Measurement E14M35
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 2.05 GeV2 | |
| W: | 1.27 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.9189 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 187.5 | 0.2814 | 0.06249 |
| -0.7 | 202.5 | 0.55159 | 0.11924 |
| -0.7 | 232.5 | 0.47093 | 0.10607 |
| -0.7 | 247.5 | 0.69769 | 0.1095 |
| -0.7 | 262.5 | 0.84563 | 0.11176 |
| -0.7 | 277.5 | 0.85195 | 0.1351 |
| -0.5 | 52.5 | 0.9014 | 0.14273 |
| -0.5 | 67.5 | 0.99327 | 0.10706 |
| -0.5 | 82.5 | 1.1035 | 0.10641 |
| -0.5 | 97.5 | 1.04595 | 0.1048 |
| -0.5 | 112.5 | 0.79155 | 0.09417 |
| -0.5 | 127.5 | 0.92833 | 0.12696 |
| -0.5 | 142.5 | 0.61068 | 0.09757 |
| -0.5 | 157.5 | 0.69336 | 0.08765 |
| -0.5 | 172.5 | 0.50894 | 0.07129 |
| -0.5 | 187.5 | 0.64327 | 0.08504 |
| -0.5 | 202.5 | 0.52868 | 0.07156 |
| -0.5 | 217.5 | 0.66369 | 0.10921 |
| -0.5 | 232.5 | 0.61177 | 0.09786 |
| -0.5 | 247.5 | 0.90141 | 0.11308 |
| -0.5 | 262.5 | 0.72267 | 0.07871 |
| -0.5 | 277.5 | 0.99751 | 0.10354 |
| -0.5 | 292.5 | 0.88695 | 0.09796 |
| -0.5 | 307.5 | 0.6622 | 0.09699 |
| -0.3 | 37.5 | 0.72407 | 0.10297 |
| -0.3 | 52.5 | 1.06585 | 0.10624 |
| -0.3 | 67.5 | 1.01975 | 0.0894 |
| -0.3 | 82.5 | 1.16096 | 0.09638 |
| -0.3 | 97.5 | 1.04138 | 0.09454 |
| -0.3 | 112.5 | 1.11641 | 0.113 |
| -0.3 | 127.5 | 1.05256 | 0.14148 |
| -0.3 | 142.5 | 0.85236 | 0.11525 |
| -0.3 | 157.5 | 0.71151 | 0.08198 |
| -0.3 | 172.5 | 0.85725 | 0.08118 |
| -0.3 | 187.5 | 0.65261 | 0.06839 |
| -0.3 | 202.5 | 0.89749 | 0.09204 |
| -0.3 | 217.5 | 0.98402 | 0.11449 |
| -0.3 | 232.5 | 0.95385 | 0.11703 |
| -0.3 | 247.5 | 1.06407 | 0.12336 |
| -0.3 | 262.5 | 1.12886 | 0.11105 |
| -0.3 | 277.5 | 1.24647 | 0.09954 |
| -0.3 | 292.5 | 1.0646 | 0.09478 |
| -0.3 | 307.5 | 0.84811 | 0.0923 |
| -0.3 | 322.5 | 0.57191 | 0.08862 |
| -0.3 | 337.5 | 0.40729 | 0.10998 |
| -0.1 | 22.5 | 0.65864 | 0.0924 |
| -0.1 | 37.5 | 0.87413 | 0.08649 |
| -0.1 | 52.5 | 1.14677 | 0.09554 |
| -0.1 | 67.5 | 1.04862 | 0.08895 |
| -0.1 | 82.5 | 1.2448 | 0.09449 |
| -0.1 | 97.5 | 1.24889 | 0.10982 |
| -0.1 | 112.5 | 1.32554 | 0.13136 |
| -0.1 | 127.5 | 1.16657 | 0.1171 |
| -0.1 | 142.5 | 1.06819 | 0.10291 |
| -0.1 | 157.5 | 1.02973 | 0.09139 |
| -0.1 | 172.5 | 1.01997 | 0.08594 |
| -0.1 | 187.5 | 0.97791 | 0.08417 |
| -0.1 | 202.5 | 1.07003 | 0.09664 |
| -0.1 | 217.5 | 1.03531 | 0.10137 |
| -0.1 | 232.5 | 1.11003 | 0.11733 |
| -0.1 | 247.5 | 1.15791 | 0.11774 |
| -0.1 | 262.5 | 1.30066 | 0.11116 |
| -0.1 | 277.5 | 1.24947 | 0.09825 |
| -0.1 | 292.5 | 1.29253 | 0.10293 |
| -0.1 | 307.5 | 1.17657 | 0.10186 |
| -0.1 | 322.5 | 0.96064 | 0.09731 |
| -0.1 | 337.5 | 0.66566 | 0.08312 |
| 0.1 | 7.5 | 0.60589 | 0.11174 |
| 0.1 | 22.5 | 0.55665 | 0.10186 |
| 0.1 | 37.5 | 0.84805 | 0.09181 |
| 0.1 | 52.5 | 1.24734 | 0.10302 |
| 0.1 | 67.5 | 1.453 | 0.10708 |
| 0.1 | 82.5 | 1.41224 | 0.12024 |
| 0.1 | 97.5 | 1.48871 | 0.12675 |
| 0.1 | 112.5 | 1.25509 | 0.12323 |
| 0.1 | 127.5 | 1.34333 | 0.11567 |
| 0.1 | 142.5 | 1.30272 | 0.10984 |
| 0.1 | 157.5 | 1.22018 | 0.08818 |
| 0.1 | 172.5 | 1.19769 | 0.09228 |
| 0.1 | 187.5 | 1.24636 | 0.09079 |
| 0.1 | 202.5 | 1.1974 | 0.0856 |
| 0.1 | 217.5 | 1.232 | 0.09977 |
| 0.1 | 232.5 | 1.3898 | 0.11916 |
| 0.1 | 247.5 | 1.27096 | 0.11962 |
| 0.1 | 262.5 | 1.50156 | 0.12833 |
| 0.1 | 277.5 | 1.46748 | 0.11804 |
| 0.1 | 292.5 | 1.35253 | 0.10888 |
| 0.1 | 307.5 | 1.24827 | 0.11331 |
| 0.1 | 322.5 | 0.90839 | 0.10747 |
| 0.1 | 337.5 | 0.57498 | 0.11098 |
| 0.1 | 352.5 | 0.4789 | 0.09792 |
| 0.3 | 7.5 | 0.59346 | 0.06816 |
| 0.3 | 22.5 | 0.72364 | 0.11395 |
| 0.3 | 37.5 | 0.84697 | 0.11998 |
| 0.3 | 52.5 | 1.11846 | 0.12055 |
| 0.3 | 67.5 | 1.59913 | 0.14124 |
| 0.3 | 82.5 | 1.66838 | 0.14044 |
| 0.3 | 97.5 | 1.54355 | 0.12239 |
| 0.3 | 112.5 | 1.36094 | 0.11132 |
| 0.3 | 127.5 | 1.46333 | 0.10959 |
| 0.3 | 142.5 | 1.40145 | 0.09391 |
| 0.3 | 157.5 | 1.32328 | 0.08835 |
| 0.3 | 172.5 | 1.25796 | 0.08252 |
| 0.3 | 187.5 | 1.30332 | 0.09201 |
| 0.3 | 202.5 | 1.36436 | 0.09102 |
| 0.3 | 217.5 | 1.38743 | 0.09654 |
| 0.3 | 232.5 | 1.51443 | 0.11213 |
| 0.3 | 247.5 | 1.56929 | 0.11822 |
| 0.3 | 262.5 | 1.55069 | 0.13109 |
| 0.3 | 277.5 | 1.46741 | 0.12503 |
| 0.3 | 292.5 | 1.58045 | 0.13845 |
| 0.3 | 307.5 | 1.14452 | 0.11881 |
| 0.3 | 322.5 | 0.84434 | 0.12044 |
| 0.3 | 337.5 | 0.63192 | 0.10923 |
| 0.3 | 352.5 | 0.58513 | 0.07058 |
| 0.5 | 7.5 | 0.72659 | 0.06461 |
| 0.5 | 22.5 | 0.84617 | 0.08622 |
| 0.5 | 37.5 | 0.90662 | 0.10756 |
| 0.5 | 52.5 | 1.17321 | 0.12577 |
| 0.5 | 67.5 | 1.5466 | 0.14443 |
| 0.5 | 82.5 | 1.60338 | 0.12727 |
| 0.5 | 97.5 | 1.65055 | 0.12649 |
| 0.5 | 112.5 | 1.55214 | 0.10814 |
| 0.5 | 127.5 | 1.57413 | 0.1023 |
| 0.5 | 142.5 | 1.43899 | 0.08934 |
| 0.5 | 157.5 | 1.49173 | 0.08343 |
| 0.5 | 172.5 | 1.40738 | 0.08701 |
| 0.5 | 187.5 | 1.39154 | 0.08581 |
| 0.5 | 202.5 | 1.49041 | 0.08576 |
| 0.5 | 217.5 | 1.47527 | 0.09149 |
| 0.5 | 232.5 | 1.50409 | 0.10126 |
| 0.5 | 247.5 | 1.57713 | 0.10792 |
| 0.5 | 262.5 | 1.77817 | 0.13232 |
| 0.5 | 277.5 | 1.66708 | 0.12765 |
| 0.5 | 292.5 | 1.66833 | 0.15484 |
| 0.5 | 307.5 | 1.30288 | 0.13537 |
| 0.5 | 322.5 | 0.90046 | 0.1093 |
| 0.5 | 337.5 | 0.7861 | 0.08251 |
| 0.5 | 352.5 | 0.79857 | 0.06547 |
| 0.7 | 7.5 | 0.98054 | 0.07074 |
| 0.7 | 22.5 | 1.07023 | 0.08113 |
| 0.7 | 37.5 | 1.1197 | 0.08979 |
| 0.7 | 52.5 | 1.121 | 0.0907 |
| 0.7 | 67.5 | 1.41395 | 0.11656 |
| 0.7 | 82.5 | 1.4525 | 0.11195 |
| 0.7 | 97.5 | 1.83342 | 0.11845 |
| 0.7 | 112.5 | 1.72403 | 0.10438 |
| 0.7 | 127.5 | 1.61577 | 0.09528 |
| 0.7 | 142.5 | 1.57144 | 0.09045 |
| 0.7 | 157.5 | 1.57274 | 0.08918 |
| 0.7 | 172.5 | 1.63202 | 0.09343 |
| 0.7 | 187.5 | 1.55878 | 0.08547 |
| 0.7 | 202.5 | 1.62924 | 0.08961 |
| 0.7 | 217.5 | 1.68544 | 0.09656 |
| 0.7 | 232.5 | 1.6138 | 0.09622 |
| 0.7 | 247.5 | 1.60951 | 0.10014 |
| 0.7 | 262.5 | 1.65097 | 0.1097 |
| 0.7 | 277.5 | 1.66305 | 0.12678 |
| 0.7 | 292.5 | 1.64768 | 0.12568 |
| 0.7 | 307.5 | 1.16791 | 0.08677 |
| 0.7 | 322.5 | 1.09453 | 0.0873 |
| 0.7 | 337.5 | 0.99909 | 0.07692 |
| 0.7 | 352.5 | 0.96905 | 0.06804 |
| 0.9 | 7.5 | 1.17904 | 0.07531 |
| 0.9 | 22.5 | 1.30709 | 0.07976 |
| 0.9 | 37.5 | 1.25172 | 0.0783 |
| 0.9 | 52.5 | 1.29544 | 0.08438 |
| 0.9 | 67.5 | 1.46953 | 0.09574 |
| 0.9 | 82.5 | 1.83897 | 0.11944 |
| 0.9 | 97.5 | 1.7295 | 0.10418 |
| 0.9 | 112.5 | 2.04485 | 0.10988 |
| 0.9 | 127.5 | 1.84387 | 0.0996 |
| 0.9 | 142.5 | 1.9246 | 0.10272 |
| 0.9 | 157.5 | 1.955 | 0.10468 |
| 0.9 | 172.5 | 1.91057 | 0.10145 |
| 0.9 | 187.5 | 1.7287 | 0.09665 |
| 0.9 | 202.5 | 1.94639 | 0.10391 |
| 0.9 | 217.5 | 1.89381 | 0.10244 |
| 0.9 | 232.5 | 1.99476 | 0.10542 |
| 0.9 | 247.5 | 1.94492 | 0.10609 |
| 0.9 | 262.5 | 1.87155 | 0.1119 |
| 0.9 | 277.5 | 1.79408 | 0.11592 |
| 0.9 | 292.5 | 1.46687 | 0.09792 |
| 0.9 | 307.5 | 1.45861 | 0.09286 |
| 0.9 | 322.5 | 1.28871 | 0.08313 |
| 0.9 | 337.5 | 1.35678 | 0.08173 |
| 0.9 | 352.5 | 1.19699 | 0.07569 |