 0.0616 | 0.3907 | 0.03 |
0.35 | 30.0 | -0.0334 | 0.161 | 0.0305 |
0.35 | 42.0 | 0.0636 | 0.1561 | 0.0318 |
0.45 | 18.0 | 0.3256 | 0.2274 | 0.0307 |
0.45 | 30.0 | -0.0487 | 0.201 | 0.03 |
0.45 | 42.0 | -0.1271 | 0.2276 | 0.0301 |
0.55 | 30.0 | -0.3982 | 0.2445 | 0.031 |
0.55 | 42.0 | -0.1005 | 0.199 | 0.0301 |
0.55 | 138.0 | -0.0355 | 0.2391 | 0.03 |
0.55 | 150.0 | -0.0648 | 0.2707 | 0.03 |
0.55 | 222.0 | -0.268 | 0.2332 | 0.0305 |
0.55 | 234.0 | -0.0794 | 0.2091 | 0.03 |
0.55 | 246.0 | -0.1286 | 0.2058 | 0.0301 |
0.55 | 258.0 | 0.2375 | 0.2601 | 0.0304 |
0.65 | 126.0 | 0.1462 | 0.1824 | 0.0301 |
0.65 | 138.0 | 0.2389 | 0.174 | 0.0304 |
0.65 | 150.0 | -0.253 | 0.2191 | 0.0304 |
0.65 | 162.0 | 0.1981 | 0.2826 | 0.0303 |
0.65 | 174.0 | -0.5339 | 0.2509 | 0.0318 |
0.65 | 210.0 | -0.0454 | 0.2142 | 0.03 |
0.65 | 222.0 | -0.1874 | 0.1811 | 0.0302 |
0.65 | 234.0 | 0.1165 | 0.1636 | 0.0301 |
0.65 | 246.0 | 0.0666 | 0.1623 | 0.03 |
0.65 | 258.0 | -0.0556 | 0.219 | 0.03 |
0.75 | 114.0 | -0.2049 | 0.243 | 0.0303 |
0.75 | 126.0 | -0.2354 | 0.2099 | 0.0304 |
0.75 | 138.0 | 0.1087 | 0.1737 | 0.0301 |
0.75 | 150.0 | 0.2141 | 0.1915 | 0.0303 |
0.75 | 162.0 | -0.0047 | 0.2262 | 0.03 |
0.75 | 198.0 | -0.2384 | 0.2756 | 0.0304 |
0.75 | 210.0 | -0.1713 | 0.263 | 0.0302 |
0.75 | 222.0 | 0.096 | 0.1952 | 0.0301 |
0.75 | 234.0 | -0.0075 | 0.161 | 0.03 |
0.75 | 246.0 | 0.0136 | 0.1494 | 0.03 |
0.75 | 258.0 | -0.0263 | 0.1698 | 0.03 |
0.75 | 270.0 | 0.1811 | 0.2242 | 0.0302 |
0.85 | 102.0 | 0.2295 | 0.2657 | 0.0303 |
0.85 | 114.0 | -0.2431 | 0.2574 | 0.0304 |
0.85 | 126.0 | -0.1393 | 0.2388 | 0.0301 |
0.85 | 138.0 | -0.2404 | 0.2325 | 0.0304 |
0.85 | 150.0 | 0.2463 | 0.2687 | 0.0304 |
0.85 | 162.0 | 0.0108 | 0.2356 | 0.03 |
0.85 | 222.0 | 0.1365 | 0.198 | 0.0301 |
0.85 | 234.0 | -0.234 | 0.154 | 0.0304 |
0.85 | 246.0 | -0.2288 | 0.1758 | 0.0303 |
0.85 | 258.0 | -0.1474 | 0.1585 | 0.0301 |
0.85 | 270.0 | 0.1465 | 0.2112 | 0.0301 |
0.95 | 126.0 | -0.0297 | 0.2223 | 0.03 |
0.95 | 222.0 | 0.0179 | 0.2631 | 0.03 |
0.95 | 234.0 | 0.0556 | 0.2178 | 0.03 |
0.95 | 246.0 | -0.0851 | 0.2273 | 0.03 |
0.35 | 54.0 | 0.2764 | 0.315 | 0.0305 |
0.45 | 18.0 | -0.1025 | 0.3835 | 0.0301 |
0.45 | 30.0 | -0.0116 | 0.321 | 0.03 |
0.45 | 42.0 | -0.1375 | 0.3738 | 0.0301 |
0.55 | 30.0 | 0.5579 | 0.2599 | 0.032 |
0.55 | 42.0 | -0.1173 | 0.2825 | 0.0301 |
0.55 | 126.0 | 0.4594 | 0.3134 | 0.0314 |
0.55 | 138.0 | -0.7479 | 0.1684 | 0.0335 |
0.55 | 222.0 | -0.5859 | 0.2019 | 0.0322 |
0.55 | 234.0 | 0.2936 | 0.241 | 0.0306 |
0.55 | 246.0 | 0.3159 | 0.2586 | 0.0307 |
0.55 | 258.0 | 0.0586 | 0.3047 | 0.03 |
0.65 | 126.0 | 0.3066 | 0.2747 | 0.0306 |
0.65 | 138.0 | 0.1654 | 0.2677 | 0.0302 |
0.65 | 150.0 | 0.1006 | 0.3073 | 0.0301 |
0.65 | 162.0 | -0.5018 | 0.3413 | 0.0316 |
0.65 | 174.0 | 0.6671 | 0.3035 | 0.0328 |
0.65 | 210.0 | -0.0155 | 0.3479 | 0.03 |
0.65 | 222.0 | -0.3747 | 0.2025 | 0.0309 |
0.65 | 234.0 | -0.0044 | 0.2371 | 0.03 |
0.65 | 246.0 | -0.3262 | 0.2245 | 0.0307 |
0.65 | 258.0 | 0.3223 | 0.2376 | 0.0307 |
0.75 | 114.0 | -0.4563 | 0.2457 | 0.0314 |
0.75 | 126.0 | -0.1127 | 0.2788 | 0.0301 |
0.75 | 138.0 | -0.4464 | 0.2046 | 0.0313 |
0.75 | 150.0 | -0.4219 | 0.2283 | 0.0312 |
0.75 | 162.0 | 0.1314 | 0.3588 | 0.0301 |
0.75 | 210.0 | -0.1195 | 0.3873 | 0.0301 |
0.75 | 222.0 | 0.1347 | 0.2507 | 0.0301 |
0.75 | 234.0 | -0.1468 | 0.2166 | 0.0301 |
0.75 | 246.0 | -0.1981 | 0.2182 | 0.0303 |
0.75 | 258.0 | -0.3855 | 0.2278 | 0.031 |
0.85 | 126.0 | 0.3059 | 0.3318 | 0.0306 |
0.85 | 138.0 | 0.2254 | 0.3562 | 0.0303 |
0.85 | 150.0 | -0.308 | 0.3337 | 0.0306 |
0.85 | 210.0 | -0.5336 | 0.4523 | 0.0318 |
0.85 | 222.0 | -0.1143 | 0.2337 | 0.0301 |
0.85 | 234.0 | 0.4163 | 0.2111 | 0.0311 |
0.85 | 246.0 | -0.1279 | 0.2248 | 0.0301 |
0.85 | 258.0 | 0.1842 | 0.2694 | 0.0302 |
0.85 | 270.0 | -0.2932 | 0.2736 | 0.0306 |
0.95 | 126.0 | 0.3471 | 0.3201 | 0.0308 |
0.95 | 222.0 | 0.2588 | 0.3639 | 0.0304 |
0.95 | 234.0 | 0.3114 | 0.2893 | 0.0306 |
0.95 | 246.0 | 0.6484 | 0.1729 | 0.0327 |
0.95 | 258.0 | -0.6195 | 0.251 | 0.0325 |
Experiment comment: