CLAS Physics Database

Measurement E142M7

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: 1.925 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 40.461 5.92
-0.775 -112.5 24.14 4.522
-0.775 -67.5 28.01 6.325
-0.775 -22.5 27.601 6.355
-0.775 22.5 41.209 7.903
-0.775 67.5 19.427 5.214
-0.775 112.5 16.416 3.703
-0.775 157.5 28.216 4.88
-0.525 -157.5 19.058 3.063
-0.525 -112.5 29.202 3.993
-0.525 -67.5 23.154 4.191
-0.525 -22.5 24.411 4.381
-0.525 22.5 17.973 3.727
-0.525 67.5 27.402 4.585
-0.525 112.5 34.129 4.335
-0.525 157.5 20.225 3.16
-0.3 -157.5 30.253 4.155
-0.3 -112.5 27.258 3.897
-0.3 -67.5 27.203 4.483
-0.3 -22.5 21.353 4.137
-0.3 22.5 18.89 3.883
-0.3 67.5 30.399 4.754
-0.3 112.5 22.799 3.552
-0.3 157.5 24.255 3.703
-0.1 -157.5 39.326 4.483
-0.1 -112.5 42.8 5.239
-0.1 -67.5 32.573 4.568
-0.1 -22.5 30.48 5.721
-0.1 22.5 22.794 4.928
-0.1 67.5 34.575 4.714
-0.1 112.5 54.573 5.954
-0.1 157.5 44.262 4.77
0.1 -157.5 62.612 5.294
0.1 -112.5 67.761 6.311
0.1 -67.5 38.973 4.142
0.1 -22.5 35.012 8.958
0.1 22.5 23.205 7.264
0.1 67.5 48.389 4.643
0.1 112.5 63.168 6.082
0.1 157.5 51.207 4.763
0.3 -157.5 89.641 5.958
0.3 -112.5 86.717 7.844
0.3 -67.5 71.688 5.363
0.3 -22.5 56.052 9.027
0.3 22.5 78.607 10.735
0.3 67.5 76.925 5.567
0.3 112.5 92.242 8.104
0.3 157.5 82.965 5.72
0.5 -157.5 126.418 6.644
0.5 -112.5 104.566 9.343
0.5 -67.5 112.484 6.799
0.5 -22.5 95.568 9.546
0.5 22.5 83.556 8.911
0.5 67.5 95.95 6.252
0.5 112.5 107.426 9.476
0.5 157.5 122.574 6.537
0.675 -157.5 144.952 8.366
0.675 -112.5 133.452 11.336
0.675 -67.5 127.527 11.824
0.675 -22.5 102.941 14.99
0.675 22.5 146.364 17.978
0.675 67.5 150.337 12.9
0.675 112.5 125.653 10.986
0.675 157.5 143.751 8.33
0.825 -157.5 191.096 9.686
0.825 -112.5 206.234 11.406
0.825 -67.5 181.993 18.761
0.825 -22.5 192.136 12.301
0.825 22.5 172.931 11.644
0.825 67.5 173.319 18.284
0.825 112.5 181.394 10.671
0.825 157.5 195.657 9.805
0.95 -157.5 269.159 14.962
0.95 -112.5 265.359 14.657
0.95 -67.5 224.767 14.674
0.95 -22.5 255.51 14.802
0.95 22.5 233.331 14.104
0.95 67.5 282.486 16.555
0.95 112.5 270.537 14.806
0.95 157.5 273.519 15.088