Measurement E151M2775
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0389 | |
Q2: | 0.0171 GeV2 | |
W: | 1415.0 GeV | |
Ebeam: | 1.3383 GeV | |
ε: | 0.8349 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 42.0 | 0.07 | 0.2042 | 0.0303 |
0.35 | 42.0 | -0.256 | 0.1886 | 0.0311 |
0.45 | 30.0 | 0.1361 | 0.2043 | 0.0303 |
0.45 | 42.0 | 0.1487 | 0.2118 | 0.0304 |
0.55 | 18.0 | 0.2742 | 0.2441 | 0.0305 |
0.55 | 30.0 | 0.248 | 0.211 | 0.0304 |
0.55 | 42.0 | -0.0529 | 0.2169 | 0.03 |
0.55 | 126.0 | 0.2147 | 0.2645 | 0.0303 |
0.55 | 138.0 | 0.0811 | 0.2337 | 0.03 |
0.55 | 150.0 | 0.067 | 0.2298 | 0.03 |
0.55 | 162.0 | 0.1363 | 0.239 | 0.0301 |
0.55 | 210.0 | -0.0113 | 0.2263 | 0.03 |
0.55 | 222.0 | 0.0191 | 0.2422 | 0.03 |
0.55 | 234.0 | -0.0032 | 0.1747 | 0.03 |
0.55 | 246.0 | 0.3058 | 0.2098 | 0.0306 |
0.65 | 114.0 | -0.6343 | 0.2233 | 0.0326 |
0.65 | 126.0 | 0.1383 | 0.1886 | 0.0301 |
0.65 | 138.0 | 0.032 | 0.1909 | 0.03 |
0.65 | 150.0 | 0.3457 | 0.2436 | 0.0308 |
0.65 | 162.0 | 0.1611 | 0.2599 | 0.0302 |
0.65 | 210.0 | -0.3051 | 0.2012 | 0.0306 |
0.65 | 222.0 | 0.1518 | 0.1784 | 0.0302 |
0.65 | 234.0 | 0.18 | 0.1729 | 0.0302 |
0.65 | 246.0 | -0.2685 | 0.2465 | 0.0305 |
0.75 | 126.0 | -0.0896 | 0.2367 | 0.0301 |
0.75 | 138.0 | 0.2207 | 0.2118 | 0.0303 |
0.75 | 150.0 | -0.0647 | 0.1886 | 0.03 |
0.75 | 210.0 | 0.442 | 0.2286 | 0.0313 |
0.75 | 222.0 | -0.2803 | 0.1847 | 0.0305 |
0.75 | 234.0 | -0.1502 | 0.1848 | 0.0301 |
0.75 | 246.0 | 0.017 | 0.1787 | 0.03 |
0.75 | 258.0 | -0.8676 | 0.1939 | 0.0347 |
0.85 | 126.0 | 0.2521 | 0.2554 | 0.0304 |
0.85 | 210.0 | -0.2639 | 0.1962 | 0.0305 |
0.85 | 222.0 | -0.1964 | 0.1889 | 0.0303 |
0.85 | 234.0 | 0.2012 | 0.1714 | 0.0303 |
0.85 | 246.0 | -0.418 | 0.179 | 0.0311 |
0.95 | 246.0 | 0.171 | 0.257 | 0.0302 |
0.45 | 234.0 | -0.0287 | 0.4139 | 0.03 |
0.55 | 18.0 | 0.0207 | 0.3665 | 0.03 |
0.55 | 30.0 | 0.1507 | 0.3026 | 0.0302 |
0.55 | 42.0 | 0.2191 | 0.3161 | 0.0303 |
0.55 | 138.0 | 0.3647 | 0.3457 | 0.0309 |
0.55 | 150.0 | -0.2722 | 0.2979 | 0.0305 |
0.55 | 210.0 | 0.2975 | 0.3498 | 0.0306 |
0.55 | 222.0 | -0.4975 | 0.2328 | 0.0316 |
0.55 | 234.0 | -0.3179 | 0.2976 | 0.0307 |
0.55 | 246.0 | 0.6291 | 0.1849 | 0.0325 |
0.65 | 126.0 | 0.0678 | 0.306 | 0.03 |
0.65 | 138.0 | 0.263 | 0.2984 | 0.0305 |
0.65 | 150.0 | 0.3804 | 0.3016 | 0.0309 |
0.65 | 210.0 | 0.0745 | 0.3227 | 0.03 |
0.65 | 222.0 | 0.0799 | 0.2555 | 0.03 |
0.65 | 234.0 | -0.4384 | 0.2097 | 0.0313 |
0.65 | 246.0 | 0.1647 | 0.2967 | 0.0302 |
0.75 | 126.0 | -0.8253 | 0.1439 | 0.0342 |
0.75 | 138.0 | -0.651 | 0.187 | 0.0327 |
0.75 | 150.0 | 0.059 | 0.335 | 0.03 |
0.75 | 162.0 | 0.1154 | 0.3818 | 0.0301 |
0.75 | 198.0 | -0.3182 | 0.3289 | 0.0307 |
0.75 | 210.0 | -0.0439 | 0.3516 | 0.03 |
0.75 | 222.0 | -0.2476 | 0.2522 | 0.0304 |
0.75 | 234.0 | -0.1167 | 0.2288 | 0.0301 |
0.75 | 246.0 | -0.3661 | 0.2354 | 0.0309 |
0.75 | 258.0 | 0.2233 | 0.3164 | 0.0303 |
0.85 | 114.0 | -0.017 | 0.414 | 0.03 |
0.85 | 126.0 | 0.1357 | 0.3424 | 0.0301 |
0.85 | 210.0 | 0.6745 | 0.1937 | 0.0329 |
0.85 | 222.0 | 0.5464 | 0.2 | 0.0319 |
0.85 | 234.0 | -0.4856 | 0.218 | 0.0315 |
0.85 | 246.0 | -0.0168 | 0.2471 | 0.03 |
0.85 | 258.0 | 0.8342 | 0.1682 | 0.0343 |
0.95 | 246.0 | 0.2312 | 0.3768 | 0.0304 |
Experiment comment: