Measurement E14M80
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 2.44 GeV2 | |
| W: | 1.61 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.8435 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.9 | 7.5 | 0.55763 | 0.08966 |
| -0.9 | 37.5 | 0.46024 | 0.09903 |
| -0.9 | 52.5 | 0.47806 | 0.0822 |
| -0.9 | 67.5 | 0.52339 | 0.08974 |
| -0.9 | 112.5 | 0.49933 | 0.08734 |
| -0.9 | 127.5 | 0.51646 | 0.06835 |
| -0.9 | 142.5 | 0.5123 | 0.10014 |
| -0.9 | 172.5 | 0.4736 | 0.08778 |
| -0.9 | 187.5 | 0.54332 | 0.08541 |
| -0.9 | 232.5 | 0.53013 | 0.08033 |
| -0.9 | 247.5 | 0.46122 | 0.07561 |
| -0.9 | 292.5 | 0.38654 | 0.0775 |
| -0.9 | 307.5 | 0.56389 | 0.09144 |
| -0.9 | 322.5 | 0.55914 | 0.11464 |
| -0.9 | 352.5 | 0.52286 | 0.0928 |
| -0.7 | 7.5 | 0.43032 | 0.05938 |
| -0.7 | 22.5 | 0.61976 | 0.08888 |
| -0.7 | 37.5 | 0.52563 | 0.06475 |
| -0.7 | 52.5 | 0.56527 | 0.05689 |
| -0.7 | 67.5 | 0.56321 | 0.06782 |
| -0.7 | 82.5 | 0.55182 | 0.07116 |
| -0.7 | 97.5 | 0.56917 | 0.05879 |
| -0.7 | 112.5 | 0.43561 | 0.04811 |
| -0.7 | 127.5 | 0.53017 | 0.06299 |
| -0.7 | 142.5 | 0.55802 | 0.07178 |
| -0.7 | 157.5 | 0.55785 | 0.06938 |
| -0.7 | 172.5 | 0.57604 | 0.06368 |
| -0.7 | 187.5 | 0.49615 | 0.06094 |
| -0.7 | 202.5 | 0.53189 | 0.06229 |
| -0.7 | 217.5 | 0.50645 | 0.06169 |
| -0.7 | 232.5 | 0.48039 | 0.05581 |
| -0.7 | 247.5 | 0.56587 | 0.04772 |
| -0.7 | 262.5 | 0.60498 | 0.06466 |
| -0.7 | 277.5 | 0.47198 | 0.0674 |
| -0.7 | 292.5 | 0.56321 | 0.067 |
| -0.7 | 307.5 | 0.4466 | 0.05599 |
| -0.7 | 322.5 | 0.53487 | 0.06757 |
| -0.7 | 337.5 | 0.6172 | 0.09986 |
| -0.7 | 352.5 | 0.53933 | 0.07622 |
| -0.5 | 7.5 | 0.81726 | 0.14506 |
| -0.5 | 22.5 | 0.69242 | 0.1098 |
| -0.5 | 37.5 | 0.75507 | 0.06934 |
| -0.5 | 52.5 | 0.76425 | 0.07986 |
| -0.5 | 67.5 | 0.7015 | 0.07657 |
| -0.5 | 82.5 | 0.68847 | 0.06129 |
| -0.5 | 97.5 | 0.65929 | 0.05712 |
| -0.5 | 112.5 | 0.62404 | 0.05597 |
| -0.5 | 127.5 | 0.59343 | 0.06846 |
| -0.5 | 142.5 | 0.48502 | 0.05966 |
| -0.5 | 157.5 | 0.57889 | 0.06599 |
| -0.5 | 172.5 | 0.56896 | 0.06048 |
| -0.5 | 187.5 | 0.50294 | 0.0525 |
| -0.5 | 202.5 | 0.58134 | 0.06172 |
| -0.5 | 217.5 | 0.58339 | 0.06831 |
| -0.5 | 232.5 | 0.59343 | 0.06558 |
| -0.5 | 247.5 | 0.61208 | 0.05915 |
| -0.5 | 262.5 | 0.58079 | 0.0543 |
| -0.5 | 277.5 | 0.74591 | 0.06637 |
| -0.5 | 292.5 | 0.76555 | 0.08271 |
| -0.5 | 307.5 | 0.7119 | 0.07367 |
| -0.5 | 322.5 | 0.77687 | 0.0748 |
| -0.5 | 337.5 | 0.7028 | 0.10788 |
| -0.3 | 22.5 | 0.82321 | 0.10961 |
| -0.3 | 37.5 | 0.72249 | 0.09074 |
| -0.3 | 52.5 | 0.65047 | 0.09043 |
| -0.3 | 67.5 | 0.744 | 0.06973 |
| -0.3 | 82.5 | 0.65293 | 0.0514 |
| -0.3 | 97.5 | 0.67691 | 0.05537 |
| -0.3 | 112.5 | 0.59938 | 0.05449 |
| -0.3 | 127.5 | 0.53839 | 0.06403 |
| -0.3 | 142.5 | 0.46532 | 0.05417 |
| -0.3 | 157.5 | 0.55138 | 0.06403 |
| -0.3 | 172.5 | 0.51918 | 0.05408 |
| -0.3 | 187.5 | 0.51918 | 0.06153 |
| -0.3 | 202.5 | 0.51251 | 0.05448 |
| -0.3 | 217.5 | 0.41518 | 0.0548 |
| -0.3 | 232.5 | 0.61374 | 0.07287 |
| -0.3 | 247.5 | 0.66395 | 0.06088 |
| -0.3 | 262.5 | 0.67392 | 0.05403 |
| -0.3 | 277.5 | 0.72148 | 0.0608 |
| -0.3 | 292.5 | 0.66791 | 0.07127 |
| -0.3 | 307.5 | 0.7241 | 0.1028 |
| -0.3 | 322.5 | 0.76942 | 0.11299 |
| -0.3 | 337.5 | 0.71141 | 0.10225 |
| -0.1 | 22.5 | 0.46924 | 0.09805 |
| -0.1 | 52.5 | 0.41076 | 0.07164 |
| -0.1 | 67.5 | 0.67558 | 0.06212 |
| -0.1 | 82.5 | 0.67746 | 0.05644 |
| -0.1 | 97.5 | 0.55767 | 0.04976 |
| -0.1 | 112.5 | 0.68887 | 0.06134 |
| -0.1 | 127.5 | 0.59238 | 0.05804 |
| -0.1 | 142.5 | 0.60213 | 0.06055 |
| -0.1 | 157.5 | 0.43879 | 0.04524 |
| -0.1 | 172.5 | 0.55367 | 0.04991 |
| -0.1 | 187.5 | 0.5698 | 0.05017 |
| -0.1 | 202.5 | 0.58497 | 0.05845 |
| -0.1 | 217.5 | 0.54155 | 0.06215 |
| -0.1 | 232.5 | 0.62273 | 0.06482 |
| -0.1 | 247.5 | 0.68594 | 0.0627 |
| -0.1 | 262.5 | 0.63117 | 0.05592 |
| -0.1 | 277.5 | 0.56936 | 0.04971 |
| -0.1 | 292.5 | 0.53996 | 0.05672 |
| -0.1 | 307.5 | 0.62499 | 0.08084 |
| 0.1 | 37.5 | 0.58346 | 0.08703 |
| 0.1 | 52.5 | 0.58301 | 0.06154 |
| 0.1 | 67.5 | 0.50421 | 0.04897 |
| 0.1 | 82.5 | 0.53125 | 0.04972 |
| 0.1 | 97.5 | 0.56158 | 0.0526 |
| 0.1 | 112.5 | 0.60369 | 0.05452 |
| 0.1 | 127.5 | 0.56281 | 0.05722 |
| 0.1 | 142.5 | 0.63701 | 0.06337 |
| 0.1 | 157.5 | 0.50985 | 0.04656 |
| 0.1 | 172.5 | 0.59844 | 0.04649 |
| 0.1 | 187.5 | 0.63948 | 0.04765 |
| 0.1 | 202.5 | 0.54632 | 0.04234 |
| 0.1 | 217.5 | 0.52556 | 0.05027 |
| 0.1 | 232.5 | 0.55535 | 0.05786 |
| 0.1 | 247.5 | 0.60769 | 0.06211 |
| 0.1 | 262.5 | 0.52052 | 0.04753 |
| 0.1 | 277.5 | 0.62324 | 0.05491 |
| 0.1 | 292.5 | 0.50652 | 0.04968 |
| 0.1 | 307.5 | 0.54449 | 0.05975 |
| 0.1 | 322.5 | 0.59477 | 0.08175 |
| 0.3 | 37.5 | 0.6095 | 0.06038 |
| 0.3 | 52.5 | 0.63363 | 0.0564 |
| 0.3 | 67.5 | 0.60079 | 0.05404 |
| 0.3 | 82.5 | 0.67212 | 0.05907 |
| 0.3 | 97.5 | 0.50814 | 0.05318 |
| 0.3 | 112.5 | 0.5182 | 0.05827 |
| 0.3 | 127.5 | 0.59186 | 0.05626 |
| 0.3 | 142.5 | 0.57795 | 0.04627 |
| 0.3 | 157.5 | 0.53686 | 0.04195 |
| 0.3 | 172.5 | 0.48694 | 0.03737 |
| 0.3 | 187.5 | 0.51087 | 0.03915 |
| 0.3 | 202.5 | 0.46902 | 0.03742 |
| 0.3 | 217.5 | 0.57795 | 0.04809 |
| 0.3 | 232.5 | 0.59186 | 0.05432 |
| 0.3 | 247.5 | 0.60717 | 0.06451 |
| 0.3 | 262.5 | 0.59234 | 0.05783 |
| 0.3 | 277.5 | 0.65777 | 0.06074 |
| 0.3 | 292.5 | 0.46814 | 0.04361 |
| 0.3 | 307.5 | 0.59197 | 0.05564 |
| 0.3 | 322.5 | 0.63918 | 0.06709 |
| 0.3 | 337.5 | 0.49379 | 0.12874 |
| 0.5 | 37.5 | 0.64753 | 0.08435 |
| 0.5 | 52.5 | 0.76989 | 0.0738 |
| 0.5 | 67.5 | 0.75907 | 0.06918 |
| 0.5 | 82.5 | 0.65923 | 0.06634 |
| 0.5 | 97.5 | 0.65041 | 0.06642 |
| 0.5 | 112.5 | 0.71695 | 0.07524 |
| 0.5 | 127.5 | 0.65515 | 0.06521 |
| 0.5 | 142.5 | 0.56719 | 0.05742 |
| 0.5 | 157.5 | 0.56675 | 0.04467 |
| 0.5 | 172.5 | 0.47838 | 0.03959 |
| 0.5 | 187.5 | 0.39641 | 0.03314 |
| 0.5 | 202.5 | 0.5352 | 0.04335 |
| 0.5 | 217.5 | 0.60918 | 0.058 |
| 0.5 | 232.5 | 0.65401 | 0.06783 |
| 0.5 | 247.5 | 0.67097 | 0.06599 |
| 0.5 | 262.5 | 0.66612 | 0.06632 |
| 0.5 | 277.5 | 0.7618 | 0.07069 |
| 0.5 | 292.5 | 0.78183 | 0.0741 |
| 0.5 | 307.5 | 0.79077 | 0.0762 |
| 0.5 | 322.5 | 0.71928 | 0.09458 |
| 0.7 | 7.5 | 0.62204 | 0.06513 |
| 0.7 | 22.5 | 0.7277 | 0.08697 |
| 0.7 | 37.5 | 0.67741 | 0.08547 |
| 0.7 | 52.5 | 0.75677 | 0.08067 |
| 0.7 | 67.5 | 0.77744 | 0.07728 |
| 0.7 | 82.5 | 0.85563 | 0.08161 |
| 0.7 | 97.5 | 0.93134 | 0.08269 |
| 0.7 | 112.5 | 0.83809 | 0.06974 |
| 0.7 | 127.5 | 0.83185 | 0.07337 |
| 0.7 | 142.5 | 0.56221 | 0.053 |
| 0.7 | 157.5 | 0.38893 | 0.03826 |
| 0.7 | 172.5 | 0.41494 | 0.03667 |
| 0.7 | 187.5 | 0.38802 | 0.03378 |
| 0.7 | 202.5 | 0.43155 | 0.03882 |
| 0.7 | 217.5 | 0.56005 | 0.05206 |
| 0.7 | 232.5 | 0.62081 | 0.06363 |
| 0.7 | 247.5 | 0.86313 | 0.08105 |
| 0.7 | 262.5 | 0.97928 | 0.08534 |
| 0.7 | 277.5 | 0.83797 | 0.07973 |
| 0.7 | 292.5 | 0.75392 | 0.0892 |
| 0.7 | 307.5 | 0.70922 | 0.07966 |
| 0.7 | 322.5 | 0.58413 | 0.08907 |
| 0.7 | 337.5 | 0.71824 | 0.08942 |
| 0.7 | 352.5 | 0.64151 | 0.05958 |
| 0.9 | 7.5 | 0.7456 | 0.04834 |
| 0.9 | 22.5 | 0.69087 | 0.04887 |
| 0.9 | 37.5 | 0.73272 | 0.05441 |
| 0.9 | 52.5 | 0.83048 | 0.05973 |
| 0.9 | 67.5 | 0.65614 | 0.05316 |
| 0.9 | 82.5 | 0.5138 | 0.04563 |
| 0.9 | 97.5 | 0.63388 | 0.05255 |
| 0.9 | 112.5 | 0.60577 | 0.04645 |
| 0.9 | 127.5 | 0.67315 | 0.05033 |
| 0.9 | 142.5 | 0.53041 | 0.04392 |
| 0.9 | 157.5 | 0.52632 | 0.0443 |
| 0.9 | 172.5 | 0.51407 | 0.04129 |
| 0.9 | 187.5 | 0.49291 | 0.04432 |
| 0.9 | 202.5 | 0.44683 | 0.04176 |
| 0.9 | 217.5 | 0.6265 | 0.0471 |
| 0.9 | 232.5 | 0.54623 | 0.04593 |
| 0.9 | 247.5 | 0.63138 | 0.04437 |
| 0.9 | 262.5 | 0.60247 | 0.04999 |
| 0.9 | 277.5 | 0.7297 | 0.05702 |
| 0.9 | 292.5 | 0.68639 | 0.05577 |
| 0.9 | 307.5 | 0.66303 | 0.05324 |
| 0.9 | 322.5 | 0.67771 | 0.05153 |
| 0.9 | 337.5 | 0.62272 | 0.04564 |
| 0.9 | 352.5 | 0.69087 | 0.04884 |