CLAS Physics Database

Measurement E142M300

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: 2.175 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 4.541 0.729
-0.525 3.572 0.549
-0.3 3.434 0.673
-0.1 4.808 0.768
0.1 9.832 1.017
0.3 10.841 1.21
0.5 15.196 1.764
0.675 14.648 1.904
0.825 24.623 3.357
0.95 34.631 3.056