Measurement E14M5
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 1.72 GeV2 | |
| W: | 1.23 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.9393 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.3 | 22.5 | 0.75549 | 0.11421 |
| -0.3 | 37.5 | 1.22685 | 0.11485 |
| -0.3 | 52.5 | 1.87243 | 0.11018 |
| -0.3 | 67.5 | 2.67 | 0.13469 |
| -0.3 | 82.5 | 3.1302 | 0.15438 |
| -0.3 | 97.5 | 3.14482 | 0.16681 |
| -0.3 | 112.5 | 2.71218 | 0.19015 |
| -0.3 | 142.5 | 1.67064 | 0.15071 |
| -0.3 | 157.5 | 1.11628 | 0.10029 |
| -0.3 | 172.5 | 1.20747 | 0.09032 |
| -0.3 | 187.5 | 1.14096 | 0.09042 |
| -0.3 | 202.5 | 1.26367 | 0.09226 |
| -0.3 | 217.5 | 1.84704 | 0.16738 |
| -0.3 | 247.5 | 2.71218 | 0.19276 |
| -0.3 | 262.5 | 2.85661 | 0.16031 |
| -0.3 | 277.5 | 3.1302 | 0.15609 |
| -0.3 | 292.5 | 2.67 | 0.13457 |
| -0.3 | 307.5 | 1.97419 | 0.11296 |
| -0.3 | 322.5 | 1.19267 | 0.09869 |
| -0.3 | 337.5 | 0.68779 | 0.12779 |
| -0.1 | 22.5 | 1.09169 | 0.09392 |
| -0.1 | 37.5 | 1.3813 | 0.08724 |
| -0.1 | 52.5 | 2.05326 | 0.10291 |
| -0.1 | 67.5 | 2.8372 | 0.13082 |
| -0.1 | 82.5 | 3.31282 | 0.16358 |
| -0.1 | 97.5 | 3.24055 | 0.1725 |
| -0.1 | 112.5 | 3.21067 | 0.19841 |
| -0.1 | 142.5 | 2.08396 | 0.15677 |
| -0.1 | 157.5 | 1.67898 | 0.10309 |
| -0.1 | 172.5 | 1.29078 | 0.08865 |
| -0.1 | 187.5 | 1.34708 | 0.09302 |
| -0.1 | 202.5 | 1.59822 | 0.10151 |
| -0.1 | 217.5 | 2.11631 | 0.14534 |
| -0.1 | 262.5 | 3.16095 | 0.17442 |
| -0.1 | 277.5 | 3.31282 | 0.15286 |
| -0.1 | 292.5 | 2.8372 | 0.13488 |
| -0.1 | 307.5 | 2.03004 | 0.10503 |
| -0.1 | 322.5 | 1.3813 | 0.08694 |
| -0.1 | 337.5 | 1.04268 | 0.09453 |
| 0.1 | 7.5 | 0.89566 | 0.1001 |
| 0.1 | 22.5 | 0.96502 | 0.14101 |
| 0.1 | 37.5 | 1.45619 | 0.10365 |
| 0.1 | 52.5 | 2.01497 | 0.10758 |
| 0.1 | 67.5 | 2.63005 | 0.13056 |
| 0.1 | 82.5 | 3.06822 | 0.14299 |
| 0.1 | 97.5 | 3.29233 | 0.17498 |
| 0.1 | 127.5 | 2.76393 | 0.1717 |
| 0.1 | 142.5 | 2.1897 | 0.1249 |
| 0.1 | 157.5 | 1.75619 | 0.11467 |
| 0.1 | 172.5 | 1.40788 | 0.11371 |
| 0.1 | 187.5 | 1.38275 | 0.11131 |
| 0.1 | 202.5 | 1.70441 | 0.09506 |
| 0.1 | 217.5 | 2.16634 | 0.13312 |
| 0.1 | 232.5 | 2.76372 | 0.18001 |
| 0.1 | 262.5 | 3.29233 | 0.18708 |
| 0.1 | 277.5 | 3.19391 | 0.16672 |
| 0.1 | 292.5 | 2.69976 | 0.14035 |
| 0.1 | 307.5 | 2.01939 | 0.11342 |
| 0.1 | 322.5 | 1.4509 | 0.11084 |
| 0.1 | 352.5 | 0.74705 | 0.10941 |
| 0.3 | 7.5 | 0.97051 | 0.08471 |
| 0.3 | 22.5 | 1.08048 | 0.15686 |
| 0.3 | 37.5 | 1.5846 | 0.15464 |
| 0.3 | 52.5 | 2.12912 | 0.13944 |
| 0.3 | 67.5 | 2.90413 | 0.15524 |
| 0.3 | 82.5 | 3.34095 | 0.18364 |
| 0.3 | 97.5 | 3.45338 | 0.18437 |
| 0.3 | 112.5 | 3.18298 | 0.18091 |
| 0.3 | 127.5 | 2.66965 | 0.13323 |
| 0.3 | 142.5 | 2.13844 | 0.10948 |
| 0.3 | 157.5 | 1.74926 | 0.08959 |
| 0.3 | 172.5 | 1.40436 | 0.07828 |
| 0.3 | 187.5 | 1.42926 | 0.07776 |
| 0.3 | 202.5 | 1.74926 | 0.08825 |
| 0.3 | 217.5 | 2.10768 | 0.11061 |
| 0.3 | 232.5 | 2.66564 | 0.15823 |
| 0.3 | 247.5 | 3.18298 | 0.1895 |
| 0.3 | 277.5 | 3.34095 | 0.18627 |
| 0.3 | 292.5 | 2.97967 | 0.1756 |
| 0.3 | 307.5 | 2.21519 | 0.14719 |
| 0.3 | 337.5 | 1.09801 | 0.1549 |
| 0.3 | 352.5 | 0.90408 | 0.08239 |
| 0.5 | 7.5 | 1.08349 | 0.07137 |
| 0.5 | 22.5 | 1.24515 | 0.104 |
| 0.5 | 37.5 | 1.60392 | 0.14238 |
| 0.5 | 52.5 | 2.22566 | 0.14525 |
| 0.5 | 82.5 | 3.20558 | 0.17024 |
| 0.5 | 97.5 | 3.22871 | 0.1703 |
| 0.5 | 112.5 | 2.9895 | 0.15503 |
| 0.5 | 127.5 | 2.53719 | 0.12703 |
| 0.5 | 142.5 | 2.09844 | 0.09955 |
| 0.5 | 157.5 | 1.80342 | 0.09394 |
| 0.5 | 172.5 | 1.56606 | 0.09295 |
| 0.5 | 187.5 | 1.58758 | 0.09303 |
| 0.5 | 202.5 | 1.82343 | 0.09478 |
| 0.5 | 217.5 | 2.17892 | 0.10137 |
| 0.5 | 232.5 | 2.51333 | 0.12131 |
| 0.5 | 247.5 | 2.91811 | 0.14429 |
| 0.5 | 262.5 | 3.26136 | 0.17983 |
| 0.5 | 307.5 | 2.22566 | 0.15173 |
| 0.5 | 322.5 | 1.60392 | 0.13251 |
| 0.5 | 337.5 | 1.19687 | 0.09137 |
| 0.5 | 352.5 | 1.03506 | 0.07539 |
| 0.7 | 7.5 | 1.16786 | 0.08142 |
| 0.7 | 22.5 | 1.2866 | 0.08171 |
| 0.7 | 37.5 | 1.51938 | 0.09969 |
| 0.7 | 52.5 | 1.84058 | 0.11428 |
| 0.7 | 67.5 | 2.33863 | 0.11834 |
| 0.7 | 82.5 | 2.72123 | 0.1405 |
| 0.7 | 97.5 | 2.80403 | 0.13611 |
| 0.7 | 112.5 | 2.63962 | 0.11829 |
| 0.7 | 127.5 | 2.46905 | 0.10605 |
| 0.7 | 142.5 | 2.16123 | 0.09079 |
| 0.7 | 157.5 | 1.82912 | 0.08553 |
| 0.7 | 172.5 | 1.68686 | 0.07846 |
| 0.7 | 187.5 | 1.80991 | 0.08076 |
| 0.7 | 202.5 | 1.80339 | 0.08235 |
| 0.7 | 217.5 | 2.16123 | 0.08936 |
| 0.7 | 232.5 | 2.41366 | 0.10374 |
| 0.7 | 247.5 | 2.65156 | 0.1174 |
| 0.7 | 262.5 | 2.79572 | 0.13859 |
| 0.7 | 277.5 | 2.77991 | 0.14427 |
| 0.7 | 292.5 | 2.33863 | 0.12454 |
| 0.7 | 307.5 | 1.79048 | 0.10847 |
| 0.7 | 322.5 | 1.51938 | 0.0924 |
| 0.7 | 337.5 | 1.28341 | 0.08202 |
| 0.7 | 352.5 | 1.16121 | 0.07522 |
| 0.9 | 7.5 | 1.44903 | 0.07491 |
| 0.9 | 22.5 | 1.45224 | 0.07605 |
| 0.9 | 37.5 | 1.71033 | 0.08532 |
| 0.9 | 52.5 | 2.17801 | 0.09935 |
| 0.9 | 67.5 | 2.36838 | 0.10028 |
| 0.9 | 82.5 | 2.36564 | 0.10974 |
| 0.9 | 97.5 | 2.30736 | 0.10676 |
| 0.9 | 112.5 | 2.23482 | 0.09982 |
| 0.9 | 127.5 | 2.13199 | 0.09748 |
| 0.9 | 142.5 | 2.12825 | 0.08788 |
| 0.9 | 157.5 | 1.98015 | 0.08606 |
| 0.9 | 172.5 | 1.93365 | 0.08513 |
| 0.9 | 187.5 | 1.83247 | 0.08231 |
| 0.9 | 202.5 | 1.96885 | 0.08345 |
| 0.9 | 217.5 | 2.07913 | 0.08881 |
| 0.9 | 232.5 | 2.21428 | 0.09221 |
| 0.9 | 247.5 | 2.41633 | 0.09993 |
| 0.9 | 262.5 | 2.43592 | 0.10466 |
| 0.9 | 277.5 | 2.35813 | 0.10388 |
| 0.9 | 292.5 | 2.36838 | 0.10094 |
| 0.9 | 307.5 | 1.95513 | 0.10082 |
| 0.9 | 322.5 | 1.86584 | 0.09541 |
| 0.9 | 337.5 | 1.49344 | 0.07897 |
| 0.9 | 352.5 | 1.44546 | 0.07469 |