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 : | 0.101 GeV2 | |
---|---|---|
W : | 1325 GeV | |
ε : | 0.852 | |
Ebeam : | 1.3383 GeV | |
εL: | 0.3179 |
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 |
---|---|---|---|---|
0.55 | 258 | 0.0258 | 0.7444 | 0.03 |
0.65 | 234 | 0.2319 | 0.8698 | 0.0331 |
0.65 | 246 | 0.105 | 0.739 | 0.0307 |
0.65 | 258 | 0.2868 | 0.659 | 0.0346 |
0.65 | 270 | -0.1648 | 0.5488 | 0.0316 |
0.65 | 282 | -0.7365 | 0.5271 | 0.0535 |
0.75 | 114 | 0.6128 | 0.9404 | 0.0476 |
0.75 | 126 | -0.3605 | 0.7135 | 0.037 |
0.75 | 138 | 0.0972 | 0.9518 | 0.0306 |
0.75 | 162 | 1.7814 | 1.2327 | 0.1114 |
0.75 | 222 | -0.2133 | 0.6587 | 0.0326 |
0.75 | 234 | 0.2089 | 0.742 | 0.0325 |
0.75 | 246 | 0.2277 | 0.601 | 0.033 |
0.75 | 258 | -0.2549 | 0.5038 | 0.0337 |
0.75 | 270 | -0.4448 | 0.4576 | 0.0402 |
0.75 | 282 | 0.4126 | 0.7201 | 0.039 |
0.85 | 102 | 1.258 | 1.0188 | 0.0815 |
0.85 | 114 | 0.4518 | 0.717 | 0.0405 |
0.85 | 126 | 1.1237 | 0.7365 | 0.074 |
0.85 | 138 | 0.7762 | 0.7712 | 0.0555 |
0.85 | 150 | 0.4143 | 0.7923 | 0.039 |
0.85 | 162 | 1.0056 | 0.8488 | 0.0676 |
0.85 | 174 | -0.0093 | 0.7703 | 0.03 |
0.85 | 234 | -0.0199 | 0.7191 | 0.03 |
0.85 | 246 | -0.5132 | 0.4748 | 0.0431 |
0.85 | 258 | -0.3234 | 0.4531 | 0.0358 |
0.85 | 270 | -0.1631 | 0.5203 | 0.0316 |
0.85 | 282 | -0.3853 | 0.4493 | 0.0379 |
0.85 | 294 | 0.1168 | 0.7013 | 0.0308 |
0.95 | 78 | 1.1058 | 0.8636 | 0.073 |
0.95 | 90 | 0.7437 | 0.7711 | 0.0539 |
0.95 | 102 | 1.6595 | 1.0044 | 0.1043 |
0.95 | 114 | -0.9406 | 0.4476 | 0.0641 |
0.95 | 138 | -0.1935 | 0.7757 | 0.0322 |
0.95 | 162 | 0.1544 | 0.6783 | 0.0314 |
0.95 | 246 | -0.668 | 0.4122 | 0.0502 |
0.95 | 258 | -0.5299 | 0.4272 | 0.0438 |
0.95 | 270 | 0.5498 | 0.6877 | 0.0447 |
0.95 | 282 | -0.5587 | 0.4145 | 0.0451 |
0.55 | 270 | -0.8135 | 0.4711 | 0.0586 |
0.65 | 114 | -1.2951 | 0.5396 | 0.0856 |
0.65 | 246 | -0.2536 | 0.5178 | 0.0339 |
0.65 | 258 | 0.4929 | 0.4428 | 0.0428 |
0.65 | 270 | -0.1642 | 0.4053 | 0.0317 |
0.65 | 282 | 0.0738 | 0.5607 | 0.0303 |
0.75 | 102 | 0.0067 | 0.5882 | 0.03 |
0.75 | 114 | -0.1174 | 0.6087 | 0.0309 |
0.75 | 126 | 0.0772 | 0.465 | 0.0304 |
0.75 | 138 | 0.5454 | 0.5779 | 0.0452 |
0.75 | 150 | -0.729 | 0.5978 | 0.0542 |
0.75 | 222 | 0.2247 | 0.5962 | 0.0331 |
0.75 | 234 | -0.3967 | 0.4125 | 0.0388 |
0.75 | 246 | 0.2431 | 0.3765 | 0.0336 |
0.75 | 258 | -0.1938 | 0.3812 | 0.0323 |
0.75 | 270 | 0.0486 | 0.3841 | 0.0302 |
0.75 | 282 | -0.8043 | 0.4777 | 0.0581 |
0.85 | 114 | -0.3089 | 0.4099 | 0.0356 |
0.85 | 126 | -0.007 | 0.3647 | 0.03 |
0.85 | 138 | -0.5471 | 0.444 | 0.0453 |
0.85 | 150 | 0.2918 | 0.4849 | 0.035 |
0.85 | 162 | -0.2947 | 0.4873 | 0.0351 |
0.85 | 174 | -0.5394 | 0.5038 | 0.0449 |
0.85 | 234 | 1.3703 | 0.4202 | 0.09 |
0.85 | 246 | 0.0508 | 0.4155 | 0.0302 |
0.85 | 258 | 0.0033 | 0.4216 | 0.03 |
0.85 | 270 | -0.1029 | 0.4038 | 0.0307 |
0.85 | 282 | -0.9244 | 0.3544 | 0.0646 |
0.85 | 294 | 0.6885 | 0.4297 | 0.0521 |
0.95 | 66 | 0.4743 | 0.5407 | 0.042 |
0.95 | 78 | 0.6182 | 0.5039 | 0.0486 |
0.95 | 90 | -0.0692 | 0.3857 | 0.0303 |
0.95 | 102 | -0.0995 | 0.4521 | 0.0306 |
0.95 | 126 | 0.561 | 0.5225 | 0.0459 |
0.95 | 138 | -0.4733 | 0.4162 | 0.0419 |
0.95 | 150 | -0.0876 | 0.4481 | 0.0305 |
0.95 | 234 | -0.1619 | 0.448 | 0.0316 |
0.95 | 246 | 0.3309 | 0.4246 | 0.0363 |
0.95 | 258 | -0.336 | 0.3828 | 0.0365 |
0.95 | 270 | 0.1505 | 0.3533 | 0.0314 |
0.95 | 282 | -0.4476 | 0.4495 | 0.0408 |
0.95 | 294 | 0.1679 | 0.5148 | 0.0318 |