Measurement E14M6
| 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: | 1.25 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.9378 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.5 | 67.5 | 2.02355 | 0.143 |
| -0.5 | 82.5 | 2.20127 | 0.12705 |
| -0.5 | 97.5 | 1.98177 | 0.13317 |
| -0.5 | 112.5 | 1.86735 | 0.12416 |
| -0.5 | 127.5 | 1.39853 | 0.14301 |
| -0.5 | 157.5 | 0.97452 | 0.10886 |
| -0.5 | 172.5 | 0.89995 | 0.08861 |
| -0.5 | 187.5 | 1.1311 | 0.10045 |
| -0.5 | 202.5 | 1.06692 | 0.10162 |
| -0.5 | 247.5 | 1.72182 | 0.12213 |
| -0.5 | 262.5 | 2.13321 | 0.12721 |
| -0.5 | 277.5 | 2.20127 | 0.13778 |
| -0.5 | 292.5 | 2.11885 | 0.1388 |
| -0.3 | 37.5 | 1.0509 | 0.10408 |
| -0.3 | 52.5 | 1.60828 | 0.10442 |
| -0.3 | 67.5 | 2.25728 | 0.1288 |
| -0.3 | 82.5 | 2.43198 | 0.13328 |
| -0.3 | 97.5 | 2.53155 | 0.13236 |
| -0.3 | 112.5 | 2.27144 | 0.16182 |
| -0.3 | 142.5 | 1.56243 | 0.13182 |
| -0.3 | 157.5 | 1.14792 | 0.08721 |
| -0.3 | 172.5 | 1.03645 | 0.07704 |
| -0.3 | 187.5 | 1.03681 | 0.07477 |
| -0.3 | 202.5 | 1.16162 | 0.09218 |
| -0.3 | 217.5 | 1.59013 | 0.14472 |
| -0.3 | 247.5 | 2.31554 | 0.16623 |
| -0.3 | 262.5 | 2.50274 | 0.13782 |
| -0.3 | 277.5 | 2.34825 | 0.13398 |
| -0.3 | 292.5 | 2.22554 | 0.12434 |
| -0.3 | 307.5 | 1.67068 | 0.09898 |
| -0.3 | 322.5 | 0.899 | 0.07879 |
| -0.1 | 22.5 | 0.83387 | 0.07189 |
| -0.1 | 37.5 | 1.12785 | 0.07122 |
| -0.1 | 52.5 | 1.79893 | 0.0925 |
| -0.1 | 67.5 | 2.44125 | 0.11481 |
| -0.1 | 82.5 | 2.71621 | 0.12208 |
| -0.1 | 97.5 | 2.7669 | 0.14017 |
| -0.1 | 112.5 | 2.57456 | 0.15858 |
| -0.1 | 142.5 | 1.83848 | 0.13388 |
| -0.1 | 157.5 | 1.54974 | 0.09813 |
| -0.1 | 172.5 | 1.37194 | 0.08648 |
| -0.1 | 187.5 | 1.37194 | 0.08326 |
| -0.1 | 202.5 | 1.54974 | 0.09724 |
| -0.1 | 217.5 | 1.83154 | 0.1271 |
| -0.1 | 247.5 | 2.49322 | 0.17957 |
| -0.1 | 262.5 | 2.72588 | 0.14219 |
| -0.1 | 277.5 | 2.71394 | 0.12757 |
| -0.1 | 292.5 | 2.4738 | 0.12612 |
| -0.1 | 307.5 | 1.78958 | 0.09429 |
| -0.1 | 322.5 | 1.12785 | 0.07567 |
| -0.1 | 337.5 | 1.09241 | 0.0862 |
| 0.1 | 7.5 | 0.86252 | 0.11743 |
| 0.1 | 22.5 | 0.91263 | 0.1121 |
| 0.1 | 37.5 | 1.24585 | 0.07908 |
| 0.1 | 52.5 | 1.74106 | 0.08876 |
| 0.1 | 67.5 | 2.52789 | 0.12351 |
| 0.1 | 82.5 | 2.76467 | 0.13517 |
| 0.1 | 97.5 | 2.73622 | 0.15869 |
| 0.1 | 127.5 | 2.33802 | 0.14811 |
| 0.1 | 142.5 | 1.92007 | 0.10912 |
| 0.1 | 157.5 | 1.68307 | 0.08601 |
| 0.1 | 172.5 | 1.53972 | 0.08202 |
| 0.1 | 187.5 | 1.42793 | 0.08156 |
| 0.1 | 202.5 | 1.5951 | 0.0899 |
| 0.1 | 217.5 | 1.91031 | 0.10629 |
| 0.1 | 232.5 | 2.26896 | 0.15529 |
| 0.1 | 247.5 | 2.64857 | 0.15664 |
| 0.1 | 262.5 | 2.76374 | 0.15345 |
| 0.1 | 277.5 | 2.78409 | 0.13968 |
| 0.1 | 292.5 | 2.46778 | 0.11417 |
| 0.1 | 307.5 | 1.88395 | 0.09873 |
| 0.1 | 322.5 | 1.24585 | 0.08481 |
| 0.1 | 337.5 | 0.91769 | 0.11204 |
| 0.1 | 352.5 | 0.73947 | 0.12305 |
| 0.3 | 7.5 | 1.01271 | 0.08026 |
| 0.3 | 22.5 | 1.16558 | 0.14587 |
| 0.3 | 37.5 | 1.34656 | 0.12746 |
| 0.3 | 52.5 | 1.69626 | 0.10729 |
| 0.3 | 67.5 | 2.19329 | 0.12963 |
| 0.3 | 82.5 | 2.52187 | 0.1557 |
| 0.3 | 97.5 | 2.76671 | 0.14434 |
| 0.3 | 112.5 | 2.60785 | 0.13953 |
| 0.3 | 127.5 | 2.30073 | 0.12484 |
| 0.3 | 142.5 | 2.04723 | 0.1001 |
| 0.3 | 157.5 | 1.95607 | 0.08891 |
| 0.3 | 172.5 | 1.69671 | 0.08801 |
| 0.3 | 187.5 | 1.82995 | 0.09203 |
| 0.3 | 202.5 | 1.84392 | 0.09208 |
| 0.3 | 217.5 | 2.16003 | 0.10309 |
| 0.3 | 232.5 | 2.30728 | 0.12674 |
| 0.3 | 247.5 | 2.60785 | 0.14753 |
| 0.3 | 262.5 | 2.76671 | 0.14581 |
| 0.3 | 277.5 | 2.6363 | 0.14852 |
| 0.3 | 292.5 | 2.26315 | 0.13304 |
| 0.3 | 307.5 | 1.80663 | 0.11843 |
| 0.3 | 322.5 | 1.39023 | 0.12709 |
| 0.3 | 352.5 | 0.98968 | 0.08248 |
| 0.5 | 7.5 | 1.17505 | 0.07469 |
| 0.5 | 22.5 | 1.29808 | 0.0885 |
| 0.5 | 37.5 | 1.59428 | 0.14442 |
| 0.5 | 52.5 | 2.27501 | 0.16545 |
| 0.5 | 67.5 | 2.70173 | 0.16217 |
| 0.5 | 82.5 | 2.86045 | 0.15937 |
| 0.5 | 97.5 | 2.9298 | 0.15543 |
| 0.5 | 112.5 | 2.72447 | 0.13154 |
| 0.5 | 127.5 | 2.48855 | 0.11672 |
| 0.5 | 142.5 | 2.33583 | 0.0994 |
| 0.5 | 157.5 | 2.11834 | 0.09204 |
| 0.5 | 172.5 | 1.9675 | 0.08674 |
| 0.5 | 187.5 | 1.9202 | 0.08444 |
| 0.5 | 202.5 | 2.07279 | 0.08787 |
| 0.5 | 217.5 | 2.35512 | 0.09884 |
| 0.5 | 232.5 | 2.48855 | 0.12042 |
| 0.5 | 247.5 | 2.69399 | 0.14154 |
| 0.5 | 262.5 | 2.9298 | 0.15536 |
| 0.5 | 307.5 | 2.27501 | 0.16127 |
| 0.5 | 322.5 | 1.59428 | 0.13572 |
| 0.5 | 337.5 | 1.25709 | 0.09695 |
| 0.5 | 352.5 | 1.14109 | 0.07622 |
| 0.7 | 7.5 | 1.32191 | 0.07603 |
| 0.7 | 22.5 | 1.38843 | 0.08638 |
| 0.7 | 37.5 | 1.55388 | 0.09023 |
| 0.7 | 52.5 | 1.75399 | 0.09944 |
| 0.7 | 67.5 | 2.21607 | 0.1229 |
| 0.7 | 82.5 | 2.57674 | 0.13613 |
| 0.7 | 97.5 | 2.69983 | 0.125 |
| 0.7 | 112.5 | 2.62326 | 0.11008 |
| 0.7 | 127.5 | 2.53295 | 0.09558 |
| 0.7 | 142.5 | 2.40118 | 0.09283 |
| 0.7 | 157.5 | 2.32109 | 0.09036 |
| 0.7 | 172.5 | 2.10576 | 0.08949 |
| 0.7 | 187.5 | 2.11946 | 0.08747 |
| 0.7 | 202.5 | 2.16493 | 0.08994 |
| 0.7 | 217.5 | 2.28928 | 0.09705 |
| 0.7 | 232.5 | 2.56846 | 0.10169 |
| 0.7 | 247.5 | 2.56736 | 0.1103 |
| 0.7 | 262.5 | 2.54987 | 0.12522 |
| 0.7 | 277.5 | 2.57674 | 0.13108 |
| 0.7 | 292.5 | 2.21607 | 0.11878 |
| 0.7 | 307.5 | 1.74998 | 0.10203 |
| 0.7 | 322.5 | 1.52152 | 0.08762 |
| 0.7 | 337.5 | 1.39125 | 0.08122 |
| 0.7 | 352.5 | 1.33326 | 0.07199 |
| 0.9 | 7.5 | 1.64031 | 0.07425 |
| 0.9 | 22.5 | 1.67959 | 0.08172 |
| 0.9 | 37.5 | 1.95668 | 0.08847 |
| 0.9 | 52.5 | 2.49216 | 0.10909 |
| 0.9 | 67.5 | 2.66468 | 0.11041 |
| 0.9 | 82.5 | 2.80141 | 0.10964 |
| 0.9 | 97.5 | 2.77529 | 0.10856 |
| 0.9 | 112.5 | 2.8104 | 0.10671 |
| 0.9 | 127.5 | 2.59231 | 0.10195 |
| 0.9 | 142.5 | 2.50478 | 0.09873 |
| 0.9 | 157.5 | 2.37255 | 0.09563 |
| 0.9 | 172.5 | 2.32645 | 0.09088 |
| 0.9 | 187.5 | 2.25086 | 0.09051 |
| 0.9 | 202.5 | 2.46018 | 0.09213 |
| 0.9 | 217.5 | 2.65399 | 0.09695 |
| 0.9 | 232.5 | 2.71409 | 0.10184 |
| 0.9 | 247.5 | 2.61656 | 0.10485 |
| 0.9 | 262.5 | 2.77477 | 0.10935 |
| 0.9 | 277.5 | 2.79147 | 0.10522 |
| 0.9 | 292.5 | 2.64656 | 0.10518 |
| 0.9 | 307.5 | 2.30676 | 0.10223 |
| 0.9 | 322.5 | 1.96609 | 0.08969 |
| 0.9 | 337.5 | 1.76762 | 0.08235 |
| 0.9 | 352.5 | 1.64031 | 0.07596 |