Measurement E151M3281
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.22 | |
Q2: | 0.1435 GeV2 | |
W: | 1475.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.9013 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.35 | 66.0 | -0.0964 | 0.2623 | 0.0301 |
0.35 | 282.0 | 0.1709 | 0.2365 | 0.0302 |
0.45 | 66.0 | 0.0519 | 0.2644 | 0.03 |
0.45 | 282.0 | -0.4859 | 0.1972 | 0.0315 |
0.45 | 294.0 | 0.249 | 0.2216 | 0.0304 |
0.55 | 102.0 | 0.0381 | 0.2474 | 0.03 |
0.55 | 114.0 | 0.5823 | 0.2116 | 0.0322 |
0.55 | 282.0 | -0.2007 | 0.2305 | 0.0303 |
0.55 | 306.0 | 0.1268 | 0.2637 | 0.0301 |
0.65 | 102.0 | -0.1269 | 0.2244 | 0.0301 |
0.65 | 114.0 | 0.3834 | 0.21 | 0.031 |
0.65 | 126.0 | 0.4154 | 0.1998 | 0.0311 |
0.65 | 246.0 | -0.3996 | 0.2156 | 0.031 |
0.65 | 258.0 | -0.3118 | 0.2411 | 0.0306 |
0.75 | 102.0 | -0.3771 | 0.1968 | 0.0309 |
0.75 | 114.0 | 0.1836 | 0.1765 | 0.0302 |
0.75 | 126.0 | -0.1323 | 0.231 | 0.0301 |
0.75 | 210.0 | 0.129 | 0.2469 | 0.0301 |
0.75 | 222.0 | -0.1266 | 0.2196 | 0.0301 |
0.75 | 234.0 | -0.0516 | 0.2452 | 0.03 |
0.75 | 246.0 | -0.292 | 0.2308 | 0.0306 |
0.85 | 102.0 | -0.304 | 0.2588 | 0.0306 |
0.85 | 126.0 | 0.1959 | 0.2221 | 0.0303 |
0.85 | 222.0 | 0.3077 | 0.228 | 0.0306 |
0.85 | 234.0 | -0.227 | 0.2038 | 0.0303 |
0.85 | 246.0 | 0.1257 | 0.1903 | 0.0301 |
0.85 | 258.0 | 0.5053 | 0.171 | 0.0317 |
0.95 | 102.0 | -0.2392 | 0.2561 | 0.0304 |
0.95 | 234.0 | -0.1771 | 0.2588 | 0.0302 |
0.95 | 246.0 | 0.0904 | 0.2553 | 0.0301 |
0.95 | 258.0 | -0.0908 | 0.2328 | 0.0301 |
0.95 | 270.0 | -0.228 | 0.2204 | 0.0303 |
0.25 | 66.0 | -0.0358 | 0.263 | 0.03 |
0.25 | 294.0 | 0.1771 | 0.2562 | 0.0302 |
0.35 | 66.0 | -0.025 | 0.2276 | 0.03 |
0.35 | 78.0 | -0.3483 | 0.235 | 0.0308 |
0.35 | 282.0 | -0.1653 | 0.2242 | 0.0302 |
0.35 | 294.0 | 0.2204 | 0.209 | 0.0303 |
0.45 | 78.0 | 0.3615 | 0.248 | 0.0309 |
0.45 | 270.0 | 0.0383 | 0.2511 | 0.03 |
0.45 | 282.0 | 0.3127 | 0.2041 | 0.0306 |
0.55 | 54.0 | -0.2817 | 0.2504 | 0.0305 |
0.55 | 114.0 | 0.1185 | 0.2204 | 0.0301 |
0.55 | 282.0 | -0.0412 | 0.2533 | 0.03 |
0.65 | 102.0 | -0.0 | 0.2234 | 0.03 |
0.65 | 114.0 | 0.0337 | 0.2011 | 0.03 |
0.65 | 126.0 | 0.0992 | 0.2104 | 0.0301 |
0.65 | 222.0 | -0.1536 | 0.2449 | 0.0302 |
0.65 | 246.0 | 0.2533 | 0.2146 | 0.0304 |
0.65 | 258.0 | 0.2867 | 0.2177 | 0.0305 |
0.75 | 90.0 | 0.2801 | 0.234 | 0.0305 |
0.75 | 102.0 | -0.0081 | 0.2149 | 0.03 |
0.75 | 114.0 | 0.1366 | 0.2126 | 0.0301 |
0.75 | 126.0 | 0.1451 | 0.2149 | 0.0301 |
0.75 | 138.0 | 0.0514 | 0.2328 | 0.03 |
0.75 | 210.0 | -0.0947 | 0.2332 | 0.0301 |
0.75 | 222.0 | -0.3638 | 0.2281 | 0.0309 |
0.75 | 234.0 | 0.0101 | 0.1965 | 0.03 |
0.75 | 246.0 | -0.0446 | 0.2149 | 0.03 |
0.75 | 258.0 | -0.178 | 0.2466 | 0.0302 |
0.85 | 78.0 | -0.0806 | 0.2257 | 0.03 |
0.85 | 90.0 | -0.3652 | 0.2253 | 0.0309 |
0.85 | 114.0 | -0.1964 | 0.2368 | 0.0303 |
0.85 | 126.0 | 0.1668 | 0.2228 | 0.0302 |
0.85 | 138.0 | 0.1253 | 0.2514 | 0.0301 |
0.85 | 222.0 | -0.1481 | 0.2287 | 0.0301 |
0.85 | 234.0 | -0.1859 | 0.2227 | 0.0302 |
0.85 | 246.0 | -0.2227 | 0.1844 | 0.0303 |
0.85 | 258.0 | -0.3569 | 0.1987 | 0.0308 |
0.85 | 270.0 | -0.225 | 0.2058 | 0.0303 |
0.95 | 222.0 | -0.3518 | 0.2227 | 0.0308 |
0.95 | 234.0 | -0.51 | 0.2344 | 0.0317 |
0.95 | 246.0 | -0.1291 | 0.2268 | 0.0301 |
0.95 | 258.0 | -0.2674 | 0.2239 | 0.0305 |
0.95 | 270.0 | 0.4753 | 0.1788 | 0.0315 |
Experiment comment: