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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 : | 0.0707 GeV2 | |
---|---|---|
W : | 1265 GeV | |
ε : | 0.9069 | |
Ebeam : | 1.3383 GeV | |
εL: | 0.3616 |
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 |
---|---|---|---|---|
0.25 | 42 | 0.3584 | 0.5815 | 0.0373 |
0.45 | 270 | 0.4446 | 0.4651 | 0.0407 |
0.45 | 282 | 0.7859 | 0.4711 | 0.0572 |
0.55 | 258 | 0.101 | 0.395 | 0.0306 |
0.55 | 270 | -0.1521 | 0.3577 | 0.0314 |
0.55 | 282 | 0.3015 | 0.4336 | 0.0353 |
0.65 | 246 | 0.3596 | 0.3823 | 0.0374 |
0.65 | 258 | 0.3626 | 0.3134 | 0.0375 |
0.65 | 270 | 0.1012 | 0.3161 | 0.0306 |
0.65 | 282 | 0.0471 | 0.3281 | 0.0301 |
0.75 | 114 | -0.071 | 0.5038 | 0.0303 |
0.75 | 126 | 0.0436 | 0.4954 | 0.0301 |
0.75 | 138 | 0.6967 | 0.5016 | 0.0525 |
0.75 | 234 | -0.4706 | 0.4117 | 0.0418 |
0.75 | 246 | 0.012 | 0.3928 | 0.03 |
0.75 | 258 | -0.0256 | 0.3295 | 0.03 |
0.75 | 270 | -0.087 | 0.3485 | 0.0305 |
0.75 | 282 | -0.3246 | 0.3102 | 0.0361 |
0.75 | 294 | -0.3849 | 0.446 | 0.0383 |
0.85 | 114 | 0.2398 | 0.3842 | 0.0335 |
0.85 | 126 | -0.5091 | 0.318 | 0.0435 |
0.85 | 138 | 0.0521 | 0.3814 | 0.0302 |
0.85 | 150 | -0.129 | 0.3959 | 0.031 |
0.85 | 162 | 0.2738 | 0.4123 | 0.0345 |
0.85 | 174 | 0.355 | 0.45 | 0.0372 |
0.85 | 186 | -0.09 | 0.5331 | 0.0305 |
0.85 | 222 | 0.5453 | 0.4836 | 0.0452 |
0.85 | 234 | -1.0461 | 0.407 | 0.0714 |
0.85 | 246 | -0.2723 | 0.3429 | 0.0344 |
0.85 | 258 | -0.3058 | 0.3408 | 0.0355 |
0.85 | 270 | 0.3288 | 0.3149 | 0.0363 |
0.85 | 282 | -0.4287 | 0.3624 | 0.0401 |
0.85 | 294 | -0.2982 | 0.5024 | 0.0352 |
0.95 | 90 | 0.126 | 0.4373 | 0.031 |
0.95 | 126 | -0.0721 | 0.436 | 0.0303 |
0.95 | 138 | -0.0384 | 0.3837 | 0.0301 |
0.95 | 150 | -0.0671 | 0.3586 | 0.0303 |
0.95 | 162 | -0.0305 | 0.3443 | 0.0301 |
0.95 | 174 | 0.0211 | 0.3924 | 0.03 |
0.95 | 186 | -0.2769 | 0.3471 | 0.0346 |
0.95 | 234 | -0.4803 | 0.397 | 0.0422 |
0.95 | 246 | 0.0472 | 0.3826 | 0.0301 |
0.95 | 258 | -0.2124 | 0.3776 | 0.0328 |
0.95 | 270 | 0.0658 | 0.4147 | 0.0303 |
0.15 | 30 | 1.5281 | 1.0805 | 0.0968 |
0.25 | 42 | 0.2791 | 0.8322 | 0.0344 |
0.45 | 270 | 1.6464 | 0.8825 | 0.1036 |
0.45 | 282 | 1.0597 | 0.8253 | 0.0705 |
0.55 | 258 | -0.4497 | 0.4981 | 0.0404 |
0.55 | 270 | 0.1803 | 0.5824 | 0.0319 |
0.55 | 282 | -0.3695 | 0.4371 | 0.0373 |
0.65 | 246 | 1.4029 | 0.7178 | 0.0896 |
0.65 | 258 | 0.2418 | 0.5283 | 0.0333 |
0.65 | 270 | -0.3408 | 0.3898 | 0.0363 |
0.65 | 282 | -0.5943 | 0.3684 | 0.0467 |
0.75 | 126 | 1.0195 | 0.7744 | 0.0683 |
0.75 | 138 | -0.389 | 0.573 | 0.0381 |
0.75 | 150 | 0.8269 | 0.9684 | 0.0581 |
0.75 | 234 | 0.3799 | 0.9084 | 0.0377 |
0.75 | 246 | -0.332 | 0.4401 | 0.0361 |
0.75 | 258 | 0.2944 | 0.5699 | 0.0348 |
0.75 | 270 | -0.0546 | 0.398 | 0.0302 |
0.75 | 282 | -0.3331 | 0.4579 | 0.0361 |
0.75 | 294 | -0.6481 | 0.4277 | 0.0492 |
0.85 | 102 | -0.5186 | 0.5508 | 0.0433 |
0.85 | 114 | -0.2335 | 0.491 | 0.0331 |
0.85 | 126 | 0.7194 | 0.6098 | 0.0527 |
0.85 | 138 | -0.6751 | 0.3947 | 0.0505 |
0.85 | 150 | 0.2539 | 0.5664 | 0.0337 |
0.85 | 162 | -0.2395 | 0.5507 | 0.0333 |
0.85 | 174 | -0.8845 | 0.4303 | 0.0611 |
0.85 | 186 | 0.2337 | 0.7819 | 0.0331 |
0.85 | 198 | -0.6387 | 0.5324 | 0.0488 |
0.85 | 222 | 1.3434 | 1.0128 | 0.0863 |
0.85 | 234 | 0.3661 | 0.8856 | 0.0372 |
0.85 | 246 | -0.1051 | 0.5048 | 0.0307 |
0.85 | 258 | 0.3381 | 0.468 | 0.0363 |
0.85 | 270 | 0.1393 | 0.4649 | 0.0312 |
0.85 | 282 | -0.1329 | 0.4031 | 0.031 |
0.85 | 294 | 0.707 | 0.8242 | 0.0521 |
0.95 | 102 | -0.8995 | 0.4038 | 0.0619 |
0.95 | 126 | 0.8507 | 0.8007 | 0.0594 |
0.95 | 138 | 2.5979 | 2.5979 | 0.1593 |
0.95 | 150 | 0.3682 | 0.6012 | 0.0373 |
0.95 | 162 | -0.6611 | 0.4298 | 0.0498 |
0.95 | 174 | -0.5473 | 0.4797 | 0.0446 |
0.95 | 186 | 0.2446 | 0.6806 | 0.0334 |
0.95 | 258 | 0.2622 | 0.6317 | 0.0339 |