Measurement E151M2488
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0709 | |
Q2: | 0.0121 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.8946 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 42.0 | -0.0939 | 0.2261 | 0.0301 |
0.25 | 54.0 | 0.4495 | 0.1926 | 0.0313 |
0.35 | 54.0 | 0.2608 | 0.1992 | 0.0304 |
0.35 | 66.0 | -0.1135 | 0.2495 | 0.0301 |
0.45 | 42.0 | -0.0137 | 0.2375 | 0.03 |
0.45 | 54.0 | -0.2103 | 0.2331 | 0.0303 |
0.45 | 258.0 | 0.0424 | 0.2626 | 0.03 |
0.45 | 270.0 | 0.1843 | 0.2461 | 0.0302 |
0.55 | 30.0 | -0.1375 | 0.2538 | 0.0301 |
0.55 | 42.0 | -0.0646 | 0.2158 | 0.03 |
0.55 | 54.0 | -0.2629 | 0.1697 | 0.0305 |
0.55 | 234.0 | -0.3448 | 0.172 | 0.0308 |
0.55 | 246.0 | 0.3107 | 0.1757 | 0.0306 |
0.55 | 258.0 | -0.0568 | 0.1397 | 0.03 |
0.55 | 270.0 | -0.0694 | 0.1644 | 0.03 |
0.65 | 150.0 | -0.162 | 0.2139 | 0.0302 |
0.65 | 162.0 | 0.3137 | 0.1999 | 0.0306 |
0.65 | 174.0 | -0.2544 | 0.1936 | 0.0304 |
0.65 | 198.0 | 0.1201 | 0.2452 | 0.0301 |
0.65 | 222.0 | 0.1653 | 0.1771 | 0.0302 |
0.65 | 234.0 | -0.0914 | 0.159 | 0.0301 |
0.65 | 246.0 | 0.0732 | 0.1193 | 0.03 |
0.65 | 258.0 | -0.1167 | 0.1301 | 0.0301 |
0.65 | 270.0 | 0.1168 | 0.1435 | 0.0301 |
0.75 | 138.0 | 0.3746 | 0.1968 | 0.0309 |
0.75 | 150.0 | 0.0914 | 0.2023 | 0.0301 |
0.75 | 162.0 | -0.1957 | 0.1748 | 0.0303 |
0.75 | 174.0 | -0.1343 | 0.1881 | 0.0301 |
0.75 | 186.0 | 0.125 | 0.179 | 0.0301 |
0.75 | 198.0 | -0.1317 | 0.1993 | 0.0301 |
0.75 | 210.0 | -0.1409 | 0.2355 | 0.0301 |
0.75 | 222.0 | 0.1089 | 0.1909 | 0.0301 |
0.75 | 234.0 | 0.04 | 0.1517 | 0.03 |
0.75 | 246.0 | -0.1362 | 0.121 | 0.0301 |
0.75 | 258.0 | -0.1206 | 0.1344 | 0.0301 |
0.75 | 270.0 | 0.0249 | 0.168 | 0.03 |
0.85 | 162.0 | 0.0497 | 0.232 | 0.03 |
0.85 | 174.0 | -0.0547 | 0.248 | 0.03 |
0.85 | 186.0 | 0.1245 | 0.2277 | 0.0301 |
0.85 | 210.0 | -0.0711 | 0.2435 | 0.03 |
0.85 | 222.0 | -0.2546 | 0.1892 | 0.0304 |
0.85 | 234.0 | 0.212 | 0.1706 | 0.0303 |
0.85 | 246.0 | 0.014 | 0.1662 | 0.03 |
0.85 | 258.0 | -0.0747 | 0.1789 | 0.03 |
0.85 | 270.0 | 0.4689 | 0.2363 | 0.0314 |
Experiment comment: