Measurement E151M3188
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.5781 | |
Q2: | 0.1205 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 2.2596 GeV | |
ε: | 0.962 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.35 | 66.0 | -0.2027 | 0.1987 | 0.0303 |
0.35 | 78.0 | 0.0832 | 0.21 | 0.03 |
0.45 | 66.0 | 0.2092 | 0.2213 | 0.0303 |
0.45 | 78.0 | -0.148 | 0.2001 | 0.0301 |
0.55 | 66.0 | -0.0781 | 0.2324 | 0.03 |
0.55 | 78.0 | -0.0982 | 0.234 | 0.0301 |
0.55 | 270.0 | 0.1024 | 0.2012 | 0.0301 |
0.55 | 282.0 | -0.1563 | 0.2214 | 0.0302 |
0.65 | 258.0 | 0.0226 | 0.2011 | 0.03 |
0.65 | 270.0 | -0.1291 | 0.1731 | 0.0301 |
0.65 | 282.0 | 0.0084 | 0.2016 | 0.03 |
0.75 | 90.0 | 0.0496 | 0.2237 | 0.03 |
0.75 | 102.0 | -0.0595 | 0.2175 | 0.03 |
0.75 | 114.0 | -0.0218 | 0.2383 | 0.03 |
0.75 | 246.0 | -0.3377 | 0.2332 | 0.0308 |
0.75 | 258.0 | -0.005 | 0.1782 | 0.03 |
0.75 | 270.0 | -0.0098 | 0.1669 | 0.03 |
0.75 | 282.0 | 0.2757 | 0.1732 | 0.0305 |
0.85 | 90.0 | 0.3615 | 0.2134 | 0.0309 |
0.85 | 102.0 | 0.2469 | 0.1575 | 0.0304 |
0.85 | 114.0 | 0.3165 | 0.1605 | 0.0307 |
0.85 | 126.0 | -0.3027 | 0.224 | 0.0306 |
0.85 | 138.0 | 0.5301 | 0.1986 | 0.0318 |
0.85 | 234.0 | 0.5773 | 0.209 | 0.0321 |
0.85 | 246.0 | -0.0094 | 0.2265 | 0.03 |
0.85 | 258.0 | -0.2341 | 0.191 | 0.0304 |
0.85 | 270.0 | 0.0205 | 0.1691 | 0.03 |
0.85 | 282.0 | 0.1266 | 0.191 | 0.0301 |
0.95 | 90.0 | 0.0854 | 0.2026 | 0.03 |
0.95 | 102.0 | 0.1587 | 0.1832 | 0.0302 |
0.95 | 114.0 | 0.0818 | 0.1902 | 0.03 |
0.95 | 126.0 | 0.1139 | 0.1944 | 0.0301 |
0.95 | 138.0 | -0.015 | 0.2308 | 0.03 |
0.95 | 150.0 | -0.148 | 0.229 | 0.0301 |
0.95 | 162.0 | 0.0184 | 0.2388 | 0.03 |
0.95 | 174.0 | 0.1575 | 0.2388 | 0.0302 |
0.95 | 258.0 | 0.1776 | 0.2382 | 0.0302 |
0.25 | 66.0 | -0.0588 | 0.2387 | 0.03 |
0.35 | 66.0 | -0.1897 | 0.2353 | 0.0302 |
0.35 | 78.0 | 0.1046 | 0.2462 | 0.0301 |
0.45 | 66.0 | 0.0422 | 0.2376 | 0.03 |
0.45 | 78.0 | 0.089 | 0.1926 | 0.0301 |
0.55 | 66.0 | -0.021 | 0.2521 | 0.03 |
0.55 | 78.0 | -0.0948 | 0.2359 | 0.0301 |
0.55 | 270.0 | 0.1795 | 0.2364 | 0.0302 |
0.55 | 282.0 | -0.1499 | 0.2306 | 0.0301 |
0.65 | 258.0 | 0.0757 | 0.2113 | 0.03 |
0.65 | 270.0 | -0.3269 | 0.1768 | 0.0307 |
0.65 | 282.0 | -0.3157 | 0.2329 | 0.0307 |
0.75 | 90.0 | 0.1628 | 0.2364 | 0.0302 |
0.75 | 102.0 | 0.0129 | 0.2628 | 0.03 |
0.75 | 126.0 | -0.0181 | 0.2543 | 0.03 |
0.75 | 246.0 | 0.3914 | 0.2299 | 0.031 |
0.75 | 258.0 | -0.497 | 0.209 | 0.0316 |
0.75 | 270.0 | -0.0234 | 0.1881 | 0.03 |
0.75 | 282.0 | 0.1546 | 0.1915 | 0.0302 |
0.85 | 90.0 | -0.0649 | 0.2553 | 0.03 |
0.85 | 102.0 | -0.3015 | 0.1772 | 0.0306 |
0.85 | 114.0 | 0.015 | 0.189 | 0.03 |
0.85 | 126.0 | 0.2484 | 0.1985 | 0.0304 |
0.85 | 234.0 | -0.4726 | 0.2168 | 0.0315 |
0.85 | 246.0 | 0.1454 | 0.2327 | 0.0301 |
0.85 | 258.0 | 0.3356 | 0.1699 | 0.0307 |
0.85 | 270.0 | 0.1153 | 0.1846 | 0.0301 |
0.85 | 282.0 | 0.2203 | 0.2165 | 0.0303 |
0.95 | 102.0 | -0.123 | 0.2359 | 0.0301 |
0.95 | 114.0 | 0.0772 | 0.2401 | 0.03 |
0.95 | 126.0 | -0.1713 | 0.2302 | 0.0302 |
0.95 | 138.0 | 0.1266 | 0.2257 | 0.0301 |
0.95 | 150.0 | -0.063 | 0.2367 | 0.03 |
0.95 | 246.0 | -0.1445 | 0.2604 | 0.0301 |
0.95 | 270.0 | -0.2858 | 0.2529 | 0.0305 |
Experiment comment: