CLAS Physics Database

Measurement E142M90

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+ Λ
Polarization: none
Quantity: σU
Q2: 3.45 GeV2
W: 1.875 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 10.568 1.194
-0.525 13.254 1.073
-0.3 18.058 1.457
-0.1 21.099 1.68
0.1 31.125 1.722
0.3 35.537 1.799
0.5 49.873 2.462
0.675 53.015 2.771
0.825 75.303 2.938
0.95 115.977 4.439