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 : | 0.0415 GeV2 | |
---|---|---|
W : | 1415 GeV | |
ε : | 0.6773 | |
Ebeam : | 1.0539 GeV | |
εL: | 0.0732 |
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 |
---|---|---|---|---|
0.25 | 42 | 1.4046 | 0.7506 | 0.1626 |
0.25 | 54 | -0.3289 | 0.7801 | 0.048 |
0.35 | 42 | -0.2269 | 0.6106 | 0.0396 |
0.35 | 54 | -0.2896 | 0.6958 | 0.0446 |
0.45 | 30 | 0.3869 | 0.7657 | 0.0533 |
0.45 | 42 | 0.4667 | 0.631 | 0.061 |
0.45 | 54 | 1.0224 | 0.7687 | 0.1201 |
0.45 | 66 | -0.4906 | 0.8496 | 0.0634 |
0.45 | 246 | 1.0207 | 0.8595 | 0.1199 |
0.45 | 258 | 0.0146 | 0.6791 | 0.03 |
0.55 | 42 | 0.3372 | 0.9188 | 0.0487 |
0.55 | 54 | 2.0681 | 0.6434 | 0.2372 |
0.55 | 222 | 1.9883 | 0.6768 | 0.2282 |
0.55 | 234 | 0.4967 | 0.6103 | 0.064 |
0.55 | 246 | 0.039 | 0.6038 | 0.0303 |
0.55 | 258 | 0.2209 | 0.6357 | 0.0391 |
0.55 | 270 | -0.5131 | 0.7114 | 0.0656 |
0.65 | 138 | 0.1046 | 0.8431 | 0.0323 |
0.65 | 150 | -0.1794 | 0.7059 | 0.0363 |
0.65 | 162 | -0.4858 | 0.7337 | 0.0629 |
0.65 | 186 | 0.9075 | 0.8377 | 0.1075 |
0.65 | 210 | 0.792 | 0.8938 | 0.095 |
0.65 | 222 | 0.5642 | 0.6677 | 0.0709 |
0.65 | 234 | 0.4078 | 0.508 | 0.0553 |
0.65 | 246 | -0.0404 | 0.4304 | 0.0304 |
0.65 | 258 | -0.6348 | 0.4102 | 0.0782 |
0.65 | 270 | -0.0149 | 0.7397 | 0.03 |
0.75 | 138 | 0.4189 | 0.8115 | 0.0563 |
0.75 | 150 | 0.3975 | 0.7543 | 0.0543 |
0.75 | 162 | -0.4232 | 0.6971 | 0.0567 |
0.75 | 174 | 0.2291 | 0.8476 | 0.0397 |
0.75 | 186 | -0.4084 | 0.7385 | 0.0553 |
0.75 | 222 | -0.045 | 0.5772 | 0.0304 |
0.75 | 234 | 0.446 | 0.4955 | 0.059 |
0.75 | 246 | 0.2275 | 0.522 | 0.0396 |
0.75 | 258 | -0.1727 | 0.4618 | 0.0359 |
0.75 | 270 | 0.0663 | 0.5914 | 0.0309 |
0.85 | 150 | -0.6913 | 0.6464 | 0.0842 |
0.85 | 222 | 0.4732 | 0.6357 | 0.0616 |
0.85 | 234 | 0.0426 | 0.5601 | 0.0304 |
0.85 | 246 | -0.2184 | 0.4183 | 0.039 |
0.85 | 258 | 0.9619 | 0.5704 | 0.1135 |
0.85 | 270 | -0.0484 | 0.5563 | 0.0305 |
0.95 | 234 | 0.2026 | 0.6232 | 0.0378 |
0.95 | 246 | 0.6889 | 0.5702 | 0.0839 |
0.95 | 258 | 0.9932 | 0.6549 | 0.1169 |