Measurement E14M116
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 3.48 GeV2 | |
| W: | 1.21 GeV | |
| Ebeam: | 5.754 GeV | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 52.5 | 0.09158 | 0.04627 |
| -0.7 | 67.5 | 0.32168 | 0.07387 |
| -0.7 | 82.5 | 0.66051 | 0.10814 |
| -0.7 | 97.5 | 0.52043 | 0.08405 |
| -0.7 | 112.5 | 0.32817 | 0.07356 |
| -0.7 | 127.5 | 0.13216 | 0.03832 |
| -0.7 | 142.5 | 0.22061 | 0.04927 |
| -0.7 | 157.5 | 0.20243 | 0.05143 |
| -0.7 | 172.5 | 0.17845 | 0.03936 |
| -0.7 | 187.5 | 0.05859 | 0.02776 |
| -0.7 | 202.5 | 0.21062 | 0.05745 |
| -0.7 | 217.5 | 0.23052 | 0.05411 |
| -0.7 | 232.5 | 0.08104 | 0.03302 |
| -0.7 | 247.5 | 0.19094 | 0.04326 |
| -0.7 | 262.5 | 0.3816 | 0.05892 |
| -0.7 | 277.5 | 0.30342 | 0.06115 |
| -0.7 | 292.5 | 0.24678 | 0.04601 |
| -0.7 | 307.5 | 0.19956 | 0.06174 |
| -0.5 | 187.5 | 0.07834 | 0.02126 |
| -0.5 | 202.5 | 0.17863 | 0.03273 |
| -0.5 | 217.5 | 0.12649 | 0.02848 |
| -0.5 | 232.5 | 0.3053 | 0.04711 |
| -0.5 | 247.5 | 0.39027 | 0.06276 |
| -0.5 | 262.5 | 0.42642 | 0.06141 |
| -0.5 | 277.5 | 0.46669 | 0.05926 |
| -0.5 | 292.5 | 0.40278 | 0.05168 |
| -0.5 | 307.5 | 0.40327 | 0.05946 |
| -0.3 | 52.5 | 0.56108 | 0.07714 |
| -0.3 | 67.5 | 0.47257 | 0.05615 |
| -0.3 | 82.5 | 0.51413 | 0.06443 |
| -0.3 | 97.5 | 0.47004 | 0.05668 |
| -0.3 | 112.5 | 0.39026 | 0.05187 |
| -0.3 | 127.5 | 0.28577 | 0.05104 |
| -0.3 | 142.5 | 0.18845 | 0.03784 |
| -0.3 | 157.5 | 0.16263 | 0.02617 |
| -0.3 | 172.5 | 0.14284 | 0.02398 |
| -0.3 | 187.5 | 0.13874 | 0.02461 |
| -0.3 | 202.5 | 0.2377 | 0.05538 |
| -0.3 | 217.5 | 0.23415 | 0.03522 |
| -0.3 | 232.5 | 0.26943 | 0.04562 |
| -0.3 | 247.5 | 0.44949 | 0.05067 |
| -0.3 | 262.5 | 0.56275 | 0.06435 |
| -0.3 | 277.5 | 0.54402 | 0.06375 |
| -0.3 | 292.5 | 0.61559 | 0.06734 |
| -0.3 | 307.5 | 0.42432 | 0.05405 |
| -0.3 | 322.5 | 0.41856 | 0.09019 |
| -0.1 | 52.5 | 0.31646 | 0.05203 |
| -0.1 | 67.5 | 0.43064 | 0.05142 |
| -0.1 | 82.5 | 0.46697 | 0.04973 |
| -0.1 | 97.5 | 0.39198 | 0.04735 |
| -0.1 | 112.5 | 0.45995 | 0.05101 |
| -0.1 | 127.5 | 0.41264 | 0.05063 |
| -0.1 | 142.5 | 0.3234 | 0.04526 |
| -0.1 | 157.5 | 0.26242 | 0.0416 |
| -0.1 | 172.5 | 0.30519 | 0.04325 |
| -0.1 | 187.5 | 0.30894 | 0.05051 |
| -0.1 | 202.5 | 0.29977 | 0.04629 |
| -0.1 | 217.5 | 0.36478 | 0.04568 |
| -0.1 | 232.5 | 0.3464 | 0.04439 |
| -0.1 | 247.5 | 0.40089 | 0.04986 |
| -0.1 | 262.5 | 0.38669 | 0.04535 |
| -0.1 | 277.5 | 0.49027 | 0.05662 |
| -0.1 | 292.5 | 0.52224 | 0.06839 |
| -0.1 | 307.5 | 0.3939 | 0.0547 |
| -0.1 | 322.5 | 0.23891 | 0.05755 |
| 0.1 | 52.5 | 0.33073 | 0.06654 |
| 0.1 | 67.5 | 0.43689 | 0.06981 |
| 0.1 | 82.5 | 0.40794 | 0.05238 |
| 0.1 | 97.5 | 0.52081 | 0.06223 |
| 0.1 | 112.5 | 0.52837 | 0.05775 |
| 0.1 | 127.5 | 0.41986 | 0.04977 |
| 0.1 | 142.5 | 0.34977 | 0.04029 |
| 0.1 | 157.5 | 0.30421 | 0.03793 |
| 0.1 | 172.5 | 0.32614 | 0.04412 |
| 0.1 | 187.5 | 0.31116 | 0.04024 |
| 0.1 | 202.5 | 0.2929 | 0.03507 |
| 0.1 | 217.5 | 0.40572 | 0.0448 |
| 0.1 | 232.5 | 0.48708 | 0.05436 |
| 0.1 | 247.5 | 0.44885 | 0.05138 |
| 0.1 | 262.5 | 0.48124 | 0.05451 |
| 0.1 | 277.5 | 0.47017 | 0.05429 |
| 0.1 | 292.5 | 0.3911 | 0.05553 |
| 0.1 | 307.5 | 0.2564 | 0.05366 |
| 0.1 | 352.5 | 0.07855 | 0.03483 |
| 0.3 | 7.5 | 0.103 | 0.02478 |
| 0.3 | 22.5 | 0.32821 | 0.07465 |
| 0.3 | 37.5 | 0.1798 | 0.04186 |
| 0.3 | 52.5 | 0.1662 | 0.04485 |
| 0.3 | 67.5 | 0.33873 | 0.04573 |
| 0.3 | 82.5 | 0.3721 | 0.0495 |
| 0.3 | 97.5 | 0.40535 | 0.04588 |
| 0.3 | 112.5 | 0.38717 | 0.04195 |
| 0.3 | 127.5 | 0.40418 | 0.04416 |
| 0.3 | 142.5 | 0.4433 | 0.04809 |
| 0.3 | 157.5 | 0.29055 | 0.03381 |
| 0.3 | 172.5 | 0.38823 | 0.04737 |
| 0.3 | 187.5 | 0.33346 | 0.04057 |
| 0.3 | 202.5 | 0.42801 | 0.04738 |
| 0.3 | 217.5 | 0.4725 | 0.0525 |
| 0.3 | 232.5 | 0.44207 | 0.05206 |
| 0.3 | 247.5 | 0.42548 | 0.04428 |
| 0.3 | 262.5 | 0.40535 | 0.04636 |
| 0.3 | 277.5 | 0.43376 | 0.05749 |
| 0.3 | 292.5 | 0.31184 | 0.04667 |
| 0.3 | 307.5 | 0.50648 | 0.09609 |
| 0.3 | 322.5 | 0.11056 | 0.04476 |
| 0.3 | 337.5 | 0.22902 | 0.05645 |
| 0.3 | 352.5 | 0.15219 | 0.02843 |
| 0.5 | 7.5 | 0.15393 | 0.02203 |
| 0.5 | 22.5 | 0.14238 | 0.02667 |
| 0.5 | 37.5 | 0.28738 | 0.06144 |
| 0.5 | 52.5 | 0.38188 | 0.07449 |
| 0.5 | 67.5 | 0.31053 | 0.0492 |
| 0.5 | 82.5 | 0.41891 | 0.05285 |
| 0.5 | 97.5 | 0.42246 | 0.04881 |
| 0.5 | 112.5 | 0.42457 | 0.04596 |
| 0.5 | 127.5 | 0.44463 | 0.04965 |
| 0.5 | 142.5 | 0.34022 | 0.03826 |
| 0.5 | 157.5 | 0.30488 | 0.03481 |
| 0.5 | 172.5 | 0.20999 | 0.02422 |
| 0.5 | 187.5 | 0.28095 | 0.03718 |
| 0.5 | 202.5 | 0.30488 | 0.03208 |
| 0.5 | 217.5 | 0.27694 | 0.03052 |
| 0.5 | 232.5 | 0.37727 | 0.04296 |
| 0.5 | 247.5 | 0.39275 | 0.04115 |
| 0.5 | 262.5 | 0.51204 | 0.06397 |
| 0.5 | 277.5 | 0.32542 | 0.03972 |
| 0.5 | 292.5 | 0.40169 | 0.055 |
| 0.5 | 307.5 | 0.29504 | 0.04467 |
| 0.5 | 322.5 | 0.25487 | 0.05337 |
| 0.5 | 337.5 | 0.19969 | 0.03134 |
| 0.5 | 352.5 | 0.21636 | 0.03603 |
| 0.7 | 7.5 | 0.21219 | 0.03065 |
| 0.7 | 22.5 | 0.18177 | 0.02524 |
| 0.7 | 37.5 | 0.31127 | 0.04435 |
| 0.7 | 52.5 | 0.34458 | 0.04619 |
| 0.7 | 67.5 | 0.37918 | 0.05287 |
| 0.7 | 82.5 | 0.48025 | 0.05987 |
| 0.7 | 97.5 | 0.50612 | 0.06013 |
| 0.7 | 112.5 | 0.31874 | 0.04499 |
| 0.7 | 127.5 | 0.42246 | 0.0502 |
| 0.7 | 142.5 | 0.27109 | 0.03394 |
| 0.7 | 157.5 | 0.31445 | 0.03349 |
| 0.7 | 172.5 | 0.25018 | 0.02835 |
| 0.7 | 187.5 | 0.24666 | 0.03015 |
| 0.7 | 202.5 | 0.35842 | 0.04054 |
| 0.7 | 217.5 | 0.35142 | 0.04047 |
| 0.7 | 232.5 | 0.37106 | 0.04628 |
| 0.7 | 247.5 | 0.42319 | 0.05433 |
| 0.7 | 262.5 | 0.44032 | 0.05437 |
| 0.7 | 277.5 | 0.4955 | 0.06331 |
| 0.7 | 292.5 | 0.31014 | 0.03969 |
| 0.7 | 307.5 | 0.23223 | 0.03712 |
| 0.7 | 322.5 | 0.2673 | 0.04302 |
| 0.7 | 337.5 | 0.2338 | 0.03255 |
| 0.7 | 352.5 | 0.26372 | 0.03922 |
| 0.9 | 7.5 | 0.23245 | 0.031 |
| 0.9 | 22.5 | 0.23125 | 0.02981 |
| 0.9 | 37.5 | 0.18536 | 0.0273 |
| 0.9 | 52.5 | 0.23238 | 0.03232 |
| 0.9 | 67.5 | 0.30113 | 0.03796 |
| 0.9 | 82.5 | 0.27946 | 0.03391 |
| 0.9 | 97.5 | 0.28917 | 0.03503 |
| 0.9 | 112.5 | 0.29719 | 0.03431 |
| 0.9 | 127.5 | 0.32226 | 0.0366 |
| 0.9 | 142.5 | 0.29207 | 0.03845 |
| 0.9 | 157.5 | 0.22809 | 0.02677 |
| 0.9 | 172.5 | 0.30563 | 0.03639 |
| 0.9 | 187.5 | 0.30563 | 0.03563 |
| 0.9 | 202.5 | 0.24792 | 0.02987 |
| 0.9 | 217.5 | 0.26728 | 0.03301 |
| 0.9 | 232.5 | 0.2991 | 0.03416 |
| 0.9 | 247.5 | 0.29719 | 0.03312 |
| 0.9 | 262.5 | 0.20947 | 0.02725 |
| 0.9 | 277.5 | 0.23559 | 0.02808 |
| 0.9 | 292.5 | 0.25923 | 0.03095 |
| 0.9 | 307.5 | 0.22444 | 0.02949 |
| 0.9 | 322.5 | 0.20998 | 0.03053 |
| 0.9 | 337.5 | 0.25921 | 0.03553 |
| 0.9 | 352.5 | 0.25958 | 0.03121 |