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 : | 0.2915 GeV2 | |
|---|---|---|
| W : | 1475 GeV | |
| ε : | 0.8612 | |
| Ebeam : | 2.2596 GeV | |
| εL: | 0.3512 |
|
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 |
|---|---|---|---|---|
| 0.75 | 90 | -0.8587 | 0.684 | 0.0634 |
| 0.75 | 102 | 0.4308 | 0.7265 | 0.0411 |
| 0.75 | 246 | 0.2324 | 0.8037 | 0.0336 |
| 0.85 | 234 | 0.8414 | 0.8582 | 0.0624 |
| 0.85 | 246 | 0.2304 | 0.7857 | 0.0335 |
| 0.85 | 270 | -0.1073 | 0.7767 | 0.0308 |
| 0.95 | 282 | 1.6053 | 1.1026 | 0.1087 |
| 0.65 | 114 | 0.6999 | 1.344 | 0.071 |
| 0.75 | 246 | 0.3352 | 1.2916 | 0.043 |
| 0.85 | 66 | 1.5047 | 1.6348 | 0.1415 |
| 0.85 | 114 | -5.2456 | 5.2456 | 0.483 |
| 0.85 | 258 | -0.0186 | 1.3347 | 0.03 |
| 0.85 | 282 | 2.1357 | 1.2243 | 0.1986 |