Measurement E151M2189
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALL | |
εL: | 1.1217 | |
Q2: | 0.5925 GeV2 | |
W: | 1265.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.9258 |
cos(θπ+) | φ(π+), [deg] | ALL | uncertainty | syst. uncert. |
---|---|---|---|---|
0.45 | 282.0 | 0.77 | 0.715 | 0.0634 |
0.55 | 294.0 | 0.0985 | 0.7005 | 0.0308 |
0.65 | 66.0 | 0.7792 | 0.7473 | 0.064 |
0.65 | 78.0 | -0.8066 | 0.7916 | 0.0657 |
0.65 | 270.0 | 0.203 | 0.7341 | 0.0334 |
0.65 | 282.0 | 0.6973 | 0.6658 | 0.0588 |
0.65 | 318.0 | 0.357 | 0.7109 | 0.0396 |
0.75 | 78.0 | 0.2484 | 0.6663 | 0.035 |
0.75 | 258.0 | -0.3889 | 0.7793 | 0.0412 |
0.75 | 270.0 | -0.0544 | 0.6971 | 0.0303 |
0.75 | 282.0 | -0.169 | 0.5819 | 0.0324 |
0.75 | 294.0 | 0.4553 | 0.7386 | 0.0446 |
0.85 | 66.0 | 1.183 | 0.7658 | 0.0909 |
0.85 | 78.0 | 0.0729 | 0.7525 | 0.0305 |
0.85 | 90.0 | -0.1597 | 0.7319 | 0.0322 |
0.85 | 246.0 | 0.7198 | 0.6808 | 0.0602 |
0.85 | 258.0 | 0.9005 | 0.7205 | 0.0719 |
0.85 | 270.0 | -0.2508 | 0.7137 | 0.0351 |
0.85 | 282.0 | -0.5592 | 0.7881 | 0.0504 |
0.85 | 294.0 | 0.6829 | 0.6241 | 0.0579 |
0.85 | 306.0 | 0.3214 | 0.7019 | 0.038 |
0.85 | 318.0 | 1.1291 | 0.715 | 0.0872 |
0.95 | 270.0 | 0.4121 | 0.732 | 0.0423 |
Experiment comment: