CLAS Physics Database

JLab | Search | Overview | Register | Login
◄ ►

Measurement E151M273

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: 0.0686
Q2: 0.0171 GeV2
W: 1325.0 GeV
Ebeam: 1.3383 GeV
ε: 0.9044

Slice: cos(θπ+) =

Measurement data
cos(θπ+) φ(π+), [deg] AUL uncertainty syst. uncert.
0.35 42.0 -0.3219 0.7699 0.0357
0.55 42.0 1.6744 1.2018 0.1052
0.55 234.0 -0.1443 0.6439 0.0312
0.55 246.0 0.5595 0.6414 0.0451
0.55 258.0 -0.1042 0.7121 0.0306
0.65 126.0 -0.2544 0.7158 0.0337
0.65 138.0 -0.5212 0.625 0.0434
0.65 150.0 -1.2689 0.3945 0.0821
0.65 162.0 0.0456 0.7952 0.0301
0.65 210.0 -0.0971 0.8518 0.0306
0.65 222.0 -0.4672 0.6293 0.0411
0.65 234.0 -0.4639 0.4325 0.041
0.65 246.0 0.5243 0.504 0.0436
0.65 258.0 -0.6423 0.4155 0.0489
0.75 126.0 -0.7395 0.7194 0.0537
0.75 138.0 -1.1492 0.387 0.0754
0.75 150.0 -0.5002 0.5308 0.0425
0.75 162.0 -1.1678 0.4714 0.0765
0.75 210.0 -0.7635 0.5919 0.0549
0.75 222.0 -0.1796 0.5395 0.0319
0.75 234.0 -0.005 0.477 0.03
0.75 246.0 -0.2154 0.4179 0.0327
0.75 258.0 -0.1765 0.4622 0.0318
0.85 126.0 -0.3384 0.749 0.0363
0.85 138.0 -0.7605 0.562 0.0547
0.85 150.0 1.8502 1.0844 0.1154
0.85 162.0 -0.6416 0.6187 0.0489
0.85 210.0 3.0503 3.0503 0.1861
0.85 222.0 -0.0577 0.53 0.0302
0.85 234.0 0.9058 0.6519 0.0623
0.85 246.0 1.0165 0.6285 0.0682
0.85 258.0 0.0121 0.5136 0.03
0.85 270.0 -0.0516 0.7803 0.0302
0.95 234.0 -0.5793 0.45 0.046
0.25 42.0 -0.404 0.5649 0.0391
0.35 54.0 0.4381 0.4618 0.0404
0.45 42.0 0.296 0.4808 0.0352
0.55 234.0 -0.1041 0.4683 0.0307
0.55 246.0 -0.6612 0.4365 0.0508
0.55 258.0 0.4107 0.5185 0.0393
0.65 126.0 0.3018 0.6267 0.0353
0.65 138.0 -0.5108 0.4606 0.0436
0.65 150.0 0.1269 0.4805 0.031
0.65 162.0 -0.1237 0.5682 0.031
0.65 210.0 1.3796 0.5818 0.0905
0.65 222.0 -0.6178 0.4094 0.0486
0.65 234.0 -0.0972 0.3317 0.0306
0.65 246.0 1.0319 0.3421 0.0706
0.65 258.0 -0.2357 0.3282 0.0334
0.75 126.0 0.7905 0.5383 0.0574
0.75 138.0 -0.2991 0.4826 0.0353
0.75 150.0 -0.1224 0.5341 0.0309
0.75 162.0 0.4665 0.5029 0.0416
0.75 174.0 -0.8222 0.5439 0.0591
0.75 210.0 -0.8368 0.5264 0.0599
0.75 222.0 0.5875 0.3675 0.0472
0.75 234.0 0.0582 0.3652 0.0302
0.75 246.0 -0.3782 0.3441 0.0381
0.75 258.0 -0.3414 0.3793 0.0367
0.85 138.0 -0.7909 0.5048 0.0574
0.85 150.0 0.5749 0.5778 0.0466
0.85 210.0 -0.0681 0.5459 0.0303
0.85 222.0 -0.5168 0.4147 0.0439
0.85 234.0 -0.2531 0.3392 0.0338
0.85 246.0 0.0945 0.3154 0.0306
0.85 258.0 0.1252 0.3762 0.031
0.85 270.0 0.279 0.5186 0.0346
Created in SINP MSU, CLAS Collaboration