CLAS Physics Database

Measurement E142M304

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: 2.375 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 1.679 0.39
-0.525 2.056 0.414
-0.3 1.394 0.396
-0.1 1.558 0.474
0.1 2.038 0.559
0.3 4.813 0.791
0.5 8.055 1.153
0.675 23.389 2.705
0.825 30.035 2.962
0.95 49.61 4.117