cos(θπ+) =
Parameter (X axis): φ(π+), degrees
You are not logged in.
Experiment: EG4, 2016
Spokespersons: Xiaochao Zheng
Experiment comment: Final asymmetry results for the ep-> e pi+ (n) channel extracted from CLAS/EG4 data obtained using a longitudinally polarized beam and a longitudinally polarized NH3 target (CAA HS07-02).
No publications available for this experiment
Quantity measured: ALL,
Beam: e, polarization: longitudinal
Target: p (Z=1, A=1), polarization: longitudinal
Final state: π+n, polarization: none
| Q2 : | 0.0101 GeV2 | |
|---|---|---|
| W : | 1505 GeV | |
| ε : | 0.7384 | |
| Ebeam : | 1.3383 GeV | |
| εL: | 0.0135 |
|
Select data slice:
cos(θπ+) = |
Observable quantity measured (Y axis): ALL,
Parameter (X axis): φ(π+), degrees |
Click here to get data in text file, delimited with tabs.
Measured data:
| cos(θπ+) |
φ(π+),
degrees |
ALL | Stat. error | Syst. error |
|---|---|---|---|---|
| 0.55 | 42 | -0.0645 | 0.7766 | 0.0302 |
| 0.65 | 138 | -0.231 | 0.8285 | 0.033 |
| 0.65 | 150 | 0.1011 | 0.799 | 0.0306 |
| 0.65 | 222 | -0.2707 | 0.8264 | 0.0341 |
| 0.75 | 210 | -0.957 | 0.6999 | 0.0647 |
| 0.75 | 222 | -0.5487 | 0.8225 | 0.0445 |
| 0.75 | 234 | 0.4551 | 0.8638 | 0.0405 |
| 0.85 | 222 | -1.2295 | 0.7481 | 0.0796 |
| 0.85 | 234 | -1.3354 | 0.7672 | 0.0855 |
| 0.55 | 222 | -0.8479 | 0.9634 | 0.0577 |
| 0.65 | 138 | -2.361 | 2.361 | 0.1405 |
| 0.65 | 210 | -1.3897 | 0.856 | 0.0862 |
| 0.65 | 222 | 1.4502 | 0.5835 | 0.0895 |
| 0.65 | 234 | -0.0804 | 0.981 | 0.0304 |
| 0.75 | 210 | -1.2462 | 0.7911 | 0.0784 |
| 0.75 | 222 | 1.7677 | 0.688 | 0.1071 |
| 0.75 | 234 | -1.0698 | 0.7649 | 0.0691 |
| 0.85 | 234 | 0.1899 | 0.9313 | 0.032 |