Measurement E14M47
| 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: | 1.51 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.8902 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 7.5 | 0.82883 | 0.1434 |
| -0.7 | 37.5 | 0.91971 | 0.09738 |
| -0.7 | 52.5 | 1.01052 | 0.10531 |
| -0.7 | 67.5 | 1.30952 | 0.15644 |
| -0.7 | 82.5 | 1.11606 | 0.14195 |
| -0.7 | 97.5 | 1.13731 | 0.10732 |
| -0.7 | 112.5 | 1.10221 | 0.09218 |
| -0.7 | 127.5 | 1.06031 | 0.09881 |
| -0.7 | 142.5 | 0.95182 | 0.11967 |
| -0.7 | 157.5 | 0.8709 | 0.1014 |
| -0.7 | 172.5 | 0.78224 | 0.08084 |
| -0.7 | 187.5 | 0.77548 | 0.08466 |
| -0.7 | 202.5 | 0.79293 | 0.10824 |
| -0.7 | 217.5 | 0.93974 | 0.1082 |
| -0.7 | 232.5 | 1.05754 | 0.10096 |
| -0.7 | 247.5 | 1.0504 | 0.08798 |
| -0.7 | 262.5 | 1.32195 | 0.11165 |
| -0.7 | 277.5 | 1.04123 | 0.13029 |
| -0.7 | 292.5 | 1.30855 | 0.16526 |
| -0.7 | 307.5 | 1.00248 | 0.10952 |
| -0.7 | 322.5 | 0.87795 | 0.1075 |
| -0.7 | 337.5 | 0.88893 | 0.17599 |
| -0.7 | 352.5 | 0.86034 | 0.14101 |
| -0.5 | 22.5 | 1.30459 | 0.15255 |
| -0.5 | 37.5 | 1.26443 | 0.10828 |
| -0.5 | 52.5 | 1.69769 | 0.15625 |
| -0.5 | 67.5 | 1.59142 | 0.14694 |
| -0.5 | 82.5 | 1.67716 | 0.12421 |
| -0.5 | 97.5 | 1.62773 | 0.11336 |
| -0.5 | 112.5 | 1.47876 | 0.10558 |
| -0.5 | 127.5 | 1.51202 | 0.1179 |
| -0.5 | 142.5 | 1.09855 | 0.10394 |
| -0.5 | 157.5 | 1.09511 | 0.08487 |
| -0.5 | 172.5 | 1.00127 | 0.06695 |
| -0.5 | 187.5 | 1.14481 | 0.07606 |
| -0.5 | 202.5 | 1.10564 | 0.08223 |
| -0.5 | 217.5 | 1.10132 | 0.10524 |
| -0.5 | 232.5 | 1.30257 | 0.10898 |
| -0.5 | 247.5 | 1.45993 | 0.10382 |
| -0.5 | 262.5 | 1.6145 | 0.1162 |
| -0.5 | 277.5 | 1.68515 | 0.12682 |
| -0.5 | 292.5 | 1.56992 | 0.14456 |
| -0.5 | 307.5 | 1.37899 | 0.14659 |
| -0.5 | 322.5 | 1.23464 | 0.11073 |
| -0.5 | 337.5 | 1.1321 | 0.16899 |
| -0.3 | 22.5 | 1.38514 | 0.18091 |
| -0.3 | 52.5 | 1.86536 | 0.16963 |
| -0.3 | 67.5 | 1.95982 | 0.1305 |
| -0.3 | 82.5 | 1.87602 | 0.10496 |
| -0.3 | 97.5 | 1.83529 | 0.10188 |
| -0.3 | 112.5 | 1.63879 | 0.10505 |
| -0.3 | 127.5 | 1.53618 | 0.12046 |
| -0.3 | 142.5 | 1.30598 | 0.12254 |
| -0.3 | 157.5 | 1.15705 | 0.08882 |
| -0.3 | 172.5 | 1.43032 | 0.09052 |
| -0.3 | 187.5 | 1.36836 | 0.0924 |
| -0.3 | 202.5 | 1.18746 | 0.08947 |
| -0.3 | 217.5 | 1.37956 | 0.11803 |
| -0.3 | 232.5 | 1.49202 | 0.12546 |
| -0.3 | 247.5 | 1.66323 | 0.10693 |
| -0.3 | 262.5 | 1.77401 | 0.1064 |
| -0.3 | 277.5 | 1.92788 | 0.11172 |
| -0.3 | 292.5 | 1.76849 | 0.12199 |
| -0.3 | 307.5 | 1.61114 | 0.17522 |
| -0.3 | 322.5 | 1.86275 | 0.22205 |
| -0.3 | 337.5 | 1.46744 | 0.17223 |
| -0.1 | 52.5 | 1.92946 | 0.14489 |
| -0.1 | 67.5 | 1.97886 | 0.11313 |
| -0.1 | 82.5 | 1.96009 | 0.09888 |
| -0.1 | 97.5 | 1.83105 | 0.09617 |
| -0.1 | 112.5 | 1.76354 | 0.10803 |
| -0.1 | 127.5 | 1.6172 | 0.1263 |
| -0.1 | 142.5 | 1.49948 | 0.11628 |
| -0.1 | 157.5 | 1.30172 | 0.08681 |
| -0.1 | 172.5 | 1.47582 | 0.09492 |
| -0.1 | 187.5 | 1.2887 | 0.08443 |
| -0.1 | 202.5 | 1.3317 | 0.09096 |
| -0.1 | 217.5 | 1.5032 | 0.11447 |
| -0.1 | 232.5 | 1.77898 | 0.13219 |
| -0.1 | 247.5 | 1.74118 | 0.10733 |
| -0.1 | 262.5 | 1.85502 | 0.09756 |
| -0.1 | 277.5 | 2.08125 | 0.10811 |
| -0.1 | 292.5 | 1.97913 | 0.11242 |
| -0.1 | 307.5 | 1.74074 | 0.13752 |
| 0.1 | 37.5 | 1.96272 | 0.14736 |
| 0.1 | 52.5 | 1.93872 | 0.11744 |
| 0.1 | 67.5 | 1.93683 | 0.11102 |
| 0.1 | 82.5 | 1.83538 | 0.1036 |
| 0.1 | 97.5 | 1.97677 | 0.1033 |
| 0.1 | 112.5 | 1.79035 | 0.11578 |
| 0.1 | 127.5 | 1.74145 | 0.12289 |
| 0.1 | 142.5 | 1.45921 | 0.09936 |
| 0.1 | 157.5 | 1.38522 | 0.08661 |
| 0.1 | 172.5 | 1.42775 | 0.09267 |
| 0.1 | 187.5 | 1.436 | 0.08871 |
| 0.1 | 202.5 | 1.4022 | 0.08791 |
| 0.1 | 217.5 | 1.28184 | 0.09155 |
| 0.1 | 232.5 | 1.8102 | 0.11808 |
| 0.1 | 247.5 | 1.93299 | 0.12223 |
| 0.1 | 262.5 | 1.94902 | 0.10847 |
| 0.1 | 277.5 | 1.82318 | 0.10143 |
| 0.1 | 292.5 | 1.83787 | 0.10291 |
| 0.1 | 307.5 | 1.77797 | 0.11555 |
| 0.1 | 322.5 | 1.67766 | 0.13433 |
| 0.3 | 22.5 | 1.20511 | 0.17022 |
| 0.3 | 37.5 | 1.41465 | 0.09916 |
| 0.3 | 52.5 | 1.82822 | 0.11459 |
| 0.3 | 67.5 | 1.80168 | 0.10708 |
| 0.3 | 82.5 | 1.84925 | 0.11232 |
| 0.3 | 97.5 | 1.70669 | 0.11436 |
| 0.3 | 112.5 | 1.84087 | 0.13189 |
| 0.3 | 127.5 | 1.83677 | 0.12581 |
| 0.3 | 142.5 | 1.26942 | 0.08043 |
| 0.3 | 157.5 | 1.42327 | 0.07936 |
| 0.3 | 172.5 | 1.30022 | 0.08223 |
| 0.3 | 187.5 | 1.45592 | 0.08345 |
| 0.3 | 202.5 | 1.16061 | 0.06864 |
| 0.3 | 217.5 | 1.33617 | 0.08724 |
| 0.3 | 232.5 | 1.70163 | 0.11805 |
| 0.3 | 247.5 | 1.87035 | 0.12713 |
| 0.3 | 262.5 | 1.93675 | 0.12337 |
| 0.3 | 277.5 | 1.64235 | 0.09896 |
| 0.3 | 292.5 | 1.77283 | 0.10497 |
| 0.3 | 307.5 | 1.61506 | 0.09662 |
| 0.3 | 322.5 | 1.50726 | 0.10676 |
| 0.3 | 337.5 | 1.19698 | 0.17984 |
| 0.5 | 7.5 | 1.0033 | 0.13753 |
| 0.5 | 37.5 | 1.24334 | 0.14169 |
| 0.5 | 52.5 | 1.818 | 0.14028 |
| 0.5 | 67.5 | 1.94935 | 0.14679 |
| 0.5 | 82.5 | 1.76918 | 0.13514 |
| 0.5 | 97.5 | 1.82276 | 0.14467 |
| 0.5 | 112.5 | 1.8706 | 0.14511 |
| 0.5 | 127.5 | 1.60993 | 0.10492 |
| 0.5 | 142.5 | 1.21343 | 0.07594 |
| 0.5 | 157.5 | 1.03804 | 0.0636 |
| 0.5 | 172.5 | 1.13614 | 0.07013 |
| 0.5 | 187.5 | 1.04972 | 0.06422 |
| 0.5 | 202.5 | 1.04673 | 0.06491 |
| 0.5 | 217.5 | 1.24507 | 0.07538 |
| 0.5 | 232.5 | 1.53638 | 0.10375 |
| 0.5 | 247.5 | 1.86556 | 0.13962 |
| 0.5 | 262.5 | 1.57898 | 0.12903 |
| 0.5 | 277.5 | 1.80911 | 0.12709 |
| 0.5 | 292.5 | 1.91211 | 0.14038 |
| 0.5 | 307.5 | 1.57939 | 0.11699 |
| 0.5 | 322.5 | 1.32028 | 0.12579 |
| 0.5 | 352.5 | 1.01834 | 0.13812 |
| 0.7 | 7.5 | 0.87883 | 0.06231 |
| 0.7 | 22.5 | 1.12333 | 0.09617 |
| 0.7 | 37.5 | 1.22845 | 0.12478 |
| 0.7 | 52.5 | 1.58109 | 0.15876 |
| 0.7 | 67.5 | 1.68467 | 0.15649 |
| 0.7 | 82.5 | 1.95914 | 0.16245 |
| 0.7 | 97.5 | 1.72072 | 0.13772 |
| 0.7 | 112.5 | 1.4432 | 0.11729 |
| 0.7 | 127.5 | 1.27273 | 0.09128 |
| 0.7 | 142.5 | 1.18625 | 0.07594 |
| 0.7 | 157.5 | 1.105 | 0.07672 |
| 0.7 | 172.5 | 1.09467 | 0.07651 |
| 0.7 | 187.5 | 1.10602 | 0.07672 |
| 0.7 | 202.5 | 1.12066 | 0.07474 |
| 0.7 | 217.5 | 1.16397 | 0.07504 |
| 0.7 | 232.5 | 1.23799 | 0.09029 |
| 0.7 | 247.5 | 1.39256 | 0.10895 |
| 0.7 | 262.5 | 1.81922 | 0.14716 |
| 0.7 | 277.5 | 1.7497 | 0.16229 |
| 0.7 | 292.5 | 1.5871 | 0.14954 |
| 0.7 | 307.5 | 1.52708 | 0.15837 |
| 0.7 | 322.5 | 1.22845 | 0.12769 |
| 0.7 | 337.5 | 1.25944 | 0.10186 |
| 0.7 | 352.5 | 0.91238 | 0.06258 |
| 0.9 | 7.5 | 0.91906 | 0.05883 |
| 0.9 | 22.5 | 1.12916 | 0.07369 |
| 0.9 | 37.5 | 1.06124 | 0.07239 |
| 0.9 | 52.5 | 1.32215 | 0.08955 |
| 0.9 | 67.5 | 1.21942 | 0.08018 |
| 0.9 | 82.5 | 1.13127 | 0.07926 |
| 0.9 | 97.5 | 1.10719 | 0.08095 |
| 0.9 | 112.5 | 1.16291 | 0.08119 |
| 0.9 | 127.5 | 1.12147 | 0.08678 |
| 0.9 | 142.5 | 1.1427 | 0.08406 |
| 0.9 | 157.5 | 1.13329 | 0.08807 |
| 0.9 | 172.5 | 1.1653 | 0.09321 |
| 0.9 | 187.5 | 1.1322 | 0.0963 |
| 0.9 | 202.5 | 1.14002 | 0.08563 |
| 0.9 | 217.5 | 1.12485 | 0.08966 |
| 0.9 | 232.5 | 1.13695 | 0.08615 |
| 0.9 | 247.5 | 1.14273 | 0.08345 |
| 0.9 | 262.5 | 1.11725 | 0.08131 |
| 0.9 | 277.5 | 1.12289 | 0.08159 |
| 0.9 | 292.5 | 1.1319 | 0.07914 |
| 0.9 | 307.5 | 1.12334 | 0.07898 |
| 0.9 | 322.5 | 1.11786 | 0.07598 |
| 0.9 | 337.5 | 0.97923 | 0.06554 |
| 0.9 | 352.5 | 1.00805 | 0.06128 |