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 : | 0.0143 GeV2 | |
---|---|---|
W : | 1265 GeV | |
ε : | 0.9379 | |
Ebeam : | 1.3383 GeV | |
εL: | 0.0879 |
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 |
---|---|---|---|---|
0.65 | 234 | 0.1165 | 0.6468 | 0.0308 |
0.65 | 246 | 0.1095 | 0.5251 | 0.0307 |
0.65 | 258 | 0.0185 | 0.5627 | 0.03 |
0.65 | 270 | -1.0454 | 0.3619 | 0.0697 |
0.75 | 162 | 0.88 | 0.9203 | 0.0609 |
0.75 | 234 | -0.4166 | 0.6034 | 0.0391 |
0.75 | 246 | -0.1201 | 0.5077 | 0.0309 |
0.75 | 258 | 0.0141 | 0.5149 | 0.03 |
0.75 | 270 | 0.5597 | 0.7002 | 0.0451 |
0.85 | 162 | 0.5207 | 0.937 | 0.0434 |
0.85 | 234 | -0.8482 | 0.4189 | 0.0592 |
0.85 | 246 | -0.3901 | 0.5202 | 0.0381 |
0.85 | 258 | -0.1379 | 0.6058 | 0.0311 |
0.55 | 246 | -0.0476 | 0.5196 | 0.0301 |
0.55 | 258 | -0.1435 | 0.5174 | 0.0313 |
0.65 | 234 | -0.2072 | 0.4998 | 0.0326 |
0.65 | 246 | -0.1126 | 0.3763 | 0.0308 |
0.65 | 258 | -0.3698 | 0.3492 | 0.0377 |
0.65 | 270 | 0.0811 | 0.4339 | 0.0304 |
0.75 | 150 | -0.5809 | 0.4737 | 0.0468 |
0.75 | 234 | 0.5807 | 0.503 | 0.0468 |
0.75 | 246 | 0.0178 | 0.3906 | 0.03 |
0.75 | 258 | 0.3907 | 0.4118 | 0.0385 |
0.75 | 270 | -0.5037 | 0.3716 | 0.0433 |
0.85 | 234 | 0.4978 | 0.4846 | 0.043 |
0.85 | 246 | -0.0661 | 0.4469 | 0.0303 |
0.85 | 258 | 0.007 | 0.3994 | 0.03 |