Measurement E151M2478
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.4767 | |
Q2: | 0.0844 GeV2 | |
W: | 1235.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.8524 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.05 | 42.0 | -0.1698 | 0.2108 | 0.0302 |
0.15 | 30.0 | -0.8014 | 0.1611 | 0.034 |
0.15 | 42.0 | 0.3158 | 0.188 | 0.0307 |
0.15 | 54.0 | 0.2997 | 0.242 | 0.0306 |
0.25 | 42.0 | -0.2596 | 0.2259 | 0.0304 |
0.35 | 282.0 | -0.2843 | 0.2199 | 0.0305 |
0.35 | 294.0 | 0.0628 | 0.2367 | 0.03 |
0.45 | 270.0 | 0.0621 | 0.1851 | 0.03 |
0.45 | 282.0 | -0.0807 | 0.1851 | 0.03 |
0.45 | 294.0 | -0.3087 | 0.1981 | 0.0306 |
0.55 | 258.0 | -0.2569 | 0.2058 | 0.0304 |
0.55 | 270.0 | -0.0617 | 0.1437 | 0.03 |
0.55 | 282.0 | -0.2999 | 0.1252 | 0.0306 |
0.55 | 294.0 | 0.302 | 0.188 | 0.0306 |
0.65 | 246.0 | 0.3789 | 0.2407 | 0.0309 |
0.65 | 258.0 | -0.1368 | 0.1529 | 0.0301 |
0.65 | 270.0 | 0.0136 | 0.1321 | 0.03 |
0.65 | 282.0 | 0.143 | 0.1461 | 0.0301 |
0.65 | 294.0 | 0.0514 | 0.1747 | 0.03 |
0.75 | 246.0 | 0.0132 | 0.183 | 0.03 |
0.75 | 258.0 | 0.0973 | 0.1641 | 0.0301 |
0.75 | 270.0 | 0.0659 | 0.138 | 0.03 |
0.75 | 282.0 | -0.0015 | 0.1636 | 0.03 |
0.75 | 294.0 | -0.2196 | 0.2165 | 0.0303 |
0.85 | 114.0 | 0.2089 | 0.2025 | 0.0303 |
0.85 | 126.0 | -0.0215 | 0.2069 | 0.03 |
0.85 | 138.0 | 0.1776 | 0.1628 | 0.0302 |
0.85 | 150.0 | -0.2033 | 0.2016 | 0.0303 |
0.85 | 162.0 | 0.1584 | 0.1587 | 0.0302 |
0.85 | 174.0 | 0.1956 | 0.1685 | 0.0303 |
0.85 | 186.0 | 0.3071 | 0.1976 | 0.0306 |
0.85 | 198.0 | -0.3907 | 0.1737 | 0.031 |
0.85 | 210.0 | 0.1788 | 0.1995 | 0.0302 |
0.85 | 222.0 | 0.1374 | 0.2518 | 0.0301 |
0.85 | 246.0 | -0.1639 | 0.2202 | 0.0302 |
0.85 | 258.0 | -0.0976 | 0.2505 | 0.0301 |
0.85 | 270.0 | 0.251 | 0.1817 | 0.0304 |
0.85 | 282.0 | 0.0626 | 0.1793 | 0.03 |
0.95 | 126.0 | 0.1095 | 0.211 | 0.0301 |
0.95 | 138.0 | 0.1109 | 0.1969 | 0.0301 |
0.95 | 150.0 | -0.0052 | 0.157 | 0.03 |
0.95 | 162.0 | -0.0099 | 0.1718 | 0.03 |
0.95 | 174.0 | 0.256 | 0.1725 | 0.0304 |
0.95 | 186.0 | -0.4482 | 0.1852 | 0.0313 |
0.95 | 198.0 | 0.23 | 0.1951 | 0.0304 |
0.95 | 210.0 | -0.2039 | 0.1934 | 0.0303 |
0.95 | 222.0 | -0.0082 | 0.23 | 0.03 |
0.95 | 234.0 | -0.122 | 0.2344 | 0.0301 |
Experiment comment: