Measurement E151M3215
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.5184 | |
Q2: | 0.1715 GeV2 | |
W: | 1325.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.9403 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.65 | 270.0 | -0.6865 | 0.199 | 0.033 |
0.75 | 90.0 | 0.259 | 0.1993 | 0.0304 |
0.75 | 102.0 | -0.1872 | 0.1959 | 0.0302 |
0.75 | 114.0 | -0.0186 | 0.2176 | 0.03 |
0.75 | 258.0 | 0.3316 | 0.2089 | 0.0307 |
0.75 | 270.0 | -0.1892 | 0.2171 | 0.0302 |
0.75 | 282.0 | -0.2765 | 0.1957 | 0.0305 |
0.85 | 90.0 | -0.3208 | 0.1735 | 0.0307 |
0.85 | 102.0 | -0.0801 | 0.208 | 0.03 |
0.85 | 114.0 | -0.0454 | 0.2235 | 0.03 |
0.85 | 126.0 | -0.1855 | 0.2086 | 0.0302 |
0.85 | 234.0 | -0.077 | 0.2425 | 0.03 |
0.85 | 246.0 | -0.4399 | 0.2286 | 0.0313 |
0.85 | 258.0 | -0.4196 | 0.1943 | 0.0312 |
0.85 | 270.0 | 0.2145 | 0.2429 | 0.0303 |
0.85 | 282.0 | -0.1696 | 0.2016 | 0.0302 |
0.85 | 294.0 | -0.4511 | 0.2375 | 0.0313 |
0.95 | 102.0 | 0.2664 | 0.257 | 0.0305 |
0.95 | 114.0 | 0.1713 | 0.2178 | 0.0302 |
0.95 | 126.0 | 0.1729 | 0.2501 | 0.0302 |
0.95 | 138.0 | 0.2582 | 0.2564 | 0.0304 |
0.95 | 246.0 | -0.04 | 0.2357 | 0.03 |
0.95 | 258.0 | -0.0856 | 0.218 | 0.03 |
0.95 | 270.0 | -0.1346 | 0.2189 | 0.0301 |
0.95 | 282.0 | 0.0823 | 0.1957 | 0.03 |
0.95 | 294.0 | -0.0706 | 0.2401 | 0.03 |
0.15 | 66.0 | 0.077 | 0.2574 | 0.03 |
0.35 | 66.0 | 0.1923 | 0.2221 | 0.0302 |
0.55 | 282.0 | -0.2111 | 0.2454 | 0.0303 |
0.65 | 102.0 | 0.2462 | 0.2328 | 0.0304 |
0.65 | 114.0 | 0.1373 | 0.2502 | 0.0301 |
0.65 | 258.0 | -0.6054 | 0.1816 | 0.0324 |
0.65 | 270.0 | -0.1626 | 0.2208 | 0.0302 |
0.75 | 90.0 | -0.3319 | 0.2136 | 0.0307 |
0.75 | 102.0 | 0.3122 | 0.199 | 0.0306 |
0.75 | 114.0 | -0.2183 | 0.2148 | 0.0303 |
0.75 | 126.0 | 0.184 | 0.2455 | 0.0302 |
0.75 | 246.0 | 0.0457 | 0.2229 | 0.03 |
0.75 | 258.0 | -0.0168 | 0.2172 | 0.03 |
0.75 | 270.0 | -0.173 | 0.1709 | 0.0302 |
0.75 | 282.0 | -0.2293 | 0.2038 | 0.0303 |
0.75 | 294.0 | -0.2096 | 0.1934 | 0.0303 |
0.85 | 78.0 | -0.2333 | 0.2528 | 0.0304 |
0.85 | 90.0 | 0.1957 | 0.2163 | 0.0303 |
0.85 | 102.0 | -0.2059 | 0.199 | 0.0303 |
0.85 | 114.0 | 0.087 | 0.1858 | 0.0301 |
0.85 | 126.0 | 0.0855 | 0.2607 | 0.03 |
0.85 | 234.0 | -0.1983 | 0.2199 | 0.0303 |
0.85 | 246.0 | -0.2654 | 0.1899 | 0.0305 |
0.85 | 258.0 | 0.0446 | 0.179 | 0.03 |
0.85 | 270.0 | 0.2203 | 0.1891 | 0.0303 |
0.85 | 282.0 | -0.5116 | 0.1638 | 0.0317 |
0.85 | 294.0 | -0.1469 | 0.2182 | 0.0301 |
0.95 | 114.0 | -0.244 | 0.2377 | 0.0304 |
0.95 | 126.0 | -0.1794 | 0.232 | 0.0302 |
0.95 | 138.0 | -0.1967 | 0.2487 | 0.0303 |
0.95 | 222.0 | -0.1124 | 0.2562 | 0.0301 |
0.95 | 246.0 | 0.2523 | 0.2181 | 0.0304 |
0.95 | 258.0 | 0.0776 | 0.2143 | 0.03 |
0.95 | 270.0 | 0.0814 | 0.2079 | 0.03 |
0.95 | 282.0 | 0.2036 | 0.1845 | 0.0303 |
0.95 | 294.0 | -0.2637 | 0.2489 | 0.0305 |
Experiment comment: