cos(θπ+) =
Parameter (X axis): φ(π+), degrees
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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 : | 0.1715 GeV2 | |
|---|---|---|
| W : | 1505 GeV | |
| ε : | 0.5978 | |
| Ebeam : | 1.3383 GeV | |
| εL: | 0.1491 |
|
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 |
|---|---|---|---|---|
| 0.55 | 234 | -1.4104 | 0.9929 | 0.0873 |
| 0.65 | 222 | -2.1681 | 2.1681 | 0.1296 |
| 0.65 | 234 | 1.9467 | 0.5011 | 0.1171 |
| 0.65 | 246 | -1.8829 | 0.5263 | 0.1135 |
| 0.75 | 222 | -0.4212 | 1.1156 | 0.0387 |
| 0.75 | 258 | 0.8725 | 0.9893 | 0.0589 |
| 0.85 | 222 | -0.4139 | 1.0558 | 0.0385 |
| 0.85 | 246 | -0.3855 | 0.9363 | 0.0374 |
| 0.85 | 258 | 0.1639 | 0.9711 | 0.0315 |
| 0.85 | 270 | 1.1415 | 0.8715 | 0.0728 |
| 0.95 | 246 | -0.4439 | 0.8875 | 0.0396 |
| 0.95 | 270 | 0.4359 | 0.857 | 0.0393 |
| 0.55 | 246 | 0.1819 | 0.8577 | 0.0319 |
| 0.65 | 126 | 0.5626 | 0.8713 | 0.0451 |
| 0.65 | 222 | 1.0352 | 0.7533 | 0.0689 |
| 0.65 | 234 | -1.0426 | 0.7458 | 0.0693 |
| 0.75 | 234 | -0.7619 | 0.7176 | 0.0546 |
| 0.75 | 246 | -0.8226 | 0.8773 | 0.0577 |
| 0.75 | 258 | -0.5989 | 0.7655 | 0.0468 |
| 0.85 | 234 | -0.2042 | 0.798 | 0.0324 |
| 0.85 | 246 | 1.209 | 0.6589 | 0.0784 |
| 0.85 | 258 | -0.8259 | 0.7192 | 0.0579 |