Measurement E14M134
| 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: | 1.57 GeV | |
| Ebeam: | 5.754 GeV | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.9 | 7.5 | 0.20041 | 0.05182 |
| -0.9 | 22.5 | 0.16052 | 0.05058 |
| -0.9 | 37.5 | 0.24246 | 0.05293 |
| -0.9 | 52.5 | 0.2338 | 0.04554 |
| -0.9 | 67.5 | 0.23035 | 0.06019 |
| -0.9 | 82.5 | 0.20895 | 0.04825 |
| -0.9 | 112.5 | 0.2182 | 0.03894 |
| -0.9 | 127.5 | 0.21131 | 0.04855 |
| -0.9 | 142.5 | 0.18585 | 0.04535 |
| -0.9 | 157.5 | 0.17861 | 0.04941 |
| -0.9 | 172.5 | 0.21775 | 0.03833 |
| -0.9 | 187.5 | 0.19801 | 0.03045 |
| -0.9 | 202.5 | 0.19916 | 0.03769 |
| -0.9 | 217.5 | 0.20621 | 0.04891 |
| -0.9 | 232.5 | 0.22358 | 0.04731 |
| -0.9 | 247.5 | 0.2182 | 0.04115 |
| -0.9 | 262.5 | 0.14828 | 0.03666 |
| -0.9 | 277.5 | 0.22643 | 0.06005 |
| -0.9 | 292.5 | 0.17866 | 0.03845 |
| -0.9 | 307.5 | 0.2338 | 0.04629 |
| -0.9 | 322.5 | 0.24553 | 0.05429 |
| -0.9 | 337.5 | 0.23844 | 0.05821 |
| -0.9 | 352.5 | 0.23944 | 0.05198 |
| -0.7 | 7.5 | 0.25184 | 0.04738 |
| -0.7 | 22.5 | 0.36394 | 0.05622 |
| -0.7 | 37.5 | 0.37476 | 0.04187 |
| -0.7 | 52.5 | 0.39814 | 0.04555 |
| -0.7 | 67.5 | 0.3237 | 0.048 |
| -0.7 | 82.5 | 0.41089 | 0.05353 |
| -0.7 | 97.5 | 0.40013 | 0.04811 |
| -0.7 | 112.5 | 0.37702 | 0.04376 |
| -0.7 | 127.5 | 0.375 | 0.04773 |
| -0.7 | 142.5 | 0.23099 | 0.0315 |
| -0.7 | 157.5 | 0.39154 | 0.04897 |
| -0.7 | 172.5 | 0.30676 | 0.03208 |
| -0.7 | 187.5 | 0.36083 | 0.03602 |
| -0.7 | 202.5 | 0.35579 | 0.04406 |
| -0.7 | 217.5 | 0.30374 | 0.03519 |
| -0.7 | 232.5 | 0.38584 | 0.04964 |
| -0.7 | 247.5 | 0.37702 | 0.04055 |
| -0.7 | 262.5 | 0.33474 | 0.04176 |
| -0.7 | 277.5 | 0.33556 | 0.04782 |
| -0.7 | 292.5 | 0.40137 | 0.05282 |
| -0.7 | 307.5 | 0.33734 | 0.04352 |
| -0.7 | 322.5 | 0.35356 | 0.03885 |
| -0.7 | 337.5 | 0.38271 | 0.05992 |
| -0.7 | 352.5 | 0.31126 | 0.05819 |
| -0.5 | 22.5 | 0.30432 | 0.05253 |
| -0.5 | 37.5 | 0.4205 | 0.04633 |
| -0.5 | 52.5 | 0.40756 | 0.05256 |
| -0.5 | 67.5 | 0.32063 | 0.03821 |
| -0.5 | 82.5 | 0.4259 | 0.04539 |
| -0.5 | 97.5 | 0.43185 | 0.04022 |
| -0.5 | 112.5 | 0.45952 | 0.04366 |
| -0.5 | 127.5 | 0.37223 | 0.04426 |
| -0.5 | 142.5 | 0.32886 | 0.03765 |
| -0.5 | 157.5 | 0.33707 | 0.04069 |
| -0.5 | 172.5 | 0.44193 | 0.04233 |
| -0.5 | 187.5 | 0.42415 | 0.0431 |
| -0.5 | 202.5 | 0.33566 | 0.03698 |
| -0.5 | 217.5 | 0.39821 | 0.04153 |
| -0.5 | 232.5 | 0.39747 | 0.04342 |
| -0.5 | 247.5 | 0.33601 | 0.03872 |
| -0.5 | 262.5 | 0.43185 | 0.03812 |
| -0.5 | 277.5 | 0.4259 | 0.04223 |
| -0.5 | 292.5 | 0.33384 | 0.03756 |
| -0.5 | 307.5 | 0.38431 | 0.05023 |
| -0.5 | 322.5 | 0.39491 | 0.0444 |
| -0.5 | 337.5 | 0.38318 | 0.06857 |
| -0.3 | 22.5 | 0.58305 | 0.0905 |
| -0.3 | 37.5 | 0.51624 | 0.10156 |
| -0.3 | 52.5 | 0.52684 | 0.06985 |
| -0.3 | 67.5 | 0.48785 | 0.05342 |
| -0.3 | 82.5 | 0.46332 | 0.04088 |
| -0.3 | 97.5 | 0.39612 | 0.03647 |
| -0.3 | 112.5 | 0.45833 | 0.04267 |
| -0.3 | 127.5 | 0.37716 | 0.03604 |
| -0.3 | 142.5 | 0.35851 | 0.03515 |
| -0.3 | 157.5 | 0.45891 | 0.04473 |
| -0.3 | 172.5 | 0.4247 | 0.03568 |
| -0.3 | 187.5 | 0.4499 | 0.04131 |
| -0.3 | 202.5 | 0.4637 | 0.04479 |
| -0.3 | 217.5 | 0.33269 | 0.03404 |
| -0.3 | 232.5 | 0.4633 | 0.04663 |
| -0.3 | 247.5 | 0.42406 | 0.04144 |
| -0.3 | 262.5 | 0.39966 | 0.03943 |
| -0.3 | 277.5 | 0.41111 | 0.03716 |
| -0.3 | 292.5 | 0.53051 | 0.05677 |
| -0.3 | 307.5 | 0.4913 | 0.06984 |
| -0.3 | 322.5 | 0.45302 | 0.06433 |
| -0.3 | 337.5 | 0.64953 | 0.09961 |
| -0.1 | 37.5 | 0.4435 | 0.08117 |
| -0.1 | 52.5 | 0.52659 | 0.05974 |
| -0.1 | 67.5 | 0.41321 | 0.04079 |
| -0.1 | 82.5 | 0.36224 | 0.03932 |
| -0.1 | 97.5 | 0.41553 | 0.04183 |
| -0.1 | 112.5 | 0.42068 | 0.04269 |
| -0.1 | 127.5 | 0.35214 | 0.03456 |
| -0.1 | 142.5 | 0.4028 | 0.03761 |
| -0.1 | 157.5 | 0.43601 | 0.03572 |
| -0.1 | 172.5 | 0.30485 | 0.02702 |
| -0.1 | 187.5 | 0.39352 | 0.03234 |
| -0.1 | 202.5 | 0.4584 | 0.03999 |
| -0.1 | 217.5 | 0.33721 | 0.03558 |
| -0.1 | 232.5 | 0.33149 | 0.03542 |
| -0.1 | 247.5 | 0.42068 | 0.04489 |
| -0.1 | 262.5 | 0.39552 | 0.04058 |
| -0.1 | 277.5 | 0.41839 | 0.043 |
| -0.1 | 292.5 | 0.45965 | 0.04885 |
| -0.1 | 307.5 | 0.46699 | 0.0572 |
| -0.1 | 322.5 | 0.36812 | 0.0727 |
| 0.1 | 37.5 | 0.44091 | 0.06372 |
| 0.1 | 52.5 | 0.37912 | 0.04115 |
| 0.1 | 67.5 | 0.34927 | 0.03584 |
| 0.1 | 82.5 | 0.39412 | 0.0446 |
| 0.1 | 97.5 | 0.37181 | 0.04504 |
| 0.1 | 112.5 | 0.43982 | 0.0501 |
| 0.1 | 127.5 | 0.37578 | 0.03873 |
| 0.1 | 142.5 | 0.4007 | 0.04208 |
| 0.1 | 157.5 | 0.33069 | 0.02965 |
| 0.1 | 172.5 | 0.34416 | 0.0271 |
| 0.1 | 187.5 | 0.38632 | 0.03222 |
| 0.1 | 202.5 | 0.38275 | 0.03328 |
| 0.1 | 217.5 | 0.30966 | 0.02955 |
| 0.1 | 232.5 | 0.39552 | 0.043 |
| 0.1 | 247.5 | 0.24572 | 0.03362 |
| 0.1 | 262.5 | 0.37181 | 0.04541 |
| 0.1 | 277.5 | 0.37634 | 0.04244 |
| 0.1 | 292.5 | 0.41463 | 0.04256 |
| 0.1 | 307.5 | 0.30336 | 0.03354 |
| 0.1 | 322.5 | 0.41376 | 0.05909 |
| 0.3 | 37.5 | 0.48357 | 0.07851 |
| 0.3 | 52.5 | 0.44137 | 0.05266 |
| 0.3 | 67.5 | 0.34852 | 0.0407 |
| 0.3 | 82.5 | 0.3662 | 0.04295 |
| 0.3 | 97.5 | 0.30102 | 0.04068 |
| 0.3 | 112.5 | 0.25035 | 0.03535 |
| 0.3 | 127.5 | 0.28637 | 0.03669 |
| 0.3 | 142.5 | 0.32917 | 0.03717 |
| 0.3 | 157.5 | 0.34198 | 0.03403 |
| 0.3 | 172.5 | 0.31522 | 0.02724 |
| 0.3 | 187.5 | 0.33262 | 0.03099 |
| 0.3 | 202.5 | 0.27876 | 0.03065 |
| 0.3 | 217.5 | 0.23366 | 0.03225 |
| 0.3 | 232.5 | 0.32988 | 0.0363 |
| 0.3 | 247.5 | 0.32381 | 0.04064 |
| 0.3 | 262.5 | 0.34113 | 0.04268 |
| 0.3 | 277.5 | 0.3662 | 0.04391 |
| 0.3 | 292.5 | 0.34519 | 0.04017 |
| 0.3 | 307.5 | 0.42871 | 0.04951 |
| 0.3 | 322.5 | 0.4241 | 0.06889 |
| 0.5 | 37.5 | 0.2518 | 0.05512 |
| 0.5 | 52.5 | 0.29373 | 0.0446 |
| 0.5 | 67.5 | 0.31005 | 0.04174 |
| 0.5 | 82.5 | 0.40004 | 0.0508 |
| 0.5 | 97.5 | 0.39272 | 0.04892 |
| 0.5 | 112.5 | 0.27789 | 0.03381 |
| 0.5 | 127.5 | 0.23105 | 0.03266 |
| 0.5 | 142.5 | 0.34782 | 0.03806 |
| 0.5 | 157.5 | 0.32819 | 0.03274 |
| 0.5 | 172.5 | 0.3165 | 0.03204 |
| 0.5 | 187.5 | 0.30148 | 0.02904 |
| 0.5 | 202.5 | 0.31359 | 0.03479 |
| 0.5 | 217.5 | 0.28731 | 0.03448 |
| 0.5 | 232.5 | 0.41064 | 0.04601 |
| 0.5 | 247.5 | 0.44049 | 0.05281 |
| 0.5 | 262.5 | 0.37514 | 0.04839 |
| 0.5 | 277.5 | 0.35748 | 0.04475 |
| 0.5 | 292.5 | 0.36989 | 0.04904 |
| 0.5 | 307.5 | 0.29373 | 0.04543 |
| 0.5 | 322.5 | 0.2518 | 0.06684 |
| 0.5 | 352.5 | 0.27982 | 0.0918 |
| 0.7 | 7.5 | 0.31095 | 0.05085 |
| 0.7 | 22.5 | 0.33002 | 0.04769 |
| 0.7 | 37.5 | 0.19191 | 0.03544 |
| 0.7 | 52.5 | 0.32473 | 0.0467 |
| 0.7 | 67.5 | 0.3184 | 0.04553 |
| 0.7 | 82.5 | 0.38796 | 0.05046 |
| 0.7 | 97.5 | 0.3573 | 0.04469 |
| 0.7 | 112.5 | 0.2566 | 0.03154 |
| 0.7 | 127.5 | 0.35375 | 0.03658 |
| 0.7 | 142.5 | 0.31301 | 0.03159 |
| 0.7 | 157.5 | 0.25723 | 0.02796 |
| 0.7 | 172.5 | 0.15074 | 0.01852 |
| 0.7 | 187.5 | 0.22214 | 0.02153 |
| 0.7 | 202.5 | 0.24009 | 0.02265 |
| 0.7 | 217.5 | 0.33595 | 0.03365 |
| 0.7 | 232.5 | 0.32021 | 0.03708 |
| 0.7 | 247.5 | 0.33676 | 0.03484 |
| 0.7 | 262.5 | 0.3573 | 0.04118 |
| 0.7 | 277.5 | 0.36229 | 0.05388 |
| 0.7 | 292.5 | 0.30745 | 0.05118 |
| 0.7 | 307.5 | 0.23071 | 0.04058 |
| 0.7 | 322.5 | 0.30077 | 0.04611 |
| 0.7 | 337.5 | 0.2761 | 0.04284 |
| 0.7 | 352.5 | 0.26641 | 0.03115 |
| 0.9 | 7.5 | 0.34674 | 0.03455 |
| 0.9 | 22.5 | 0.40432 | 0.0415 |
| 0.9 | 37.5 | 0.36642 | 0.04031 |
| 0.9 | 52.5 | 0.29379 | 0.02958 |
| 0.9 | 67.5 | 0.35654 | 0.0386 |
| 0.9 | 82.5 | 0.32012 | 0.03342 |
| 0.9 | 97.5 | 0.22203 | 0.02717 |
| 0.9 | 112.5 | 0.32229 | 0.03197 |
| 0.9 | 127.5 | 0.30154 | 0.03044 |
| 0.9 | 142.5 | 0.17629 | 0.01955 |
| 0.9 | 157.5 | 0.20041 | 0.02207 |
| 0.9 | 172.5 | 0.28755 | 0.02795 |
| 0.9 | 187.5 | 0.2934 | 0.02712 |
| 0.9 | 202.5 | 0.21636 | 0.02122 |
| 0.9 | 217.5 | 0.24808 | 0.02321 |
| 0.9 | 232.5 | 0.2247 | 0.02561 |
| 0.9 | 247.5 | 0.32779 | 0.03431 |
| 0.9 | 262.5 | 0.30636 | 0.03781 |
| 0.9 | 277.5 | 0.23631 | 0.02665 |
| 0.9 | 292.5 | 0.33131 | 0.03621 |
| 0.9 | 307.5 | 0.38148 | 0.04348 |
| 0.9 | 322.5 | 0.2217 | 0.02579 |
| 0.9 | 337.5 | 0.39452 | 0.03874 |
| 0.9 | 352.5 | 0.34423 | 0.03387 |