Measurement E151M3116
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0429 | |
Q2: | 0.0496 GeV2 | |
W: | 1625.0 GeV | |
Ebeam: | 1.9889 GeV | |
ε: | 0.8052 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.35 | 30.0 | 0.1765 | 0.2652 | 0.0302 |
0.35 | 66.0 | -0.2805 | 0.2493 | 0.0305 |
0.35 | 78.0 | -0.176 | 0.2475 | 0.0302 |
0.35 | 270.0 | -0.293 | 0.2609 | 0.0306 |
0.45 | 78.0 | 0.0198 | 0.2396 | 0.03 |
0.45 | 90.0 | -0.0308 | 0.2841 | 0.03 |
0.45 | 258.0 | -0.1227 | 0.2456 | 0.0301 |
0.45 | 270.0 | 0.1363 | 0.205 | 0.0301 |
0.45 | 282.0 | 0.2767 | 0.2497 | 0.0305 |
0.45 | 294.0 | -0.2073 | 0.2443 | 0.0303 |
0.55 | 78.0 | 0.3223 | 0.2639 | 0.0307 |
0.55 | 90.0 | -0.101 | 0.2412 | 0.0301 |
0.55 | 102.0 | -0.2291 | 0.2688 | 0.0303 |
0.55 | 114.0 | 0.0325 | 0.2528 | 0.03 |
0.55 | 138.0 | 0.2729 | 0.2211 | 0.0305 |
0.55 | 210.0 | 0.4438 | 0.2257 | 0.0313 |
0.55 | 222.0 | -0.2359 | 0.2372 | 0.0304 |
0.55 | 246.0 | 0.1641 | 0.2763 | 0.0302 |
0.55 | 258.0 | 0.1735 | 0.2389 | 0.0302 |
0.55 | 270.0 | 0.0527 | 0.1968 | 0.03 |
0.55 | 282.0 | 0.4068 | 0.2006 | 0.0311 |
0.65 | 78.0 | 0.0878 | 0.2761 | 0.0301 |
0.65 | 114.0 | -0.0608 | 0.2615 | 0.03 |
0.65 | 126.0 | -0.1773 | 0.2128 | 0.0302 |
0.65 | 138.0 | 0.1497 | 0.2222 | 0.0301 |
0.65 | 150.0 | 0.5983 | 0.2446 | 0.0323 |
0.65 | 198.0 | 0.0297 | 0.2812 | 0.03 |
0.65 | 210.0 | -0.0443 | 0.2498 | 0.03 |
0.65 | 222.0 | 0.2552 | 0.2295 | 0.0304 |
0.65 | 234.0 | 0.0609 | 0.231 | 0.03 |
0.65 | 258.0 | 0.4528 | 0.2511 | 0.0313 |
0.65 | 282.0 | 0.0978 | 0.22 | 0.0301 |
0.65 | 294.0 | -0.1926 | 0.2557 | 0.0302 |
0.75 | 66.0 | -0.3199 | 0.2324 | 0.0307 |
0.75 | 78.0 | -0.3068 | 0.2183 | 0.0306 |
0.75 | 102.0 | 0.248 | 0.2714 | 0.0304 |
0.75 | 126.0 | 0.1657 | 0.2498 | 0.0302 |
0.75 | 138.0 | -0.1724 | 0.2577 | 0.0302 |
0.75 | 198.0 | -0.2685 | 0.2472 | 0.0305 |
0.75 | 210.0 | -0.4758 | 0.1777 | 0.0315 |
0.75 | 222.0 | -0.1472 | 0.2101 | 0.0301 |
0.75 | 234.0 | 0.0825 | 0.2309 | 0.03 |
0.75 | 258.0 | 0.6905 | 0.2397 | 0.033 |
0.75 | 270.0 | 0.3759 | 0.2147 | 0.0309 |
0.75 | 282.0 | -0.0569 | 0.1979 | 0.03 |
0.75 | 294.0 | 0.1257 | 0.2594 | 0.0301 |
0.85 | 102.0 | -0.5685 | 0.2153 | 0.0321 |
0.85 | 114.0 | -0.2266 | 0.2167 | 0.0303 |
0.85 | 138.0 | -0.5397 | 0.2228 | 0.0319 |
0.85 | 198.0 | 0.2236 | 0.2569 | 0.0303 |
0.85 | 210.0 | -0.1306 | 0.2092 | 0.0301 |
0.85 | 222.0 | 0.074 | 0.1967 | 0.03 |
0.85 | 234.0 | -0.3601 | 0.2138 | 0.0309 |
0.85 | 246.0 | 0.3036 | 0.2379 | 0.0306 |
Experiment comment: