Measurement E151M2468
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.1064 | |
Q2: | 0.0143 GeV2 | |
W: | 1235.0 GeV | |
Ebeam: | 1.0539 GeV | |
ε: | 0.9145 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 42.0 | 0.4165 | 0.2315 | 0.0311 |
0.25 | 54.0 | 0.3061 | 0.2506 | 0.0306 |
0.35 | 42.0 | 0.379 | 0.1738 | 0.0309 |
0.35 | 54.0 | -0.2796 | 0.1985 | 0.0305 |
0.35 | 66.0 | 0.0376 | 0.2557 | 0.03 |
0.45 | 42.0 | -0.226 | 0.194 | 0.0303 |
0.45 | 54.0 | 0.1874 | 0.1726 | 0.0302 |
0.45 | 258.0 | -0.1007 | 0.2186 | 0.0301 |
0.45 | 270.0 | 0.0466 | 0.1974 | 0.03 |
0.55 | 54.0 | -0.0023 | 0.2224 | 0.03 |
0.55 | 246.0 | -0.2266 | 0.1564 | 0.0303 |
0.55 | 258.0 | 0.209 | 0.1477 | 0.0303 |
0.55 | 270.0 | -0.0532 | 0.1428 | 0.03 |
0.55 | 282.0 | 0.2455 | 0.1908 | 0.0304 |
0.65 | 162.0 | -0.0666 | 0.222 | 0.03 |
0.65 | 174.0 | -0.2148 | 0.2368 | 0.0303 |
0.65 | 186.0 | -0.0047 | 0.2371 | 0.03 |
0.65 | 198.0 | -0.2867 | 0.2221 | 0.0305 |
0.65 | 210.0 | -0.5219 | 0.2927 | 0.0318 |
0.65 | 222.0 | 0.6569 | 0.1708 | 0.0328 |
0.65 | 234.0 | 0.1735 | 0.1747 | 0.0302 |
0.65 | 246.0 | -0.3296 | 0.1285 | 0.0307 |
0.65 | 258.0 | -0.1757 | 0.116 | 0.0302 |
0.65 | 270.0 | -0.1389 | 0.135 | 0.0301 |
0.65 | 282.0 | -0.3505 | 0.182 | 0.0308 |
0.75 | 138.0 | -0.349 | 0.2244 | 0.0308 |
0.75 | 150.0 | 0.3571 | 0.2032 | 0.0308 |
0.75 | 162.0 | -0.1356 | 0.1888 | 0.0301 |
0.75 | 174.0 | -0.0833 | 0.1541 | 0.03 |
0.75 | 186.0 | 0.1104 | 0.1718 | 0.0301 |
0.75 | 198.0 | 0.054 | 0.2149 | 0.03 |
0.75 | 210.0 | -0.0812 | 0.2081 | 0.03 |
0.75 | 222.0 | -0.452 | 0.1884 | 0.0313 |
0.75 | 234.0 | -0.0704 | 0.1429 | 0.03 |
0.75 | 246.0 | 0.0744 | 0.1388 | 0.03 |
0.75 | 258.0 | -0.2916 | 0.1301 | 0.0306 |
0.75 | 270.0 | -0.031 | 0.162 | 0.03 |
0.85 | 150.0 | 0.2193 | 0.1934 | 0.0303 |
0.85 | 162.0 | -0.5573 | 0.191 | 0.032 |
0.85 | 174.0 | 0.1067 | 0.1749 | 0.0301 |
0.85 | 186.0 | 0.0552 | 0.169 | 0.03 |
0.85 | 210.0 | 0.1363 | 0.2361 | 0.0301 |
0.85 | 222.0 | 0.1164 | 0.2361 | 0.0301 |
0.85 | 234.0 | -0.0662 | 0.2266 | 0.03 |
0.85 | 246.0 | -0.2938 | 0.1688 | 0.0306 |
0.85 | 258.0 | 0.1223 | 0.2288 | 0.0301 |
Experiment comment: