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 : | 0.0844 GeV2 | |
---|---|---|
W : | 1205 GeV | |
ε : | 0.9265 | |
Ebeam : | 1.3383 GeV | |
εL: | 0.6401 |
Select data slice:
cos(θπ+) = |
Observable quantity measured (Y axis): AUL,
Parameter (X axis): φ(π+), degrees |
Click
here
to view sliced data.
Click
here
to view 3D plot of the data.
Click here to get data in text file, delimited with tabs.
Measured data:
cos(θπ+) |
φ(π+),
degrees |
AUL | Data errors | Systematic errors |
---|---|---|---|---|
0.45 | 282 | 0.0295 | 0.3722 | 0.037 |
0.55 | 270 | -0.0234 | 0.367 | 0.0308 |
0.55 | 282 | -0.2887 | 0.298 | 0.0349 |
0.65 | 270 | 0.4777 | 0.7837 | 0.0416 |
0.65 | 282 | 0.2502 | 0.5624 | 0.0336 |
0.75 | 258 | 0.3278 | 0.6527 | 0.0359 |
0.75 | 270 | 0.1405 | 0.5001 | 0.0312 |
0.75 | 282 | -0.4233 | 0.425 | 0.0394 |
0.85 | 126 | -0.1209 | 0.6227 | 0.0309 |
0.85 | 138 | -0.0717 | 0.6172 | 0.0303 |
0.95 | 114 | -0.6119 | 0.4269 | 0.0475 |
0.95 | 138 | 0.0357 | 0.5385 | 0.0301 |
0.95 | 150 | 0.6584 | 0.7137 | 0.0497 |
0.95 | 162 | 0.0669 | 0.531 | 0.0303 |
0.95 | 174 | 0.4861 | 0.7219 | 0.0419 |
0.95 | 186 | 0.0186 | 0.514 | 0.03 |
0.95 | 198 | -0.0028 | 0.5074 | 0.03 |
0.55 | 294 | 0.4924 | 0.447 | 0.0428 |
0.65 | 270 | 0.0005 | 0.3948 | 0.03 |
0.65 | 282 | 0.8765 | 0.3558 | 0.062 |
0.75 | 258 | 0.1782 | 0.4419 | 0.032 |
0.75 | 270 | 0.0005 | 0.3303 | 0.03 |
0.95 | 114 | 0.406 | 0.4045 | 0.0391 |
0.95 | 126 | 0.0215 | 0.3795 | 0.03 |
0.95 | 138 | -0.2309 | 0.3438 | 0.0332 |
0.95 | 150 | 0.5965 | 0.347 | 0.0476 |
0.95 | 162 | 0.0825 | 0.3357 | 0.0304 |
0.95 | 174 | -0.1717 | 0.3782 | 0.0318 |
0.95 | 186 | -0.8101 | 0.3532 | 0.0584 |