Measurement E38M221
| Experiment: | E1-5st-Lambda (E93-030/E00-112) | |
|---|---|---|
| Year: | 1999 | |
| Spokespersons: | Mestayer, Hicks, Carman, Raue | |
| Reaction: | ep → K+ Λ | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 1.0 GeV2 | |
| W: | 1.85 GeV | |
| ε: | 0.789269 | |
| Publication: |
D.S. Carman, B.A. Raue, and CLAS Collaboration Beam-Recoil Polarization Transfer in the Nucleon Resonance Region in the Exclusive ep -> e′K+Λ and ep -> e′K+Σ0 Reactions at CLAS //
PRC 79, 065205 (2009)
|
|
| cos(θ) | φ | dσ/dΩ, [nb/sr] | uncertainty |
|---|---|---|---|
| -0.6 | -157.5 | 0.0 | 0.0 |
| -0.6 | -112.5 | 56.687695 | 9.338915 |
| -0.6 | -67.5 | 57.992447 | 10.9087 |
| -0.6 | -22.5 | 23.869324 | 8.051603 |
| -0.6 | 22.5 | 25.139284 | 8.270018 |
| -0.6 | 67.5 | 57.316357 | 10.665422 |
| -0.6 | 112.5 | 42.836281 | 8.422351 |
| -0.6 | 157.5 | 0.0 | 0.0 |
| -0.25 | -157.5 | 85.394661 | 14.232029 |
| -0.25 | -112.5 | 85.726143 | 10.349785 |
| -0.25 | -67.5 | 63.533558 | 11.229696 |
| -0.25 | -22.5 | 46.622456 | 9.887576 |
| -0.25 | 22.5 | 33.812943 | 10.55188 |
| -0.25 | 67.5 | 58.869942 | 10.36444 |
| -0.25 | 112.5 | 68.700691 | 9.798282 |
| -0.25 | 157.5 | 79.586517 | 15.739122 |
| 0.05 | -157.5 | 123.27681 | 12.416328 |
| 0.05 | -112.5 | 131.880936 | 13.705054 |
| 0.05 | -67.5 | 71.537628 | 10.307156 |
| 0.05 | -22.5 | 42.18071 | 15.197888 |
| 0.05 | 22.5 | 68.229912 | 18.926086 |
| 0.05 | 67.5 | 67.771461 | 9.977077 |
| 0.05 | 112.5 | 96.369202 | 12.452091 |
| 0.05 | 157.5 | 145.891144 | 12.626334 |
| 0.35 | -165.0 | 153.584579 | 15.068795 |
| 0.35 | -135.0 | 114.701523 | 19.823992 |
| 0.35 | -105.0 | 145.21022 | 17.515833 |
| 0.35 | -75.0 | 146.749649 | 14.679681 |
| 0.35 | -45.0 | 79.595406 | 14.00693 |
| 0.35 | -15.0 | 22.0117 | 27.514637 |
| 0.35 | 15.0 | 110.708969 | 61.888348 |
| 0.35 | 45.0 | 101.778183 | 15.895883 |
| 0.35 | 75.0 | 140.901215 | 14.963889 |
| 0.35 | 105.0 | 138.784271 | 16.996778 |
| 0.35 | 135.0 | 136.671219 | 20.825319 |
| 0.35 | 165.0 | 164.574768 | 14.940092 |
| 0.65 | -165.0 | 174.574173 | 16.324663 |
| 0.65 | -135.0 | 152.892212 | 18.558676 |
| 0.65 | -105.0 | 193.402634 | 40.705345 |
| 0.65 | -75.0 | 161.035065 | 22.182726 |
| 0.65 | -45.0 | 141.338623 | 22.099552 |
| 0.65 | -15.0 | 74.361504 | 41.569397 |
| 0.65 | 15.0 | 102.626129 | 55.123623 |
| 0.65 | 45.0 | 113.063148 | 21.399075 |
| 0.65 | 75.0 | 153.677277 | 20.806566 |
| 0.65 | 105.0 | 210.103455 | 38.046646 |
| 0.65 | 135.0 | 160.229385 | 19.902536 |
| 0.65 | 165.0 | 212.571487 | 16.791201 |
| 0.9 | -165.0 | 235.711929 | 23.426168 |
| 0.9 | -135.0 | 240.901627 | 23.188484 |
| 0.9 | -105.0 | 241.864182 | 28.856936 |
| 0.9 | -75.0 | 164.737 | 34.143143 |
| 0.9 | -45.0 | 204.109085 | 36.150883 |
| 0.9 | -15.0 | 237.51622 | 27.835674 |
| 0.9 | 15.0 | 190.852264 | 25.344296 |
| 0.9 | 45.0 | 218.512009 | 33.926147 |
| 0.9 | 75.0 | 244.35672 | 37.106506 |
| 0.9 | 105.0 | 220.852448 | 27.892895 |
| 0.9 | 135.0 | 240.191772 | 22.824759 |
| 0.9 | 165.0 | 289.286224 | 24.977474 |
Measurement comment:
Experiment comment: