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 | syst. uncert. |
|---|---|---|---|---|
| -0.9 | 60.0 | 6.78959 | 0.480476 | 0.880219 |
| -0.9 | 67.5 | 7.02751 | 0.429497 | 0.831676 |
| -0.9 | 90.0 | 8.12736 | 0.438842 | 0.778806 |
| -0.9 | 100.0 | 10.6465 | 0.805358 | 0.932238 |
| -0.9 | 112.5 | 9.99428 | 0.715114 | 0.862286 |
| -0.9 | 150.0 | 7.21914 | 0.541372 | 0.73655 |
| -0.9 | 210.0 | 8.13997 | 0.554023 | 0.821222 |
| -0.9 | 220.0 | 8.18984 | 0.598468 | 0.864549 |
| -0.9 | 247.5 | 10.259 | 0.730696 | 1.0172 |
| -0.9 | 260.0 | 11.2756 | 0.890174 | 1.05064 |
| -0.9 | 270.0 | 8.55095 | 0.460337 | 0.750645 |
| -0.9 | 292.5 | 7.56403 | 0.439432 | 0.67308 |
| -0.9 | 300.0 | 7.0288 | 0.463948 | 0.728186 |
| -0.7 | 30.0 | 7.45075 | 0.515365 | 0.602846 |
| -0.7 | 60.0 | 9.16821 | 0.401472 | 0.703952 |
| -0.7 | 67.5 | 9.94393 | 0.411241 | 0.776787 |
| -0.7 | 90.0 | 10.8075 | 0.316402 | 0.775819 |
| -0.7 | 100.0 | 11.2495 | 0.402359 | 0.859876 |
| -0.7 | 112.5 | 10.7729 | 0.319291 | 0.813709 |
| -0.7 | 140.0 | 9.04438 | 0.339337 | 0.663573 |
| -0.7 | 150.0 | 7.47218 | 0.242403 | 0.543549 |
| -0.7 | 157.5 | 6.44662 | 0.277959 | 0.471286 |
| -0.7 | 180.0 | 4.9708 | 0.230728 | 0.392658 |
| -0.7 | 202.5 | 6.78068 | 0.284175 | 0.510696 |
| -0.7 | 210.0 | 7.52308 | 0.241181 | 0.572388 |
| -0.7 | 220.0 | 8.93465 | 0.324743 | 0.67966 |
| -0.7 | 247.5 | 10.3685 | 0.308171 | 0.806832 |
| -0.7 | 260.0 | 11.0701 | 0.395098 | 0.87387 |
| -0.7 | 270.0 | 10.9409 | 0.320586 | 0.858668 |
| -0.7 | 292.5 | 10.5013 | 0.424798 | 0.882378 |
| -0.7 | 300.0 | 9.55135 | 0.445898 | 0.873437 |
| -0.7 | 330.0 | 7.20103 | 0.560107 | 0.656006 |
| -0.5 | 60.0 | 10.9109 | 0.787936 | 0.798116 |
| -0.5 | 67.5 | 11.0783 | 0.565733 | 0.80829 |
| -0.5 | 90.0 | 12.0437 | 0.306289 | 0.963781 |
| -0.5 | 100.0 | 12.0366 | 0.338065 | 1.0082 |
| -0.5 | 112.5 | 11.5606 | 0.289211 | 0.928164 |
| -0.5 | 140.0 | 8.81007 | 0.29579 | 0.60132 |
| -0.5 | 150.0 | 7.41763 | 0.202991 | 0.519059 |
| -0.5 | 157.5 | 6.51561 | 0.227078 | 0.456778 |
| -0.5 | 180.0 | 6.02852 | 0.192899 | 0.454023 |
| -0.5 | 202.5 | 7.12093 | 0.239063 | 0.511262 |
| -0.5 | 210.0 | 7.86458 | 0.208008 | 0.555431 |
| -0.5 | 220.0 | 8.73865 | 0.28996 | 0.609724 |
| -0.5 | 247.5 | 12.0002 | 0.288672 | 0.935971 |
| -0.5 | 260.0 | 12.1915 | 0.335786 | 1.01633 |
| -0.5 | 270.0 | 12.2996 | 0.320745 | 1.04165 |
| -0.5 | 292.5 | 10.4351 | 0.620239 | 0.869844 |
| -0.3 | 60.0 | 12.9893 | 0.773826 | 1.4919 |
| -0.3 | 67.5 | 13.1201 | 0.518571 | 1.30498 |
| -0.3 | 90.0 | 13.2067 | 0.348296 | 1.39181 |
| -0.3 | 100.0 | 12.9309 | 0.396672 | 1.37225 |
| -0.3 | 112.5 | 12.1948 | 0.366408 | 1.30794 |
| -0.3 | 140.0 | 9.44793 | 0.347908 | 0.80853 |
| -0.3 | 150.0 | 8.23056 | 0.225515 | 0.609025 |
| -0.3 | 157.5 | 7.38794 | 0.238078 | 0.519345 |
| -0.3 | 180.0 | 6.23142 | 0.210515 | 0.427283 |
| -0.3 | 202.5 | 6.62523 | 0.262556 | 0.437427 |
| -0.3 | 210.0 | 7.90117 | 0.237225 | 0.522266 |
| -0.3 | 220.0 | 9.47657 | 0.32429 | 0.651273 |
| -0.3 | 247.5 | 13.3029 | 0.329435 | 1.03869 |
| -0.3 | 260.0 | 13.6609 | 0.37007 | 1.09854 |
| -0.3 | 270.0 | 13.5811 | 0.320299 | 1.15448 |
| -0.3 | 292.5 | 12.2944 | 0.51822 | 1.22407 |
| -0.3 | 300.0 | 11.4836 | 0.672711 | 1.42387 |
| -0.1 | 60.0 | 12.4836 | 0.518398 | 1.13221 |
| -0.1 | 67.5 | 14.0523 | 0.474367 | 1.27374 |
| -0.1 | 90.0 | 14.5455 | 0.348679 | 1.514 |
| -0.1 | 100.0 | 14.2907 | 0.449733 | 1.61037 |
| -0.1 | 112.5 | 13.3906 | 0.439761 | 1.58867 |
| -0.1 | 140.0 | 9.59417 | 0.4534 | 0.9612 |
| -0.1 | 150.0 | 8.24267 | 0.265162 | 0.657691 |
| -0.1 | 157.5 | 7.13527 | 0.261022 | 0.546416 |
| -0.1 | 180.0 | 6.77282 | 0.204657 | 0.48916 |
| -0.1 | 202.5 | 7.48063 | 0.249979 | 0.529852 |
| -0.1 | 210.0 | 8.25125 | 0.236596 | 0.608668 |
| -0.1 | 220.0 | 9.0812 | 0.356086 | 0.747591 |
| -0.1 | 247.5 | 13.64 | 0.41084 | 1.34906 |
| -0.1 | 260.0 | 15.2004 | 0.451269 | 1.45173 |
| -0.1 | 270.0 | 14.6834 | 0.348621 | 1.36826 |
| -0.1 | 292.5 | 13.0473 | 0.444078 | 1.19347 |
| -0.1 | 300.0 | 11.3041 | 0.504467 | 1.038 |
| 0.1 | 60.0 | 12.1282 | 0.540951 | 1.17794 |
| 0.1 | 67.5 | 13.5382 | 0.506206 | 1.27885 |
| 0.1 | 90.0 | 16.0256 | 0.433442 | 1.82929 |
| 0.1 | 100.0 | 16.8797 | 0.616474 | 2.21456 |
| 0.1 | 112.5 | 16.1229 | 0.58751 | 2.30016 |
| 0.1 | 140.0 | 9.79683 | 0.46945 | 1.19673 |
| 0.1 | 150.0 | 8.41558 | 0.259931 | 0.703501 |
| 0.1 | 157.5 | 7.56164 | 0.260821 | 0.616947 |
| 0.1 | 180.0 | 6.95193 | 0.19311 | 0.515673 |
| 0.1 | 202.5 | 7.7209 | 0.237767 | 0.57726 |
| 0.1 | 210.0 | 8.51085 | 0.237799 | 0.635533 |
| 0.1 | 220.0 | 9.44542 | 0.39816 | 0.800816 |
| 0.1 | 247.5 | 15.2332 | 0.547238 | 1.63321 |
| 0.1 | 260.0 | 16.0824 | 0.541194 | 1.68479 |
| 0.1 | 270.0 | 15.9532 | 0.396836 | 1.53348 |
| 0.1 | 292.5 | 13.7539 | 0.452299 | 1.20456 |
| 0.1 | 300.0 | 12.8679 | 0.529125 | 1.12753 |
| 0.3 | 60.0 | 12.1624 | 0.619394 | 1.25246 |
| 0.3 | 67.5 | 14.1576 | 0.521808 | 1.54025 |
| 0.3 | 90.0 | 16.4341 | 0.445493 | 2.07673 |
| 0.3 | 100.0 | 17.3221 | 0.589287 | 2.53148 |
| 0.3 | 112.5 | 16.268 | 0.641357 | 2.71982 |
| 0.3 | 140.0 | 9.38866 | 0.496626 | 1.24179 |
| 0.3 | 150.0 | 8.06525 | 0.266757 | 0.686416 |
| 0.3 | 157.5 | 7.33851 | 0.262664 | 0.607994 |
| 0.3 | 180.0 | 6.87851 | 0.196059 | 0.508651 |
| 0.3 | 202.5 | 7.779 | 0.238191 | 0.584431 |
| 0.3 | 210.0 | 8.36056 | 0.240316 | 0.646114 |
| 0.3 | 220.0 | 9.65395 | 0.436893 | 0.961474 |
| 0.3 | 247.5 | 15.876 | 0.605197 | 1.86281 |
| 0.3 | 260.0 | 16.7978 | 0.590075 | 1.90835 |
| 0.3 | 270.0 | 16.1019 | 0.425897 | 1.59755 |
| 0.3 | 292.5 | 13.5889 | 0.496758 | 1.21357 |
| 0.3 | 300.0 | 12.1069 | 0.54584 | 1.05945 |
| 0.5 | 60.0 | 10.914 | 0.581774 | 1.10014 |
| 0.5 | 67.5 | 11.8182 | 0.468998 | 1.27546 |
| 0.5 | 90.0 | 13.7488 | 0.406126 | 1.75912 |
| 0.5 | 100.0 | 14.0331 | 0.532357 | 2.00224 |
| 0.5 | 112.5 | 14.8833 | 0.670496 | 2.37808 |
| 0.5 | 140.0 | 8.83742 | 0.41985 | 1.12579 |
| 0.5 | 150.0 | 8.39137 | 0.239755 | 0.725961 |
| 0.5 | 157.5 | 7.78079 | 0.232345 | 0.692171 |
| 0.5 | 180.0 | 7.65648 | 0.202626 | 0.588467 |
| 0.5 | 202.5 | 7.72213 | 0.247104 | 0.597181 |
| 0.5 | 210.0 | 8.12637 | 0.251536 | 0.627599 |
| 0.5 | 220.0 | 8.03724 | 0.432826 | 0.763005 |
| 0.5 | 247.5 | 13.8221 | 0.685305 | 1.72484 |
| 0.5 | 260.0 | 14.5346 | 0.593869 | 1.65773 |
| 0.5 | 270.0 | 14.3118 | 0.439028 | 1.49546 |
| 0.5 | 292.5 | 12.624 | 0.507309 | 1.16883 |
| 0.5 | 300.0 | 11.3999 | 0.580474 | 1.00601 |
| 0.7 | 67.5 | 9.52683 | 0.647386 | 1.12083 |
| 0.7 | 90.0 | 11.5049 | 0.544313 | 1.33103 |
| 0.7 | 100.0 | 12.1951 | 0.663896 | 1.44586 |
| 0.7 | 112.5 | 11.5717 | 0.642967 | 1.48811 |
| 0.7 | 140.0 | 8.24466 | 0.396934 | 0.894628 |
| 0.7 | 150.0 | 7.10732 | 0.240322 | 0.614702 |
| 0.7 | 157.5 | 6.77427 | 0.248628 | 0.572866 |
| 0.7 | 180.0 | 6.39871 | 0.211806 | 0.525501 |
| 0.7 | 202.5 | 7.43949 | 0.246651 | 0.554875 |
| 0.7 | 210.0 | 7.74978 | 0.250036 | 0.579457 |
| 0.7 | 220.0 | 8.7083 | 0.403463 | 0.764754 |
| 0.7 | 247.5 | 12.1943 | 0.736773 | 1.32304 |
| 0.7 | 260.0 | 12.7585 | 0.666215 | 1.05984 |
| 0.7 | 270.0 | 12.0637 | 0.513941 | 0.973134 |
| 0.7 | 292.5 | 9.87742 | 0.591747 | 0.841027 |
| 0.7 | 300.0 | 9.30345 | 0.784631 | 0.769459 |
| 0.9 | 30.0 | 6.13099 | 0.41616 | 0.526874 |
| 0.9 | 60.0 | 7.25745 | 0.334274 | 0.5843 |
| 0.9 | 67.5 | 7.49265 | 0.289318 | 0.5964 |
| 0.9 | 90.0 | 8.5548 | 0.241078 | 0.679789 |
| 0.9 | 100.0 | 9.08414 | 0.311618 | 0.755954 |
| 0.9 | 112.5 | 8.64655 | 0.271199 | 0.724797 |
| 0.9 | 140.0 | 7.2943 | 0.256732 | 0.636581 |
| 0.9 | 150.0 | 7.34696 | 0.197169 | 0.629646 |
| 0.9 | 157.5 | 7.27073 | 0.231995 | 0.635903 |
| 0.9 | 180.0 | 7.61573 | 0.222912 | 0.685825 |
| 0.9 | 202.5 | 7.70304 | 0.231536 | 0.665618 |
| 0.9 | 210.0 | 7.65028 | 0.195187 | 0.646631 |
| 0.9 | 220.0 | 7.56097 | 0.252502 | 0.60793 |
| 0.9 | 247.5 | 8.15207 | 0.267404 | 0.64083 |
| 0.9 | 260.0 | 8.60724 | 0.323338 | 0.695993 |
| 0.9 | 270.0 | 8.04797 | 0.24549 | 0.636819 |
| 0.9 | 292.5 | 7.05126 | 0.295389 | 0.54789 |
| 0.9 | 300.0 | 6.49053 | 0.318651 | 0.502461 |
| 0.9 | 330.0 | 5.50689 | 0.407298 | 0.374886 |
Experiment comment: