Measurement E170M35
| Experiment: | e1e | |
|---|---|---|
| Year: | 2002 | |
| Spokesperson: | N. Markov | |
| Reaction: | ep → π0p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 0.85 GeV2 | |
| W: | 1.2375 GeV | |
| ε: | 0.755691 | |
| Publication: |
V. Burkert, M. Gai, R. Minehart, R. Whitney Measurements of p(e,e' π+)n, p(e,e'p)π0, and n(e,e'π−)p in the Second Resonance Region //
Phys. Rev. C 101, 015208 (2020)
|
|
| θ, [degree] | φ, [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| 154.158 | 7.5 | 1.62863 | 0.238007 |
| 154.158 | 22.5 | 1.89237 | 0.283336 |
| 154.158 | 37.5 | 1.85287 | 0.271117 |
| 154.158 | 52.5 | 2.23012 | 0.335328 |
| 154.158 | 67.5 | 2.2399 | 0.333525 |
| 154.158 | 82.5 | 1.83842 | 0.24531 |
| 154.158 | 97.5 | 1.91509 | 0.283797 |
| 154.158 | 112.5 | 1.89243 | 0.248874 |
| 154.158 | 127.5 | 2.07598 | 0.288829 |
| 154.158 | 142.5 | 2.2512 | 0.308106 |
| 154.158 | 157.5 | 1.58983 | 0.214113 |
| 154.158 | 172.5 | 1.68006 | 0.221073 |
| 154.158 | 187.5 | 1.57105 | 0.218641 |
| 154.158 | 202.5 | 1.55934 | 0.223246 |
| 154.158 | 217.5 | 1.91257 | 0.256841 |
| 154.158 | 232.5 | 2.21368 | 0.292096 |
| 154.158 | 247.5 | 1.96605 | 0.287388 |
| 154.158 | 262.5 | 2.15182 | 0.291576 |
| 154.158 | 277.5 | 2.02513 | 0.267984 |
| 154.158 | 292.5 | 2.15353 | 0.324923 |
| 154.158 | 307.5 | 1.80383 | 0.263506 |
| 154.158 | 322.5 | 2.0117 | 0.267598 |
| 154.158 | 337.5 | 1.84974 | 0.280142 |
| 154.158 | 352.5 | 1.49509 | 0.2322 |
| 134.427 | 7.5 | 3.23048 | 0.453296 |
| 134.427 | 22.5 | 3.63299 | 0.400612 |
| 134.427 | 37.5 | 4.00873 | 0.438049 |
| 134.427 | 52.5 | 4.78411 | 0.524513 |
| 134.427 | 67.5 | 5.33857 | 0.604688 |
| 134.427 | 82.5 | 5.67988 | 0.645693 |
| 134.427 | 97.5 | 5.19195 | 0.504082 |
| 134.427 | 112.5 | 5.34389 | 0.55935 |
| 134.427 | 127.5 | 4.39826 | 0.421305 |
| 134.427 | 142.5 | 3.5425 | 0.366984 |
| 134.427 | 157.5 | 3.24336 | 0.340813 |
| 134.427 | 172.5 | 2.8747 | 0.296189 |
| 134.427 | 187.5 | 2.89037 | 0.269004 |
| 134.427 | 202.5 | 3.31875 | 0.302849 |
| 134.427 | 217.5 | 3.91632 | 0.384163 |
| 134.427 | 232.5 | 4.46577 | 0.450723 |
| 134.427 | 247.5 | 5.30503 | 0.552629 |
| 134.427 | 262.5 | 5.7088 | 0.603372 |
| 134.427 | 277.5 | 5.49395 | 0.595088 |
| 134.427 | 292.5 | 5.47741 | 0.586188 |
| 134.427 | 307.5 | 4.61264 | 0.528357 |
| 134.427 | 322.5 | 4.12006 | 0.443222 |
| 134.427 | 337.5 | 3.34897 | 0.3477 |
| 134.427 | 352.5 | 3.32982 | 0.432868 |
| 120.0 | 7.5 | 4.88265 | 0.699024 |
| 120.0 | 22.5 | 5.04537 | 0.462821 |
| 120.0 | 37.5 | 5.53648 | 0.452281 |
| 120.0 | 52.5 | 6.52211 | 0.559135 |
| 120.0 | 67.5 | 7.72512 | 0.573394 |
| 120.0 | 82.5 | 9.37396 | 0.774406 |
| 120.0 | 97.5 | 8.69334 | 0.681684 |
| 120.0 | 112.5 | 7.664 | 0.635756 |
| 120.0 | 127.5 | 6.6948 | 0.54932 |
| 120.0 | 142.5 | 5.06383 | 0.477385 |
| 120.0 | 157.5 | 4.28691 | 0.394496 |
| 120.0 | 172.5 | 3.18482 | 0.29277 |
| 120.0 | 187.5 | 3.80846 | 0.276755 |
| 120.0 | 202.5 | 4.17176 | 0.360973 |
| 120.0 | 217.5 | 4.89273 | 0.375902 |
| 120.0 | 232.5 | 6.19781 | 0.507794 |
| 120.0 | 247.5 | 7.83042 | 0.621968 |
| 120.0 | 262.5 | 8.96163 | 0.72979 |
| 120.0 | 277.5 | 8.70686 | 0.761982 |
| 120.0 | 292.5 | 7.80675 | 0.609861 |
| 120.0 | 307.5 | 6.62749 | 0.512652 |
| 120.0 | 322.5 | 5.67862 | 0.437199 |
| 120.0 | 337.5 | 5.03759 | 0.469805 |
| 120.0 | 352.5 | 4.51533 | 0.843781 |
| 107.458 | 7.5 | 6.49482 | 1.16393 |
| 107.458 | 22.5 | 6.3734 | 0.565028 |
| 107.458 | 37.5 | 7.45548 | 0.506326 |
| 107.458 | 52.5 | 8.95503 | 0.57212 |
| 107.458 | 67.5 | 9.71143 | 0.593724 |
| 107.458 | 82.5 | 11.282 | 0.813405 |
| 107.458 | 97.5 | 10.8058 | 0.750556 |
| 107.458 | 112.5 | 10.6638 | 0.701007 |
| 107.458 | 127.5 | 7.89772 | 0.576692 |
| 107.458 | 142.5 | 7.79195 | 0.607755 |
| 107.458 | 157.5 | 5.75509 | 0.419551 |
| 107.458 | 172.5 | 4.88869 | 0.333742 |
| 107.458 | 187.5 | 4.93737 | 0.360426 |
| 107.458 | 202.5 | 5.97265 | 0.404431 |
| 107.458 | 217.5 | 6.81925 | 0.502934 |
| 107.458 | 232.5 | 9.30611 | 0.662779 |
| 107.458 | 247.5 | 11.336 | 0.786765 |
| 107.458 | 262.5 | 11.7604 | 0.80526 |
| 107.458 | 277.5 | 11.5492 | 0.767877 |
| 107.458 | 292.5 | 10.6332 | 0.615746 |
| 107.458 | 307.5 | 8.49788 | 0.567765 |
| 107.458 | 322.5 | 7.07897 | 0.447849 |
| 107.458 | 337.5 | 6.31347 | 0.553196 |
| 107.458 | 352.5 | 5.85101 | 1.35741 |
| 95.7392 | 7.5 | 5.24711 | 1.0307 |
| 95.7392 | 22.5 | 7.09333 | 0.696787 |
| 95.7392 | 37.5 | 8.25109 | 0.460788 |
| 95.7392 | 52.5 | 9.56376 | 0.504012 |
| 95.7392 | 67.5 | 10.9618 | 0.613291 |
| 95.7392 | 82.5 | 12.4597 | 0.749219 |
| 95.7392 | 97.5 | 12.7359 | 0.842435 |
| 95.7392 | 112.5 | 11.4996 | 0.887146 |
| 95.7392 | 127.5 | 10.5202 | 0.726254 |
| 95.7392 | 142.5 | 7.93353 | 0.607877 |
| 95.7392 | 157.5 | 6.1088 | 0.427556 |
| 95.7392 | 172.5 | 5.47583 | 0.38109 |
| 95.7392 | 187.5 | 5.51311 | 0.330423 |
| 95.7392 | 202.5 | 6.40819 | 0.42257 |
| 95.7392 | 217.5 | 8.90567 | 0.634739 |
| 95.7392 | 232.5 | 11.0115 | 0.743446 |
| 95.7392 | 247.5 | 11.0897 | 0.772623 |
| 95.7392 | 262.5 | 12.0633 | 0.755583 |
| 95.7392 | 277.5 | 11.6888 | 0.713872 |
| 95.7392 | 292.5 | 11.4376 | 0.737606 |
| 95.7392 | 307.5 | 9.74755 | 0.526646 |
| 95.7392 | 322.5 | 7.49847 | 0.435998 |
| 95.7392 | 337.5 | 6.76188 | 0.685959 |
| 95.7392 | 352.5 | 6.01077 | 0.812778 |
| 84.2608 | 7.5 | 5.66735 | 1.42003 |
| 84.2608 | 22.5 | 6.71642 | 0.691877 |
| 84.2608 | 37.5 | 7.37099 | 0.425421 |
| 84.2608 | 52.5 | 10.2473 | 0.549482 |
| 84.2608 | 67.5 | 11.7106 | 0.648629 |
| 84.2608 | 82.5 | 12.3088 | 0.805321 |
| 84.2608 | 97.5 | 12.2315 | 0.835169 |
| 84.2608 | 112.5 | 12.5413 | 0.794677 |
| 84.2608 | 127.5 | 10.3614 | 0.821788 |
| 84.2608 | 142.5 | 8.06656 | 0.656632 |
| 84.2608 | 157.5 | 7.81346 | 0.4977 |
| 84.2608 | 172.5 | 6.65922 | 0.382223 |
| 84.2608 | 187.5 | 6.45226 | 0.379126 |
| 84.2608 | 202.5 | 8.05773 | 0.595474 |
| 84.2608 | 217.5 | 7.70463 | 0.646644 |
| 84.2608 | 232.5 | 9.95727 | 0.788073 |
| 84.2608 | 247.5 | 12.3026 | 0.905793 |
| 84.2608 | 262.5 | 13.2919 | 0.992549 |
| 84.2608 | 277.5 | 11.9321 | 0.744629 |
| 84.2608 | 292.5 | 11.1891 | 0.642924 |
| 84.2608 | 307.5 | 10.0339 | 0.584407 |
| 84.2608 | 322.5 | 8.53345 | 0.473842 |
| 84.2608 | 337.5 | 6.00046 | 0.713187 |
| 84.2608 | 352.5 | 6.45487 | 1.4112 |
| 72.5424 | 7.5 | 5.55351 | 1.89969 |
| 72.5424 | 22.5 | 5.73335 | 0.653729 |
| 72.5424 | 37.5 | 6.95312 | 0.429023 |
| 72.5424 | 52.5 | 8.1755 | 0.475833 |
| 72.5424 | 67.5 | 10.522 | 0.608234 |
| 72.5424 | 82.5 | 11.8164 | 0.780555 |
| 72.5424 | 97.5 | 10.7936 | 0.809375 |
| 72.5424 | 112.5 | 11.2254 | 0.947041 |
| 72.5424 | 127.5 | 11.3333 | 1.0609 |
| 72.5424 | 142.5 | 6.86479 | 0.697727 |
| 72.5424 | 157.5 | 6.96573 | 0.509014 |
| 72.5424 | 172.5 | 6.67987 | 0.395677 |
| 72.5424 | 187.5 | 6.36942 | 0.374563 |
| 72.5424 | 202.5 | 7.02767 | 0.467467 |
| 72.5424 | 217.5 | 7.65718 | 0.630571 |
| 72.5424 | 232.5 | 9.87387 | 0.746733 |
| 72.5424 | 247.5 | 11.0361 | 0.903944 |
| 72.5424 | 262.5 | 13.2441 | 0.933813 |
| 72.5424 | 277.5 | 11.6078 | 0.875777 |
| 72.5424 | 292.5 | 9.75233 | 0.543937 |
| 72.5424 | 307.5 | 8.41088 | 0.456896 |
| 72.5424 | 322.5 | 6.77748 | 0.390491 |
| 72.5424 | 337.5 | 5.8754 | 0.722496 |
| 72.5424 | 352.5 | 5.02649 | 2.04147 |
| 60.0 | 7.5 | 4.1935 | 0.650639 |
| 60.0 | 22.5 | 4.0151 | 0.388763 |
| 60.0 | 37.5 | 5.55841 | 0.347453 |
| 60.0 | 52.5 | 6.37712 | 0.373405 |
| 60.0 | 67.5 | 7.46591 | 0.437978 |
| 60.0 | 82.5 | 8.9022 | 0.649669 |
| 60.0 | 97.5 | 9.50949 | 0.694673 |
| 60.0 | 112.5 | 8.19903 | 0.587475 |
| 60.0 | 127.5 | 7.91611 | 0.728082 |
| 60.0 | 142.5 | 7.55471 | 0.591069 |
| 60.0 | 157.5 | 6.3551 | 0.436966 |
| 60.0 | 172.5 | 6.01721 | 0.351935 |
| 60.0 | 187.5 | 6.34003 | 0.34533 |
| 60.0 | 202.5 | 7.08663 | 0.510353 |
| 60.0 | 217.5 | 7.30161 | 0.640072 |
| 60.0 | 232.5 | 8.97686 | 0.623033 |
| 60.0 | 247.5 | 9.4479 | 0.732694 |
| 60.0 | 262.5 | 8.73726 | 0.665008 |
| 60.0 | 277.5 | 9.18636 | 0.648954 |
| 60.0 | 292.5 | 7.62322 | 0.486278 |
| 60.0 | 307.5 | 6.7995 | 0.406811 |
| 60.0 | 322.5 | 5.73172 | 0.309404 |
| 60.0 | 337.5 | 4.50384 | 0.4643 |
| 60.0 | 352.5 | 4.13721 | 0.627948 |
| 45.573 | 7.5 | 2.72081 | 0.241707 |
| 45.573 | 22.5 | 3.05843 | 0.219796 |
| 45.573 | 37.5 | 3.90106 | 0.251363 |
| 45.573 | 52.5 | 4.5921 | 0.278782 |
| 45.573 | 67.5 | 5.11697 | 0.330205 |
| 45.573 | 82.5 | 5.63659 | 0.466195 |
| 45.573 | 97.5 | 6.39933 | 0.521858 |
| 45.573 | 112.5 | 6.05687 | 0.467288 |
| 45.573 | 127.5 | 6.0622 | 0.448881 |
| 45.573 | 142.5 | 6.20464 | 0.432566 |
| 45.573 | 157.5 | 5.54543 | 0.351162 |
| 45.573 | 172.5 | 5.52158 | 0.299947 |
| 45.573 | 187.5 | 4.82294 | 0.283784 |
| 45.573 | 202.5 | 5.44106 | 0.327462 |
| 45.573 | 217.5 | 5.52211 | 0.47166 |
| 45.573 | 232.5 | 6.49013 | 0.45251 |
| 45.573 | 247.5 | 6.74229 | 0.456242 |
| 45.573 | 262.5 | 6.246 | 0.496696 |
| 45.573 | 277.5 | 5.55408 | 0.464096 |
| 45.573 | 292.5 | 4.88667 | 0.302124 |
| 45.573 | 307.5 | 4.26259 | 0.28455 |
| 45.573 | 322.5 | 3.53519 | 0.238397 |
| 45.573 | 337.5 | 2.94381 | 0.191613 |
| 45.573 | 352.5 | 2.79936 | 0.53313 |
| 25.8419 | 7.5 | 1.48643 | 0.118062 |
| 25.8419 | 22.5 | 1.61434 | 0.110962 |
| 25.8419 | 37.5 | 1.80835 | 0.127073 |
| 25.8419 | 52.5 | 1.75067 | 0.140351 |
| 25.8419 | 67.5 | 1.88489 | 0.183463 |
| 25.8419 | 82.5 | 1.93261 | 0.183488 |
| 25.8419 | 97.5 | 2.40638 | 0.193546 |
| 25.8419 | 112.5 | 2.62884 | 0.216626 |
| 25.8419 | 127.5 | 2.66888 | 0.181555 |
| 25.8419 | 142.5 | 2.65028 | 0.173726 |
| 25.8419 | 157.5 | 2.84101 | 0.182533 |
| 25.8419 | 172.5 | 2.83286 | 0.181418 |
| 25.8419 | 187.5 | 2.9751 | 0.172954 |
| 25.8419 | 202.5 | 2.82578 | 0.185866 |
| 25.8419 | 217.5 | 2.7877 | 0.20288 |
| 25.8419 | 232.5 | 2.69154 | 0.189297 |
| 25.8419 | 247.5 | 2.97058 | 0.211434 |
| 25.8419 | 262.5 | 2.62012 | 0.215813 |
| 25.8419 | 277.5 | 2.20853 | 0.191365 |
| 25.8419 | 292.5 | 2.07986 | 0.195157 |
| 25.8419 | 307.5 | 1.88504 | 0.135139 |
| 25.8419 | 322.5 | 1.59773 | 0.109737 |
| 25.8419 | 337.5 | 1.55058 | 0.104829 |
| 25.8419 | 352.5 | 1.42954 | 0.13149 |
Experiment comment: