CLAS Physics Database

JLab | Search | Overview | Register | Login
◄ ►

Measurement E151M2258

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: ALL
εL: 0.2014
Q2: 0.1205 GeV2
W: 1475.0 GeV
Ebeam: 2.999 GeV
ε: 0.9511

Slice: cos(θπ+) =

Measurement data
cos(θπ+) φ(π+), [deg] ALL uncertainty syst. uncert.
-0.05 30.0 -0.8346 0.8475 0.0675
0.05 30.0 -0.1481 0.8432 0.0319
0.05 54.0 -0.409 0.7691 0.0422
0.05 66.0 1.1914 0.8895 0.0915
0.15 18.0 0.0854 0.7857 0.0306
0.15 54.0 0.3546 0.6642 0.0395
0.15 66.0 -0.0376 0.5673 0.0301
0.15 78.0 1.2152 0.8104 0.0931
0.15 294.0 -0.0221 0.5827 0.03
0.15 306.0 0.3629 0.6907 0.0399
0.25 54.0 -0.1623 0.4952 0.0322
0.25 66.0 -0.3395 0.5215 0.0388
0.25 78.0 -0.1046 0.5878 0.0309
0.25 282.0 0.2413 0.4919 0.0347
0.25 294.0 0.5388 0.4443 0.0493
0.25 306.0 -1.5366 0.5444 0.1154
0.35 54.0 0.0439 0.6863 0.0302
0.35 66.0 -0.0726 0.4849 0.0305
0.35 78.0 -0.4119 0.5282 0.0423
0.35 90.0 -1.5502 0.7789 0.1163
0.35 270.0 -0.5883 0.5441 0.0522
0.35 282.0 0.1005 0.3991 0.0309
0.35 294.0 -0.3994 0.4518 0.0417
0.35 306.0 -0.6668 0.6022 0.0569
0.45 54.0 1.9003 0.6092 0.141
0.45 66.0 -0.4872 0.4808 0.0463
0.45 78.0 -0.6686 0.5561 0.057
0.45 90.0 -0.4267 0.6575 0.0431
0.45 102.0 -0.6766 0.695 0.0575
0.45 114.0 -1.1652 0.6799 0.0897
0.45 258.0 0.9241 0.7609 0.0734
0.45 270.0 0.4132 0.4357 0.0424
0.45 282.0 0.4764 0.4389 0.0458
0.45 294.0 -0.1687 0.4112 0.0324
0.55 54.0 0.6971 0.5579 0.0588
0.55 66.0 0.7406 0.5454 0.0615
0.55 78.0 0.9932 0.5698 0.078
0.55 90.0 -0.3106 0.5065 0.0375
0.55 102.0 -0.0864 0.4348 0.0306
0.55 114.0 0.3131 0.4669 0.0376
0.55 126.0 -0.9685 0.7632 0.0764
0.55 234.0 0.1962 0.8084 0.0332
0.55 246.0 0.207 0.7532 0.0335
0.55 258.0 -0.2729 0.5659 0.0359
0.55 270.0 0.5622 0.5114 0.0506
0.55 282.0 -0.7008 0.4146 0.059
0.55 294.0 -0.1579 0.5303 0.0321
0.55 306.0 0.4243 0.4567 0.043
0.65 54.0 0.7437 0.6117 0.0617
0.65 66.0 1.055 0.7231 0.0822
0.65 78.0 -0.1343 0.6908 0.0315
0.65 90.0 0.1154 0.4039 0.0311
0.65 102.0 -0.3013 0.391 0.0371
0.65 114.0 0.1619 0.3902 0.0322
0.65 126.0 0.3275 0.4681 0.0383
0.65 138.0 0.2616 0.526 0.0355
0.65 150.0 0.9918 0.952 0.0779
0.65 198.0 2.2389 0.7071 0.1651
0.65 210.0 -0.0217 0.794 0.03
0.65 222.0 0.0336 0.617 0.0301
0.65 234.0 0.6387 0.5011 0.0552
0.65 246.0 -0.1057 0.5154 0.031
0.65 258.0 0.4974 0.5524 0.0469
0.65 270.0 -0.135 0.5641 0.0316
0.65 282.0 0.948 0.6439 0.075
0.65 294.0 0.3058 0.4691 0.0373
0.65 306.0 1.0456 0.4114 0.0815
0.75 66.0 0.7413 0.7525 0.0616
0.75 78.0 1.0052 0.7399 0.0788
0.75 90.0 -0.7114 0.4216 0.0597
0.75 102.0 -0.0768 0.3424 0.0305
0.75 114.0 -0.4389 0.3751 0.0437
0.75 126.0 -0.8685 0.4255 0.0698
0.75 138.0 0.0008 0.4898 0.03
0.75 150.0 1.0263 0.6612 0.0802
0.75 162.0 0.4985 1.0142 0.047
0.75 174.0 -0.9762 0.9393 0.0769
0.75 186.0 -0.945 0.7056 0.0748
0.75 198.0 0.4231 0.5934 0.0429
0.75 210.0 0.0697 0.5405 0.0304
0.75 222.0 -0.2772 0.4544 0.0361
0.75 234.0 -0.6527 0.4065 0.056
0.75 246.0 0.2995 0.3791 0.037
0.75 258.0 -0.5332 0.4627 0.0489
0.75 270.0 -0.5693 0.5583 0.051
0.75 282.0 0.2767 0.9488 0.0361
0.75 294.0 -0.014 0.5238 0.03
0.85 66.0 0.3065 0.6131 0.0373
0.85 78.0 0.5838 0.3881 0.0519
0.85 90.0 -0.0632 0.5131 0.0303
0.85 102.0 -0.1274 0.4663 0.0314
0.85 114.0 -0.2138 0.4029 0.0338
0.85 126.0 -0.1174 0.4021 0.0312
0.85 138.0 0.6486 0.4647 0.0558
0.85 150.0 0.0364 0.674 0.0301
0.85 174.0 0.9044 0.8752 0.0721
0.85 186.0 -0.0402 0.6479 0.0301
0.85 198.0 0.4724 0.6268 0.0455
0.85 210.0 0.6452 0.5029 0.0556
0.85 222.0 0.0411 0.4146 0.0301
0.85 234.0 0.4877 0.3753 0.0464
0.85 246.0 -0.4757 0.331 0.0457
0.85 258.0 0.1257 0.4119 0.0314
0.85 270.0 0.343 0.4796 0.039
0.85 282.0 -0.4638 0.5054 0.0451
0.85 294.0 -0.2904 0.9052 0.0367
0.95 78.0 -0.8986 0.5328 0.0717
0.95 90.0 -0.4497 0.526 0.0443
0.95 102.0 1.0322 0.5729 0.0806
0.95 126.0 -0.8961 0.7721 0.0716
0.95 138.0 1.6971 0.9675 0.1267
0.95 150.0 -0.0696 0.8361 0.0304
0.95 174.0 1.2187 0.8314 0.0933
0.95 186.0 -0.214 0.7764 0.0338
0.95 198.0 -0.0175 0.6776 0.03
0.95 210.0 0.2058 0.5657 0.0335
0.95 222.0 -0.3744 0.4838 0.0405
0.95 234.0 1.0118 0.4554 0.0793
0.95 246.0 -0.1885 0.415 0.033
0.95 258.0 -0.0622 0.3822 0.0303
0.95 270.0 0.3882 0.3604 0.0411
0.95 282.0 0.6435 0.392 0.0555
0.95 294.0 0.7396 0.8442 0.0615
Created in SINP MSU, CLAS Collaboration