CLAS Physics Database

Measurement E142M5

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: dσ/dΩ
Q2: 1.8 GeV2
W: 1.825 GeV
Publication:
D. S. Carman et al. (CLAS Collaboration) // Phys. Rev. C 87, 025204 (2013)

Slice: cos(θ) = dimensionless

Measurement data
cos(θ) φ, [degree] dσ/dΩ, [nb/sr] uncertainty
-0.775 -157.5 14.711 3.697
-0.775 -112.5 24.776 5.396
-0.775 -67.5 36.111 7.468
-0.775 -22.5 47.301 11.575
-0.775 22.5 34.103 9.702
-0.775 67.5 24.391 6.069
-0.775 112.5 31.147 6.078
-0.775 157.5 15.704 3.823
-0.525 -157.5 26.946 3.869
-0.525 -112.5 39.203 5.588
-0.525 -67.5 37.589 5.616
-0.525 -22.5 22.608 5.37
-0.525 22.5 27.199 5.915
-0.525 67.5 37.155 5.581
-0.525 112.5 44.736 5.991
-0.525 157.5 24.353 3.671
-0.3 -157.5 75.491 7.063
-0.3 -112.5 61.854 6.766
-0.3 -67.5 54.884 6.16
-0.3 -22.5 30.645 7.322
-0.3 22.5 28.373 7.035
-0.3 67.5 43.621 5.437
-0.3 112.5 57.724 6.521
-0.3 157.5 69.098 6.732
-0.1 -157.5 82.557 6.749
-0.1 -112.5 79.587 8.182
-0.1 -67.5 60.799 5.975
-0.1 -22.5 63.906 13.378
-0.1 22.5 71.017 14.138
-0.1 67.5 64.935 6.191
-0.1 112.5 88.753 8.675
-0.1 157.5 79.144 6.598
0.1 -157.5 100.919 6.969
0.1 -112.5 84.66 8.218
0.1 -67.5 70.797 6.201
0.1 -22.5 75.578 9.968
0.1 22.5 64.577 9.189
0.1 67.5 85.463 6.863
0.1 112.5 89.661 8.471
0.1 157.5 110.766 7.326
0.3 -157.5 159.332 9.026
0.3 -112.5 143.287 11.765
0.3 -67.5 113.011 7.494
0.3 -22.5 89.309 10.051
0.3 22.5 79.701 9.476
0.3 67.5 104.249 7.176
0.3 112.5 135.218 11.408
0.3 157.5 135.762 8.286
0.5 -157.5 146.829 7.835
0.5 -112.5 168.813 12.999
0.5 -67.5 111.063 8.464
0.5 -22.5 133.388 15.156
0.5 22.5 114.789 14.018
0.5 67.5 139.504 9.55
0.5 112.5 139.654 11.775
0.5 157.5 160.202 8.202
0.675 -157.5 158.169 9.582
0.675 -112.5 185.513 13.699
0.675 -67.5 154.091 22.085
0.675 -22.5 145.682 14.478
0.675 22.5 134.364 13.887
0.675 67.5 222.911 26.861
0.675 112.5 162.184 12.768
0.675 157.5 185.029 10.4
0.825 -157.5 221.735 11.629
0.825 -112.5 243.507 13.662
0.825 -67.5 215.365 15.372
0.825 -22.5 168.975 11.596
0.825 22.5 170.942 11.667
0.825 67.5 197.648 14.679
0.825 112.5 216.868 12.857
0.825 157.5 206.458 11.206
0.95 -157.5 279.087 18.056
0.95 -112.5 308.438 19.474
0.95 -67.5 274.294 16.164
0.95 -22.5 253.981 15.635
0.95 22.5 266.086 16.031
0.95 67.5 282.462 16.42
0.95 112.5 327.439 20.092
0.95 157.5 308.572 19.025