Measurement E151M3253
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2911 | |
Q2: | 0.1435 GeV2 | |
W: | 1415.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.9222 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.35 | 66.0 | 0.0847 | 0.261 | 0.03 |
0.45 | 78.0 | -0.0247 | 0.2336 | 0.03 |
0.45 | 282.0 | -0.1792 | 0.2556 | 0.0302 |
0.45 | 294.0 | -0.1051 | 0.2104 | 0.0301 |
0.65 | 102.0 | 0.367 | 0.2115 | 0.0309 |
0.65 | 114.0 | 0.283 | 0.2093 | 0.0305 |
0.65 | 246.0 | -0.1425 | 0.2515 | 0.0301 |
0.75 | 90.0 | 0.3237 | 0.2136 | 0.0307 |
0.75 | 102.0 | -0.0558 | 0.2013 | 0.03 |
0.75 | 114.0 | -0.0622 | 0.182 | 0.03 |
0.75 | 126.0 | -0.1439 | 0.2321 | 0.0301 |
0.75 | 138.0 | -0.138 | 0.2515 | 0.0301 |
0.75 | 210.0 | 0.0839 | 0.2532 | 0.03 |
0.75 | 234.0 | -0.1148 | 0.2281 | 0.0301 |
0.75 | 246.0 | 0.1257 | 0.2027 | 0.0301 |
0.75 | 258.0 | 0.188 | 0.2123 | 0.0302 |
0.75 | 270.0 | -0.1757 | 0.2502 | 0.0302 |
0.85 | 102.0 | 0.4405 | 0.22 | 0.0313 |
0.85 | 114.0 | -0.3282 | 0.1762 | 0.0307 |
0.85 | 126.0 | -0.0448 | 0.2143 | 0.03 |
0.85 | 138.0 | 0.5138 | 0.2167 | 0.0317 |
0.85 | 222.0 | 0.0999 | 0.2411 | 0.0301 |
0.85 | 234.0 | -0.0859 | 0.2203 | 0.03 |
0.85 | 246.0 | 0.0276 | 0.2163 | 0.03 |
0.85 | 258.0 | -0.0 | 0.1833 | 0.03 |
0.85 | 270.0 | 0.007 | 0.1979 | 0.03 |
0.95 | 234.0 | -0.0908 | 0.251 | 0.0301 |
0.95 | 246.0 | -0.2128 | 0.2308 | 0.0303 |
0.95 | 258.0 | 0.0591 | 0.211 | 0.03 |
0.95 | 270.0 | -0.1941 | 0.2188 | 0.0303 |
0.95 | 282.0 | 0.3183 | 0.2189 | 0.0307 |
0.25 | 294.0 | -0.1003 | 0.2414 | 0.0301 |
0.35 | 66.0 | 0.2364 | 0.2003 | 0.0304 |
0.35 | 294.0 | 0.2871 | 0.2348 | 0.0305 |
0.35 | 306.0 | -0.2915 | 0.2427 | 0.0306 |
0.45 | 66.0 | 0.3665 | 0.2295 | 0.0309 |
0.45 | 78.0 | -0.1084 | 0.2448 | 0.0301 |
0.45 | 282.0 | -0.1429 | 0.2638 | 0.0301 |
0.45 | 294.0 | -0.117 | 0.2361 | 0.0301 |
0.55 | 270.0 | 0.0895 | 0.2607 | 0.0301 |
0.55 | 282.0 | -0.1256 | 0.255 | 0.0301 |
0.65 | 102.0 | 0.2395 | 0.1765 | 0.0304 |
0.65 | 114.0 | 0.0529 | 0.2251 | 0.03 |
0.65 | 246.0 | -0.2541 | 0.2163 | 0.0304 |
0.75 | 90.0 | 0.1831 | 0.2065 | 0.0302 |
0.75 | 102.0 | 0.0598 | 0.1891 | 0.03 |
0.75 | 114.0 | -0.0702 | 0.2074 | 0.03 |
0.75 | 126.0 | -0.1479 | 0.2163 | 0.0301 |
0.75 | 138.0 | -0.1518 | 0.252 | 0.0302 |
0.75 | 234.0 | 0.0343 | 0.2595 | 0.03 |
0.75 | 246.0 | 0.1668 | 0.1993 | 0.0302 |
0.75 | 258.0 | 0.0026 | 0.2389 | 0.03 |
0.75 | 270.0 | -0.4532 | 0.2228 | 0.0313 |
0.85 | 90.0 | -0.1753 | 0.2585 | 0.0302 |
0.85 | 102.0 | -0.0369 | 0.2311 | 0.03 |
0.85 | 114.0 | -0.42 | 0.2177 | 0.0312 |
0.85 | 126.0 | -0.0951 | 0.1852 | 0.0301 |
0.85 | 138.0 | 0.1428 | 0.245 | 0.0301 |
0.85 | 222.0 | 0.1006 | 0.2614 | 0.0301 |
0.85 | 234.0 | 0.195 | 0.1785 | 0.0303 |
0.85 | 246.0 | 0.0122 | 0.2167 | 0.03 |
0.85 | 258.0 | -0.2444 | 0.1777 | 0.0304 |
0.85 | 270.0 | 0.2867 | 0.1843 | 0.0305 |
0.85 | 282.0 | -0.1127 | 0.226 | 0.0301 |
0.95 | 222.0 | -0.3236 | 0.2075 | 0.0307 |
0.95 | 246.0 | 0.1147 | 0.2201 | 0.0301 |
0.95 | 258.0 | 0.1766 | 0.2203 | 0.0302 |
0.95 | 270.0 | -0.4168 | 0.1825 | 0.0311 |
0.95 | 282.0 | -0.1737 | 0.2111 | 0.0302 |
Experiment comment: