Measurement E151M2559
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.1132 | |
Q2: | 0.0415 GeV2 | |
W: | 1355.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.7694 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 42.0 | 0.0896 | 0.2245 | 0.0301 |
0.25 | 54.0 | 0.066 | 0.2154 | 0.03 |
0.35 | 30.0 | -0.2112 | 0.2155 | 0.0303 |
0.35 | 42.0 | 0.0865 | 0.2076 | 0.03 |
0.35 | 54.0 | -0.5326 | 0.215 | 0.0318 |
0.45 | 30.0 | 0.5648 | 0.1874 | 0.0321 |
0.45 | 42.0 | 0.148 | 0.1667 | 0.0301 |
0.45 | 54.0 | 0.0352 | 0.2544 | 0.03 |
0.45 | 258.0 | 0.0611 | 0.2477 | 0.03 |
0.55 | 42.0 | 0.2153 | 0.2294 | 0.0303 |
0.55 | 54.0 | -0.2042 | 0.254 | 0.0303 |
0.55 | 234.0 | 0.1693 | 0.2102 | 0.0302 |
0.55 | 246.0 | 0.2808 | 0.1722 | 0.0305 |
0.55 | 258.0 | 0.1146 | 0.18 | 0.0301 |
0.55 | 270.0 | -0.5009 | 0.1988 | 0.0316 |
0.65 | 138.0 | 0.0977 | 0.229 | 0.0301 |
0.65 | 150.0 | 0.033 | 0.1802 | 0.03 |
0.65 | 162.0 | 0.0497 | 0.2395 | 0.03 |
0.65 | 174.0 | 0.1141 | 0.2408 | 0.0301 |
0.65 | 186.0 | -0.2547 | 0.2407 | 0.0304 |
0.65 | 210.0 | 0.0208 | 0.2514 | 0.03 |
0.65 | 222.0 | -0.0014 | 0.2076 | 0.03 |
0.65 | 234.0 | 0.1396 | 0.1386 | 0.0301 |
0.65 | 246.0 | 0.1357 | 0.1512 | 0.0301 |
0.65 | 258.0 | -0.0141 | 0.1504 | 0.03 |
0.65 | 270.0 | -0.2525 | 0.1727 | 0.0304 |
0.75 | 126.0 | -0.0336 | 0.2494 | 0.03 |
0.75 | 138.0 | 0.0023 | 0.2318 | 0.03 |
0.75 | 150.0 | 0.2698 | 0.2021 | 0.0305 |
0.75 | 162.0 | -0.0177 | 0.2154 | 0.03 |
0.75 | 174.0 | 0.4161 | 0.1905 | 0.0311 |
0.75 | 186.0 | -0.4585 | 0.1885 | 0.0314 |
0.75 | 210.0 | -0.1454 | 0.2484 | 0.0301 |
0.75 | 222.0 | 0.2373 | 0.183 | 0.0304 |
0.75 | 234.0 | 0.2293 | 0.1719 | 0.0303 |
0.75 | 246.0 | -0.2258 | 0.1436 | 0.0303 |
0.75 | 258.0 | 0.0717 | 0.1495 | 0.03 |
0.75 | 270.0 | 0.077 | 0.1548 | 0.03 |
0.85 | 126.0 | 0.3148 | 0.2465 | 0.0307 |
0.85 | 150.0 | 0.289 | 0.2394 | 0.0306 |
0.85 | 162.0 | 0.0504 | 0.2127 | 0.03 |
0.85 | 174.0 | 0.102 | 0.2202 | 0.0301 |
0.85 | 210.0 | 0.0098 | 0.2532 | 0.03 |
0.85 | 222.0 | 0.2231 | 0.2005 | 0.0303 |
0.85 | 234.0 | 0.0439 | 0.1865 | 0.03 |
0.85 | 246.0 | -0.0532 | 0.1507 | 0.03 |
0.85 | 258.0 | -0.1689 | 0.1301 | 0.0302 |
0.85 | 270.0 | -0.1024 | 0.1529 | 0.0301 |
0.85 | 282.0 | -0.1787 | 0.2357 | 0.0302 |
0.95 | 234.0 | 0.3402 | 0.2394 | 0.0308 |
0.95 | 246.0 | 0.1913 | 0.1835 | 0.0302 |
0.95 | 258.0 | -0.003 | 0.2022 | 0.03 |
Experiment comment: