Measurement E151M2663
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2131 | |
Q2: | 0.0291 GeV2 | |
W: | 1235.0 GeV | |
Ebeam: | 1.3383 GeV | |
ε: | 0.9428 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.15 | 42.0 | 0.2345 | 0.1712 | 0.0312 |
0.25 | 30.0 | 0.3485 | 0.2734 | 0.0308 |
0.25 | 42.0 | 0.2636 | 0.2154 | 0.0305 |
0.25 | 54.0 | -0.0587 | 0.2353 | 0.03 |
0.35 | 42.0 | 0.1058 | 0.2468 | 0.0301 |
0.35 | 54.0 | 0.1086 | 0.2217 | 0.0301 |
0.45 | 270.0 | -0.1551 | 0.2028 | 0.0302 |
0.45 | 282.0 | -0.2413 | 0.2397 | 0.0304 |
0.55 | 246.0 | -0.2937 | 0.2395 | 0.0306 |
0.55 | 258.0 | 0.1129 | 0.1615 | 0.0301 |
0.55 | 270.0 | -0.0671 | 0.1753 | 0.03 |
0.55 | 282.0 | 0.0323 | 0.1976 | 0.03 |
0.65 | 234.0 | -0.1604 | 0.2148 | 0.0302 |
0.65 | 246.0 | 0.2367 | 0.1329 | 0.0304 |
0.65 | 258.0 | 0.0065 | 0.1327 | 0.03 |
0.65 | 270.0 | 0.2189 | 0.1327 | 0.0303 |
0.65 | 282.0 | -0.1302 | 0.1784 | 0.0301 |
0.75 | 138.0 | 0.0242 | 0.2395 | 0.03 |
0.75 | 150.0 | 0.1759 | 0.1911 | 0.0302 |
0.75 | 162.0 | -0.162 | 0.2153 | 0.0302 |
0.75 | 174.0 | -0.1361 | 0.2196 | 0.0301 |
0.75 | 186.0 | -0.0049 | 0.2285 | 0.03 |
0.75 | 198.0 | -0.2845 | 0.2434 | 0.0305 |
0.75 | 210.0 | 0.3509 | 0.2437 | 0.0308 |
0.75 | 222.0 | -0.4728 | 0.2245 | 0.0315 |
0.75 | 234.0 | -0.3167 | 0.1671 | 0.0307 |
0.75 | 246.0 | 0.0036 | 0.138 | 0.03 |
0.75 | 258.0 | -0.1802 | 0.1265 | 0.0302 |
0.75 | 270.0 | 0.122 | 0.1402 | 0.0301 |
0.75 | 282.0 | -0.1594 | 0.242 | 0.0302 |
0.85 | 126.0 | 0.1214 | 0.2052 | 0.0301 |
0.85 | 138.0 | 0.103 | 0.1525 | 0.0301 |
0.85 | 150.0 | 0.1496 | 0.1678 | 0.0301 |
0.85 | 162.0 | -0.0306 | 0.1757 | 0.03 |
0.85 | 174.0 | 0.0456 | 0.1634 | 0.03 |
0.85 | 186.0 | 0.1567 | 0.2284 | 0.0302 |
0.85 | 198.0 | -0.1397 | 0.2126 | 0.0301 |
0.85 | 210.0 | -0.2206 | 0.2251 | 0.0303 |
0.85 | 222.0 | -0.1239 | 0.2353 | 0.0301 |
0.85 | 234.0 | -0.1056 | 0.216 | 0.0301 |
0.85 | 246.0 | 0.0709 | 0.1719 | 0.03 |
0.85 | 258.0 | -0.1825 | 0.1438 | 0.0302 |
0.85 | 270.0 | -0.2839 | 0.1966 | 0.0305 |
0.95 | 162.0 | 0.6054 | 0.2122 | 0.0324 |
0.15 | 54.0 | -0.5413 | 0.3021 | 0.0319 |
0.25 | 30.0 | -0.17 | 0.3041 | 0.0302 |
0.25 | 42.0 | -0.2499 | 0.3536 | 0.0304 |
0.25 | 54.0 | -0.1585 | 0.3792 | 0.0302 |
0.35 | 30.0 | 0.0101 | 0.3392 | 0.03 |
0.35 | 42.0 | 0.2206 | 0.2744 | 0.0303 |
0.45 | 270.0 | -0.6055 | 0.2384 | 0.0324 |
0.45 | 282.0 | 0.3522 | 0.2458 | 0.0308 |
0.55 | 246.0 | 0.3978 | 0.3001 | 0.031 |
0.55 | 258.0 | 0.2662 | 0.2142 | 0.0305 |
0.55 | 270.0 | -0.1077 | 0.1992 | 0.0301 |
0.55 | 282.0 | -0.2479 | 0.3415 | 0.0304 |
0.65 | 234.0 | -0.3947 | 0.28 | 0.031 |
0.65 | 246.0 | 0.4493 | 0.2135 | 0.0313 |
0.65 | 258.0 | -0.3266 | 0.18 | 0.0307 |
0.65 | 270.0 | 0.1599 | 0.2028 | 0.0302 |
0.65 | 282.0 | -0.2521 | 0.2563 | 0.0304 |
0.75 | 126.0 | 0.1086 | 0.3244 | 0.0301 |
0.75 | 138.0 | -0.3573 | 0.2384 | 0.0308 |
0.75 | 150.0 | -0.022 | 0.2646 | 0.03 |
0.75 | 162.0 | -0.0474 | 0.2925 | 0.03 |
0.75 | 174.0 | -0.2849 | 0.3405 | 0.0305 |
0.75 | 186.0 | -0.0114 | 0.3349 | 0.03 |
0.75 | 198.0 | 0.3182 | 0.3692 | 0.0307 |
0.75 | 210.0 | -0.729 | 0.2314 | 0.0334 |
0.75 | 222.0 | -0.3299 | 0.2711 | 0.0307 |
0.75 | 234.0 | -0.4347 | 0.2257 | 0.0312 |
0.75 | 246.0 | 0.0513 | 0.229 | 0.03 |
0.75 | 258.0 | -0.2728 | 0.1886 | 0.0305 |
0.75 | 270.0 | 0.2828 | 0.1906 | 0.0305 |
0.75 | 282.0 | 0.2257 | 0.3119 | 0.0303 |
0.85 | 126.0 | 0.3018 | 0.2622 | 0.0306 |
0.85 | 138.0 | -0.3988 | 0.2264 | 0.031 |
0.85 | 150.0 | 0.0192 | 0.2563 | 0.03 |
0.85 | 162.0 | -0.2013 | 0.2335 | 0.0303 |
0.85 | 174.0 | -0.2813 | 0.2234 | 0.0305 |
0.85 | 186.0 | -0.0324 | 0.2838 | 0.03 |
0.85 | 198.0 | 0.0924 | 0.2998 | 0.0301 |
0.85 | 210.0 | -0.0228 | 0.3411 | 0.03 |
0.85 | 222.0 | -0.0122 | 0.3045 | 0.03 |
0.85 | 234.0 | -0.3669 | 0.2289 | 0.0309 |
0.85 | 246.0 | -0.0332 | 0.2384 | 0.03 |
0.85 | 258.0 | 0.493 | 0.1889 | 0.0316 |
0.85 | 270.0 | -0.1913 | 0.2745 | 0.0302 |
0.95 | 186.0 | -0.4081 | 0.3465 | 0.0311 |
Experiment comment: