Measurement E151M2305
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALL | |
εL: | 0.3973 | |
Q2: | 0.7075 GeV2 | |
W: | 1565.0 GeV | |
Ebeam: | 2.999 GeV | |
ε: | 0.8262 |
cos(θπ+) | φ(π+), [deg] | ALL | uncertainty | syst. uncert. |
---|---|---|---|---|
0.85 | 258.0 | -0.0593 | 0.9724 | 0.0303 |
0.85 | 270.0 | -0.5769 | 0.8651 | 0.0515 |
0.85 | 294.0 | -0.2382 | 0.9462 | 0.0346 |
Experiment comment: