Measurement E151M3474
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.4687 | |
Q2: | 0.348 GeV2 | |
W: | 1445.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9254 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.05 | 294.0 | -0.1641 | 0.2653 | 0.0302 |
0.15 | 66.0 | 0.3081 | 0.2482 | 0.0306 |
0.15 | 294.0 | -0.0496 | 0.2345 | 0.03 |
0.25 | 66.0 | -0.1902 | 0.2553 | 0.0302 |
0.25 | 78.0 | -0.1529 | 0.2554 | 0.0302 |
0.25 | 294.0 | 0.0709 | 0.2253 | 0.03 |
0.25 | 306.0 | 0.2621 | 0.253 | 0.0305 |
0.35 | 66.0 | 0.127 | 0.2801 | 0.0301 |
0.35 | 282.0 | 0.132 | 0.255 | 0.0301 |
0.35 | 294.0 | -0.0881 | 0.2131 | 0.0301 |
0.45 | 90.0 | 0.3383 | 0.234 | 0.0308 |
0.45 | 102.0 | 0.062 | 0.2172 | 0.03 |
0.45 | 282.0 | -0.0546 | 0.2499 | 0.03 |
0.45 | 294.0 | -0.1255 | 0.2261 | 0.0301 |
0.55 | 66.0 | 0.2377 | 0.262 | 0.0304 |
0.55 | 78.0 | -0.3338 | 0.1907 | 0.0307 |
0.55 | 90.0 | 0.0328 | 0.1871 | 0.03 |
0.55 | 102.0 | 0.391 | 0.208 | 0.031 |
0.55 | 114.0 | 0.0181 | 0.2807 | 0.03 |
0.55 | 282.0 | 0.0689 | 0.2728 | 0.03 |
0.55 | 306.0 | -0.185 | 0.2407 | 0.0302 |
0.65 | 78.0 | 0.162 | 0.1762 | 0.0302 |
0.65 | 90.0 | -0.1728 | 0.1553 | 0.0302 |
0.65 | 102.0 | 0.0724 | 0.1844 | 0.03 |
0.65 | 114.0 | 0.0947 | 0.2134 | 0.0301 |
0.65 | 246.0 | -0.2542 | 0.2223 | 0.0304 |
0.65 | 258.0 | -0.0831 | 0.217 | 0.03 |
0.65 | 270.0 | -0.1667 | 0.1945 | 0.0302 |
0.65 | 282.0 | 0.1802 | 0.2688 | 0.0302 |
0.75 | 54.0 | -0.2459 | 0.1989 | 0.0304 |
0.75 | 66.0 | -0.0882 | 0.2533 | 0.0301 |
0.75 | 78.0 | -0.1549 | 0.1676 | 0.0302 |
0.75 | 90.0 | -0.1261 | 0.1568 | 0.0301 |
0.75 | 102.0 | -0.2865 | 0.1658 | 0.0305 |
0.75 | 114.0 | 0.1231 | 0.1813 | 0.0301 |
0.75 | 126.0 | 0.025 | 0.2217 | 0.03 |
0.75 | 222.0 | 0.3548 | 0.2501 | 0.0308 |
0.75 | 234.0 | -0.0053 | 0.1949 | 0.03 |
0.75 | 246.0 | 0.1395 | 0.211 | 0.0301 |
0.75 | 258.0 | -0.3412 | 0.1683 | 0.0308 |
0.75 | 270.0 | 0.0875 | 0.2072 | 0.0301 |
0.75 | 282.0 | 0.1552 | 0.2057 | 0.0302 |
0.75 | 294.0 | -0.2071 | 0.2768 | 0.0303 |
0.85 | 54.0 | -0.0535 | 0.1805 | 0.03 |
0.85 | 66.0 | 0.4001 | 0.2246 | 0.031 |
0.85 | 78.0 | 0.3207 | 0.2414 | 0.0307 |
0.85 | 90.0 | 0.0179 | 0.1626 | 0.03 |
0.85 | 102.0 | 0.2728 | 0.1516 | 0.0305 |
0.85 | 114.0 | 0.0392 | 0.1729 | 0.03 |
0.85 | 126.0 | 0.0757 | 0.2553 | 0.03 |
0.85 | 186.0 | -0.0353 | 0.2507 | 0.03 |
0.85 | 198.0 | 0.0556 | 0.2398 | 0.03 |
0.85 | 210.0 | -0.274 | 0.247 | 0.0305 |
0.85 | 222.0 | -0.3048 | 0.1872 | 0.0306 |
0.85 | 234.0 | -0.3526 | 0.1631 | 0.0308 |
0.85 | 246.0 | -0.0471 | 0.1735 | 0.03 |
0.85 | 258.0 | -0.0532 | 0.1507 | 0.03 |
0.85 | 270.0 | -0.0373 | 0.1628 | 0.03 |
0.85 | 282.0 | 0.3275 | 0.1658 | 0.0307 |
0.85 | 294.0 | 0.058 | 0.1501 | 0.03 |
0.85 | 306.0 | 0.0203 | 0.1621 | 0.03 |
0.85 | 318.0 | 0.3663 | 0.205 | 0.0309 |
0.95 | 54.0 | -0.1881 | 0.2546 | 0.0302 |
0.95 | 102.0 | 0.5107 | 0.219 | 0.0317 |
0.95 | 114.0 | -0.0838 | 0.236 | 0.03 |
0.95 | 198.0 | -0.4175 | 0.2506 | 0.0311 |
0.95 | 210.0 | 0.1064 | 0.2483 | 0.0301 |
0.95 | 222.0 | 0.2761 | 0.1973 | 0.0305 |
0.95 | 234.0 | -0.1042 | 0.1859 | 0.0301 |
0.95 | 246.0 | 0.125 | 0.1935 | 0.0301 |
0.95 | 258.0 | -0.0373 | 0.2032 | 0.03 |
0.95 | 270.0 | 0.1279 | 0.2074 | 0.0301 |
0.95 | 282.0 | -0.1005 | 0.2297 | 0.0301 |
0.95 | 294.0 | 0.1413 | 0.1835 | 0.0301 |
0.95 | 306.0 | -0.4118 | 0.1695 | 0.0311 |
0.95 | 318.0 | -0.0438 | 0.1876 | 0.03 |
0.95 | 330.0 | -0.0423 | 0.2016 | 0.03 |
0.95 | 342.0 | 0.1235 | 0.2619 | 0.0301 |
Experiment comment: