CLAS Physics Database

Measurement E142M67

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: 1.8 GeV2
W: 2.525 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 0.542 0.228
-0.525 0.033 0.08
-0.3 0.19 0.167
-0.1 1.139 0.275
0.1 0.858 0.313
0.3 6.619 0.607
0.5 14.121 0.998
0.675 32.728 2.297
0.825 59.679 3.378
0.95 125.285 5.543