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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: AUL,
Target spin asymmetry.
Beam: e, polarization: longitudinal
Target: p (Z=1, A=1), polarization: longitudinal
Final state: π+n, polarization: none
Q2 : | 0.0245 GeV2 | |
---|---|---|
W : | 1295 GeV | |
ε : | 0.9174 | |
Ebeam : | 1.3383 GeV | |
εL: | 0.1172 |
Select data slice:
cos(θπ+) = |
Observable quantity measured (Y axis): AUL,
Parameter (X axis): φ(π+), degrees |
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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 | -0.2801 | 0.4526 | 0.0655 |
0.25 | 30 | -0.1297 | 0.5507 | 0.0311 |
0.25 | 42 | -0.0451 | 0.3818 | 0.0323 |
0.25 | 54 | 0.2967 | 0.3314 | 0.0703 |
0.35 | 30 | 0.567 | 1.0117 | 0.0455 |
0.35 | 42 | -0.0532 | 0.3681 | 0.0304 |
0.35 | 54 | 0.4901 | 0.41 | 0.0425 |
0.45 | 30 | 0.7043 | 0.449 | 0.0536 |
0.55 | 42 | 0.5566 | 0.8529 | 0.045 |
0.55 | 234 | -0.2389 | 0.5567 | 0.0333 |
0.55 | 246 | -0.3495 | 0.4981 | 0.0366 |
0.55 | 258 | 0.7563 | 0.6579 | 0.0545 |
0.55 | 270 | -0.0803 | 0.4817 | 0.0304 |
0.65 | 126 | 0.4168 | 0.7744 | 0.0391 |
0.65 | 138 | -0.0552 | 0.6183 | 0.0302 |
0.65 | 150 | 0.8931 | 0.835 | 0.0616 |
0.65 | 162 | -0.3668 | 0.7243 | 0.0373 |
0.65 | 210 | -0.0023 | 0.8168 | 0.03 |
0.65 | 222 | -0.3877 | 0.5072 | 0.038 |
0.65 | 234 | 0.3992 | 0.4857 | 0.0384 |
0.65 | 246 | -0.166 | 0.359 | 0.0316 |
0.65 | 258 | -0.0111 | 0.4465 | 0.03 |
0.65 | 270 | -0.6081 | 0.3874 | 0.0473 |
0.75 | 114 | 0.4531 | 0.8853 | 0.0406 |
0.75 | 126 | 0.5532 | 0.6673 | 0.0448 |
0.75 | 138 | 0.0143 | 0.5336 | 0.03 |
0.75 | 150 | -0.1207 | 0.5597 | 0.0309 |
0.75 | 162 | -0.4027 | 0.5001 | 0.0386 |
0.75 | 174 | -0.388 | 0.5371 | 0.038 |
0.75 | 186 | 0.4468 | 0.825 | 0.0403 |
0.75 | 210 | 1.1296 | 0.8842 | 0.0743 |
0.75 | 222 | -0.4119 | 0.4613 | 0.0389 |
0.75 | 234 | 0.3067 | 0.4789 | 0.0352 |
0.75 | 246 | -0.3658 | 0.3127 | 0.0372 |
0.75 | 258 | -0.2599 | 0.3464 | 0.0338 |
0.75 | 270 | -0.5439 | 0.4077 | 0.0444 |
0.85 | 114 | 0.987 | 0.9912 | 0.0666 |
0.85 | 126 | 1.7586 | 1.0515 | 0.1101 |
0.85 | 138 | 0.0121 | 0.6551 | 0.03 |
0.85 | 150 | -0.84 | 0.4025 | 0.0588 |
0.85 | 162 | -0.1428 | 0.6336 | 0.0312 |
0.85 | 174 | -0.5988 | 0.4409 | 0.0469 |
0.85 | 186 | 1.3446 | 0.8366 | 0.0863 |
0.85 | 198 | -1.1091 | 0.543 | 0.0732 |
0.85 | 210 | 0.1569 | 0.6804 | 0.0315 |
0.85 | 222 | -0.5097 | 0.4454 | 0.0429 |
0.85 | 234 | -0.6245 | 0.3083 | 0.0481 |
0.85 | 246 | 0.4867 | 0.4311 | 0.0419 |
0.85 | 258 | 0.2844 | 0.43 | 0.0345 |
0.85 | 270 | -0.4309 | 0.3803 | 0.0397 |
0.95 | 234 | -0.3856 | 0.4863 | 0.0379 |
0.95 | 246 | 0.3684 | 0.6524 | 0.0373 |
0.45 | 42 | 0.3199 | 0.5105 | 0.0359 |
0.55 | 234 | -0.9341 | 0.3763 | 0.0652 |
0.55 | 246 | -0.2926 | 0.3672 | 0.035 |
0.55 | 258 | -0.5738 | 0.3428 | 0.0465 |
0.55 | 270 | 0.0674 | 0.3756 | 0.0303 |
0.65 | 126 | 0.928 | 0.4786 | 0.0648 |
0.65 | 138 | 0.6884 | 0.469 | 0.0521 |
0.65 | 150 | 0.6545 | 0.514 | 0.0504 |
0.65 | 162 | 0.2303 | 0.4904 | 0.0332 |
0.65 | 222 | -0.172 | 0.3916 | 0.0318 |
0.65 | 234 | 0.047 | 0.325 | 0.0301 |
0.65 | 246 | -0.452 | 0.2826 | 0.041 |
0.65 | 258 | -0.554 | 0.2519 | 0.0456 |
0.65 | 270 | -0.6086 | 0.3425 | 0.0482 |
0.75 | 114 | -0.5489 | 0.5665 | 0.0453 |
0.75 | 126 | -0.21 | 0.3518 | 0.0327 |
0.75 | 138 | 0.0645 | 0.3425 | 0.0303 |
0.75 | 150 | 0.1907 | 0.3349 | 0.0322 |
0.75 | 162 | -0.4236 | 0.3956 | 0.0398 |
0.75 | 174 | 0.0112 | 0.5229 | 0.03 |
0.75 | 186 | 0.4352 | 0.5451 | 0.0403 |
0.75 | 198 | 0.2898 | 0.511 | 0.035 |
0.75 | 210 | -0.1012 | 0.4761 | 0.0306 |
0.75 | 222 | -0.3684 | 0.341 | 0.0377 |
0.75 | 234 | -0.4138 | 0.2769 | 0.0395 |
0.75 | 246 | 0.1998 | 0.2869 | 0.0324 |
0.75 | 258 | -0.4245 | 0.2585 | 0.0399 |
0.75 | 270 | -0.3307 | 0.362 | 0.0363 |
0.75 | 282 | -0.1647 | 0.5535 | 0.0317 |
0.85 | 126 | -0.3817 | 0.4214 | 0.0382 |
0.85 | 138 | -0.2415 | 0.3649 | 0.0335 |
0.85 | 150 | -0.5947 | 0.3545 | 0.0475 |
0.85 | 162 | -0.4652 | 0.3931 | 0.0416 |
0.85 | 174 | 0.1633 | 0.4553 | 0.0317 |
0.85 | 186 | -0.0095 | 0.428 | 0.03 |
0.85 | 198 | -0.4087 | 0.5455 | 0.0392 |
0.85 | 210 | 1.5113 | 0.4661 | 0.0983 |
0.85 | 222 | 0.3537 | 0.4085 | 0.0371 |
0.85 | 234 | 0.4271 | 0.2806 | 0.04 |
0.85 | 246 | 0.1037 | 0.2398 | 0.0307 |
0.85 | 258 | -0.0863 | 0.2643 | 0.0305 |
0.85 | 270 | 0.5197 | 0.3069 | 0.044 |
0.95 | 114 | -0.2737 | 0.4525 | 0.0345 |
0.95 | 234 | 0.0779 | 0.4407 | 0.0304 |
0.95 | 246 | 0.3133 | 0.4234 | 0.0357 |