Measurement E151M3499
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.4064 | |
Q2: | 0.4155 GeV2 | |
W: | 1505.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 282.0 | 0.4121 | 0.2343 | 0.0311 |
0.15 | 294.0 | -0.1973 | 0.2662 | 0.0303 |
0.15 | 306.0 | 0.0422 | 0.2659 | 0.03 |
0.25 | 282.0 | 0.0716 | 0.2326 | 0.03 |
0.35 | 90.0 | -0.2482 | 0.2674 | 0.0304 |
0.35 | 282.0 | -0.3204 | 0.2439 | 0.0307 |
0.35 | 294.0 | 0.3362 | 0.2521 | 0.0307 |
0.45 | 102.0 | -0.3732 | 0.2444 | 0.0309 |
0.55 | 78.0 | 0.3945 | 0.2161 | 0.031 |
0.55 | 90.0 | 0.0948 | 0.2039 | 0.0301 |
0.55 | 102.0 | 0.0384 | 0.2136 | 0.03 |
0.55 | 114.0 | 0.4463 | 0.2029 | 0.0313 |
0.55 | 282.0 | -0.1128 | 0.2542 | 0.0301 |
0.55 | 306.0 | -0.4536 | 0.2141 | 0.0313 |
0.65 | 78.0 | 0.0468 | 0.2392 | 0.03 |
0.65 | 90.0 | -0.0274 | 0.1989 | 0.03 |
0.65 | 102.0 | -0.4 | 0.2149 | 0.031 |
0.65 | 114.0 | 0.0112 | 0.2104 | 0.03 |
0.65 | 126.0 | -0.2276 | 0.2584 | 0.0303 |
0.65 | 246.0 | -0.4658 | 0.2108 | 0.0314 |
0.65 | 258.0 | 0.024 | 0.2196 | 0.03 |
0.65 | 270.0 | -0.4742 | 0.2448 | 0.0315 |
0.75 | 54.0 | -0.4863 | 0.198 | 0.0315 |
0.75 | 66.0 | 0.0325 | 0.2358 | 0.03 |
0.75 | 78.0 | 0.2514 | 0.2746 | 0.0304 |
0.75 | 90.0 | 0.0753 | 0.1948 | 0.03 |
0.75 | 102.0 | -0.1582 | 0.2023 | 0.0302 |
0.75 | 114.0 | 0.2025 | 0.212 | 0.0303 |
0.75 | 126.0 | -0.0041 | 0.2169 | 0.03 |
0.75 | 198.0 | 0.2478 | 0.2446 | 0.0304 |
0.75 | 222.0 | 0.3033 | 0.2628 | 0.0306 |
0.75 | 234.0 | -0.2873 | 0.2409 | 0.0305 |
0.75 | 246.0 | -0.0974 | 0.2004 | 0.0301 |
0.75 | 258.0 | 0.0032 | 0.2149 | 0.03 |
0.75 | 270.0 | -0.0035 | 0.2117 | 0.03 |
0.85 | 54.0 | -0.3547 | 0.2118 | 0.0308 |
0.85 | 66.0 | 0.15 | 0.2182 | 0.0301 |
0.85 | 102.0 | 0.082 | 0.1927 | 0.03 |
0.85 | 114.0 | -0.044 | 0.2463 | 0.03 |
0.85 | 198.0 | -0.0007 | 0.2467 | 0.03 |
0.85 | 210.0 | -0.0348 | 0.24 | 0.03 |
0.85 | 222.0 | -0.3732 | 0.2074 | 0.0309 |
0.85 | 234.0 | -0.199 | 0.2264 | 0.0303 |
0.85 | 246.0 | -0.3007 | 0.1931 | 0.0306 |
0.85 | 258.0 | 0.0642 | 0.1817 | 0.03 |
0.85 | 270.0 | 0.2763 | 0.1627 | 0.0305 |
0.85 | 282.0 | -0.3083 | 0.1776 | 0.0306 |
0.85 | 294.0 | -0.1428 | 0.1993 | 0.0301 |
0.85 | 306.0 | -0.1691 | 0.2256 | 0.0302 |
0.95 | 222.0 | 0.5371 | 0.2103 | 0.0319 |
0.95 | 234.0 | -0.0258 | 0.2662 | 0.03 |
0.95 | 246.0 | 0.2928 | 0.2467 | 0.0306 |
0.95 | 258.0 | -0.0677 | 0.2061 | 0.03 |
0.95 | 270.0 | 0.1034 | 0.191 | 0.0301 |
0.95 | 282.0 | -0.2841 | 0.2062 | 0.0305 |
0.95 | 294.0 | -0.1863 | 0.2074 | 0.0302 |
0.95 | 306.0 | 0.1538 | 0.1814 | 0.0302 |
0.95 | 318.0 | 0.364 | 0.1782 | 0.0309 |
0.95 | 330.0 | 0.4614 | 0.2451 | 0.0314 |
0.95 | 342.0 | 0.2292 | 0.2536 | 0.0303 |
Experiment comment: