CLAS Physics Database

Measurement E142M302

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: 2.275 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 3.763 0.556
-0.525 3.012 0.435
-0.3 2.366 0.526
-0.1 2.92 0.632
0.1 5.164 0.778
0.3 8.003 1.01
0.5 9.508 1.407
0.675 17.389 1.996
0.825 28.658 3.069
0.95 56.386 3.79