CLAS Physics Database

Measurement E142M301

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: σU
Q2: 1.8 GeV2
W: 2.225 GeV
Publication:
D. S. Carman et al. (CLAS Collaboration) // Phys. Rev. C 87, 025204 (2013)

Measurement data
cos(θ) σU, [nb/sr] uncertainty
-0.775 4.687 0.684
-0.525 4.31 0.531
-0.3 3.566 0.637
-0.1 3.838 0.677
0.1 10.043 0.964
0.3 9.197 1.096
0.5 11.283 1.653
0.675 15.278 1.97
0.825 26.659 3.626
0.95 36.924 3.256