Measurement E151M2474
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2767 | |
Q2: | 0.0415 GeV2 | |
W: | 1235.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.8908 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 42.0 | -0.1487 | 0.2209 | 0.0301 |
0.15 | 54.0 | -0.0857 | 0.2381 | 0.03 |
0.25 | 42.0 | -0.2465 | 0.1556 | 0.0304 |
0.25 | 54.0 | 0.2113 | 0.1935 | 0.0303 |
0.35 | 42.0 | 0.1987 | 0.1717 | 0.0303 |
0.35 | 54.0 | 0.2895 | 0.1915 | 0.0306 |
0.35 | 282.0 | -0.5725 | 0.2098 | 0.0321 |
0.45 | 270.0 | 0.3933 | 0.1835 | 0.031 |
0.45 | 282.0 | 0.248 | 0.1765 | 0.0304 |
0.55 | 246.0 | 0.1372 | 0.2544 | 0.0301 |
0.55 | 258.0 | 0.2946 | 0.1627 | 0.0306 |
0.55 | 270.0 | 0.0364 | 0.1301 | 0.03 |
0.55 | 282.0 | -0.132 | 0.1698 | 0.0301 |
0.65 | 246.0 | 0.192 | 0.1731 | 0.0302 |
0.65 | 258.0 | -0.0157 | 0.1301 | 0.03 |
0.65 | 270.0 | -0.0478 | 0.1206 | 0.03 |
0.65 | 282.0 | -0.0137 | 0.1562 | 0.03 |
0.65 | 294.0 | 0.1998 | 0.2345 | 0.0303 |
0.75 | 150.0 | -0.177 | 0.2085 | 0.0302 |
0.75 | 162.0 | -0.0798 | 0.2454 | 0.03 |
0.75 | 174.0 | -0.0118 | 0.2132 | 0.03 |
0.75 | 186.0 | -0.0362 | 0.2223 | 0.03 |
0.75 | 198.0 | 0.088 | 0.2624 | 0.0301 |
0.75 | 210.0 | 0.5565 | 0.2059 | 0.032 |
0.75 | 234.0 | 0.2692 | 0.2064 | 0.0305 |
0.75 | 246.0 | -0.0033 | 0.1655 | 0.03 |
0.75 | 258.0 | -0.0139 | 0.1427 | 0.03 |
0.75 | 270.0 | 0.1166 | 0.1406 | 0.0301 |
0.75 | 282.0 | 0.1709 | 0.1685 | 0.0302 |
0.85 | 126.0 | 0.2516 | 0.2154 | 0.0304 |
0.85 | 138.0 | 0.2075 | 0.1747 | 0.0303 |
0.85 | 150.0 | 0.2221 | 0.1568 | 0.0303 |
0.85 | 162.0 | 0.0897 | 0.1325 | 0.0301 |
0.85 | 174.0 | -0.0256 | 0.1418 | 0.03 |
0.85 | 186.0 | 0.0045 | 0.1612 | 0.03 |
0.85 | 198.0 | -0.038 | 0.1745 | 0.03 |
0.85 | 210.0 | 0.0682 | 0.2182 | 0.03 |
0.85 | 222.0 | -0.0174 | 0.2216 | 0.03 |
0.85 | 234.0 | 0.1449 | 0.2195 | 0.0301 |
0.85 | 246.0 | 0.1277 | 0.1838 | 0.0301 |
0.85 | 258.0 | 0.2732 | 0.1625 | 0.0305 |
0.85 | 270.0 | -0.0779 | 0.1662 | 0.03 |
0.95 | 150.0 | -0.305 | 0.2022 | 0.0306 |
0.95 | 162.0 | -0.0746 | 0.2376 | 0.03 |
0.95 | 174.0 | -0.1414 | 0.2052 | 0.0301 |
0.95 | 186.0 | -0.272 | 0.2127 | 0.0305 |
0.95 | 198.0 | -0.1083 | 0.2452 | 0.0301 |
Experiment comment: