Measurement E14M93
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 2.91 GeV2 | |
| W: | 1.31 GeV | |
| Ebeam: | 5.754 GeV | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 7.5 | 0.09694 | 0.04427 |
| -0.7 | 187.5 | 0.23884 | 0.03717 |
| -0.7 | 202.5 | 0.33135 | 0.05847 |
| -0.7 | 217.5 | 0.38239 | 0.08203 |
| -0.7 | 232.5 | 0.26251 | 0.04963 |
| -0.7 | 247.5 | 0.37654 | 0.06057 |
| -0.7 | 262.5 | 0.31315 | 0.04788 |
| -0.7 | 277.5 | 0.23255 | 0.04264 |
| -0.7 | 292.5 | 0.46881 | 0.0915 |
| -0.7 | 307.5 | 0.15526 | 0.04753 |
| -0.7 | 322.5 | 0.23943 | 0.0806 |
| -0.7 | 337.5 | 0.1869 | 0.06063 |
| -0.5 | 7.5 | 0.10871 | 0.05808 |
| -0.5 | 37.5 | 0.31748 | 0.08448 |
| -0.5 | 52.5 | 0.21437 | 0.03869 |
| -0.5 | 67.5 | 0.44953 | 0.05862 |
| -0.5 | 82.5 | 0.38905 | 0.05093 |
| -0.5 | 97.5 | 0.44354 | 0.05509 |
| -0.5 | 112.5 | 0.24154 | 0.03956 |
| -0.5 | 127.5 | 0.35856 | 0.05698 |
| -0.5 | 142.5 | 0.3749 | 0.05422 |
| -0.5 | 157.5 | 0.36364 | 0.05083 |
| -0.5 | 172.5 | 0.35631 | 0.04648 |
| -0.5 | 187.5 | 0.35631 | 0.04746 |
| -0.5 | 202.5 | 0.39276 | 0.04819 |
| -0.5 | 217.5 | 0.24195 | 0.04149 |
| -0.5 | 232.5 | 0.33219 | 0.04836 |
| -0.5 | 247.5 | 0.38476 | 0.05426 |
| -0.5 | 262.5 | 0.44266 | 0.05706 |
| -0.5 | 277.5 | 0.31663 | 0.04113 |
| -0.5 | 292.5 | 0.45417 | 0.06324 |
| -0.5 | 307.5 | 0.2293 | 0.04046 |
| -0.5 | 322.5 | 0.13348 | 0.0447 |
| -0.5 | 337.5 | 0.3751 | 0.08723 |
| -0.3 | 22.5 | 0.14247 | 0.04502 |
| -0.3 | 37.5 | 0.5203 | 0.07982 |
| -0.3 | 52.5 | 0.36816 | 0.05142 |
| -0.3 | 67.5 | 0.38585 | 0.0452 |
| -0.3 | 82.5 | 0.46353 | 0.05104 |
| -0.3 | 97.5 | 0.49414 | 0.05537 |
| -0.3 | 112.5 | 0.42543 | 0.05412 |
| -0.3 | 127.5 | 0.47497 | 0.05919 |
| -0.3 | 142.5 | 0.4874 | 0.05902 |
| -0.3 | 157.5 | 0.52952 | 0.05604 |
| -0.3 | 172.5 | 0.55156 | 0.05735 |
| -0.3 | 187.5 | 0.62609 | 0.05921 |
| -0.3 | 202.5 | 0.54077 | 0.0602 |
| -0.3 | 217.5 | 0.60655 | 0.0686 |
| -0.3 | 232.5 | 0.40009 | 0.04858 |
| -0.3 | 247.5 | 0.5307 | 0.06631 |
| -0.3 | 262.5 | 0.48777 | 0.05801 |
| -0.3 | 277.5 | 0.35575 | 0.03859 |
| -0.3 | 292.5 | 0.36791 | 0.04129 |
| -0.3 | 307.5 | 0.48279 | 0.0661 |
| -0.3 | 322.5 | 0.31911 | 0.04658 |
| -0.3 | 337.5 | 0.17447 | 0.05304 |
| -0.1 | 22.5 | 0.31371 | 0.04914 |
| -0.1 | 37.5 | 0.52817 | 0.07104 |
| -0.1 | 52.5 | 0.48345 | 0.05733 |
| -0.1 | 67.5 | 0.44152 | 0.0412 |
| -0.1 | 82.5 | 0.59815 | 0.06638 |
| -0.1 | 97.5 | 0.49439 | 0.05307 |
| -0.1 | 112.5 | 0.65518 | 0.06819 |
| -0.1 | 127.5 | 0.57779 | 0.05758 |
| -0.1 | 142.5 | 0.76236 | 0.0683 |
| -0.1 | 157.5 | 0.71465 | 0.06358 |
| -0.1 | 172.5 | 0.7372 | 0.06516 |
| -0.1 | 187.5 | 0.68091 | 0.06411 |
| -0.1 | 202.5 | 0.71949 | 0.05966 |
| -0.1 | 217.5 | 0.52691 | 0.05536 |
| -0.1 | 232.5 | 0.49914 | 0.05346 |
| -0.1 | 247.5 | 0.51276 | 0.05765 |
| -0.1 | 262.5 | 0.52721 | 0.05788 |
| -0.1 | 277.5 | 0.52774 | 0.05326 |
| -0.1 | 292.5 | 0.45825 | 0.05117 |
| -0.1 | 307.5 | 0.46737 | 0.04994 |
| -0.1 | 322.5 | 0.36107 | 0.0525 |
| -0.1 | 337.5 | 0.42033 | 0.0591 |
| 0.1 | 7.5 | 0.19016 | 0.05412 |
| 0.1 | 22.5 | 0.4127 | 0.09115 |
| 0.1 | 37.5 | 0.55995 | 0.06413 |
| 0.1 | 52.5 | 0.4014 | 0.04563 |
| 0.1 | 67.5 | 0.38196 | 0.04442 |
| 0.1 | 82.5 | 0.5078 | 0.05399 |
| 0.1 | 97.5 | 0.57892 | 0.05639 |
| 0.1 | 112.5 | 0.66068 | 0.05874 |
| 0.1 | 127.5 | 0.48253 | 0.04289 |
| 0.1 | 142.5 | 0.72892 | 0.05857 |
| 0.1 | 157.5 | 0.67969 | 0.05344 |
| 0.1 | 172.5 | 0.80782 | 0.06085 |
| 0.1 | 187.5 | 0.76114 | 0.05894 |
| 0.1 | 202.5 | 0.70971 | 0.05421 |
| 0.1 | 217.5 | 0.60526 | 0.05167 |
| 0.1 | 232.5 | 0.72859 | 0.07204 |
| 0.1 | 247.5 | 0.57499 | 0.05332 |
| 0.1 | 262.5 | 0.57735 | 0.05953 |
| 0.1 | 277.5 | 0.53237 | 0.05425 |
| 0.1 | 292.5 | 0.48981 | 0.04958 |
| 0.1 | 307.5 | 0.4014 | 0.04347 |
| 0.1 | 322.5 | 0.77971 | 0.10515 |
| 0.1 | 337.5 | 0.59945 | 0.13284 |
| 0.1 | 352.5 | 0.40228 | 0.07574 |
| 0.3 | 7.5 | 0.37461 | 0.04182 |
| 0.3 | 22.5 | 0.48468 | 0.07995 |
| 0.3 | 37.5 | 0.37974 | 0.05476 |
| 0.3 | 52.5 | 0.44869 | 0.0467 |
| 0.3 | 67.5 | 0.61251 | 0.06152 |
| 0.3 | 82.5 | 0.49279 | 0.05599 |
| 0.3 | 97.5 | 0.52142 | 0.05391 |
| 0.3 | 112.5 | 0.58409 | 0.0584 |
| 0.3 | 127.5 | 0.71729 | 0.05891 |
| 0.3 | 142.5 | 0.72543 | 0.05629 |
| 0.3 | 157.5 | 0.63177 | 0.04784 |
| 0.3 | 172.5 | 0.915 | 0.06212 |
| 0.3 | 187.5 | 0.85572 | 0.05686 |
| 0.3 | 202.5 | 0.8413 | 0.06054 |
| 0.3 | 217.5 | 0.79037 | 0.05859 |
| 0.3 | 232.5 | 0.84432 | 0.07094 |
| 0.3 | 247.5 | 0.62447 | 0.05482 |
| 0.3 | 262.5 | 0.66869 | 0.06033 |
| 0.3 | 277.5 | 0.6275 | 0.06606 |
| 0.3 | 292.5 | 0.47534 | 0.04945 |
| 0.3 | 307.5 | 0.44869 | 0.04904 |
| 0.3 | 322.5 | 0.38591 | 0.04951 |
| 0.3 | 337.5 | 0.26038 | 0.06136 |
| 0.3 | 352.5 | 0.3504 | 0.04045 |
| 0.5 | 7.5 | 0.47125 | 0.03929 |
| 0.5 | 22.5 | 0.4538 | 0.05255 |
| 0.5 | 37.5 | 0.47949 | 0.04911 |
| 0.5 | 52.5 | 0.37726 | 0.04936 |
| 0.5 | 67.5 | 0.63079 | 0.059 |
| 0.5 | 82.5 | 0.74467 | 0.06824 |
| 0.5 | 97.5 | 0.60618 | 0.05545 |
| 0.5 | 112.5 | 0.57306 | 0.04791 |
| 0.5 | 127.5 | 0.82285 | 0.06236 |
| 0.5 | 142.5 | 0.97898 | 0.06461 |
| 0.5 | 157.5 | 1.02848 | 0.0686 |
| 0.5 | 172.5 | 0.99927 | 0.06189 |
| 0.5 | 187.5 | 0.81616 | 0.05422 |
| 0.5 | 202.5 | 0.82662 | 0.05529 |
| 0.5 | 217.5 | 0.87521 | 0.06097 |
| 0.5 | 232.5 | 0.85451 | 0.06262 |
| 0.5 | 247.5 | 0.74541 | 0.0615 |
| 0.5 | 262.5 | 0.68451 | 0.06211 |
| 0.5 | 277.5 | 0.65163 | 0.06047 |
| 0.5 | 292.5 | 0.63318 | 0.06011 |
| 0.5 | 307.5 | 0.59413 | 0.0674 |
| 0.5 | 322.5 | 0.50921 | 0.05821 |
| 0.5 | 337.5 | 0.4538 | 0.05043 |
| 0.5 | 352.5 | 0.39212 | 0.03836 |
| 0.7 | 7.5 | 0.49187 | 0.03709 |
| 0.7 | 22.5 | 0.61949 | 0.05138 |
| 0.7 | 37.5 | 0.63505 | 0.05036 |
| 0.7 | 52.5 | 0.82384 | 0.0702 |
| 0.7 | 67.5 | 0.791 | 0.06115 |
| 0.7 | 82.5 | 0.71367 | 0.05706 |
| 0.7 | 97.5 | 0.84959 | 0.06329 |
| 0.7 | 112.5 | 0.90905 | 0.06642 |
| 0.7 | 127.5 | 0.88679 | 0.06148 |
| 0.7 | 142.5 | 1.05356 | 0.06788 |
| 0.7 | 157.5 | 0.99454 | 0.06207 |
| 0.7 | 172.5 | 1.18778 | 0.07222 |
| 0.7 | 187.5 | 1.12961 | 0.06903 |
| 0.7 | 202.5 | 1.11281 | 0.06918 |
| 0.7 | 217.5 | 1.026 | 0.06643 |
| 0.7 | 232.5 | 0.92039 | 0.06676 |
| 0.7 | 247.5 | 0.88621 | 0.06933 |
| 0.7 | 262.5 | 0.66643 | 0.05504 |
| 0.7 | 277.5 | 0.9387 | 0.0724 |
| 0.7 | 292.5 | 0.80322 | 0.06448 |
| 0.7 | 307.5 | 0.75563 | 0.06427 |
| 0.7 | 322.5 | 0.63463 | 0.05987 |
| 0.7 | 337.5 | 0.66913 | 0.05071 |
| 0.7 | 352.5 | 0.52777 | 0.03977 |
| 0.9 | 7.5 | 0.63006 | 0.04167 |
| 0.9 | 22.5 | 0.75572 | 0.04822 |
| 0.9 | 37.5 | 0.74532 | 0.04933 |
| 0.9 | 52.5 | 0.668 | 0.04815 |
| 0.9 | 67.5 | 0.90566 | 0.05717 |
| 0.9 | 82.5 | 0.87937 | 0.06168 |
| 0.9 | 97.5 | 0.97488 | 0.06271 |
| 0.9 | 112.5 | 0.83706 | 0.05377 |
| 0.9 | 127.5 | 1.12194 | 0.06652 |
| 0.9 | 142.5 | 1.08351 | 0.06795 |
| 0.9 | 157.5 | 0.90166 | 0.05668 |
| 0.9 | 172.5 | 0.99386 | 0.06077 |
| 0.9 | 187.5 | 0.95523 | 0.06409 |
| 0.9 | 202.5 | 0.98286 | 0.06316 |
| 0.9 | 217.5 | 0.99793 | 0.06187 |
| 0.9 | 232.5 | 1.13863 | 0.07049 |
| 0.9 | 247.5 | 1.03821 | 0.06343 |
| 0.9 | 262.5 | 1.10299 | 0.06943 |
| 0.9 | 277.5 | 0.7838 | 0.05291 |
| 0.9 | 292.5 | 0.80737 | 0.0552 |
| 0.9 | 307.5 | 0.84226 | 0.05847 |
| 0.9 | 322.5 | 0.73116 | 0.04783 |
| 0.9 | 337.5 | 0.61762 | 0.04303 |
| 0.9 | 352.5 | 0.66959 | 0.0426 |