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 : | 0.0291 GeV2 | |
---|---|---|
W : | 1235 GeV | |
ε : | 0.9428 | |
Ebeam : | 1.3383 GeV | |
εL: | 0.2131 |
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 |
---|---|---|---|---|
0.15 | 42 | -0.0195 | 0.3164 | 0.0481 |
0.25 | 30 | 0.2485 | 0.5173 | 0.0337 |
0.25 | 42 | 0.0617 | 0.4011 | 0.0302 |
0.25 | 54 | 0.3193 | 0.4341 | 0.0359 |
0.35 | 42 | -0.3729 | 0.4461 | 0.0379 |
0.35 | 54 | 0.5918 | 0.4035 | 0.0474 |
0.45 | 270 | -0.4669 | 0.3547 | 0.0417 |
0.45 | 282 | 0.2522 | 0.4418 | 0.0338 |
0.55 | 246 | -0.633 | 0.4273 | 0.0494 |
0.55 | 258 | 0.6951 | 0.2827 | 0.0525 |
0.55 | 270 | -0.137 | 0.3117 | 0.0312 |
0.55 | 282 | -0.6438 | 0.3365 | 0.0499 |
0.65 | 234 | -0.3705 | 0.3809 | 0.0378 |
0.65 | 246 | -0.1945 | 0.2401 | 0.0323 |
0.65 | 258 | 0.1278 | 0.2351 | 0.031 |
0.65 | 270 | -0.0472 | 0.239 | 0.0301 |
0.65 | 282 | -0.3587 | 0.3106 | 0.0373 |
0.75 | 138 | 0.9055 | 0.427 | 0.0636 |
0.75 | 150 | 0.3656 | 0.3526 | 0.0376 |
0.75 | 162 | 0.3132 | 0.3966 | 0.0357 |
0.75 | 174 | 0.4165 | 0.4001 | 0.0396 |
0.75 | 186 | -0.19 | 0.4138 | 0.0322 |
0.75 | 198 | -0.3474 | 0.4472 | 0.0369 |
0.75 | 210 | 0.0666 | 0.4547 | 0.0303 |
0.75 | 222 | 0.1376 | 0.4369 | 0.0312 |
0.75 | 234 | -0.1567 | 0.3107 | 0.0315 |
0.75 | 246 | 0.0353 | 0.2433 | 0.0301 |
0.75 | 258 | 0.0068 | 0.2239 | 0.03 |
0.75 | 270 | 0.0446 | 0.2453 | 0.0301 |
0.75 | 282 | 0.0815 | 0.4236 | 0.0304 |
0.85 | 126 | 0.6864 | 0.359 | 0.052 |
0.85 | 138 | 0.3116 | 0.272 | 0.0357 |
0.85 | 150 | 0.4549 | 0.2957 | 0.0412 |
0.85 | 162 | -0.3438 | 0.3111 | 0.0368 |
0.85 | 174 | -0.1589 | 0.2904 | 0.0316 |
0.85 | 186 | -0.1191 | 0.4031 | 0.0309 |
0.85 | 198 | 0.4483 | 0.3665 | 0.0409 |
0.85 | 210 | -0.1999 | 0.3886 | 0.0325 |
0.85 | 222 | -0.1923 | 0.4074 | 0.0323 |
0.85 | 234 | 1.0733 | 0.3255 | 0.0729 |
0.85 | 246 | -0.3113 | 0.2903 | 0.0357 |
0.85 | 258 | 0.1172 | 0.2472 | 0.0309 |
0.85 | 270 | 0.0713 | 0.3412 | 0.0303 |
0.95 | 162 | -0.266 | 0.3696 | 0.0342 |
0.15 | 54 | -0.716 | 0.5298 | 0.0525 |
0.25 | 30 | 1.0293 | 0.8152 | 0.0689 |
0.25 | 42 | -0.213 | 0.6404 | 0.0326 |
0.25 | 54 | -0.483 | 0.6094 | 0.0418 |
0.35 | 30 | 0.479 | 0.7311 | 0.0416 |
0.35 | 42 | -0.6916 | 0.3929 | 0.0513 |
0.45 | 270 | -0.8694 | 0.3437 | 0.0603 |
0.45 | 282 | -0.5231 | 0.3792 | 0.0435 |
0.55 | 246 | 1.1702 | 0.9938 | 0.0766 |
0.55 | 258 | -0.0299 | 0.3997 | 0.0301 |
0.55 | 270 | -0.5778 | 0.2571 | 0.0459 |
0.55 | 282 | 0.1592 | 0.6739 | 0.0315 |
0.65 | 234 | 0.39 | 0.6075 | 0.0381 |
0.65 | 246 | -0.8586 | 0.2626 | 0.0598 |
0.65 | 258 | -0.0698 | 0.3405 | 0.0303 |
0.65 | 270 | -0.1146 | 0.3392 | 0.0308 |
0.65 | 282 | -0.5113 | 0.3383 | 0.043 |
0.75 | 126 | 0.0311 | 0.614 | 0.0301 |
0.75 | 138 | 1.9858 | 1.9858 | 0.1233 |
0.75 | 150 | -0.6492 | 0.3769 | 0.0493 |
0.75 | 162 | -0.089 | 0.529 | 0.0305 |
0.75 | 174 | -0.0447 | 0.6467 | 0.0301 |
0.75 | 186 | -0.2099 | 0.5611 | 0.0326 |
0.75 | 198 | -0.3265 | 0.6087 | 0.0359 |
0.75 | 210 | 1.2519 | 0.991 | 0.0811 |
0.75 | 222 | -0.3405 | 0.4437 | 0.0363 |
0.75 | 234 | -0.1291 | 0.4207 | 0.031 |
0.75 | 246 | 0.3693 | 0.447 | 0.0373 |
0.75 | 258 | -0.4203 | 0.2763 | 0.0392 |
0.75 | 270 | -0.1285 | 0.3216 | 0.031 |
0.75 | 282 | -0.4677 | 0.4299 | 0.0411 |
0.85 | 126 | 1.6323 | 0.8812 | 0.1028 |
0.85 | 138 | 1.2665 | 0.7471 | 0.082 |
0.85 | 150 | 1.1514 | 0.6312 | 0.0755 |
0.85 | 162 | 0.5803 | 0.5058 | 0.0461 |
0.85 | 174 | 0.0596 | 0.4426 | 0.0302 |
0.85 | 186 | -0.4653 | 0.4077 | 0.041 |
0.85 | 198 | -0.3916 | 0.4362 | 0.0382 |
0.85 | 210 | 0.4851 | 0.6824 | 0.0419 |
0.85 | 222 | -0.6486 | 0.3683 | 0.0492 |
0.85 | 234 | -0.3907 | 0.3331 | 0.0381 |
0.85 | 246 | -0.3909 | 0.3278 | 0.0381 |
0.85 | 258 | 0.296 | 0.4325 | 0.0349 |
0.85 | 270 | 0.2037 | 0.5097 | 0.0324 |
0.95 | 186 | -0.0966 | 0.5404 | 0.0306 |