Measurement E14M155
| 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: | 1.43 GeV | |
| Ebeam: | 5.754 GeV | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 22.5 | 0.10579 | 0.04542 |
| -0.7 | 37.5 | 0.09798 | 0.02781 |
| -0.7 | 52.5 | 0.0301 | 0.02048 |
| -0.7 | 67.5 | 0.05832 | 0.02588 |
| -0.7 | 82.5 | 0.15977 | 0.05668 |
| -0.7 | 97.5 | 0.0856 | 0.02355 |
| -0.7 | 112.5 | 0.10305 | 0.02616 |
| -0.7 | 127.5 | 0.12449 | 0.03352 |
| -0.7 | 142.5 | 0.09568 | 0.02858 |
| -0.7 | 157.5 | 0.07092 | 0.02221 |
| -0.7 | 172.5 | 0.11451 | 0.02833 |
| -0.7 | 187.5 | 0.11451 | 0.03988 |
| -0.7 | 202.5 | 0.11089 | 0.03544 |
| -0.7 | 217.5 | 0.11303 | 0.03469 |
| -0.7 | 232.5 | 0.06346 | 0.02586 |
| -0.7 | 247.5 | 0.18822 | 0.05845 |
| -0.7 | 262.5 | 0.17072 | 0.0383 |
| -0.7 | 277.5 | 0.19309 | 0.06738 |
| -0.7 | 292.5 | 0.16427 | 0.0668 |
| -0.7 | 307.5 | 0.06485 | 0.02268 |
| -0.7 | 322.5 | 0.10043 | 0.02873 |
| -0.7 | 337.5 | 0.10065 | 0.03892 |
| -0.5 | 37.5 | 0.15173 | 0.04908 |
| -0.5 | 52.5 | 0.13672 | 0.047 |
| -0.5 | 67.5 | 0.08028 | 0.02287 |
| -0.5 | 82.5 | 0.10153 | 0.02682 |
| -0.5 | 97.5 | 0.13313 | 0.03296 |
| -0.5 | 112.5 | 0.14066 | 0.03065 |
| -0.5 | 127.5 | 0.14422 | 0.02847 |
| -0.5 | 142.5 | 0.15332 | 0.03383 |
| -0.5 | 157.5 | 0.10577 | 0.02981 |
| -0.5 | 172.5 | 0.16068 | 0.02819 |
| -0.5 | 187.5 | 0.17068 | 0.03271 |
| -0.5 | 202.5 | 0.15728 | 0.04396 |
| -0.5 | 217.5 | 0.10932 | 0.0263 |
| -0.5 | 232.5 | 0.12354 | 0.02616 |
| -0.5 | 247.5 | 0.13766 | 0.03144 |
| -0.5 | 262.5 | 0.13313 | 0.03154 |
| -0.5 | 277.5 | 0.13153 | 0.02838 |
| -0.5 | 292.5 | 0.13297 | 0.03274 |
| -0.5 | 307.5 | 0.10735 | 0.03506 |
| -0.5 | 322.5 | 0.1523 | 0.03887 |
| -0.5 | 337.5 | 0.17781 | 0.05731 |
| -0.3 | 52.5 | 0.12863 | 0.0315 |
| -0.3 | 67.5 | 0.17102 | 0.03574 |
| -0.3 | 82.5 | 0.17892 | 0.0324 |
| -0.3 | 97.5 | 0.17752 | 0.03101 |
| -0.3 | 112.5 | 0.24725 | 0.04454 |
| -0.3 | 127.5 | 0.20323 | 0.03429 |
| -0.3 | 142.5 | 0.20641 | 0.03633 |
| -0.3 | 157.5 | 0.12887 | 0.02096 |
| -0.3 | 172.5 | 0.18216 | 0.02673 |
| -0.3 | 187.5 | 0.18216 | 0.02852 |
| -0.3 | 202.5 | 0.18628 | 0.03115 |
| -0.3 | 217.5 | 0.18534 | 0.03018 |
| -0.3 | 232.5 | 0.16847 | 0.03061 |
| -0.3 | 247.5 | 0.21036 | 0.03847 |
| -0.3 | 262.5 | 0.17049 | 0.03037 |
| -0.3 | 277.5 | 0.19754 | 0.03459 |
| -0.3 | 292.5 | 0.20121 | 0.03959 |
| -0.3 | 307.5 | 0.13748 | 0.03078 |
| -0.3 | 322.5 | 0.10709 | 0.02779 |
| -0.1 | 37.5 | 0.22141 | 0.04086 |
| -0.1 | 52.5 | 0.18756 | 0.0341 |
| -0.1 | 67.5 | 0.18799 | 0.03129 |
| -0.1 | 82.5 | 0.16696 | 0.02983 |
| -0.1 | 97.5 | 0.18168 | 0.03248 |
| -0.1 | 112.5 | 0.28022 | 0.05441 |
| -0.1 | 127.5 | 0.20973 | 0.03138 |
| -0.1 | 142.5 | 0.18527 | 0.02923 |
| -0.1 | 157.5 | 0.30217 | 0.04521 |
| -0.1 | 172.5 | 0.29756 | 0.03809 |
| -0.1 | 187.5 | 0.34406 | 0.04806 |
| -0.1 | 202.5 | 0.30217 | 0.04236 |
| -0.1 | 217.5 | 0.34506 | 0.05032 |
| -0.1 | 232.5 | 0.28732 | 0.0485 |
| -0.1 | 247.5 | 0.23494 | 0.03861 |
| -0.1 | 262.5 | 0.19072 | 0.0328 |
| -0.1 | 277.5 | 0.21307 | 0.03848 |
| -0.1 | 292.5 | 0.20272 | 0.0311 |
| -0.1 | 307.5 | 0.13026 | 0.02311 |
| -0.1 | 322.5 | 0.18286 | 0.03605 |
| 0.1 | 37.5 | 0.23608 | 0.03934 |
| 0.1 | 52.5 | 0.23441 | 0.03309 |
| 0.1 | 67.5 | 0.24241 | 0.03768 |
| 0.1 | 82.5 | 0.24151 | 0.04104 |
| 0.1 | 97.5 | 0.2328 | 0.0358 |
| 0.1 | 112.5 | 0.18386 | 0.03202 |
| 0.1 | 127.5 | 0.23528 | 0.03436 |
| 0.1 | 142.5 | 0.27505 | 0.03966 |
| 0.1 | 157.5 | 0.35921 | 0.04825 |
| 0.1 | 172.5 | 0.3132 | 0.03782 |
| 0.1 | 187.5 | 0.2963 | 0.0332 |
| 0.1 | 202.5 | 0.29398 | 0.03526 |
| 0.1 | 217.5 | 0.27425 | 0.03615 |
| 0.1 | 232.5 | 0.19238 | 0.02821 |
| 0.1 | 247.5 | 0.26226 | 0.04864 |
| 0.1 | 262.5 | 0.25238 | 0.04233 |
| 0.1 | 277.5 | 0.2229 | 0.03619 |
| 0.1 | 292.5 | 0.2357 | 0.03311 |
| 0.1 | 307.5 | 0.17727 | 0.02824 |
| 0.1 | 322.5 | 0.23608 | 0.03974 |
| 0.3 | 22.5 | 0.19312 | 0.05469 |
| 0.3 | 37.5 | 0.26015 | 0.05328 |
| 0.3 | 52.5 | 0.24097 | 0.04641 |
| 0.3 | 67.5 | 0.26545 | 0.04984 |
| 0.3 | 82.5 | 0.33421 | 0.05455 |
| 0.3 | 97.5 | 0.26756 | 0.04435 |
| 0.3 | 112.5 | 0.32475 | 0.05019 |
| 0.3 | 127.5 | 0.1907 | 0.02662 |
| 0.3 | 142.5 | 0.18786 | 0.02482 |
| 0.3 | 157.5 | 0.2314 | 0.02908 |
| 0.3 | 172.5 | 0.28397 | 0.03421 |
| 0.3 | 187.5 | 0.2365 | 0.02882 |
| 0.3 | 202.5 | 0.2447 | 0.03213 |
| 0.3 | 217.5 | 0.20473 | 0.02864 |
| 0.3 | 232.5 | 0.30142 | 0.04693 |
| 0.3 | 247.5 | 0.28291 | 0.04081 |
| 0.3 | 262.5 | 0.29033 | 0.04496 |
| 0.3 | 277.5 | 0.27724 | 0.04405 |
| 0.3 | 292.5 | 0.2597 | 0.04405 |
| 0.3 | 307.5 | 0.18559 | 0.02931 |
| 0.3 | 322.5 | 0.22965 | 0.04043 |
| 0.3 | 352.5 | 0.18076 | 0.04367 |
| 0.5 | 7.5 | 0.14795 | 0.02451 |
| 0.5 | 22.5 | 0.12476 | 0.03256 |
| 0.5 | 37.5 | 0.14986 | 0.03203 |
| 0.5 | 52.5 | 0.19083 | 0.03263 |
| 0.5 | 67.5 | 0.22026 | 0.03489 |
| 0.5 | 82.5 | 0.24376 | 0.04074 |
| 0.5 | 97.5 | 0.29606 | 0.04391 |
| 0.5 | 112.5 | 0.27836 | 0.03794 |
| 0.5 | 127.5 | 0.24372 | 0.03197 |
| 0.5 | 142.5 | 0.26112 | 0.03604 |
| 0.5 | 157.5 | 0.26803 | 0.03256 |
| 0.5 | 172.5 | 0.22952 | 0.02644 |
| 0.5 | 187.5 | 0.23377 | 0.03123 |
| 0.5 | 202.5 | 0.20584 | 0.02589 |
| 0.5 | 217.5 | 0.2368 | 0.03109 |
| 0.5 | 232.5 | 0.21989 | 0.03207 |
| 0.5 | 247.5 | 0.26133 | 0.03877 |
| 0.5 | 262.5 | 0.22651 | 0.03475 |
| 0.5 | 277.5 | 0.24376 | 0.04251 |
| 0.5 | 292.5 | 0.20563 | 0.03542 |
| 0.5 | 307.5 | 0.19083 | 0.03073 |
| 0.5 | 322.5 | 0.16097 | 0.03062 |
| 0.5 | 337.5 | 0.13046 | 0.02935 |
| 0.5 | 352.5 | 0.12924 | 0.02116 |
| 0.7 | 7.5 | 0.18037 | 0.0266 |
| 0.7 | 22.5 | 0.21678 | 0.03266 |
| 0.7 | 37.5 | 0.18299 | 0.03326 |
| 0.7 | 52.5 | 0.20844 | 0.0368 |
| 0.7 | 67.5 | 0.20271 | 0.03539 |
| 0.7 | 82.5 | 0.16987 | 0.03036 |
| 0.7 | 97.5 | 0.2345 | 0.03739 |
| 0.7 | 112.5 | 0.18338 | 0.02834 |
| 0.7 | 127.5 | 0.25944 | 0.03626 |
| 0.7 | 142.5 | 0.19738 | 0.02569 |
| 0.7 | 157.5 | 0.26821 | 0.03526 |
| 0.7 | 172.5 | 0.30097 | 0.03619 |
| 0.7 | 187.5 | 0.28714 | 0.0366 |
| 0.7 | 202.5 | 0.23729 | 0.02959 |
| 0.7 | 217.5 | 0.23706 | 0.02986 |
| 0.7 | 232.5 | 0.24355 | 0.03707 |
| 0.7 | 247.5 | 0.19934 | 0.02918 |
| 0.7 | 262.5 | 0.27091 | 0.04124 |
| 0.7 | 277.5 | 0.23662 | 0.03262 |
| 0.7 | 292.5 | 0.17702 | 0.0327 |
| 0.7 | 307.5 | 0.23424 | 0.03928 |
| 0.7 | 322.5 | 0.17251 | 0.02972 |
| 0.7 | 337.5 | 0.19021 | 0.02904 |
| 0.7 | 352.5 | 0.13304 | 0.01874 |
| 0.9 | 7.5 | 0.12758 | 0.01829 |
| 0.9 | 22.5 | 0.15122 | 0.0214 |
| 0.9 | 37.5 | 0.14604 | 0.0227 |
| 0.9 | 52.5 | 0.18543 | 0.02817 |
| 0.9 | 67.5 | 0.21336 | 0.03376 |
| 0.9 | 82.5 | 0.16175 | 0.02384 |
| 0.9 | 97.5 | 0.19406 | 0.02912 |
| 0.9 | 112.5 | 0.20333 | 0.02872 |
| 0.9 | 127.5 | 0.20127 | 0.02783 |
| 0.9 | 142.5 | 0.16726 | 0.02338 |
| 0.9 | 157.5 | 0.19575 | 0.0253 |
| 0.9 | 172.5 | 0.15934 | 0.02142 |
| 0.9 | 187.5 | 0.14938 | 0.01937 |
| 0.9 | 202.5 | 0.18235 | 0.02173 |
| 0.9 | 217.5 | 0.14747 | 0.02033 |
| 0.9 | 232.5 | 0.19512 | 0.02902 |
| 0.9 | 247.5 | 0.23207 | 0.03309 |
| 0.9 | 262.5 | 0.1778 | 0.02899 |
| 0.9 | 277.5 | 0.20304 | 0.02906 |
| 0.9 | 292.5 | 0.15682 | 0.02313 |
| 0.9 | 307.5 | 0.12467 | 0.02002 |
| 0.9 | 322.5 | 0.1502 | 0.02181 |
| 0.9 | 337.5 | 0.11545 | 0.01734 |
| 0.9 | 352.5 | 0.12772 | 0.01657 |