CLAS Physics Database

JLab | Search | Overview | Register | Login
◄ ►

Measurement E151M1444

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: 0.3377
Q2: 0.0496 GeV2
W: 1235.0 GeV
Ebeam: 1.3383 GeV
ε: 0.9323

Slice: cos(θπ+) =

Measurement data
cos(θπ+) φ(π+), [deg] ALL uncertainty syst. uncert.
0.25 42.0 -1.1472 0.4768 0.0762
0.45 270.0 -1.1477 0.3767 0.0746
0.45 282.0 0.0067 0.4257 0.0423
0.55 258.0 -0.5097 0.4022 0.0722
0.55 270.0 -0.391 0.3251 0.0391
0.55 282.0 -0.0787 0.3274 0.0304
0.65 246.0 -0.2015 0.3615 0.0324
0.65 258.0 -0.1674 0.3096 0.0383
0.65 270.0 -0.3138 0.2621 0.0364
0.65 282.0 0.2853 0.2939 0.0416
0.75 126.0 1.2425 0.6188 0.0782
0.75 138.0 -0.4877 0.7283 0.0413
0.75 234.0 1.5044 0.4766 0.0925
0.75 246.0 -0.3409 0.525 0.036
0.75 258.0 -0.7005 0.4198 0.0506
0.75 270.0 -0.1012 0.4391 0.0306
0.75 282.0 -0.3352 0.5135 0.0358
0.85 114.0 0.098 0.6904 0.0305
0.85 126.0 0.1074 0.5512 0.0306
0.85 138.0 0.4813 0.5558 0.041
0.85 150.0 -0.1304 0.5914 0.0309
0.85 162.0 1.0682 0.4197 0.069
0.85 174.0 -0.5182 0.5435 0.0425
0.85 186.0 -0.791 0.5047 0.0549
0.85 198.0 -0.0938 0.6726 0.0305
0.85 234.0 -1.6925 1.6925 0.1029
0.85 246.0 0.0714 0.6048 0.0303
0.85 258.0 -0.0182 0.4696 0.03
0.85 270.0 0.1739 0.5506 0.0317
0.85 282.0 0.472 0.6522 0.0407
0.95 126.0 1.186 0.464 0.0752
0.95 138.0 -0.3387 0.6334 0.0359
0.95 150.0 -1.1656 0.4214 0.0741
0.95 162.0 -0.6298 0.6263 0.0473
0.95 174.0 0.2264 0.7036 0.0328
0.95 186.0 0.038 0.7233 0.0301
0.95 198.0 0.3161 0.6779 0.0352
0.65 294.0 0.2061 0.7009 0.0324
0.75 138.0 0.749 0.6611 0.054
0.75 150.0 -0.5027 0.7206 0.0425
0.75 234.0 0.2502 0.5102 0.0335
0.75 246.0 0.8461 0.3908 0.0589
0.75 258.0 -0.3236 0.355 0.0357
0.75 270.0 0.5117 0.3733 0.0429
0.75 282.0 -0.0888 0.4124 0.0305
0.85 114.0 -1.4157 0.4689 0.09
0.85 126.0 -0.1784 0.437 0.0318
0.85 138.0 0.1031 0.4032 0.0306
0.85 150.0 0.5373 0.387 0.044
0.85 162.0 0.0367 0.3733 0.0301
0.85 174.0 -0.1252 0.493 0.0309
0.85 186.0 -0.0252 0.4641 0.03
0.85 198.0 0.21 0.4705 0.0325
0.85 210.0 0.3313 0.5321 0.036
0.85 222.0 -0.0316 0.5917 0.0301
0.85 246.0 -0.0881 0.4383 0.0305
0.85 258.0 0.3479 0.4411 0.0365
0.85 270.0 0.4598 0.3731 0.0407
0.85 282.0 -0.0948 0.5359 0.0305
0.95 126.0 -0.1261 0.4689 0.0309
0.95 150.0 0.3453 0.4393 0.0364
0.95 162.0 -0.1111 0.4476 0.0307
0.95 174.0 -0.395 0.478 0.0382
0.95 186.0 0.6957 0.5128 0.0514
0.95 198.0 0.5102 0.6218 0.0428
Created in SINP MSU, CLAS Collaboration