Measurement E151M3186
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.4453 | |
Q2: | 0.0844 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.9685 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.35 | 66.0 | -0.1848 | 0.2031 | 0.0302 |
0.35 | 78.0 | 0.0102 | 0.2136 | 0.03 |
0.35 | 294.0 | -0.1661 | 0.2593 | 0.0302 |
0.45 | 66.0 | 0.0398 | 0.2145 | 0.03 |
0.45 | 78.0 | 0.0342 | 0.2028 | 0.03 |
0.45 | 282.0 | -0.5098 | 0.2047 | 0.0317 |
0.55 | 78.0 | -0.0245 | 0.1815 | 0.03 |
0.55 | 90.0 | -0.221 | 0.2558 | 0.0303 |
0.55 | 270.0 | -0.4392 | 0.1956 | 0.0313 |
0.55 | 282.0 | 0.159 | 0.1953 | 0.0302 |
0.55 | 294.0 | -0.1902 | 0.2374 | 0.0302 |
0.65 | 78.0 | -0.1298 | 0.207 | 0.0301 |
0.65 | 90.0 | 0.0621 | 0.2104 | 0.03 |
0.65 | 258.0 | -0.2472 | 0.1896 | 0.0304 |
0.65 | 270.0 | -0.018 | 0.1591 | 0.03 |
0.65 | 282.0 | 0.0391 | 0.199 | 0.03 |
0.75 | 90.0 | -0.0275 | 0.2232 | 0.03 |
0.75 | 102.0 | 0.1066 | 0.2165 | 0.0301 |
0.75 | 114.0 | -0.2301 | 0.2016 | 0.0304 |
0.75 | 126.0 | 0.1018 | 0.218 | 0.0301 |
0.75 | 246.0 | -0.1354 | 0.2007 | 0.0301 |
0.75 | 258.0 | -0.2347 | 0.1528 | 0.0304 |
0.75 | 270.0 | -0.0867 | 0.1609 | 0.0301 |
0.75 | 282.0 | -0.3005 | 0.2005 | 0.0306 |
0.85 | 90.0 | -0.2958 | 0.2127 | 0.0306 |
0.85 | 102.0 | 0.2369 | 0.2297 | 0.0304 |
0.85 | 114.0 | 0.0348 | 0.1668 | 0.03 |
0.85 | 126.0 | 0.2551 | 0.1543 | 0.0304 |
0.85 | 138.0 | 0.1 | 0.1883 | 0.0301 |
0.85 | 150.0 | 0.069 | 0.2172 | 0.03 |
0.85 | 234.0 | -0.2629 | 0.2017 | 0.0305 |
0.85 | 246.0 | -0.1395 | 0.185 | 0.0301 |
0.85 | 258.0 | -0.1409 | 0.1778 | 0.0301 |
0.85 | 270.0 | -0.0722 | 0.1753 | 0.03 |
0.85 | 282.0 | -0.0262 | 0.2272 | 0.03 |
0.95 | 102.0 | -0.2738 | 0.252 | 0.0305 |
0.95 | 126.0 | 0.1075 | 0.1949 | 0.0301 |
0.95 | 138.0 | -0.0258 | 0.2218 | 0.03 |
0.95 | 150.0 | -0.1334 | 0.2451 | 0.0301 |
0.95 | 162.0 | 0.2313 | 0.03 | None |
0.95 | 174.0 | -0.3279 | 0.2335 | 0.0307 |
0.25 | 66.0 | 0.2226 | 0.2177 | 0.0303 |
0.25 | 294.0 | -0.232 | 0.2437 | 0.0304 |
0.25 | 306.0 | 0.332 | 0.2445 | 0.0307 |
0.35 | 66.0 | 0.0417 | 0.1669 | 0.03 |
0.35 | 78.0 | -0.1048 | 0.164 | 0.0301 |
0.35 | 294.0 | -0.09 | 0.2677 | 0.0301 |
0.45 | 66.0 | 0.1214 | 0.2185 | 0.0301 |
0.45 | 78.0 | -0.0081 | 0.1775 | 0.03 |
0.45 | 90.0 | 0.0049 | 0.2443 | 0.03 |
0.45 | 282.0 | -0.0046 | 0.258 | 0.03 |
0.45 | 294.0 | -0.0705 | 0.2299 | 0.03 |
0.55 | 66.0 | 0.105 | 0.2351 | 0.0301 |
0.55 | 78.0 | -0.2235 | 0.1668 | 0.0303 |
0.55 | 90.0 | 0.1276 | 0.2266 | 0.0301 |
0.55 | 258.0 | 0.0972 | 0.2377 | 0.0301 |
0.55 | 270.0 | 0.2034 | 0.1958 | 0.0303 |
0.55 | 282.0 | -0.1792 | 0.1907 | 0.0302 |
0.55 | 294.0 | -0.0488 | 0.2511 | 0.03 |
0.65 | 78.0 | -0.331 | 0.2193 | 0.0307 |
0.65 | 90.0 | -0.101 | 0.2329 | 0.0301 |
0.65 | 246.0 | 0.2811 | 0.2439 | 0.0305 |
0.65 | 258.0 | 0.037 | 0.1764 | 0.03 |
0.65 | 270.0 | -0.1007 | 0.1506 | 0.0301 |
0.65 | 282.0 | 0.0157 | 0.1756 | 0.03 |
0.75 | 90.0 | 0.0367 | 0.218 | 0.03 |
0.75 | 102.0 | 0.3694 | 0.1955 | 0.0309 |
0.75 | 114.0 | 0.0817 | 0.2033 | 0.03 |
0.75 | 126.0 | -0.0808 | 0.2459 | 0.03 |
0.75 | 234.0 | -0.3883 | 0.2327 | 0.031 |
0.75 | 246.0 | -0.134 | 0.1905 | 0.0301 |
0.75 | 258.0 | -0.0342 | 0.1398 | 0.03 |
0.75 | 270.0 | 0.0425 | 0.1397 | 0.03 |
0.75 | 282.0 | -0.0522 | 0.1819 | 0.03 |
0.85 | 90.0 | 0.0944 | 0.2195 | 0.0301 |
0.85 | 102.0 | -0.0953 | 0.1565 | 0.0301 |
0.85 | 114.0 | 0.2155 | 0.1509 | 0.0303 |
0.85 | 126.0 | -0.0759 | 0.1629 | 0.03 |
0.85 | 138.0 | 0.0761 | 0.1692 | 0.03 |
0.85 | 150.0 | 0.0655 | 0.1849 | 0.03 |
0.85 | 162.0 | 0.2164 | 0.2336 | 0.0303 |
0.85 | 222.0 | 0.3714 | 0.1958 | 0.0309 |
0.85 | 234.0 | -0.3085 | 0.1813 | 0.0306 |
0.85 | 246.0 | -0.1411 | 0.1783 | 0.0301 |
0.85 | 258.0 | -0.3429 | 0.139 | 0.0308 |
0.85 | 270.0 | 0.015 | 0.1639 | 0.03 |
0.85 | 282.0 | -0.0949 | 0.2351 | 0.0301 |
0.95 | 102.0 | 0.1546 | 0.2504 | 0.0302 |
0.95 | 114.0 | 0.011 | 0.2046 | 0.03 |
0.95 | 126.0 | 0.0521 | 0.1815 | 0.03 |
0.95 | 138.0 | -0.249 | 0.2087 | 0.0304 |
0.95 | 150.0 | -0.1382 | 0.1763 | 0.0301 |
0.95 | 162.0 | 0.2662 | 0.1902 | 0.0305 |
0.95 | 174.0 | -0.2956 | 0.2298 | 0.0306 |
0.95 | 186.0 | -0.0411 | 0.248 | 0.03 |
0.95 | 198.0 | -0.1462 | 0.2239 | 0.0301 |
0.95 | 210.0 | -0.0677 | 0.2583 | 0.03 |
0.95 | 222.0 | 0.2604 | 0.221 | 0.0304 |
0.95 | 234.0 | 0.1971 | 0.2041 | 0.0303 |
0.95 | 246.0 | 0.1522 | 0.2131 | 0.0302 |
Experiment comment: