CLAS Physics Database

Measurement E142M275

Experiment: E00-112 CLAS experiment
Year: 0

Experiment comment:

The uncertainties are statistical only. Systematic uncertainties are at the level of about 10%.
Spokesperson: Daniel S. Carman
Reaction: ep → K+ Σ0
Polarization: none
Quantity: dσ/dΩ
Q2: 2.6 GeV2
W: 2.325 GeV
Publication:
D. S. Carman et al. (CLAS Collaboration) // Phys. Rev. C 87, 025204 (2013)

Slice: cos(θ) = dimensionless

Measurement data
cos(θ) φ, [degree] dσ/dΩ, [nb/sr] uncertainty
-0.775 -157.5 1.095 0.736
-0.775 -112.5 1.228 0.817
-0.775 -67.5 0.999 0.882
-0.775 -22.5 0.756 0.833
-0.775 22.5 0.694 0.797
-0.775 67.5 2.08 1.278
-0.775 112.5 1.721 0.971
-0.775 157.5 1.286 0.802
-0.525 -157.5 0.783 0.541
-0.525 -112.5 0.792 0.581
-0.525 -67.5 1.111 0.815
-0.525 -22.5 3.68 1.815
-0.525 22.5 0.714 0.796
-0.525 67.5 1.976 1.088
-0.525 112.5 0.516 0.469
-0.525 157.5 0.572 0.463
-0.3 -157.5 2.862 1.339
-0.3 -112.5 1.174 0.84
-0.3 -67.5 1.043 0.932
-0.3 -22.5 0.974 0.932
-0.3 22.5 1.254 1.058
-0.3 67.5 1.359 1.064
-0.3 112.5 2.108 1.126
-0.3 157.5 2.369 1.217
-0.1 -157.5 2.354 1.279
-0.1 -112.5 1.843 1.146
-0.1 -67.5 1.783 1.275
-0.1 -22.5 3.359 1.965
-0.1 22.5 1.829 1.448
-0.1 67.5 2.37 1.47
-0.1 112.5 2.057 1.21
-0.1 157.5 3.458 1.551
0.1 -157.5 2.126 1.275
0.1 -112.5 1.799 1.212
0.1 -67.5 2.359 1.553
0.1 -22.5 2.731 1.833
0.1 22.5 2.242 1.661
0.1 67.5 1.244 1.127
0.1 112.5 1.75 1.196
0.1 157.5 2.729 1.445
0.3 -157.5 4.737 1.958
0.3 -112.5 4.0 1.737
0.3 -67.5 4.038 1.94
0.3 -22.5 3.097 2.271
0.3 22.5 1.838 1.749
0.3 67.5 4.315 2.006
0.3 112.5 4.861 1.915
0.3 157.5 5.551 2.121
0.5 -157.5 7.234 2.381
0.5 -112.5 6.631 2.56
0.5 -67.5 5.145 2.083
0.5 -22.5 2.766 4.133
0.5 22.5 0.794 2.213
0.5 67.5 4.912 2.035
0.5 112.5 6.974 2.626
0.5 157.5 5.031 1.984
0.675 -157.5 6.036 2.58
0.675 -112.5 10.648 4.428
0.675 -67.5 6.38 2.801
0.675 -22.5 3.987 6.305
0.675 22.5 2.782 5.266
0.675 67.5 9.253 3.376
0.675 112.5 9.301 4.137
0.675 157.5 11.019 3.49
0.825 -157.5 20.729 4.459
0.825 -112.5 21.462 5.931
0.825 -67.5 20.931 7.108
0.825 -22.5 10.385 10.036
0.825 22.5 4.328 6.47
0.825 67.5 23.591 7.55
0.825 112.5 20.739 5.83
0.825 157.5 23.993 4.8
0.95 -157.5 30.517 6.627
0.95 -112.5 34.076 9.314
0.95 -67.5 25.845 10.369
0.95 -22.5 29.346 10.404
0.95 22.5 24.895 9.578
0.95 67.5 30.248 11.222
0.95 112.5 28.78 8.555
0.95 157.5 25.583 6.065