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: ALL,
Beam: e, polarization: longitudinal
Target: p (Z=1, A=1), polarization: longitudinal
Final state: π+n, polarization: none
| Q2 : | 0.2915 GeV2 | |
|---|---|---|
| W : | 1505 GeV | |
| ε : | 0.9198 | |
| Ebeam : | 2.999 GeV | |
| εL: | 0.3361 |
|
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 |
|---|---|---|---|---|
| 0.05 | 54 | -1.0563 | 0.7137 | 0.0823 |
| 0.05 | 66 | -0.0887 | 0.8043 | 0.0307 |
| 0.05 | 306 | -1.1498 | 0.8795 | 0.0886 |
| 0.15 | 54 | -0.4748 | 0.7985 | 0.0457 |
| 0.15 | 66 | 0.2676 | 0.6402 | 0.0357 |
| 0.15 | 282 | -0.552 | 0.7763 | 0.05 |
| 0.15 | 294 | 0.0039 | 0.7032 | 0.03 |
| 0.15 | 306 | -0.6878 | 0.8317 | 0.0582 |
| 0.25 | 54 | 0.0091 | 0.8256 | 0.03 |
| 0.25 | 66 | -1.1529 | 0.6526 | 0.0888 |
| 0.25 | 282 | 0.9484 | 0.6961 | 0.075 |
| 0.25 | 294 | -0.5399 | 0.656 | 0.0493 |
| 0.25 | 306 | -0.3271 | 0.6282 | 0.0382 |
| 0.35 | 66 | -0.274 | 0.6996 | 0.036 |
| 0.35 | 270 | -1.4042 | 0.6794 | 0.1061 |
| 0.35 | 282 | -0.0861 | 0.5862 | 0.0306 |
| 0.35 | 294 | 0.5513 | 0.6211 | 0.05 |
| 0.45 | 78 | -0.2659 | 0.8783 | 0.0357 |
| 0.45 | 90 | -0.7418 | 0.8283 | 0.0616 |
| 0.45 | 102 | -0.1659 | 0.7032 | 0.0323 |
| 0.45 | 114 | 0.6459 | 0.8219 | 0.0556 |
| 0.45 | 270 | -0.2898 | 0.8555 | 0.0366 |
| 0.45 | 282 | 1.3475 | 0.6889 | 0.1022 |
| 0.45 | 294 | 0.0238 | 0.7538 | 0.03 |
| 0.45 | 306 | -0.313 | 0.7315 | 0.0376 |
| 0.55 | 54 | 0.8942 | 0.8767 | 0.0714 |
| 0.55 | 78 | 0.521 | 0.7382 | 0.0482 |
| 0.55 | 90 | 1.186 | 0.5444 | 0.0911 |
| 0.55 | 102 | -0.7859 | 0.5896 | 0.0644 |
| 0.55 | 114 | 1.0183 | 0.5527 | 0.0797 |
| 0.55 | 126 | 1.2703 | 0.9189 | 0.0969 |
| 0.55 | 258 | -0.7555 | 0.8403 | 0.0625 |
| 0.55 | 270 | 0.2652 | 0.7486 | 0.0356 |
| 0.55 | 282 | 0.1471 | 0.7662 | 0.0318 |
| 0.55 | 294 | -0.1009 | 0.8658 | 0.0309 |
| 0.55 | 306 | 0.4317 | 0.6695 | 0.0434 |
| 0.65 | 78 | 0.3067 | 0.7351 | 0.0373 |
| 0.65 | 90 | 0.8756 | 0.507 | 0.0702 |
| 0.65 | 102 | -0.5034 | 0.5674 | 0.0473 |
| 0.65 | 114 | 1.1955 | 0.5313 | 0.0917 |
| 0.65 | 126 | 1.3075 | 0.6012 | 0.0994 |
| 0.65 | 234 | -0.019 | 0.8516 | 0.03 |
| 0.65 | 246 | 0.1364 | 0.5942 | 0.0316 |
| 0.65 | 258 | 0.038 | 0.6906 | 0.0301 |
| 0.65 | 270 | -0.5216 | 0.655 | 0.0483 |
| 0.65 | 294 | -0.0671 | 0.8363 | 0.0304 |
| 0.65 | 306 | 0.2592 | 0.7296 | 0.0354 |
| 0.75 | 54 | 0.5213 | 0.7264 | 0.0483 |
| 0.75 | 66 | -0.63 | 0.7003 | 0.0547 |
| 0.75 | 78 | 0.5031 | 0.7752 | 0.0472 |
| 0.75 | 90 | -0.2614 | 0.4612 | 0.0355 |
| 0.75 | 102 | -0.9059 | 0.4981 | 0.0722 |
| 0.75 | 114 | -0.2227 | 0.4995 | 0.0341 |
| 0.75 | 126 | 0.5081 | 0.6805 | 0.0475 |
| 0.75 | 138 | -0.6116 | 0.8069 | 0.0535 |
| 0.75 | 198 | -1.3553 | 0.7521 | 0.1028 |
| 0.75 | 210 | 0.015 | 0.6891 | 0.03 |
| 0.75 | 222 | 0.4181 | 0.8198 | 0.0427 |
| 0.75 | 234 | 0.7528 | 0.5104 | 0.0623 |
| 0.75 | 246 | 0.1399 | 0.5575 | 0.0317 |
| 0.75 | 258 | 1.2089 | 0.5587 | 0.0926 |
| 0.75 | 270 | 1.1166 | 0.5339 | 0.0863 |
| 0.75 | 282 | 1.5038 | 0.8098 | 0.1131 |
| 0.85 | 54 | 0.1137 | 0.6345 | 0.0311 |
| 0.85 | 66 | -0.4902 | 0.4907 | 0.0465 |
| 0.85 | 78 | 0.461 | 0.6639 | 0.0449 |
| 0.85 | 90 | -0.5878 | 0.8639 | 0.0521 |
| 0.85 | 102 | -0.1466 | 0.5112 | 0.0318 |
| 0.85 | 114 | 0.7915 | 0.5127 | 0.0648 |
| 0.85 | 126 | -0.3232 | 0.6189 | 0.0381 |
| 0.85 | 150 | -0.4043 | 0.9217 | 0.0419 |
| 0.85 | 186 | -0.4922 | 0.8453 | 0.0466 |
| 0.85 | 198 | -0.3266 | 0.7652 | 0.0382 |
| 0.85 | 210 | 0.2943 | 0.5914 | 0.0368 |
| 0.85 | 222 | -0.4936 | 0.5902 | 0.0467 |
| 0.85 | 234 | -0.2061 | 0.5022 | 0.0335 |
| 0.85 | 246 | -0.605 | 0.4606 | 0.0531 |
| 0.85 | 258 | -0.4853 | 0.4498 | 0.0462 |
| 0.85 | 270 | -0.1397 | 0.4423 | 0.0317 |
| 0.85 | 282 | -0.0711 | 0.4723 | 0.0304 |
| 0.85 | 294 | -0.6521 | 0.5122 | 0.056 |
| 0.85 | 306 | -0.5104 | 0.802 | 0.0476 |
| 0.95 | 54 | 0.1795 | 0.7761 | 0.0327 |
| 0.95 | 66 | 0.9745 | 0.627 | 0.0768 |
| 0.95 | 78 | -0.9485 | 0.6872 | 0.075 |
| 0.95 | 114 | 0.4632 | 0.7123 | 0.045 |
| 0.95 | 198 | 1.322 | 0.703 | 0.1004 |
| 0.95 | 210 | 0.651 | 0.9034 | 0.0559 |
| 0.95 | 222 | -0.5149 | 0.6462 | 0.0479 |
| 0.95 | 234 | 0.5764 | 0.5731 | 0.0514 |
| 0.95 | 246 | 0.8249 | 0.6931 | 0.0669 |
| 0.95 | 258 | 0.0601 | 0.5699 | 0.0303 |
| 0.95 | 270 | -0.809 | 0.4494 | 0.0659 |
| 0.95 | 282 | -0.3939 | 0.4407 | 0.0414 |
| 0.95 | 294 | 0.0951 | 0.4397 | 0.0308 |
| 0.95 | 306 | 0.3224 | 0.4349 | 0.038 |
| 0.95 | 318 | 0.1176 | 0.5412 | 0.0312 |
| 0.95 | 330 | 0.1261 | 0.7052 | 0.0314 |