Measurement E151M3220
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.1657 | |
Q2: | 0.0496 GeV2 | |
W: | 1355.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.9585 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.35 | 66.0 | -0.0179 | 0.2229 | 0.03 |
0.35 | 78.0 | 0.1068 | 0.1723 | 0.0301 |
0.45 | 78.0 | 0.0675 | 0.2463 | 0.03 |
0.45 | 294.0 | -0.3842 | 0.2287 | 0.031 |
0.55 | 78.0 | -0.0371 | 0.2447 | 0.03 |
0.65 | 78.0 | 0.2862 | 0.2523 | 0.0305 |
0.65 | 114.0 | 0.5822 | 0.2305 | 0.0322 |
0.65 | 246.0 | -0.1174 | 0.2046 | 0.0301 |
0.65 | 258.0 | -0.2993 | 0.2267 | 0.0306 |
0.75 | 102.0 | 0.1464 | 0.2671 | 0.0301 |
0.75 | 114.0 | -0.2388 | 0.2246 | 0.0304 |
0.75 | 126.0 | -0.7255 | 0.1727 | 0.0333 |
0.75 | 138.0 | 0.0369 | 0.2515 | 0.03 |
0.75 | 150.0 | 0.3412 | 0.2365 | 0.0308 |
0.75 | 222.0 | -0.4397 | 0.2284 | 0.0313 |
0.75 | 234.0 | 0.0645 | 0.2089 | 0.03 |
0.75 | 246.0 | -0.3826 | 0.1808 | 0.031 |
0.75 | 258.0 | 0.0388 | 0.2131 | 0.03 |
0.75 | 270.0 | -0.1006 | 0.2531 | 0.0301 |
0.85 | 114.0 | -0.1292 | 0.2282 | 0.0301 |
0.85 | 126.0 | 0.0662 | 0.2098 | 0.03 |
0.85 | 138.0 | -0.2538 | 0.247 | 0.0304 |
0.85 | 222.0 | 0.3282 | 0.247 | 0.0307 |
0.85 | 234.0 | -0.4245 | 0.188 | 0.0312 |
0.85 | 246.0 | 0.2917 | 0.2035 | 0.0306 |
0.85 | 258.0 | -0.1238 | 0.1854 | 0.0301 |
0.85 | 270.0 | 0.0999 | 0.2583 | 0.0301 |
0.95 | 234.0 | 0.1362 | 0.265 | 0.0301 |
0.35 | 294.0 | 0.0203 | 0.2459 | 0.03 |
0.45 | 66.0 | 0.4114 | 0.2132 | 0.0311 |
0.45 | 78.0 | -0.1963 | 0.2401 | 0.0303 |
0.45 | 282.0 | 0.2226 | 0.2603 | 0.0303 |
0.65 | 114.0 | 0.1954 | 0.2381 | 0.0303 |
0.65 | 126.0 | 0.1276 | 0.2528 | 0.0301 |
0.65 | 246.0 | -0.1361 | 0.1973 | 0.0301 |
0.65 | 258.0 | -0.5613 | 0.2178 | 0.032 |
0.75 | 102.0 | 0.2249 | 0.2157 | 0.0303 |
0.75 | 114.0 | 0.0187 | 0.2264 | 0.03 |
0.75 | 126.0 | -0.2744 | 0.2095 | 0.0305 |
0.75 | 138.0 | -0.0664 | 0.2403 | 0.03 |
0.75 | 234.0 | 0.0212 | 0.208 | 0.03 |
0.75 | 246.0 | -0.1185 | 0.1701 | 0.0301 |
0.75 | 258.0 | 0.1544 | 0.2322 | 0.0302 |
0.85 | 114.0 | 0.2463 | 0.2238 | 0.0304 |
0.85 | 126.0 | 0.3604 | 0.2197 | 0.0309 |
0.85 | 138.0 | -0.0357 | 0.2383 | 0.03 |
0.85 | 150.0 | 0.4284 | 0.2053 | 0.0312 |
0.85 | 234.0 | -0.397 | 0.2061 | 0.031 |
0.85 | 246.0 | 0.151 | 0.1897 | 0.0302 |
0.85 | 258.0 | 0.2454 | 0.1602 | 0.0304 |
0.85 | 270.0 | -0.1198 | 0.2251 | 0.0301 |
Experiment comment: