CLAS Physics Database

JLab | Search | Overview | Register | Login
◄ ►

Measurement E151M779

Experiment: EG4
Year: 2016

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).
Spokesperson: Xiaochao Zheng
Reaction: ep → π+n
Polarization: beam (longitudinal), target (longitudinal)
Quantity: AUL
εL: 0.2616
Q2: 0.0844 GeV2
W: 1355.0 GeV
Ebeam: 2.2596 GeV
ε: 0.9514

Slice: cos(θπ+) =

Measurement data
cos(θπ+) φ(π+), [deg] AUL uncertainty syst. uncert.
0.15 306.0 -1.187 0.3414 0.0923
0.25 66.0 -0.304 0.4158 0.0961
0.25 78.0 0.9899 0.6166 0.0716
0.25 294.0 -0.3904 0.3719 0.0528
0.25 306.0 -0.373 0.3893 0.0455
0.35 66.0 0.6836 0.3346 0.0561
0.35 78.0 -0.1181 0.3633 0.0362
0.35 282.0 0.0169 0.4344 0.03
0.35 294.0 0.4041 0.3788 0.0421
0.35 306.0 0.1365 0.4335 0.068
0.45 66.0 0.1232 0.3103 0.0423
0.45 78.0 0.6262 0.3272 0.0524
0.45 90.0 -0.0505 0.4897 0.0302
0.45 282.0 -0.1865 0.398 0.0428
0.45 294.0 -0.0203 0.3446 0.0329
0.55 66.0 0.8854 0.5401 0.0654
0.55 78.0 -0.1175 0.4165 0.031
0.55 90.0 -0.2228 0.4014 0.0334
0.55 102.0 0.3363 0.5992 0.0372
0.55 270.0 0.506 0.5417 0.0447
0.55 282.0 -0.4005 0.3908 0.0399
0.55 294.0 0.0467 0.4982 0.0302
0.65 66.0 0.3716 0.5143 0.0387
0.65 78.0 -0.281 0.4658 0.0352
0.65 90.0 1.1417 0.5868 0.0807
0.65 102.0 -0.1172 0.4629 0.031
0.65 114.0 0.1274 0.4493 0.0311
0.65 126.0 0.804 0.6364 0.0607
0.65 234.0 0.1208 0.6032 0.031
0.65 246.0 -0.1515 0.423 0.0316
0.65 258.0 0.3507 0.4126 0.0378
0.65 270.0 -0.3077 0.4126 0.0362
0.65 282.0 -0.8046 0.4272 0.0607
0.75 90.0 -0.2376 0.4642 0.0338
0.75 102.0 0.4915 0.4435 0.044
0.75 114.0 0.123 0.3915 0.0311
0.75 126.0 -0.0724 0.4841 0.0304
0.75 138.0 0.0877 0.5305 0.0305
0.75 222.0 -0.5126 0.5752 0.0451
0.75 234.0 0.004 0.4579 0.03
0.75 246.0 -0.1905 0.4129 0.0325
0.75 258.0 -0.4369 0.3384 0.0415
0.75 270.0 -0.2161 0.3806 0.0332
0.75 282.0 0.2209 0.6359 0.0333
0.85 90.0 0.0297 0.6998 0.0301
0.85 102.0 0.3078 0.5492 0.0362
0.85 114.0 0.4183 0.4452 0.0407
0.85 126.0 -0.0349 0.4703 0.0301
0.85 138.0 -0.3564 0.4371 0.038
0.85 150.0 0.3043 0.6495 0.036
0.85 162.0 0.4513 0.5837 0.0422
0.85 210.0 0.5787 0.7606 0.0484
0.85 222.0 -0.2064 0.5089 0.0329
0.85 234.0 0.8697 0.5493 0.0645
0.85 246.0 0.2979 0.4667 0.0358
0.85 258.0 0.4633 0.4258 0.0427
0.85 270.0 0.0809 0.3738 0.0305
0.85 282.0 0.0317 0.4513 0.0301
0.95 114.0 0.7318 1.1035 0.0566
0.95 126.0 -1.1202 0.8276 0.0794
0.95 138.0 0.6894 1.0531 0.0543
0.95 198.0 0.1543 1.2512 0.0317
0.95 210.0 0.3749 1.0873 0.0388
0.95 222.0 2.1381 1.2263 0.1435
0.95 234.0 0.5867 0.8226 0.0488
0.95 246.0 -0.6106 0.8367 0.0501
0.95 258.0 1.0591 0.767 0.0757
0.95 270.0 -0.9211 0.6812 0.0675
0.45 306.0 -0.2462 0.9215 0.0376
0.55 66.0 0.1714 0.9764 0.0339
0.55 78.0 -0.0435 0.9134 0.0303
0.55 90.0 4.0658 4.0658 0.3764
0.55 270.0 1.4676 0.9306 0.1387
0.55 282.0 1.2608 0.8205 0.1202
0.55 294.0 -0.2039 0.9097 0.0354
0.65 66.0 -0.6207 1.0603 0.0647
0.65 78.0 0.0203 1.0739 0.0301
0.65 90.0 1.5719 1.2195 0.1481
0.65 102.0 1.141 1.1748 0.1095
0.65 114.0 -1.0266 1.0267 0.0994
0.65 126.0 2.9902 1.0748 0.2776
0.65 234.0 -2.1774 0.8657 0.2032
0.65 246.0 1.9556 0.9367 0.183
0.65 258.0 -0.6179 0.7783 0.0644
0.65 270.0 1.2559 0.8284 0.1197
0.65 282.0 0.0801 0.9537 0.0309
0.75 90.0 1.8034 1.2788 0.1691
0.75 102.0 0.829 1.0073 0.0822
0.75 114.0 -0.7839 0.8467 0.0783
0.75 126.0 -0.3088 1.0323 0.0414
0.75 138.0 -1.2883 0.9761 0.1226
0.75 150.0 2.8122 1.4239 0.2613
0.75 222.0 1.9345 1.0146 0.181
0.75 234.0 0.968 0.9584 0.0942
0.75 246.0 0.7483 0.8087 0.0753
0.75 258.0 -0.0704 0.6444 0.0307
0.75 270.0 0.3151 0.8699 0.0418
0.75 282.0 0.0733 1.1212 0.0308
0.85 102.0 -1.7099 1.0541 0.1606
0.85 114.0 -0.2518 0.9394 0.0379
0.85 126.0 0.5972 1.0601 0.0628
0.85 138.0 0.1465 1.1635 0.0329
0.85 150.0 -0.727 1.1887 0.0735
0.85 210.0 -0.579 1.1922 0.0613
0.85 222.0 0.4997 1.1382 0.055
0.85 234.0 2.2141 0.8625 0.2065
0.85 246.0 -0.3344 0.7392 0.043
0.85 258.0 0.4314 0.7837 0.0499
0.85 270.0 -0.2268 0.7973 0.0366
0.85 282.0 -0.8044 0.8367 0.0801
0.95 126.0 5.5196 3.8708 0.5103
0.95 138.0 5.6591 4.9024 0.5232
0.95 174.0 5.468 4.7548 0.5055
0.95 222.0 -0.9936 3.214 0.0965
0.95 234.0 -3.23 3.3263 0.2996
0.95 246.0 6.5689 3.5567 0.607
0.95 258.0 -4.2286 2.682 0.3914
0.95 270.0 4.4867 3.7463 0.4152
Created in SINP MSU, CLAS Collaboration