Measurement E14M125
| 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: | 1.39 GeV | |
| Ebeam: | 5.754 GeV | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 7.5 | 0.06353 | 0.02571 |
| -0.7 | 37.5 | 0.14321 | 0.03328 |
| -0.7 | 52.5 | 0.30647 | 0.07943 |
| -0.7 | 67.5 | 0.10181 | 0.0299 |
| -0.7 | 82.5 | 0.08781 | 0.01885 |
| -0.7 | 97.5 | 0.10833 | 0.01802 |
| -0.7 | 112.5 | 0.18448 | 0.03059 |
| -0.7 | 127.5 | 0.13071 | 0.02866 |
| -0.7 | 142.5 | 0.15061 | 0.03258 |
| -0.7 | 157.5 | 0.16157 | 0.03089 |
| -0.7 | 172.5 | 0.11005 | 0.01849 |
| -0.7 | 187.5 | 0.13557 | 0.02445 |
| -0.7 | 202.5 | 0.26416 | 0.05268 |
| -0.7 | 217.5 | 0.1862 | 0.03384 |
| -0.7 | 232.5 | 0.23561 | 0.06757 |
| -0.7 | 247.5 | 0.22367 | 0.04683 |
| -0.7 | 262.5 | 0.17019 | 0.0279 |
| -0.7 | 277.5 | 0.13168 | 0.02499 |
| -0.7 | 292.5 | 0.1092 | 0.0274 |
| -0.7 | 307.5 | 0.12122 | 0.02851 |
| -0.7 | 322.5 | 0.08758 | 0.02185 |
| -0.7 | 337.5 | 0.17685 | 0.05648 |
| -0.7 | 352.5 | 0.1631 | 0.06817 |
| -0.5 | 22.5 | 0.18553 | 0.04475 |
| -0.5 | 37.5 | 0.07195 | 0.0181 |
| -0.5 | 52.5 | 0.15512 | 0.0309 |
| -0.5 | 67.5 | 0.11385 | 0.01896 |
| -0.5 | 82.5 | 0.32323 | 0.04357 |
| -0.5 | 97.5 | 0.22552 | 0.03332 |
| -0.5 | 112.5 | 0.25999 | 0.03576 |
| -0.5 | 187.5 | 0.32622 | 0.04576 |
| -0.5 | 202.5 | 0.2221 | 0.03318 |
| -0.5 | 217.5 | 0.35878 | 0.05619 |
| -0.5 | 232.5 | 0.28905 | 0.04626 |
| -0.5 | 247.5 | 0.21468 | 0.03983 |
| -0.5 | 262.5 | 0.19261 | 0.03173 |
| -0.5 | 277.5 | 0.17007 | 0.02434 |
| -0.5 | 292.5 | 0.33623 | 0.06126 |
| -0.5 | 307.5 | 0.12953 | 0.03035 |
| -0.5 | 322.5 | 0.22726 | 0.04687 |
| -0.5 | 337.5 | 0.19293 | 0.05976 |
| -0.5 | 352.5 | 0.05763 | 0.03491 |
| -0.3 | 22.5 | 0.19192 | 0.07251 |
| -0.3 | 37.5 | 0.14395 | 0.02841 |
| -0.3 | 52.5 | 0.19893 | 0.03329 |
| -0.3 | 67.5 | 0.20099 | 0.0257 |
| -0.3 | 82.5 | 0.27534 | 0.03411 |
| -0.3 | 97.5 | 0.24848 | 0.03005 |
| -0.3 | 112.5 | 0.32075 | 0.04108 |
| -0.3 | 127.5 | 0.32713 | 0.03885 |
| -0.3 | 142.5 | 0.33199 | 0.0445 |
| -0.3 | 157.5 | 0.33353 | 0.03964 |
| -0.3 | 172.5 | 0.38023 | 0.03884 |
| -0.3 | 187.5 | 0.36649 | 0.04192 |
| -0.3 | 202.5 | 0.39506 | 0.04355 |
| -0.3 | 217.5 | 0.28981 | 0.03837 |
| -0.3 | 232.5 | 0.3154 | 0.03773 |
| -0.3 | 247.5 | 0.27063 | 0.03431 |
| -0.3 | 262.5 | 0.30217 | 0.03632 |
| -0.3 | 277.5 | 0.31396 | 0.03737 |
| -0.3 | 292.5 | 0.28292 | 0.03447 |
| -0.3 | 307.5 | 0.20407 | 0.03441 |
| -0.3 | 322.5 | 0.27423 | 0.07421 |
| -0.3 | 337.5 | 0.20838 | 0.06161 |
| -0.1 | 22.5 | 0.28853 | 0.06245 |
| -0.1 | 37.5 | 0.31344 | 0.04392 |
| -0.1 | 52.5 | 0.34136 | 0.03855 |
| -0.1 | 67.5 | 0.42505 | 0.04646 |
| -0.1 | 82.5 | 0.40085 | 0.0462 |
| -0.1 | 97.5 | 0.41326 | 0.04673 |
| -0.1 | 112.5 | 0.34311 | 0.04123 |
| -0.1 | 127.5 | 0.3191 | 0.0341 |
| -0.1 | 142.5 | 0.3452 | 0.03756 |
| -0.1 | 157.5 | 0.42546 | 0.04051 |
| -0.1 | 172.5 | 0.4872 | 0.04663 |
| -0.1 | 187.5 | 0.37246 | 0.03431 |
| -0.1 | 202.5 | 0.49173 | 0.04582 |
| -0.1 | 217.5 | 0.3722 | 0.03832 |
| -0.1 | 232.5 | 0.49763 | 0.05321 |
| -0.1 | 247.5 | 0.40536 | 0.04584 |
| -0.1 | 262.5 | 0.41984 | 0.04625 |
| -0.1 | 277.5 | 0.30413 | 0.03345 |
| -0.1 | 292.5 | 0.36552 | 0.04044 |
| -0.1 | 307.5 | 0.34494 | 0.03862 |
| -0.1 | 322.5 | 0.31344 | 0.04992 |
| -0.1 | 337.5 | 0.24825 | 0.05347 |
| 0.1 | 22.5 | 0.2451 | 0.05498 |
| 0.1 | 37.5 | 0.27512 | 0.03707 |
| 0.1 | 52.5 | 0.38871 | 0.04466 |
| 0.1 | 67.5 | 0.49334 | 0.05284 |
| 0.1 | 82.5 | 0.52628 | 0.05899 |
| 0.1 | 97.5 | 0.49455 | 0.05396 |
| 0.1 | 112.5 | 0.34444 | 0.0339 |
| 0.1 | 127.5 | 0.47972 | 0.04383 |
| 0.1 | 142.5 | 0.39853 | 0.03988 |
| 0.1 | 157.5 | 0.4914 | 0.04282 |
| 0.1 | 172.5 | 0.48973 | 0.04094 |
| 0.1 | 187.5 | 0.47936 | 0.03961 |
| 0.1 | 202.5 | 0.44095 | 0.04046 |
| 0.1 | 217.5 | 0.54197 | 0.04981 |
| 0.1 | 232.5 | 0.46248 | 0.04864 |
| 0.1 | 247.5 | 0.4314 | 0.04319 |
| 0.1 | 262.5 | 0.48114 | 0.05214 |
| 0.1 | 277.5 | 0.32937 | 0.03513 |
| 0.1 | 292.5 | 0.41408 | 0.04362 |
| 0.1 | 307.5 | 0.38871 | 0.04327 |
| 0.1 | 322.5 | 0.44209 | 0.05516 |
| 0.1 | 337.5 | 0.38514 | 0.07394 |
| 0.3 | 7.5 | 0.29134 | 0.04384 |
| 0.3 | 22.5 | 0.25771 | 0.05432 |
| 0.3 | 37.5 | 0.44522 | 0.06125 |
| 0.3 | 52.5 | 0.41069 | 0.05246 |
| 0.3 | 67.5 | 0.44024 | 0.05106 |
| 0.3 | 82.5 | 0.42414 | 0.04613 |
| 0.3 | 97.5 | 0.48643 | 0.04437 |
| 0.3 | 112.5 | 0.37836 | 0.04344 |
| 0.3 | 127.5 | 0.53265 | 0.05244 |
| 0.3 | 142.5 | 0.38548 | 0.03382 |
| 0.3 | 157.5 | 0.52396 | 0.03999 |
| 0.3 | 172.5 | 0.49196 | 0.03787 |
| 0.3 | 187.5 | 0.5923 | 0.0465 |
| 0.3 | 202.5 | 0.50565 | 0.04173 |
| 0.3 | 217.5 | 0.37974 | 0.03469 |
| 0.3 | 232.5 | 0.41568 | 0.04025 |
| 0.3 | 247.5 | 0.35351 | 0.03725 |
| 0.3 | 262.5 | 0.51193 | 0.04982 |
| 0.3 | 277.5 | 0.46657 | 0.04594 |
| 0.3 | 292.5 | 0.48757 | 0.05611 |
| 0.3 | 307.5 | 0.42034 | 0.04727 |
| 0.3 | 322.5 | 0.3732 | 0.05376 |
| 0.3 | 337.5 | 0.2722 | 0.06043 |
| 0.3 | 352.5 | 0.38517 | 0.05438 |
| 0.5 | 7.5 | 0.2884 | 0.03079 |
| 0.5 | 22.5 | 0.30507 | 0.03249 |
| 0.5 | 37.5 | 0.32452 | 0.0422 |
| 0.5 | 52.5 | 0.40453 | 0.04986 |
| 0.5 | 67.5 | 0.40379 | 0.04605 |
| 0.5 | 82.5 | 0.45114 | 0.04483 |
| 0.5 | 97.5 | 0.44808 | 0.04404 |
| 0.5 | 112.5 | 0.43175 | 0.0409 |
| 0.5 | 127.5 | 0.40313 | 0.03736 |
| 0.5 | 142.5 | 0.46782 | 0.04103 |
| 0.5 | 157.5 | 0.51664 | 0.04106 |
| 0.5 | 172.5 | 0.53687 | 0.04041 |
| 0.5 | 187.5 | 0.45785 | 0.03541 |
| 0.5 | 202.5 | 0.62632 | 0.04673 |
| 0.5 | 217.5 | 0.61157 | 0.04957 |
| 0.5 | 232.5 | 0.42701 | 0.04148 |
| 0.5 | 247.5 | 0.41153 | 0.04099 |
| 0.5 | 262.5 | 0.55604 | 0.05308 |
| 0.5 | 277.5 | 0.36646 | 0.03958 |
| 0.5 | 292.5 | 0.40687 | 0.04552 |
| 0.5 | 307.5 | 0.36767 | 0.04415 |
| 0.5 | 322.5 | 0.32633 | 0.0437 |
| 0.5 | 337.5 | 0.29237 | 0.03827 |
| 0.5 | 352.5 | 0.2315 | 0.02869 |
| 0.7 | 7.5 | 0.35374 | 0.03047 |
| 0.7 | 22.5 | 0.37755 | 0.03741 |
| 0.7 | 37.5 | 0.45562 | 0.05 |
| 0.7 | 52.5 | 0.32791 | 0.03604 |
| 0.7 | 67.5 | 0.41442 | 0.03977 |
| 0.7 | 82.5 | 0.43939 | 0.043 |
| 0.7 | 97.5 | 0.46383 | 0.04311 |
| 0.7 | 112.5 | 0.46509 | 0.03992 |
| 0.7 | 127.5 | 0.53183 | 0.04403 |
| 0.7 | 142.5 | 0.40919 | 0.03248 |
| 0.7 | 157.5 | 0.59052 | 0.04123 |
| 0.7 | 172.5 | 0.48413 | 0.0372 |
| 0.7 | 187.5 | 0.56991 | 0.04316 |
| 0.7 | 202.5 | 0.48616 | 0.03857 |
| 0.7 | 217.5 | 0.41182 | 0.03534 |
| 0.7 | 232.5 | 0.35529 | 0.0335 |
| 0.7 | 247.5 | 0.50246 | 0.04777 |
| 0.7 | 262.5 | 0.368 | 0.03487 |
| 0.7 | 277.5 | 0.40699 | 0.04141 |
| 0.7 | 292.5 | 0.41584 | 0.04327 |
| 0.7 | 307.5 | 0.43336 | 0.04516 |
| 0.7 | 322.5 | 0.38603 | 0.04483 |
| 0.7 | 337.5 | 0.41098 | 0.03697 |
| 0.7 | 352.5 | 0.31047 | 0.02593 |
| 0.9 | 7.5 | 0.37825 | 0.02941 |
| 0.9 | 22.5 | 0.35809 | 0.02968 |
| 0.9 | 37.5 | 0.36712 | 0.03333 |
| 0.9 | 52.5 | 0.46089 | 0.04063 |
| 0.9 | 67.5 | 0.54549 | 0.04772 |
| 0.9 | 82.5 | 0.44847 | 0.03748 |
| 0.9 | 97.5 | 0.41697 | 0.03625 |
| 0.9 | 112.5 | 0.48556 | 0.04008 |
| 0.9 | 127.5 | 0.60544 | 0.04736 |
| 0.9 | 142.5 | 0.47443 | 0.03882 |
| 0.9 | 157.5 | 0.44904 | 0.03585 |
| 0.9 | 172.5 | 0.56682 | 0.04297 |
| 0.9 | 187.5 | 0.4252 | 0.0349 |
| 0.9 | 202.5 | 0.50725 | 0.03815 |
| 0.9 | 217.5 | 0.48205 | 0.03709 |
| 0.9 | 232.5 | 0.50061 | 0.03912 |
| 0.9 | 247.5 | 0.47995 | 0.04203 |
| 0.9 | 262.5 | 0.50971 | 0.04289 |
| 0.9 | 277.5 | 0.40162 | 0.03492 |
| 0.9 | 292.5 | 0.54631 | 0.04953 |
| 0.9 | 307.5 | 0.45814 | 0.04002 |
| 0.9 | 322.5 | 0.37877 | 0.03559 |
| 0.9 | 337.5 | 0.38506 | 0.03175 |
| 0.9 | 352.5 | 0.30684 | 0.02608 |