CLAS Physics Database

Measurement E142M264

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: 1.775 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 3.815 2.188
-0.775 -112.5 7.953 4.369
-0.775 -67.5 5.879 3.683
-0.775 -22.5 6.357 5.095
-0.775 22.5 5.602 4.781
-0.775 67.5 7.556 4.178
-0.775 112.5 5.529 3.639
-0.775 157.5 3.118 1.978
-0.525 -157.5 9.8 2.761
-0.525 -112.5 15.046 4.339
-0.525 -67.5 15.566 4.057
-0.525 -22.5 14.634 5.363
-0.525 22.5 7.5 3.822
-0.525 67.5 18.552 4.436
-0.525 112.5 11.04 3.71
-0.525 157.5 5.414 2.048
-0.3 -157.5 12.085 3.004
-0.3 -112.5 17.33 4.589
-0.3 -67.5 16.967 4.174
-0.3 -22.5 14.171 5.109
-0.3 22.5 12.599 4.813
-0.3 67.5 16.765 4.148
-0.3 112.5 24.219 5.441
-0.3 157.5 11.673 2.952
-0.1 -157.5 11.972 3.165
-0.1 -112.5 15.122 4.995
-0.1 -67.5 16.051 4.761
-0.1 -22.5 8.773 4.678
-0.1 22.5 10.857 5.208
-0.1 67.5 12.382 4.175
-0.1 112.5 12.752 4.583
-0.1 157.5 18.812 3.976
0.1 -157.5 17.338 3.438
0.1 -112.5 13.766 4.563
0.1 -67.5 12.331 4.344
0.1 -22.5 18.107 6.775
0.1 22.5 17.267 6.614
0.1 67.5 15.886 4.937
0.1 112.5 24.632 6.123
0.1 157.5 15.339 3.232
0.3 -157.5 18.179 3.839
0.3 -112.5 19.092 5.495
0.3 -67.5 24.642 7.597
0.3 -22.5 10.048 4.714
0.3 22.5 11.309 5.003
0.3 67.5 19.785 6.799
0.3 112.5 20.187 5.652
0.3 157.5 17.491 3.765
0.5 -157.5 15.908 3.554
0.5 -112.5 16.83 4.689
0.5 -67.5 21.597 7.063
0.5 -22.5 14.874 4.838
0.5 22.5 17.059 5.185
0.5 67.5 18.29 6.495
0.5 112.5 18.369 4.9
0.5 157.5 17.389 3.716
0.675 -157.5 18.014 4.125
0.675 -112.5 25.848 5.903
0.675 -67.5 23.612 6.593
0.675 -22.5 17.865 4.852
0.675 22.5 39.637 7.268
0.675 67.5 18.686 5.859
0.675 112.5 23.451 5.62
0.675 157.5 18.372 4.166
0.825 -157.5 26.485 5.161
0.825 -112.5 28.591 6.195
0.825 -67.5 27.457 6.579
0.825 -22.5 28.768 5.75
0.825 22.5 18.646 4.619
0.825 67.5 30.754 6.967
0.825 112.5 25.273 5.822
0.825 157.5 20.126 4.495
0.95 -157.5 20.128 7.625
0.95 -112.5 18.836 7.693
0.95 -67.5 18.977 7.616
0.95 -22.5 25.763 8.373
0.95 22.5 16.906 6.776
0.95 67.5 24.718 8.697
0.95 112.5 9.171 5.364
0.95 157.5 10.896 5.606