Measurement E151M2494
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.188 | |
Q2: | 0.0348 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.8735 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 54.0 | 0.1877 | 0.2442 | 0.0302 |
0.25 | 42.0 | 0.1443 | 0.1906 | 0.0301 |
0.25 | 54.0 | -0.3049 | 0.2324 | 0.0306 |
0.35 | 30.0 | 0.4532 | 0.1755 | 0.0313 |
0.35 | 42.0 | 0.1288 | 0.1714 | 0.0301 |
0.35 | 54.0 | -0.2491 | 0.1841 | 0.0304 |
0.45 | 42.0 | -0.108 | 0.18 | 0.0301 |
0.45 | 258.0 | -0.1991 | 0.2461 | 0.0303 |
0.45 | 270.0 | 0.0218 | 0.2028 | 0.03 |
0.45 | 282.0 | 0.0512 | 0.2024 | 0.03 |
0.55 | 246.0 | -0.0543 | 0.1784 | 0.03 |
0.55 | 258.0 | -0.2796 | 0.157 | 0.0305 |
0.55 | 270.0 | -0.1512 | 0.1511 | 0.0302 |
0.55 | 282.0 | -0.0612 | 0.1747 | 0.03 |
0.65 | 234.0 | 0.0786 | 0.2111 | 0.03 |
0.65 | 246.0 | -0.057 | 0.135 | 0.03 |
0.65 | 258.0 | -0.093 | 0.1194 | 0.0301 |
0.65 | 270.0 | 0.1171 | 0.1306 | 0.0301 |
0.65 | 282.0 | -0.0968 | 0.188 | 0.0301 |
0.75 | 126.0 | 0.3758 | 0.2442 | 0.0309 |
0.75 | 138.0 | -0.1264 | 0.2133 | 0.0301 |
0.75 | 150.0 | 0.2028 | 0.1578 | 0.0303 |
0.75 | 162.0 | -0.1254 | 0.1692 | 0.0301 |
0.75 | 174.0 | -0.0414 | 0.1957 | 0.03 |
0.75 | 186.0 | 0.1001 | 0.2093 | 0.0301 |
0.75 | 198.0 | 0.0201 | 0.2294 | 0.03 |
0.75 | 210.0 | 0.2633 | 0.2435 | 0.0305 |
0.75 | 234.0 | -0.2824 | 0.1681 | 0.0305 |
0.75 | 246.0 | -0.1042 | 0.1218 | 0.0301 |
0.75 | 258.0 | -0.146 | 0.1312 | 0.0301 |
0.75 | 270.0 | 0.1416 | 0.1239 | 0.0301 |
0.75 | 282.0 | -0.3302 | 0.1469 | 0.0307 |
0.85 | 126.0 | -0.0271 | 0.2006 | 0.03 |
0.85 | 138.0 | -0.1265 | 0.1753 | 0.0301 |
0.85 | 150.0 | 0.1923 | 0.1451 | 0.0302 |
0.85 | 162.0 | -0.0799 | 0.1491 | 0.03 |
0.85 | 174.0 | -0.1418 | 0.1696 | 0.0301 |
0.85 | 186.0 | 0.0581 | 0.18 | 0.03 |
0.85 | 198.0 | -0.1106 | 0.1879 | 0.0301 |
0.85 | 210.0 | -0.0404 | 0.219 | 0.03 |
0.85 | 222.0 | -0.0432 | 0.2367 | 0.03 |
0.85 | 234.0 | 0.0791 | 0.1614 | 0.03 |
0.85 | 246.0 | 0.1992 | 0.1501 | 0.0303 |
0.85 | 258.0 | -0.2364 | 0.1403 | 0.0304 |
0.85 | 270.0 | 0.0043 | 0.153 | 0.03 |
0.85 | 282.0 | -0.1304 | 0.247 | 0.0301 |
0.95 | 162.0 | -0.3265 | 0.2236 | 0.0307 |
0.95 | 174.0 | -0.1769 | 0.2324 | 0.0302 |
0.95 | 186.0 | -0.2138 | 0.2385 | 0.0303 |
Experiment comment: