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: AUL,
Target spin asymmetry.
Beam: e, polarization: longitudinal
Target: p (Z=1, A=1), polarization: longitudinal
Final state: π+n, polarization: none
| Q2 : | 0.1205 GeV2 | |
|---|---|---|
| W : | 1355 GeV | |
| ε : | 0.9699 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.3554 |
|
Select data slice:
cos(θπ+) = |
Observable quantity measured (Y axis): AUL,
Parameter (X axis): φ(π+), degrees |
Click here to get data in text file, delimited with tabs.
Measured data:
| cos(θπ+) |
φ(π+),
degrees |
AUL | Stat. error | Syst. error |
|---|---|---|---|---|
| 0.65 | 258 | 0.3467 | 0.8393 | 0.0393 |
| 0.65 | 270 | -0.6393 | 0.6182 | 0.0555 |
| 0.75 | 90 | 0.0009 | 0.6389 | 0.03 |
| 0.75 | 102 | -0.9225 | 0.6268 | 0.0738 |
| 0.75 | 114 | 1.4496 | 0.7485 | 0.1101 |
| 0.75 | 246 | 1.1486 | 0.6835 | 0.0892 |
| 0.75 | 258 | -1.7378 | 0.3486 | 0.1305 |
| 0.75 | 270 | -0.538 | 0.6316 | 0.0495 |
| 0.75 | 282 | 1.7128 | 0.8167 | 0.1287 |
| 0.85 | 90 | 0.6791 | 0.8567 | 0.058 |
| 0.85 | 102 | 0.3158 | 0.6199 | 0.0379 |
| 0.85 | 114 | -0.3656 | 0.637 | 0.0402 |
| 0.85 | 126 | 2.1016 | 0.6119 | 0.1565 |
| 0.85 | 138 | 0.3393 | 0.7404 | 0.0389 |
| 0.85 | 222 | -0.7051 | 0.5722 | 0.0596 |
| 0.85 | 234 | -0.6994 | 0.5833 | 0.0593 |
| 0.85 | 246 | -0.0139 | 0.5964 | 0.03 |
| 0.85 | 258 | -0.1283 | 0.5307 | 0.0314 |
| 0.85 | 270 | -0.385 | 0.5893 | 0.0411 |
| 0.85 | 282 | 0.753 | 0.6402 | 0.0627 |
| 0.95 | 102 | 0.2015 | 0.8456 | 0.0334 |
| 0.95 | 114 | -0.2268 | 0.6367 | 0.0343 |
| 0.95 | 258 | -0.2464 | 0.6183 | 0.035 |
| 0.95 | 270 | 0.5977 | 0.6219 | 0.053 |
| 0.95 | 282 | -0.6551 | 0.5349 | 0.0565 |
| 0.95 | 294 | 0.2254 | 0.6903 | 0.0342 |