Measurement E14M153
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 4.16 GeV2 | |
| W: | 1.39 GeV | |
| Ebeam: | 5.754 GeV | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 37.5 | 0.14723 | 0.05829 |
| -0.7 | 52.5 | 0.05746 | 0.02049 |
| -0.7 | 67.5 | 0.04453 | 0.02386 |
| -0.7 | 82.5 | 0.1249 | 0.03976 |
| -0.7 | 97.5 | 0.13506 | 0.03769 |
| -0.7 | 112.5 | 0.11567 | 0.03433 |
| -0.7 | 127.5 | 0.12606 | 0.05158 |
| -0.7 | 142.5 | 0.08581 | 0.03193 |
| -0.7 | 157.5 | 0.21206 | 0.09564 |
| -0.7 | 172.5 | 0.0787 | 0.02381 |
| -0.7 | 187.5 | 0.07009 | 0.02204 |
| -0.7 | 202.5 | 0.05442 | 0.02492 |
| -0.7 | 217.5 | 0.17364 | 0.06833 |
| -0.7 | 232.5 | 0.04 | 0.02355 |
| -0.7 | 247.5 | 0.11626 | 0.03253 |
| -0.7 | 262.5 | 0.09845 | 0.02886 |
| -0.7 | 277.5 | 0.2017 | 0.06792 |
| -0.7 | 292.5 | 0.07818 | 0.02484 |
| -0.7 | 307.5 | 0.05381 | 0.02093 |
| -0.7 | 322.5 | 0.07635 | 0.0294 |
| -0.7 | 337.5 | 0.01147 | 0.01928 |
| -0.7 | 352.5 | 0.02354 | 0.02208 |
| -0.5 | 37.5 | 0.11113 | 0.03454 |
| -0.5 | 52.5 | 0.08605 | 0.02735 |
| -0.5 | 82.5 | 0.09433 | 0.02621 |
| -0.5 | 97.5 | 0.1689 | 0.04813 |
| -0.5 | 112.5 | 0.16932 | 0.0459 |
| -0.5 | 187.5 | 0.10095 | 0.02372 |
| -0.5 | 202.5 | 0.11385 | 0.03527 |
| -0.5 | 217.5 | 0.13449 | 0.03564 |
| -0.5 | 232.5 | 0.14054 | 0.03722 |
| -0.5 | 247.5 | 0.17358 | 0.04426 |
| -0.5 | 262.5 | 0.14401 | 0.0357 |
| -0.5 | 277.5 | 0.13634 | 0.0375 |
| -0.5 | 292.5 | 0.15685 | 0.04523 |
| -0.5 | 307.5 | 0.11462 | 0.04476 |
| -0.5 | 337.5 | 0.23335 | 0.10542 |
| -0.3 | 22.5 | 0.13736 | 0.07122 |
| -0.3 | 37.5 | 0.0426 | 0.02387 |
| -0.3 | 52.5 | 0.11929 | 0.02778 |
| -0.3 | 67.5 | 0.1584 | 0.03674 |
| -0.3 | 82.5 | 0.1703 | 0.03859 |
| -0.3 | 97.5 | 0.23785 | 0.04798 |
| -0.3 | 112.5 | 0.19295 | 0.04429 |
| -0.3 | 127.5 | 0.17083 | 0.03433 |
| -0.3 | 142.5 | 0.19065 | 0.03187 |
| -0.3 | 157.5 | 0.23273 | 0.04863 |
| -0.3 | 172.5 | 0.18525 | 0.03182 |
| -0.3 | 187.5 | 0.22616 | 0.04316 |
| -0.3 | 202.5 | 0.2348 | 0.04574 |
| -0.3 | 217.5 | 0.21787 | 0.05023 |
| -0.3 | 232.5 | 0.22143 | 0.04558 |
| -0.3 | 247.5 | 0.21531 | 0.05472 |
| -0.3 | 262.5 | 0.12488 | 0.02867 |
| -0.3 | 277.5 | 0.16354 | 0.03554 |
| -0.3 | 292.5 | 0.13381 | 0.0268 |
| -0.3 | 307.5 | 0.26589 | 0.07366 |
| -0.3 | 322.5 | 0.06022 | 0.02596 |
| -0.3 | 337.5 | 0.03851 | 0.02463 |
| -0.1 | 37.5 | 0.2074 | 0.05427 |
| -0.1 | 52.5 | 0.20136 | 0.04428 |
| -0.1 | 67.5 | 0.2332 | 0.04889 |
| -0.1 | 82.5 | 0.195 | 0.05239 |
| -0.1 | 97.5 | 0.22202 | 0.0493 |
| -0.1 | 112.5 | 0.19605 | 0.03718 |
| -0.1 | 127.5 | 0.17439 | 0.03178 |
| -0.1 | 142.5 | 0.14111 | 0.02372 |
| -0.1 | 157.5 | 0.22182 | 0.03727 |
| -0.1 | 172.5 | 0.2566 | 0.04252 |
| -0.1 | 187.5 | 0.221 | 0.03142 |
| -0.1 | 202.5 | 0.22182 | 0.03891 |
| -0.1 | 217.5 | 0.21078 | 0.03484 |
| -0.1 | 232.5 | 0.20784 | 0.04059 |
| -0.1 | 247.5 | 0.169 | 0.03258 |
| -0.1 | 262.5 | 0.21946 | 0.04215 |
| -0.1 | 277.5 | 0.16467 | 0.03138 |
| -0.1 | 292.5 | 0.17365 | 0.03454 |
| -0.1 | 307.5 | 0.21029 | 0.04491 |
| -0.1 | 322.5 | 0.16883 | 0.03488 |
| -0.1 | 337.5 | 0.13399 | 0.06173 |
| 0.1 | 22.5 | 0.04512 | 0.01991 |
| 0.1 | 37.5 | 0.3372 | 0.07328 |
| 0.1 | 52.5 | 0.11962 | 0.02461 |
| 0.1 | 67.5 | 0.14626 | 0.02868 |
| 0.1 | 82.5 | 0.19494 | 0.03476 |
| 0.1 | 97.5 | 0.20963 | 0.03865 |
| 0.1 | 112.5 | 0.27643 | 0.05103 |
| 0.1 | 127.5 | 0.20648 | 0.03254 |
| 0.1 | 142.5 | 0.26479 | 0.03995 |
| 0.1 | 157.5 | 0.19017 | 0.02673 |
| 0.1 | 172.5 | 0.21183 | 0.03015 |
| 0.1 | 187.5 | 0.21183 | 0.03353 |
| 0.1 | 202.5 | 0.1882 | 0.02699 |
| 0.1 | 217.5 | 0.21099 | 0.0317 |
| 0.1 | 232.5 | 0.18216 | 0.0286 |
| 0.1 | 247.5 | 0.19694 | 0.03179 |
| 0.1 | 262.5 | 0.20424 | 0.03739 |
| 0.1 | 277.5 | 0.19494 | 0.03415 |
| 0.1 | 292.5 | 0.16134 | 0.03349 |
| 0.1 | 307.5 | 0.12186 | 0.02232 |
| 0.1 | 322.5 | 0.22995 | 0.04828 |
| 0.1 | 337.5 | 0.0836 | 0.02506 |
| 0.3 | 7.5 | 0.17252 | 0.03537 |
| 0.3 | 22.5 | 0.12848 | 0.03324 |
| 0.3 | 37.5 | 0.19313 | 0.04036 |
| 0.3 | 52.5 | 0.21036 | 0.05851 |
| 0.3 | 67.5 | 0.22881 | 0.04272 |
| 0.3 | 82.5 | 0.24597 | 0.04881 |
| 0.3 | 97.5 | 0.22136 | 0.03997 |
| 0.3 | 112.5 | 0.32809 | 0.05656 |
| 0.3 | 127.5 | 0.28509 | 0.04174 |
| 0.3 | 142.5 | 0.23903 | 0.03815 |
| 0.3 | 157.5 | 0.20998 | 0.02923 |
| 0.3 | 172.5 | 0.25143 | 0.0366 |
| 0.3 | 187.5 | 0.28602 | 0.0405 |
| 0.3 | 202.5 | 0.27853 | 0.04283 |
| 0.3 | 217.5 | 0.27794 | 0.0402 |
| 0.3 | 232.5 | 0.27544 | 0.04607 |
| 0.3 | 247.5 | 0.20866 | 0.03164 |
| 0.3 | 262.5 | 0.19107 | 0.03084 |
| 0.3 | 277.5 | 0.24597 | 0.04733 |
| 0.3 | 292.5 | 0.22881 | 0.05169 |
| 0.3 | 307.5 | 0.1621 | 0.02832 |
| 0.3 | 322.5 | 0.21931 | 0.04842 |
| 0.3 | 337.5 | 0.14604 | 0.03997 |
| 0.3 | 352.5 | 0.20667 | 0.04893 |
| 0.5 | 7.5 | 0.13385 | 0.02213 |
| 0.5 | 22.5 | 0.14882 | 0.03133 |
| 0.5 | 37.5 | 0.17061 | 0.0336 |
| 0.5 | 52.5 | 0.19892 | 0.04899 |
| 0.5 | 67.5 | 0.2679 | 0.04394 |
| 0.5 | 82.5 | 0.23534 | 0.03808 |
| 0.5 | 97.5 | 0.22304 | 0.03304 |
| 0.5 | 112.5 | 0.17381 | 0.02483 |
| 0.5 | 127.5 | 0.2657 | 0.0378 |
| 0.5 | 142.5 | 0.17962 | 0.02981 |
| 0.5 | 157.5 | 0.26908 | 0.03871 |
| 0.5 | 172.5 | 0.2882 | 0.03588 |
| 0.5 | 187.5 | 0.26905 | 0.03311 |
| 0.5 | 202.5 | 0.26006 | 0.03311 |
| 0.5 | 217.5 | 0.2411 | 0.03212 |
| 0.5 | 232.5 | 0.2626 | 0.04556 |
| 0.5 | 247.5 | 0.21261 | 0.03424 |
| 0.5 | 262.5 | 0.24964 | 0.04261 |
| 0.5 | 277.5 | 0.23534 | 0.04387 |
| 0.5 | 292.5 | 0.26181 | 0.04728 |
| 0.5 | 307.5 | 0.19892 | 0.03914 |
| 0.5 | 322.5 | 0.18133 | 0.0355 |
| 0.5 | 337.5 | 0.18792 | 0.0411 |
| 0.5 | 352.5 | 0.15529 | 0.0261 |
| 0.7 | 7.5 | 0.15071 | 0.02047 |
| 0.7 | 22.5 | 0.15925 | 0.02327 |
| 0.7 | 37.5 | 0.18766 | 0.03326 |
| 0.7 | 52.5 | 0.19671 | 0.03189 |
| 0.7 | 67.5 | 0.18606 | 0.02993 |
| 0.7 | 82.5 | 0.16983 | 0.02772 |
| 0.7 | 97.5 | 0.20373 | 0.03262 |
| 0.7 | 112.5 | 0.216 | 0.03266 |
| 0.7 | 127.5 | 0.20442 | 0.0292 |
| 0.7 | 142.5 | 0.26929 | 0.03633 |
| 0.7 | 157.5 | 0.25913 | 0.03509 |
| 0.7 | 172.5 | 0.21713 | 0.02593 |
| 0.7 | 187.5 | 0.25431 | 0.03046 |
| 0.7 | 202.5 | 0.31905 | 0.03957 |
| 0.7 | 217.5 | 0.21898 | 0.03263 |
| 0.7 | 232.5 | 0.18637 | 0.02627 |
| 0.7 | 247.5 | 0.19716 | 0.03119 |
| 0.7 | 262.5 | 0.2026 | 0.03041 |
| 0.7 | 277.5 | 0.14974 | 0.02394 |
| 0.7 | 292.5 | 0.15724 | 0.02617 |
| 0.7 | 307.5 | 0.18418 | 0.03012 |
| 0.7 | 322.5 | 0.18515 | 0.03091 |
| 0.7 | 337.5 | 0.18706 | 0.0313 |
| 0.7 | 352.5 | 0.19249 | 0.0249 |
| 0.9 | 7.5 | 0.15544 | 0.02139 |
| 0.9 | 22.5 | 0.1819 | 0.02459 |
| 0.9 | 37.5 | 0.19414 | 0.03054 |
| 0.9 | 52.5 | 0.19004 | 0.02706 |
| 0.9 | 67.5 | 0.19816 | 0.03103 |
| 0.9 | 82.5 | 0.24001 | 0.03647 |
| 0.9 | 97.5 | 0.21519 | 0.03207 |
| 0.9 | 112.5 | 0.1964 | 0.0284 |
| 0.9 | 127.5 | 0.22854 | 0.03218 |
| 0.9 | 142.5 | 0.21745 | 0.03069 |
| 0.9 | 157.5 | 0.28315 | 0.03734 |
| 0.9 | 172.5 | 0.25648 | 0.0309 |
| 0.9 | 187.5 | 0.21288 | 0.02664 |
| 0.9 | 202.5 | 0.24031 | 0.03118 |
| 0.9 | 217.5 | 0.18884 | 0.02772 |
| 0.9 | 232.5 | 0.19308 | 0.02667 |
| 0.9 | 247.5 | 0.22151 | 0.03159 |
| 0.9 | 262.5 | 0.19564 | 0.03134 |
| 0.9 | 277.5 | 0.15801 | 0.02377 |
| 0.9 | 292.5 | 0.2036 | 0.0308 |
| 0.9 | 307.5 | 0.19004 | 0.02659 |
| 0.9 | 322.5 | 0.18822 | 0.0289 |
| 0.9 | 337.5 | 0.17024 | 0.02361 |
| 0.9 | 352.5 | 0.18822 | 0.02576 |