Measurement E187M96
| 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: | 0.7 GeV2 | |
| W: | 1.2875 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 | 30.0 | 0.742955 | 0.0657592 | 0.066982 |
| -0.9 | 60.0 | 1.07974 | 0.0810086 | 0.101705 |
| -0.9 | 67.5 | 1.10378 | 0.0747503 | 0.103884 |
| -0.9 | 90.0 | 1.2445 | 0.0770813 | 0.113552 |
| -0.9 | 270.0 | 1.22185 | 0.0767971 | 0.0925957 |
| -0.9 | 292.5 | 1.18123 | 0.0896842 | 0.0933025 |
| -0.7 | 30.0 | 0.936421 | 0.0640815 | 0.0751184 |
| -0.7 | 60.0 | 1.34817 | 0.0762487 | 0.0953977 |
| -0.7 | 67.5 | 1.47565 | 0.0809173 | 0.101395 |
| -0.7 | 90.0 | 1.50203 | 0.0855995 | 0.106226 |
| -0.7 | 100.0 | 1.50914 | 0.125009 | 0.113333 |
| -0.7 | 112.5 | 1.35564 | 0.0989471 | 0.0963528 |
| -0.7 | 140.0 | 1.18668 | 0.0825641 | 0.0848585 |
| -0.7 | 150.0 | 0.97876 | 0.056686 | 0.0717045 |
| -0.7 | 157.5 | 0.881043 | 0.0633411 | 0.068221 |
| -0.7 | 180.0 | 0.79101 | 0.0562582 | 0.0748739 |
| -0.7 | 202.5 | 1.01963 | 0.0689929 | 0.0934186 |
| -0.7 | 210.0 | 1.19247 | 0.0629248 | 0.0953553 |
| -0.7 | 220.0 | 1.42462 | 0.0913659 | 0.11633 |
| -0.7 | 247.5 | 1.64909 | 0.104934 | 0.124056 |
| -0.7 | 260.0 | 1.61866 | 0.124891 | 0.109651 |
| -0.7 | 270.0 | 1.54186 | 0.0842148 | 0.110581 |
| -0.7 | 292.5 | 1.45397 | 0.0787063 | 0.106647 |
| -0.7 | 300.0 | 1.33456 | 0.0749052 | 0.102986 |
| -0.7 | 330.0 | 0.965685 | 0.0642296 | 0.084213 |
| -0.5 | 30.0 | 1.25474 | 0.0787758 | 0.0902299 |
| -0.5 | 60.0 | 1.93727 | 0.098329 | 0.144315 |
| -0.5 | 67.5 | 2.00606 | 0.105259 | 0.140973 |
| -0.5 | 90.0 | 2.09062 | 0.105521 | 0.152582 |
| -0.5 | 100.0 | 2.0644 | 0.136613 | 0.156736 |
| -0.5 | 112.5 | 1.85546 | 0.112729 | 0.138468 |
| -0.5 | 140.0 | 1.22962 | 0.0943209 | 0.0882733 |
| -0.5 | 150.0 | 0.991954 | 0.0574648 | 0.0704615 |
| -0.5 | 157.5 | 0.912148 | 0.0612313 | 0.0690735 |
| -0.5 | 180.0 | 0.734835 | 0.04721 | 0.0588644 |
| -0.5 | 202.5 | 0.781286 | 0.0677146 | 0.0610643 |
| -0.5 | 210.0 | 0.963052 | 0.0694342 | 0.0680486 |
| -0.5 | 247.5 | 2.03778 | 0.111746 | 0.165093 |
| -0.5 | 260.0 | 2.17604 | 0.12084 | 0.200296 |
| -0.5 | 270.0 | 2.01967 | 0.0909258 | 0.169098 |
| -0.5 | 292.5 | 1.80511 | 0.0959334 | 0.147503 |
| -0.5 | 300.0 | 1.6604 | 0.0869824 | 0.133776 |
| -0.5 | 330.0 | 1.17977 | 0.0738946 | 0.0967693 |
| -0.3 | 30.0 | 1.63465 | 0.138074 | 0.126649 |
| -0.3 | 60.0 | 2.54037 | 0.173514 | 0.231688 |
| -0.3 | 67.5 | 2.37427 | 0.164751 | 0.265583 |
| -0.3 | 90.0 | 2.07411 | 0.12107 | 0.246976 |
| -0.3 | 100.0 | 1.88492 | 0.134065 | 0.222248 |
| -0.3 | 112.5 | 1.95246 | 0.118627 | 0.214417 |
| -0.3 | 140.0 | 1.52487 | 0.127655 | 0.136975 |
| -0.3 | 150.0 | 1.09322 | 0.0695075 | 0.0802379 |
| -0.3 | 157.5 | 0.933152 | 0.0703364 | 0.0633558 |
| -0.3 | 180.0 | 0.708862 | 0.0492962 | 0.0496298 |
| -0.3 | 202.5 | 0.907404 | 0.068222 | 0.0646165 |
| -0.3 | 210.0 | 0.972499 | 0.0839568 | 0.0782744 |
| -0.3 | 247.5 | 2.04824 | 0.127931 | 0.238355 |
| -0.3 | 260.0 | 2.35793 | 0.119878 | 0.257348 |
| -0.3 | 270.0 | 2.50925 | 0.104114 | 0.274886 |
| -0.3 | 292.5 | 2.58273 | 0.155739 | 0.212159 |
| -0.3 | 300.0 | 2.50805 | 0.172264 | 0.197841 |
| -0.1 | 67.5 | 3.01029 | 0.211694 | 0.347771 |
| -0.1 | 90.0 | 2.69398 | 0.134216 | 0.313223 |
| -0.1 | 100.0 | 2.5596 | 0.1549 | 0.28597 |
| -0.1 | 112.5 | 2.25087 | 0.143419 | 0.294438 |
| -0.1 | 150.0 | 1.26697 | 0.0885734 | 0.165666 |
| -0.1 | 157.5 | 1.12071 | 0.0911246 | 0.119302 |
| -0.1 | 180.0 | 0.735134 | 0.0545151 | 0.0631581 |
| -0.1 | 202.5 | 1.12908 | 0.086677 | 0.0912781 |
| -0.1 | 210.0 | 1.33195 | 0.0859233 | 0.122117 |
| -0.1 | 220.0 | 2.35612 | 0.191016 | 0.375209 |
| -0.1 | 247.5 | 2.39424 | 0.120243 | 0.316059 |
| -0.1 | 260.0 | 2.54355 | 0.122401 | 0.289969 |
| -0.1 | 270.0 | 2.60049 | 0.103225 | 0.285618 |
| -0.1 | 292.5 | 2.68536 | 0.157694 | 0.27498 |
| -0.1 | 300.0 | 2.60151 | 0.195799 | 0.309785 |
| 0.1 | 60.0 | 2.93698 | 0.175204 | 0.306215 |
| 0.1 | 67.5 | 2.94974 | 0.141813 | 0.298122 |
| 0.1 | 90.0 | 3.02659 | 0.114396 | 0.317323 |
| 0.1 | 100.0 | 2.88679 | 0.151082 | 0.302984 |
| 0.1 | 112.5 | 2.70072 | 0.155388 | 0.309563 |
| 0.1 | 150.0 | 1.59366 | 0.122051 | 0.169552 |
| 0.1 | 180.0 | 1.03085 | 0.0743839 | 0.0787115 |
| 0.1 | 202.5 | 1.5418 | 0.117803 | 0.144477 |
| 0.1 | 210.0 | 1.60198 | 0.120653 | 0.160952 |
| 0.1 | 247.5 | 2.83724 | 0.173319 | 0.363626 |
| 0.1 | 260.0 | 3.23185 | 0.158577 | 0.381086 |
| 0.1 | 270.0 | 3.35971 | 0.120213 | 0.372294 |
| 0.1 | 292.5 | 3.27028 | 0.150021 | 0.334193 |
| 0.1 | 300.0 | 3.11772 | 0.1799 | 0.320849 |
| 0.3 | 60.0 | 3.48375 | 0.191893 | 0.318445 |
| 0.3 | 67.5 | 3.34681 | 0.146363 | 0.312742 |
| 0.3 | 90.0 | 3.54618 | 0.120944 | 0.339548 |
| 0.3 | 100.0 | 3.29398 | 0.155531 | 0.330753 |
| 0.3 | 112.5 | 2.96006 | 0.15198 | 0.256618 |
| 0.3 | 140.0 | 2.24328 | 0.156029 | 0.190017 |
| 0.3 | 150.0 | 1.80465 | 0.106295 | 0.139969 |
| 0.3 | 157.5 | 1.90793 | 0.142642 | 0.168601 |
| 0.3 | 180.0 | 1.3496 | 0.0993236 | 0.120382 |
| 0.3 | 202.5 | 1.99529 | 0.148015 | 0.19729 |
| 0.3 | 210.0 | 1.86015 | 0.123779 | 0.162041 |
| 0.3 | 220.0 | 2.25189 | 0.194642 | 0.206797 |
| 0.3 | 247.5 | 2.92939 | 0.16944 | 0.348703 |
| 0.3 | 260.0 | 3.47892 | 0.160476 | 0.399368 |
| 0.3 | 270.0 | 3.51904 | 0.132643 | 0.374937 |
| 0.3 | 292.5 | 3.31027 | 0.165239 | 0.291456 |
| 0.3 | 300.0 | 3.12271 | 0.220274 | 0.297634 |
| 0.5 | 60.0 | 3.84287 | 0.243054 | 0.392163 |
| 0.5 | 67.5 | 3.99995 | 0.194666 | 0.438619 |
| 0.5 | 90.0 | 4.19465 | 0.161456 | 0.462438 |
| 0.5 | 100.0 | 4.20026 | 0.218399 | 0.483568 |
| 0.5 | 112.5 | 3.68237 | 0.200213 | 0.338148 |
| 0.5 | 140.0 | 2.81287 | 0.201209 | 0.242309 |
| 0.5 | 150.0 | 2.37619 | 0.138973 | 0.212608 |
| 0.5 | 157.5 | 2.44849 | 0.186659 | 0.26787 |
| 0.5 | 180.0 | 1.9709 | 0.127286 | 0.190673 |
| 0.5 | 202.5 | 2.67022 | 0.173128 | 0.35077 |
| 0.5 | 210.0 | 2.63468 | 0.127817 | 0.291583 |
| 0.5 | 220.0 | 3.15433 | 0.18349 | 0.395137 |
| 0.5 | 247.5 | 4.12772 | 0.228904 | 0.438288 |
| 0.5 | 260.0 | 4.58721 | 0.263301 | 0.531822 |
| 0.5 | 270.0 | 4.58965 | 0.188095 | 0.511912 |
| 0.5 | 292.5 | 4.42313 | 0.210165 | 0.460842 |
| 0.5 | 300.0 | 4.28871 | 0.263756 | 0.462262 |
| 0.7 | 60.0 | 4.60454 | 0.33285 | 0.455238 |
| 0.7 | 67.5 | 3.97643 | 0.216458 | 0.404408 |
| 0.7 | 90.0 | 4.0868 | 0.139284 | 0.389902 |
| 0.7 | 100.0 | 3.89463 | 0.158436 | 0.366309 |
| 0.7 | 112.5 | 3.99811 | 0.158888 | 0.377592 |
| 0.7 | 140.0 | 4.03789 | 0.23489 | 0.544386 |
| 0.7 | 150.0 | 3.23525 | 0.150044 | 0.358299 |
| 0.7 | 157.5 | 3.29682 | 0.193587 | 0.374458 |
| 0.7 | 180.0 | 2.36603 | 0.130377 | 0.206656 |
| 0.7 | 202.5 | 2.84743 | 0.190067 | 0.301681 |
| 0.7 | 210.0 | 2.92509 | 0.165363 | 0.359344 |
| 0.7 | 220.0 | 3.76731 | 0.29938 | 0.655238 |
| 0.7 | 247.5 | 3.88855 | 0.179341 | 0.45486 |
| 0.7 | 260.0 | 4.23743 | 0.175508 | 0.442055 |
| 0.7 | 270.0 | 4.3724 | 0.157716 | 0.417636 |
| 0.7 | 292.5 | 4.85512 | 0.267275 | 0.426 |
| 0.9 | 22.5 | 5.77306 | 0.458681 | 0.480048 |
| 0.9 | 30.0 | 5.72743 | 0.341535 | 0.459911 |
| 0.9 | 60.0 | 5.5952 | 0.271517 | 0.46837 |
| 0.9 | 67.5 | 5.30689 | 0.240702 | 0.437319 |
| 0.9 | 90.0 | 5.313 | 0.190851 | 0.484478 |
| 0.9 | 100.0 | 5.36026 | 0.252792 | 0.533818 |
| 0.9 | 112.5 | 5.48311 | 0.224357 | 0.563631 |
| 0.9 | 140.0 | 4.49998 | 0.160832 | 0.41063 |
| 0.9 | 150.0 | 4.02478 | 0.110037 | 0.352299 |
| 0.9 | 157.5 | 3.87894 | 0.119627 | 0.328809 |
| 0.9 | 180.0 | 3.42267 | 0.106485 | 0.266678 |
| 0.9 | 202.5 | 3.59516 | 0.111809 | 0.272707 |
| 0.9 | 210.0 | 3.788 | 0.104443 | 0.289754 |
| 0.9 | 220.0 | 4.22009 | 0.152822 | 0.344182 |
| 0.9 | 247.5 | 5.9588 | 0.224664 | 0.634876 |
| 0.9 | 260.0 | 6.05322 | 0.262697 | 0.686179 |
| 0.9 | 270.0 | 6.13071 | 0.203412 | 0.602322 |
| 0.9 | 292.5 | 5.85821 | 0.259991 | 0.456714 |
| 0.9 | 300.0 | 6.21619 | 0.29105 | 0.462336 |
| 0.9 | 330.0 | 5.22353 | 0.320465 | 0.406425 |
Experiment comment: