Measurement E151M2832
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.0225 | |
Q2: | 0.0171 GeV2 | |
W: | 1505.0 GeV | |
Ebeam: | 1.3383 GeV | |
ε: | 0.7324 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.45 | 30.0 | 0.3641 | 0.237 | 0.0309 |
0.45 | 42.0 | -0.0474 | 0.2531 | 0.03 |
0.45 | 150.0 | 0.1739 | 0.2745 | 0.0302 |
0.45 | 210.0 | 0.1271 | 0.2766 | 0.0301 |
0.45 | 222.0 | -0.1298 | 0.2581 | 0.0301 |
0.55 | 30.0 | -0.0927 | 0.2693 | 0.0301 |
0.55 | 42.0 | -0.3212 | 0.2201 | 0.0307 |
0.55 | 126.0 | 0.0249 | 0.2767 | 0.03 |
0.55 | 138.0 | 0.0349 | 0.2009 | 0.03 |
0.55 | 150.0 | 0.7962 | 0.1713 | 0.034 |
0.55 | 210.0 | -0.2933 | 0.2123 | 0.0306 |
0.55 | 222.0 | -0.0267 | 0.1797 | 0.03 |
0.55 | 234.0 | -0.0077 | 0.2324 | 0.03 |
0.55 | 246.0 | -0.2907 | 0.2461 | 0.0306 |
0.65 | 126.0 | -0.007 | 0.2428 | 0.03 |
0.65 | 138.0 | -0.1597 | 0.2145 | 0.0302 |
0.65 | 150.0 | -0.2125 | 0.1939 | 0.0303 |
0.65 | 162.0 | 0.1975 | 0.2707 | 0.0303 |
0.65 | 198.0 | 0.1662 | 0.2662 | 0.0302 |
0.65 | 210.0 | -0.5591 | 0.2137 | 0.032 |
0.65 | 222.0 | 0.1177 | 0.2111 | 0.0301 |
0.65 | 234.0 | 0.1818 | 0.1953 | 0.0302 |
0.65 | 246.0 | -0.2663 | 0.2261 | 0.0305 |
0.75 | 138.0 | -0.2308 | 0.2585 | 0.0304 |
0.75 | 150.0 | -0.248 | 0.2567 | 0.0304 |
0.75 | 210.0 | -0.5172 | 0.1945 | 0.0317 |
0.75 | 222.0 | -0.1006 | 0.1986 | 0.0301 |
0.75 | 234.0 | 0.0569 | 0.2104 | 0.03 |
0.75 | 246.0 | 0.3383 | 0.2286 | 0.0308 |
0.85 | 114.0 | -0.1875 | 0.2734 | 0.0302 |
0.85 | 126.0 | 0.1031 | 0.2329 | 0.0301 |
0.85 | 138.0 | -0.2088 | 0.2394 | 0.0303 |
0.85 | 150.0 | 0.0125 | 0.2656 | 0.03 |
0.85 | 198.0 | 0.0472 | 0.2848 | 0.03 |
0.85 | 210.0 | -0.209 | 0.247 | 0.0303 |
0.85 | 222.0 | -0.2063 | 0.2152 | 0.0303 |
0.85 | 234.0 | -0.1281 | 0.2117 | 0.0301 |
0.85 | 246.0 | -0.0829 | 0.2652 | 0.03 |
0.35 | 42.0 | -0.3805 | 0.2982 | 0.031 |
0.45 | 18.0 | 0.1907 | 0.4049 | 0.0302 |
0.45 | 30.0 | 0.1382 | 0.4083 | 0.0301 |
0.45 | 42.0 | 0.3115 | 0.3359 | 0.0306 |
0.45 | 138.0 | -0.5566 | 0.2848 | 0.032 |
0.45 | 210.0 | -0.4005 | 0.3246 | 0.0311 |
0.45 | 222.0 | -0.5305 | 0.2359 | 0.0318 |
0.45 | 234.0 | -0.4434 | 0.2288 | 0.0313 |
0.55 | 18.0 | -0.013 | 0.4027 | 0.03 |
0.55 | 30.0 | 0.1586 | 0.3548 | 0.0302 |
0.55 | 42.0 | 0.2135 | 0.2606 | 0.0303 |
0.55 | 138.0 | 0.5883 | 0.2884 | 0.0322 |
0.55 | 150.0 | 0.2918 | 0.3148 | 0.0306 |
0.55 | 162.0 | 0.4739 | 0.388 | 0.0315 |
0.55 | 210.0 | -0.1087 | 0.3225 | 0.0301 |
0.55 | 222.0 | 0.317 | 0.241 | 0.0307 |
0.55 | 234.0 | -0.4619 | 0.2483 | 0.0314 |
0.55 | 246.0 | -0.131 | 0.336 | 0.0301 |
0.65 | 138.0 | 0.3005 | 0.3787 | 0.0306 |
0.65 | 150.0 | -0.0129 | 0.348 | 0.03 |
0.65 | 162.0 | -0.6003 | 0.2542 | 0.0323 |
0.65 | 210.0 | 0.0366 | 0.2678 | 0.03 |
0.65 | 222.0 | -0.1493 | 0.2601 | 0.0301 |
0.65 | 234.0 | -0.1288 | 0.2377 | 0.0301 |
0.65 | 246.0 | -0.0875 | 0.3006 | 0.0301 |
0.75 | 150.0 | 0.5248 | 0.3189 | 0.0318 |
0.75 | 210.0 | 0.3659 | 0.2987 | 0.0309 |
0.75 | 222.0 | 0.3066 | 0.2532 | 0.0306 |
0.75 | 234.0 | 0.4419 | 0.2543 | 0.0313 |
0.75 | 246.0 | -0.773 | 0.1585 | 0.0337 |
0.85 | 126.0 | -0.3081 | 0.3201 | 0.0306 |
0.85 | 222.0 | -0.2034 | 0.2687 | 0.0303 |
0.85 | 234.0 | 0.1228 | 0.3054 | 0.0301 |
0.85 | 246.0 | -0.6057 | 0.3295 | 0.0324 |
Experiment comment: