Measurement E151M455
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | AUL | |
εL: | 0.0102 | |
Q2: | 0.0171 GeV2 | |
W: | 1625.0 GeV | |
Ebeam: | 1.3383 GeV | |
ε: | 0.5318 |
cos(θπ+) | φ(π+), [deg] | AUL | uncertainty | syst. uncert. |
---|---|---|---|---|
0.75 | 222.0 | 1.0351 | 0.6926 | 0.0708 |
0.75 | 234.0 | -0.2762 | 0.8619 | 0.0343 |
0.85 | 222.0 | 1.5715 | 1.457 | 0.0993 |
0.85 | 234.0 | -0.7394 | 0.7812 | 0.0537 |
Experiment comment: