Measurement E187M86
| Experiment: | e1e | |
|---|---|---|
| Year: | 2022 | |
| Spokespersons: | Y. Tian, R. W. Gothe V.I. Mokeev, and G. Hollis | |
| Reaction: | ed → π− p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ (quasi-free) | |
| Q2: | 0.5 GeV2 | |
| W: | 1.2125 GeV | |
| Publication: |
Y. Tian, R.W. Gothe, V.I. Mokeev and G. Hollis (For CLAS Collaboration) Exclusive π− Electroproduction off the Neutron in Deuterium in the Resonance Region //
CLAS-Notes 2021-101
|
|
| cos(θ) | φ, [degree] | dσ/dΩ (quasi-free), [μb/sr] | uncertainty |
|---|---|---|---|
| -0.9 | 60.0 | 6.78959 | 0.480476 |
| -0.9 | 67.5 | 7.02751 | 0.429497 |
| -0.9 | 90.0 | 8.12736 | 0.438842 |
| -0.9 | 100.0 | 10.6465 | 0.805358 |
| -0.9 | 112.5 | 9.99428 | 0.715114 |
| -0.9 | 150.0 | 7.21914 | 0.541372 |
| -0.9 | 210.0 | 8.13997 | 0.554023 |
| -0.9 | 220.0 | 8.18984 | 0.598468 |
| -0.9 | 247.5 | 10.259 | 0.730696 |
| -0.9 | 260.0 | 11.2756 | 0.890174 |
| -0.9 | 270.0 | 8.55095 | 0.460337 |
| -0.9 | 292.5 | 7.56403 | 0.439432 |
| -0.9 | 300.0 | 7.0288 | 0.463948 |
| -0.7 | 30.0 | 7.45075 | 0.515365 |
| -0.7 | 60.0 | 9.16821 | 0.401472 |
| -0.7 | 67.5 | 9.94393 | 0.411241 |
| -0.7 | 90.0 | 10.8075 | 0.316402 |
| -0.7 | 100.0 | 11.2495 | 0.402359 |
| -0.7 | 112.5 | 10.7729 | 0.319291 |
| -0.7 | 140.0 | 9.04438 | 0.339337 |
| -0.7 | 150.0 | 7.47218 | 0.242403 |
| -0.7 | 157.5 | 6.44662 | 0.277959 |
| -0.7 | 180.0 | 4.9708 | 0.230728 |
| -0.7 | 202.5 | 6.78068 | 0.284175 |
| -0.7 | 210.0 | 7.52308 | 0.241181 |
| -0.7 | 220.0 | 8.93465 | 0.324743 |
| -0.7 | 247.5 | 10.3685 | 0.308171 |
| -0.7 | 260.0 | 11.0701 | 0.395098 |
| -0.7 | 270.0 | 10.9409 | 0.320586 |
| -0.7 | 292.5 | 10.5013 | 0.424798 |
| -0.7 | 300.0 | 9.55135 | 0.445898 |
| -0.7 | 330.0 | 7.20103 | 0.560107 |
| -0.5 | 60.0 | 10.9109 | 0.787936 |
| -0.5 | 67.5 | 11.0783 | 0.565733 |
| -0.5 | 90.0 | 12.0437 | 0.306289 |
| -0.5 | 100.0 | 12.0366 | 0.338065 |
| -0.5 | 112.5 | 11.5606 | 0.289211 |
| -0.5 | 140.0 | 8.81007 | 0.29579 |
| -0.5 | 150.0 | 7.41763 | 0.202991 |
| -0.5 | 157.5 | 6.51561 | 0.227078 |
| -0.5 | 180.0 | 6.02852 | 0.192899 |
| -0.5 | 202.5 | 7.12093 | 0.239063 |
| -0.5 | 210.0 | 7.86458 | 0.208008 |
| -0.5 | 220.0 | 8.73865 | 0.28996 |
| -0.5 | 247.5 | 12.0002 | 0.288672 |
| -0.5 | 260.0 | 12.1915 | 0.335786 |
| -0.5 | 270.0 | 12.2996 | 0.320745 |
| -0.5 | 292.5 | 10.4351 | 0.620239 |
| -0.3 | 60.0 | 12.9893 | 0.773826 |
| -0.3 | 67.5 | 13.1201 | 0.518571 |
| -0.3 | 90.0 | 13.2067 | 0.348296 |
| -0.3 | 100.0 | 12.9309 | 0.396672 |
| -0.3 | 112.5 | 12.1948 | 0.366408 |
| -0.3 | 140.0 | 9.44793 | 0.347908 |
| -0.3 | 150.0 | 8.23056 | 0.225515 |
| -0.3 | 157.5 | 7.38794 | 0.238078 |
| -0.3 | 180.0 | 6.23142 | 0.210515 |
| -0.3 | 202.5 | 6.62523 | 0.262556 |
| -0.3 | 210.0 | 7.90117 | 0.237225 |
| -0.3 | 220.0 | 9.47657 | 0.32429 |
| -0.3 | 247.5 | 13.3029 | 0.329435 |
| -0.3 | 260.0 | 13.6609 | 0.37007 |
| -0.3 | 270.0 | 13.5811 | 0.320299 |
| -0.3 | 292.5 | 12.2944 | 0.51822 |
| -0.3 | 300.0 | 11.4836 | 0.672711 |
| -0.1 | 60.0 | 12.4836 | 0.518398 |
| -0.1 | 67.5 | 14.0523 | 0.474367 |
| -0.1 | 90.0 | 14.5455 | 0.348679 |
| -0.1 | 100.0 | 14.2907 | 0.449733 |
| -0.1 | 112.5 | 13.3906 | 0.439761 |
| -0.1 | 140.0 | 9.59417 | 0.4534 |
| -0.1 | 150.0 | 8.24267 | 0.265162 |
| -0.1 | 157.5 | 7.13527 | 0.261022 |
| -0.1 | 180.0 | 6.77282 | 0.204657 |
| -0.1 | 202.5 | 7.48063 | 0.249979 |
| -0.1 | 210.0 | 8.25125 | 0.236596 |
| -0.1 | 220.0 | 9.0812 | 0.356086 |
| -0.1 | 247.5 | 13.64 | 0.41084 |
| -0.1 | 260.0 | 15.2004 | 0.451269 |
| -0.1 | 270.0 | 14.6834 | 0.348621 |
| -0.1 | 292.5 | 13.0473 | 0.444078 |
| -0.1 | 300.0 | 11.3041 | 0.504467 |
| 0.1 | 60.0 | 12.1282 | 0.540951 |
| 0.1 | 67.5 | 13.5382 | 0.506206 |
| 0.1 | 90.0 | 16.0256 | 0.433442 |
| 0.1 | 100.0 | 16.8797 | 0.616474 |
| 0.1 | 112.5 | 16.1229 | 0.58751 |
| 0.1 | 140.0 | 9.79683 | 0.46945 |
| 0.1 | 150.0 | 8.41558 | 0.259931 |
| 0.1 | 157.5 | 7.56164 | 0.260821 |
| 0.1 | 180.0 | 6.95193 | 0.19311 |
| 0.1 | 202.5 | 7.7209 | 0.237767 |
| 0.1 | 210.0 | 8.51085 | 0.237799 |
| 0.1 | 220.0 | 9.44542 | 0.39816 |
| 0.1 | 247.5 | 15.2332 | 0.547238 |
| 0.1 | 260.0 | 16.0824 | 0.541194 |
| 0.1 | 270.0 | 15.9532 | 0.396836 |
| 0.1 | 292.5 | 13.7539 | 0.452299 |
| 0.1 | 300.0 | 12.8679 | 0.529125 |
| 0.3 | 60.0 | 12.1624 | 0.619394 |
| 0.3 | 67.5 | 14.1576 | 0.521808 |
| 0.3 | 90.0 | 16.4341 | 0.445493 |
| 0.3 | 100.0 | 17.3221 | 0.589287 |
| 0.3 | 112.5 | 16.268 | 0.641357 |
| 0.3 | 140.0 | 9.38866 | 0.496626 |
| 0.3 | 150.0 | 8.06525 | 0.266757 |
| 0.3 | 157.5 | 7.33851 | 0.262664 |
| 0.3 | 180.0 | 6.87851 | 0.196059 |
| 0.3 | 202.5 | 7.779 | 0.238191 |
| 0.3 | 210.0 | 8.36056 | 0.240316 |
| 0.3 | 220.0 | 9.65395 | 0.436893 |
| 0.3 | 247.5 | 15.876 | 0.605197 |
| 0.3 | 260.0 | 16.7978 | 0.590075 |
| 0.3 | 270.0 | 16.1019 | 0.425897 |
| 0.3 | 292.5 | 13.5889 | 0.496758 |
| 0.3 | 300.0 | 12.1069 | 0.54584 |
| 0.5 | 60.0 | 10.914 | 0.581774 |
| 0.5 | 67.5 | 11.8182 | 0.468998 |
| 0.5 | 90.0 | 13.7488 | 0.406126 |
| 0.5 | 100.0 | 14.0331 | 0.532357 |
| 0.5 | 112.5 | 14.8833 | 0.670496 |
| 0.5 | 140.0 | 8.83742 | 0.41985 |
| 0.5 | 150.0 | 8.39137 | 0.239755 |
| 0.5 | 157.5 | 7.78079 | 0.232345 |
| 0.5 | 180.0 | 7.65648 | 0.202626 |
| 0.5 | 202.5 | 7.72213 | 0.247104 |
| 0.5 | 210.0 | 8.12637 | 0.251536 |
| 0.5 | 220.0 | 8.03724 | 0.432826 |
| 0.5 | 247.5 | 13.8221 | 0.685305 |
| 0.5 | 260.0 | 14.5346 | 0.593869 |
| 0.5 | 270.0 | 14.3118 | 0.439028 |
| 0.5 | 292.5 | 12.624 | 0.507309 |
| 0.5 | 300.0 | 11.3999 | 0.580474 |
| 0.7 | 67.5 | 9.52683 | 0.647386 |
| 0.7 | 90.0 | 11.5049 | 0.544313 |
| 0.7 | 100.0 | 12.1951 | 0.663896 |
| 0.7 | 112.5 | 11.5717 | 0.642967 |
| 0.7 | 140.0 | 8.24466 | 0.396934 |
| 0.7 | 150.0 | 7.10732 | 0.240322 |
| 0.7 | 157.5 | 6.77427 | 0.248628 |
| 0.7 | 180.0 | 6.39871 | 0.211806 |
| 0.7 | 202.5 | 7.43949 | 0.246651 |
| 0.7 | 210.0 | 7.74978 | 0.250036 |
| 0.7 | 220.0 | 8.7083 | 0.403463 |
| 0.7 | 247.5 | 12.1943 | 0.736773 |
| 0.7 | 260.0 | 12.7585 | 0.666215 |
| 0.7 | 270.0 | 12.0637 | 0.513941 |
| 0.7 | 292.5 | 9.87742 | 0.591747 |
| 0.7 | 300.0 | 9.30345 | 0.784631 |
| 0.9 | 30.0 | 6.13099 | 0.41616 |
| 0.9 | 60.0 | 7.25745 | 0.334274 |
| 0.9 | 67.5 | 7.49265 | 0.289318 |
| 0.9 | 90.0 | 8.5548 | 0.241078 |
| 0.9 | 100.0 | 9.08414 | 0.311618 |
| 0.9 | 112.5 | 8.64655 | 0.271199 |
| 0.9 | 140.0 | 7.2943 | 0.256732 |
| 0.9 | 150.0 | 7.34696 | 0.197169 |
| 0.9 | 157.5 | 7.27073 | 0.231995 |
| 0.9 | 180.0 | 7.61573 | 0.222912 |
| 0.9 | 202.5 | 7.70304 | 0.231536 |
| 0.9 | 210.0 | 7.65028 | 0.195187 |
| 0.9 | 220.0 | 7.56097 | 0.252502 |
| 0.9 | 247.5 | 8.15207 | 0.267404 |
| 0.9 | 260.0 | 8.60724 | 0.323338 |
| 0.9 | 270.0 | 8.04797 | 0.24549 |
| 0.9 | 292.5 | 7.05126 | 0.295389 |
| 0.9 | 300.0 | 6.49053 | 0.318651 |
| 0.9 | 330.0 | 5.50689 | 0.407298 |
Experiment comment: