Measurement E14M96
| 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: | 1.37 GeV | |
| Ebeam: | 5.754 GeV | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 187.5 | 0.11273 | 0.02142 |
| -0.7 | 202.5 | 0.22453 | 0.03766 |
| -0.7 | 217.5 | 0.102 | 0.0278 |
| -0.7 | 232.5 | 0.22014 | 0.04918 |
| -0.7 | 247.5 | 0.24966 | 0.04172 |
| -0.7 | 262.5 | 0.26075 | 0.06661 |
| -0.7 | 277.5 | 0.19479 | 0.04034 |
| -0.7 | 292.5 | 0.17103 | 0.04558 |
| -0.7 | 307.5 | 0.15382 | 0.03926 |
| -0.7 | 322.5 | 0.12333 | 0.10614 |
| -0.7 | 337.5 | 0.08066 | 0.03451 |
| -0.5 | 187.5 | 0.37381 | 0.04439 |
| -0.5 | 202.5 | 0.4545 | 0.05861 |
| -0.5 | 217.5 | 0.32051 | 0.05215 |
| -0.5 | 232.5 | 0.31769 | 0.05475 |
| -0.5 | 247.5 | 0.43417 | 0.06675 |
| -0.5 | 262.5 | 0.37917 | 0.05235 |
| -0.5 | 277.5 | 0.34496 | 0.04194 |
| -0.5 | 292.5 | 0.30045 | 0.04664 |
| -0.5 | 307.5 | 0.27845 | 0.06677 |
| -0.5 | 322.5 | 0.26252 | 0.07008 |
| -0.5 | 337.5 | 0.39745 | 0.11361 |
| -0.3 | 37.5 | 0.44953 | 0.11128 |
| -0.3 | 52.5 | 0.26765 | 0.03739 |
| -0.3 | 67.5 | 0.45574 | 0.04703 |
| -0.3 | 82.5 | 0.57924 | 0.05715 |
| -0.3 | 97.5 | 0.55495 | 0.06258 |
| -0.3 | 112.5 | 0.57939 | 0.06489 |
| -0.3 | 127.5 | 0.58975 | 0.07266 |
| -0.3 | 142.5 | 0.40934 | 0.05334 |
| -0.3 | 157.5 | 0.54856 | 0.06105 |
| -0.3 | 172.5 | 0.64751 | 0.06061 |
| -0.3 | 187.5 | 0.54756 | 0.05349 |
| -0.3 | 202.5 | 0.56528 | 0.06436 |
| -0.3 | 217.5 | 0.50962 | 0.05952 |
| -0.3 | 232.5 | 0.57393 | 0.07149 |
| -0.3 | 247.5 | 0.42768 | 0.05405 |
| -0.3 | 262.5 | 0.62861 | 0.06794 |
| -0.3 | 277.5 | 0.44765 | 0.04831 |
| -0.3 | 292.5 | 0.44661 | 0.05141 |
| -0.3 | 307.5 | 0.35678 | 0.04372 |
| -0.3 | 322.5 | 0.27883 | 0.058 |
| -0.1 | 22.5 | 0.29827 | 0.07917 |
| -0.1 | 37.5 | 0.51112 | 0.06109 |
| -0.1 | 52.5 | 0.46899 | 0.0512 |
| -0.1 | 67.5 | 0.50988 | 0.05243 |
| -0.1 | 82.5 | 0.41501 | 0.03876 |
| -0.1 | 97.5 | 0.55008 | 0.05403 |
| -0.1 | 112.5 | 0.59933 | 0.06253 |
| -0.1 | 127.5 | 0.6656 | 0.06619 |
| -0.1 | 142.5 | 0.69253 | 0.06243 |
| -0.1 | 157.5 | 0.54977 | 0.05304 |
| -0.1 | 172.5 | 0.73201 | 0.06243 |
| -0.1 | 187.5 | 0.76147 | 0.06539 |
| -0.1 | 202.5 | 0.62116 | 0.05116 |
| -0.1 | 217.5 | 0.69313 | 0.06277 |
| -0.1 | 232.5 | 0.62423 | 0.05998 |
| -0.1 | 247.5 | 0.71641 | 0.0665 |
| -0.1 | 262.5 | 0.52687 | 0.05393 |
| -0.1 | 277.5 | 0.55147 | 0.05022 |
| -0.1 | 292.5 | 0.42681 | 0.04171 |
| -0.1 | 307.5 | 0.47504 | 0.05283 |
| -0.1 | 322.5 | 0.36791 | 0.05045 |
| -0.1 | 337.5 | 0.41487 | 0.08546 |
| 0.1 | 22.5 | 0.41522 | 0.08079 |
| 0.1 | 37.5 | 0.60045 | 0.07169 |
| 0.1 | 52.5 | 0.73593 | 0.07368 |
| 0.1 | 67.5 | 0.76398 | 0.0714 |
| 0.1 | 82.5 | 0.69151 | 0.06593 |
| 0.1 | 97.5 | 0.65476 | 0.06338 |
| 0.1 | 112.5 | 0.66376 | 0.06496 |
| 0.1 | 127.5 | 0.62587 | 0.0576 |
| 0.1 | 142.5 | 0.8156 | 0.06917 |
| 0.1 | 157.5 | 0.85777 | 0.0643 |
| 0.1 | 172.5 | 0.86951 | 0.06258 |
| 0.1 | 187.5 | 0.81857 | 0.05785 |
| 0.1 | 202.5 | 0.76651 | 0.05791 |
| 0.1 | 217.5 | 0.67871 | 0.05569 |
| 0.1 | 232.5 | 0.57265 | 0.05094 |
| 0.1 | 247.5 | 0.79533 | 0.07227 |
| 0.1 | 262.5 | 0.82176 | 0.07362 |
| 0.1 | 277.5 | 0.62195 | 0.06308 |
| 0.1 | 292.5 | 0.55587 | 0.05156 |
| 0.1 | 307.5 | 0.64216 | 0.06482 |
| 0.1 | 322.5 | 0.63138 | 0.07919 |
| 0.1 | 337.5 | 0.45152 | 0.08182 |
| 0.3 | 7.5 | 0.35975 | 0.06459 |
| 0.3 | 37.5 | 0.60606 | 0.07438 |
| 0.3 | 52.5 | 0.5841 | 0.06555 |
| 0.3 | 67.5 | 0.72815 | 0.07077 |
| 0.3 | 82.5 | 0.86114 | 0.08086 |
| 0.3 | 97.5 | 0.67455 | 0.06782 |
| 0.3 | 112.5 | 0.66897 | 0.05529 |
| 0.3 | 127.5 | 0.75489 | 0.06082 |
| 0.3 | 142.5 | 0.74217 | 0.05781 |
| 0.3 | 157.5 | 0.80065 | 0.05556 |
| 0.3 | 172.5 | 0.90085 | 0.06121 |
| 0.3 | 187.5 | 0.72829 | 0.04901 |
| 0.3 | 202.5 | 0.93789 | 0.06094 |
| 0.3 | 217.5 | 0.71787 | 0.05436 |
| 0.3 | 232.5 | 0.82118 | 0.06438 |
| 0.3 | 247.5 | 0.62533 | 0.05432 |
| 0.3 | 262.5 | 0.63235 | 0.06297 |
| 0.3 | 277.5 | 0.79693 | 0.07531 |
| 0.3 | 292.5 | 0.66521 | 0.06717 |
| 0.3 | 307.5 | 0.5841 | 0.06888 |
| 0.3 | 322.5 | 0.51461 | 0.06802 |
| 0.3 | 337.5 | 0.39436 | 0.08689 |
| 0.3 | 352.5 | 0.45642 | 0.07774 |
| 0.5 | 7.5 | 0.52852 | 0.05266 |
| 0.5 | 22.5 | 0.57919 | 0.06899 |
| 0.5 | 37.5 | 0.59222 | 0.07303 |
| 0.5 | 52.5 | 0.46518 | 0.06363 |
| 0.5 | 67.5 | 0.58429 | 0.06093 |
| 0.5 | 82.5 | 0.68854 | 0.06444 |
| 0.5 | 97.5 | 0.53547 | 0.05006 |
| 0.5 | 112.5 | 0.90511 | 0.07604 |
| 0.5 | 127.5 | 0.90538 | 0.06819 |
| 0.5 | 142.5 | 1.03892 | 0.07277 |
| 0.5 | 157.5 | 0.98862 | 0.06284 |
| 0.5 | 172.5 | 0.89268 | 0.05648 |
| 0.5 | 187.5 | 1.11448 | 0.06882 |
| 0.5 | 202.5 | 0.9473 | 0.05926 |
| 0.5 | 217.5 | 0.80313 | 0.05566 |
| 0.5 | 232.5 | 0.70747 | 0.05641 |
| 0.5 | 247.5 | 0.82507 | 0.06896 |
| 0.5 | 262.5 | 0.5696 | 0.05051 |
| 0.5 | 277.5 | 0.66205 | 0.06082 |
| 0.5 | 292.5 | 0.55254 | 0.06597 |
| 0.5 | 307.5 | 0.56694 | 0.06427 |
| 0.5 | 322.5 | 0.5046 | 0.07119 |
| 0.5 | 337.5 | 0.56187 | 0.06798 |
| 0.5 | 352.5 | 0.50094 | 0.04793 |
| 0.7 | 7.5 | 0.54413 | 0.04013 |
| 0.7 | 22.5 | 0.69368 | 0.05672 |
| 0.7 | 37.5 | 0.65031 | 0.05642 |
| 0.7 | 52.5 | 0.67584 | 0.06305 |
| 0.7 | 67.5 | 0.80117 | 0.06778 |
| 0.7 | 82.5 | 0.66343 | 0.05911 |
| 0.7 | 97.5 | 0.90454 | 0.06843 |
| 0.7 | 112.5 | 0.71101 | 0.05672 |
| 0.7 | 127.5 | 0.63912 | 0.04983 |
| 0.7 | 142.5 | 0.78875 | 0.05477 |
| 0.7 | 157.5 | 0.96939 | 0.06358 |
| 0.7 | 172.5 | 0.91171 | 0.05765 |
| 0.7 | 187.5 | 0.9981 | 0.06243 |
| 0.7 | 202.5 | 0.9563 | 0.06384 |
| 0.7 | 217.5 | 0.77501 | 0.05695 |
| 0.7 | 232.5 | 0.89453 | 0.06448 |
| 0.7 | 247.5 | 0.83219 | 0.06053 |
| 0.7 | 262.5 | 0.65979 | 0.05476 |
| 0.7 | 277.5 | 0.7304 | 0.06163 |
| 0.7 | 292.5 | 0.60074 | 0.05496 |
| 0.7 | 307.5 | 0.72262 | 0.06798 |
| 0.7 | 322.5 | 0.70799 | 0.06588 |
| 0.7 | 337.5 | 0.69805 | 0.0653 |
| 0.7 | 352.5 | 0.56705 | 0.04272 |
| 0.9 | 7.5 | 0.60803 | 0.04119 |
| 0.9 | 22.5 | 0.65111 | 0.0472 |
| 0.9 | 37.5 | 0.73945 | 0.05084 |
| 0.9 | 52.5 | 0.74299 | 0.05313 |
| 0.9 | 67.5 | 0.80979 | 0.05461 |
| 0.9 | 82.5 | 0.93862 | 0.06236 |
| 0.9 | 97.5 | 1.11232 | 0.07793 |
| 0.9 | 112.5 | 0.87616 | 0.05907 |
| 0.9 | 127.5 | 0.90054 | 0.05652 |
| 0.9 | 142.5 | 0.84608 | 0.05389 |
| 0.9 | 157.5 | 0.8395 | 0.05381 |
| 0.9 | 172.5 | 0.78276 | 0.05276 |
| 0.9 | 187.5 | 0.93998 | 0.05965 |
| 0.9 | 202.5 | 0.73005 | 0.04738 |
| 0.9 | 217.5 | 0.75291 | 0.05082 |
| 0.9 | 232.5 | 0.86197 | 0.05472 |
| 0.9 | 247.5 | 0.82005 | 0.05641 |
| 0.9 | 262.5 | 0.8871 | 0.06365 |
| 0.9 | 277.5 | 0.74616 | 0.05409 |
| 0.9 | 292.5 | 0.73483 | 0.05392 |
| 0.9 | 307.5 | 0.77948 | 0.0531 |
| 0.9 | 322.5 | 0.65369 | 0.0494 |
| 0.9 | 337.5 | 0.66747 | 0.04498 |
| 0.9 | 352.5 | 0.65579 | 0.04512 |