Measurement E14M111
| 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: | 1.67 GeV | |
| Ebeam: | 5.754 GeV | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.9 | 7.5 | 0.54696 | 0.06427 |
| -0.9 | 22.5 | 0.48176 | 0.07442 |
| -0.9 | 37.5 | 0.4753 | 0.06569 |
| -0.9 | 52.5 | 0.42537 | 0.05722 |
| -0.9 | 67.5 | 0.41686 | 0.05799 |
| -0.9 | 82.5 | 0.43522 | 0.062 |
| -0.9 | 97.5 | 0.39743 | 0.08975 |
| -0.9 | 112.5 | 0.43662 | 0.05869 |
| -0.9 | 127.5 | 0.41413 | 0.05687 |
| -0.9 | 142.5 | 0.39217 | 0.0667 |
| -0.9 | 157.5 | 0.27933 | 0.06494 |
| -0.9 | 172.5 | 0.38067 | 0.05554 |
| -0.9 | 187.5 | 0.38067 | 0.06112 |
| -0.9 | 202.5 | 0.26577 | 0.06196 |
| -0.9 | 217.5 | 0.37512 | 0.08291 |
| -0.9 | 232.5 | 0.41413 | 0.05091 |
| -0.9 | 247.5 | 0.41725 | 0.0511 |
| -0.9 | 262.5 | 0.43389 | 0.06975 |
| -0.9 | 277.5 | 0.43267 | 0.07579 |
| -0.9 | 292.5 | 0.41845 | 0.06764 |
| -0.9 | 307.5 | 0.50362 | 0.06075 |
| -0.9 | 322.5 | 0.41157 | 0.06719 |
| -0.9 | 337.5 | 0.36008 | 0.079 |
| -0.9 | 352.5 | 0.47931 | 0.06853 |
| -0.7 | 7.5 | 0.43429 | 0.04494 |
| -0.7 | 22.5 | 0.42278 | 0.0575 |
| -0.7 | 37.5 | 0.3219 | 0.03776 |
| -0.7 | 52.5 | 0.42193 | 0.04163 |
| -0.7 | 67.5 | 0.41656 | 0.04497 |
| -0.7 | 82.5 | 0.36086 | 0.04771 |
| -0.7 | 97.5 | 0.42408 | 0.04737 |
| -0.7 | 112.5 | 0.43184 | 0.04181 |
| -0.7 | 127.5 | 0.38778 | 0.04466 |
| -0.7 | 142.5 | 0.24925 | 0.03556 |
| -0.7 | 157.5 | 0.30283 | 0.04581 |
| -0.7 | 172.5 | 0.33291 | 0.03651 |
| -0.7 | 187.5 | 0.3448 | 0.0394 |
| -0.7 | 202.5 | 0.29703 | 0.04123 |
| -0.7 | 217.5 | 0.34049 | 0.04012 |
| -0.7 | 232.5 | 0.38239 | 0.04409 |
| -0.7 | 247.5 | 0.44888 | 0.04305 |
| -0.7 | 262.5 | 0.40652 | 0.03917 |
| -0.7 | 277.5 | 0.3275 | 0.04886 |
| -0.7 | 292.5 | 0.31595 | 0.04243 |
| -0.7 | 307.5 | 0.42513 | 0.04327 |
| -0.7 | 322.5 | 0.42004 | 0.04066 |
| -0.7 | 337.5 | 0.30522 | 0.0475 |
| -0.7 | 352.5 | 0.43438 | 0.04761 |
| -0.5 | 7.5 | 0.49369 | 0.0937 |
| -0.5 | 22.5 | 0.497 | 0.07875 |
| -0.5 | 37.5 | 0.51964 | 0.05521 |
| -0.5 | 52.5 | 0.52719 | 0.06024 |
| -0.5 | 67.5 | 0.51107 | 0.05873 |
| -0.5 | 82.5 | 0.54252 | 0.05159 |
| -0.5 | 97.5 | 0.32854 | 0.03148 |
| -0.5 | 112.5 | 0.503 | 0.05021 |
| -0.5 | 127.5 | 0.40862 | 0.05118 |
| -0.5 | 142.5 | 0.31039 | 0.04673 |
| -0.5 | 157.5 | 0.32762 | 0.04914 |
| -0.5 | 172.5 | 0.39491 | 0.04858 |
| -0.5 | 187.5 | 0.41278 | 0.05225 |
| -0.5 | 202.5 | 0.38451 | 0.04897 |
| -0.5 | 217.5 | 0.42873 | 0.0526 |
| -0.5 | 232.5 | 0.47237 | 0.06229 |
| -0.5 | 247.5 | 0.43366 | 0.04323 |
| -0.5 | 262.5 | 0.45502 | 0.04042 |
| -0.5 | 277.5 | 0.50631 | 0.05176 |
| -0.5 | 292.5 | 0.4785 | 0.05673 |
| -0.5 | 307.5 | 0.434 | 0.04994 |
| -0.5 | 322.5 | 0.47626 | 0.05405 |
| -0.5 | 337.5 | 0.34178 | 0.06643 |
| -0.3 | 187.5 | 0.46453 | 0.0424 |
| -0.3 | 202.5 | 0.53368 | 0.06396 |
| -0.3 | 217.5 | 0.46605 | 0.04849 |
| -0.3 | 232.5 | 0.38755 | 0.0405 |
| -0.3 | 247.5 | 0.47057 | 0.04174 |
| -0.3 | 262.5 | 0.53394 | 0.04328 |
| -0.3 | 277.5 | 0.50521 | 0.04362 |
| -0.3 | 292.5 | 0.40023 | 0.04818 |
| -0.3 | 307.5 | 0.33585 | 0.04325 |
| -0.3 | 322.5 | 0.4365 | 0.0575 |
| -0.3 | 337.5 | 0.41663 | 0.06988 |
| -0.1 | 22.5 | 0.47995 | 0.09146 |
| -0.1 | 37.5 | 0.40511 | 0.08238 |
| -0.1 | 52.5 | 0.53014 | 0.06653 |
| -0.1 | 67.5 | 0.53849 | 0.04807 |
| -0.1 | 82.5 | 0.58858 | 0.0471 |
| -0.1 | 97.5 | 0.54643 | 0.04272 |
| -0.1 | 112.5 | 0.50066 | 0.04474 |
| -0.1 | 127.5 | 0.45535 | 0.04213 |
| -0.1 | 142.5 | 0.5349 | 0.0496 |
| -0.1 | 157.5 | 0.42785 | 0.03463 |
| -0.1 | 172.5 | 0.56138 | 0.04071 |
| -0.1 | 187.5 | 0.51373 | 0.03757 |
| -0.1 | 202.5 | 0.51135 | 0.04058 |
| -0.1 | 217.5 | 0.53231 | 0.04599 |
| -0.1 | 232.5 | 0.50474 | 0.04791 |
| -0.1 | 247.5 | 0.55539 | 0.04385 |
| -0.1 | 262.5 | 0.51139 | 0.0423 |
| -0.1 | 277.5 | 0.52333 | 0.04138 |
| -0.1 | 292.5 | 0.57681 | 0.05686 |
| -0.1 | 307.5 | 0.47331 | 0.05789 |
| -0.1 | 322.5 | 0.51034 | 0.08532 |
| 0.1 | 37.5 | 0.34244 | 0.05448 |
| 0.1 | 52.5 | 0.53602 | 0.0468 |
| 0.1 | 67.5 | 0.58201 | 0.04201 |
| 0.1 | 82.5 | 0.65298 | 0.04748 |
| 0.1 | 97.5 | 0.62887 | 0.0507 |
| 0.1 | 112.5 | 0.5781 | 0.05056 |
| 0.1 | 127.5 | 0.54062 | 0.04494 |
| 0.1 | 142.5 | 0.56681 | 0.04452 |
| 0.1 | 157.5 | 0.60219 | 0.04004 |
| 0.1 | 172.5 | 0.53775 | 0.03266 |
| 0.1 | 187.5 | 0.46929 | 0.03265 |
| 0.1 | 202.5 | 0.54888 | 0.03986 |
| 0.1 | 217.5 | 0.53783 | 0.04546 |
| 0.1 | 232.5 | 0.55996 | 0.04533 |
| 0.1 | 247.5 | 0.49558 | 0.0453 |
| 0.1 | 262.5 | 0.52855 | 0.04308 |
| 0.1 | 277.5 | 0.58375 | 0.04942 |
| 0.1 | 292.5 | 0.58393 | 0.0459 |
| 0.1 | 307.5 | 0.47372 | 0.04417 |
| 0.1 | 322.5 | 0.47873 | 0.06985 |
| 0.3 | 37.5 | 0.58617 | 0.06494 |
| 0.3 | 52.5 | 0.59504 | 0.04632 |
| 0.3 | 67.5 | 0.73989 | 0.051 |
| 0.3 | 82.5 | 0.61247 | 0.04649 |
| 0.3 | 97.5 | 0.62564 | 0.05468 |
| 0.3 | 112.5 | 0.55706 | 0.05491 |
| 0.3 | 127.5 | 0.4763 | 0.04763 |
| 0.3 | 142.5 | 0.56275 | 0.04384 |
| 0.3 | 157.5 | 0.53284 | 0.03805 |
| 0.3 | 172.5 | 0.49055 | 0.03097 |
| 0.3 | 187.5 | 0.47851 | 0.03031 |
| 0.3 | 202.5 | 0.55632 | 0.03962 |
| 0.3 | 217.5 | 0.58239 | 0.05274 |
| 0.3 | 232.5 | 0.53421 | 0.05018 |
| 0.3 | 247.5 | 0.65209 | 0.05529 |
| 0.3 | 262.5 | 0.71935 | 0.05946 |
| 0.3 | 277.5 | 0.695 | 0.05277 |
| 0.3 | 292.5 | 0.70717 | 0.04787 |
| 0.3 | 307.5 | 0.63483 | 0.04432 |
| 0.3 | 322.5 | 0.71611 | 0.06803 |
| 0.5 | 37.5 | 0.53655 | 0.07365 |
| 0.5 | 52.5 | 0.66725 | 0.06762 |
| 0.5 | 67.5 | 0.64113 | 0.05098 |
| 0.5 | 82.5 | 0.62558 | 0.05479 |
| 0.5 | 97.5 | 0.73329 | 0.06111 |
| 0.5 | 112.5 | 0.56261 | 0.05405 |
| 0.5 | 127.5 | 0.60345 | 0.05329 |
| 0.5 | 142.5 | 0.51722 | 0.0427 |
| 0.5 | 157.5 | 0.39576 | 0.0357 |
| 0.5 | 172.5 | 0.38318 | 0.02847 |
| 0.5 | 187.5 | 0.30058 | 0.02455 |
| 0.5 | 202.5 | 0.52399 | 0.04069 |
| 0.5 | 217.5 | 0.51722 | 0.04724 |
| 0.5 | 232.5 | 0.63724 | 0.05741 |
| 0.5 | 247.5 | 0.61739 | 0.05708 |
| 0.5 | 262.5 | 0.64574 | 0.05596 |
| 0.5 | 277.5 | 0.58853 | 0.05451 |
| 0.5 | 292.5 | 0.61473 | 0.04896 |
| 0.5 | 307.5 | 0.75443 | 0.06432 |
| 0.5 | 322.5 | 0.596 | 0.07384 |
| 0.7 | 7.5 | 0.42116 | 0.04762 |
| 0.7 | 22.5 | 0.46428 | 0.07251 |
| 0.7 | 37.5 | 0.48168 | 0.072 |
| 0.7 | 52.5 | 0.62496 | 0.07343 |
| 0.7 | 67.5 | 0.58655 | 0.06996 |
| 0.7 | 82.5 | 0.64171 | 0.05981 |
| 0.7 | 97.5 | 0.72626 | 0.05713 |
| 0.7 | 112.5 | 0.68023 | 0.05353 |
| 0.7 | 127.5 | 0.57673 | 0.04608 |
| 0.7 | 142.5 | 0.46272 | 0.04023 |
| 0.7 | 157.5 | 0.35835 | 0.03202 |
| 0.7 | 172.5 | 0.40458 | 0.03026 |
| 0.7 | 187.5 | 0.27856 | 0.02507 |
| 0.7 | 202.5 | 0.38504 | 0.03282 |
| 0.7 | 217.5 | 0.47829 | 0.03846 |
| 0.7 | 232.5 | 0.67329 | 0.0528 |
| 0.7 | 247.5 | 0.65407 | 0.05358 |
| 0.7 | 262.5 | 0.63823 | 0.05616 |
| 0.7 | 277.5 | 0.65393 | 0.05739 |
| 0.7 | 292.5 | 0.55186 | 0.05985 |
| 0.7 | 307.5 | 0.60929 | 0.06638 |
| 0.7 | 322.5 | 0.3472 | 0.06041 |
| 0.7 | 337.5 | 0.46428 | 0.07513 |
| 0.7 | 352.5 | 0.42116 | 0.05123 |
| 0.9 | 7.5 | 0.72069 | 0.05212 |
| 0.9 | 22.5 | 0.63327 | 0.05194 |
| 0.9 | 37.5 | 0.63387 | 0.04921 |
| 0.9 | 52.5 | 0.56191 | 0.04886 |
| 0.9 | 67.5 | 0.6508 | 0.05222 |
| 0.9 | 82.5 | 0.4897 | 0.04186 |
| 0.9 | 97.5 | 0.56726 | 0.04458 |
| 0.9 | 112.5 | 0.37952 | 0.0354 |
| 0.9 | 127.5 | 0.50832 | 0.03824 |
| 0.9 | 142.5 | 0.45791 | 0.03483 |
| 0.9 | 157.5 | 0.3054 | 0.02701 |
| 0.9 | 172.5 | 0.352 | 0.02773 |
| 0.9 | 187.5 | 0.33551 | 0.02595 |
| 0.9 | 202.5 | 0.33593 | 0.02886 |
| 0.9 | 217.5 | 0.40265 | 0.02906 |
| 0.9 | 232.5 | 0.47594 | 0.03791 |
| 0.9 | 247.5 | 0.54342 | 0.04377 |
| 0.9 | 262.5 | 0.54641 | 0.0441 |
| 0.9 | 277.5 | 0.52218 | 0.04224 |
| 0.9 | 292.5 | 0.58216 | 0.04709 |
| 0.9 | 307.5 | 0.68183 | 0.05257 |
| 0.9 | 322.5 | 0.58585 | 0.04802 |
| 0.9 | 337.5 | 0.65505 | 0.05252 |
| 0.9 | 352.5 | 0.55256 | 0.0448 |