Measurement E14M10
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 1.72 GeV2 | |
| W: | 1.33 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.9311 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty | syst. uncert. |
|---|---|---|---|---|
| -0.5 | 67.5 | 0.89984 | 0.11295 | 0.02252 |
| -0.5 | 82.5 | 0.99798 | 0.08576 | 0.05154 |
| -0.5 | 97.5 | 0.90055 | 0.08525 | 0.01631 |
| -0.5 | 112.5 | 0.86874 | 0.082 | 0.02035 |
| -0.5 | 127.5 | 0.88138 | 0.09132 | 0.02068 |
| -0.5 | 157.5 | 0.7227 | 0.08744 | 0.03419 |
| -0.5 | 172.5 | 0.68685 | 0.07683 | 0.06883 |
| -0.5 | 187.5 | 0.71685 | 0.08957 | 0.02283 |
| -0.5 | 202.5 | 0.79643 | 0.07846 | 0.0679 |
| -0.5 | 232.5 | 0.8541 | 0.09506 | 0.05651 |
| -0.5 | 247.5 | 0.85237 | 0.08034 | 0.01686 |
| -0.5 | 262.5 | 0.91653 | 0.09008 | 0.02445 |
| -0.5 | 277.5 | 1.02798 | 0.08698 | 0.04102 |
| -0.5 | 292.5 | 0.89637 | 0.11894 | 0.05329 |
| -0.3 | 187.5 | 1.05969 | 0.06596 | 0.02793 |
| -0.3 | 202.5 | 1.04841 | 0.07476 | 0.04717 |
| -0.3 | 217.5 | 1.01162 | 0.10293 | 0.12131 |
| -0.3 | 247.5 | 1.03753 | 0.09191 | 0.05575 |
| -0.3 | 262.5 | 1.06086 | 0.08406 | 0.01721 |
| -0.3 | 277.5 | 1.0614 | 0.07926 | 0.03787 |
| -0.3 | 292.5 | 1.1544 | 0.08244 | 0.01953 |
| -0.3 | 307.5 | 1.01415 | 0.11958 | 0.01783 |
| -0.1 | 37.5 | 0.83833 | 0.08951 | 0.08238 |
| -0.1 | 52.5 | 1.16454 | 0.07221 | 0.04252 |
| -0.1 | 67.5 | 1.2573 | 0.07798 | 0.03772 |
| -0.1 | 82.5 | 1.31219 | 0.07808 | 0.01884 |
| -0.1 | 97.5 | 1.33652 | 0.08495 | 0.03204 |
| -0.1 | 112.5 | 1.48656 | 0.11957 | 0.11223 |
| -0.1 | 157.5 | 1.37488 | 0.08112 | 0.05193 |
| -0.1 | 172.5 | 1.34534 | 0.08152 | 0.01867 |
| -0.1 | 187.5 | 1.23058 | 0.08129 | 0.04145 |
| -0.1 | 202.5 | 1.37162 | 0.08707 | 0.04486 |
| -0.1 | 217.5 | 1.30894 | 0.10517 | 0.04485 |
| -0.1 | 247.5 | 1.34398 | 0.10709 | 0.12731 |
| -0.1 | 262.5 | 1.33652 | 0.08296 | 0.03592 |
| -0.1 | 277.5 | 1.38246 | 0.0805 | 0.01645 |
| -0.1 | 292.5 | 1.2573 | 0.07776 | 0.0359 |
| -0.1 | 307.5 | 1.16454 | 0.07681 | 0.03625 |
| -0.1 | 322.5 | 0.69325 | 0.07651 | 0.07338 |
| 0.1 | 37.5 | 0.79208 | 0.06885 | 0.00953 |
| 0.1 | 52.5 | 1.34037 | 0.07988 | 0.01685 |
| 0.1 | 67.5 | 1.4843 | 0.07705 | 0.01378 |
| 0.1 | 82.5 | 1.51889 | 0.08052 | 0.03027 |
| 0.1 | 97.5 | 1.61483 | 0.09555 | 0.04739 |
| 0.1 | 142.5 | 1.61575 | 0.1077 | 0.09397 |
| 0.1 | 157.5 | 1.68412 | 0.09565 | 0.04124 |
| 0.1 | 172.5 | 1.62067 | 0.09335 | 0.02783 |
| 0.1 | 187.5 | 1.65711 | 0.08875 | 0.01857 |
| 0.1 | 202.5 | 1.49519 | 0.0858 | 0.01483 |
| 0.1 | 217.5 | 1.58462 | 0.10709 | 0.07136 |
| 0.1 | 262.5 | 1.61483 | 0.09763 | 0.05197 |
| 0.1 | 277.5 | 1.52765 | 0.08215 | 0.0215 |
| 0.1 | 292.5 | 1.4843 | 0.07871 | 0.01474 |
| 0.1 | 307.5 | 1.34037 | 0.07578 | 0.02691 |
| 0.1 | 322.5 | 0.87 | 0.06965 | 0.00919 |
| 0.3 | 37.5 | 1.11098 | 0.10329 | 0.02702 |
| 0.3 | 52.5 | 1.56049 | 0.10313 | 0.00988 |
| 0.3 | 67.5 | 1.75428 | 0.1017 | 0.02441 |
| 0.3 | 82.5 | 1.86889 | 0.09933 | 0.06742 |
| 0.3 | 97.5 | 1.95531 | 0.10542 | 0.12641 |
| 0.3 | 127.5 | 1.81773 | 0.1073 | 0.06902 |
| 0.3 | 142.5 | 1.80504 | 0.09401 | 0.03794 |
| 0.3 | 157.5 | 1.80433 | 0.09151 | 0.0314 |
| 0.3 | 172.5 | 1.75896 | 0.0784 | 0.02007 |
| 0.3 | 187.5 | 1.68095 | 0.0815 | 0.02755 |
| 0.3 | 202.5 | 1.85739 | 0.09044 | 0.0452 |
| 0.3 | 217.5 | 1.75107 | 0.09332 | 0.05901 |
| 0.3 | 232.5 | 1.81662 | 0.11669 | 0.0487 |
| 0.3 | 247.5 | 1.98494 | 0.11711 | 0.32437 |
| 0.3 | 262.5 | 1.95531 | 0.11997 | 0.09361 |
| 0.3 | 277.5 | 1.90339 | 0.10264 | 0.06983 |
| 0.3 | 292.5 | 1.72085 | 0.10726 | 0.01577 |
| 0.3 | 307.5 | 1.50533 | 0.10111 | 0.01629 |
| 0.3 | 322.5 | 1.28096 | 0.11122 | 0.07171 |
| 0.7 | 7.5 | 1.57475 | 0.07204 | 0.01167 |
| 0.7 | 22.5 | 1.68408 | 0.08579 | 0.00987 |
| 0.7 | 37.5 | 1.9 | 0.1171 | 0.01917 |
| 0.7 | 52.5 | 2.15149 | 0.1227 | 0.02899 |
| 0.7 | 67.5 | 2.34031 | 0.14156 | 0.06571 |
| 0.7 | 82.5 | 2.41977 | 0.13645 | 0.08245 |
| 0.7 | 97.5 | 2.48419 | 0.11543 | 0.04958 |
| 0.7 | 112.5 | 2.4267 | 0.10333 | 0.04004 |
| 0.7 | 127.5 | 2.46335 | 0.09485 | 0.02008 |
| 0.7 | 142.5 | 2.60025 | 0.09322 | 0.01676 |
| 0.7 | 157.5 | 2.58398 | 0.09501 | 0.02002 |
| 0.7 | 172.5 | 2.62263 | 0.09391 | 0.01975 |
| 0.7 | 187.5 | 2.64051 | 0.09752 | 0.02517 |
| 0.7 | 202.5 | 2.62248 | 0.09318 | 0.01464 |
| 0.7 | 217.5 | 2.55177 | 0.09367 | 0.01782 |
| 0.7 | 232.5 | 2.46853 | 0.09693 | 0.0218 |
| 0.7 | 247.5 | 2.36891 | 0.10081 | 0.02626 |
| 0.7 | 262.5 | 2.41074 | 0.1234 | 0.04517 |
| 0.7 | 277.5 | 2.41977 | 0.1335 | 0.08469 |
| 0.7 | 292.5 | 2.20877 | 0.15196 | 0.04523 |
| 0.7 | 307.5 | 2.15149 | 0.14128 | 0.00752 |
| 0.7 | 322.5 | 1.73543 | 0.11259 | 0.01037 |
| 0.7 | 337.5 | 1.57442 | 0.09087 | 0.01783 |
| 0.7 | 352.5 | 1.493 | 0.07205 | 0.00985 |
| 0.9 | 7.5 | 2.26722 | 0.08764 | 0.01115 |
| 0.9 | 22.5 | 2.15008 | 0.08422 | 0.00998 |
| 0.9 | 37.5 | 2.49401 | 0.09629 | 0.007 |
| 0.9 | 52.5 | 2.49628 | 0.09675 | 0.01352 |
| 0.9 | 67.5 | 2.63676 | 0.10844 | 0.0134 |
| 0.9 | 82.5 | 2.77846 | 0.10759 | 0.01619 |
| 0.9 | 97.5 | 2.84152 | 0.10815 | 0.01941 |
| 0.9 | 112.5 | 2.88129 | 0.10293 | 0.01151 |
| 0.9 | 127.5 | 2.9931 | 0.10143 | 0.01569 |
| 0.9 | 142.5 | 3.0307 | 0.10467 | 0.01511 |
| 0.9 | 157.5 | 2.91412 | 0.10048 | 0.01521 |
| 0.9 | 172.5 | 2.94709 | 0.10233 | 0.02103 |
| 0.9 | 187.5 | 2.88573 | 0.10314 | 0.0124 |
| 0.9 | 202.5 | 3.00031 | 0.10438 | 0.00959 |
| 0.9 | 217.5 | 2.90976 | 0.10399 | 0.01813 |
| 0.9 | 232.5 | 2.9931 | 0.10306 | 0.01523 |
| 0.9 | 247.5 | 2.94452 | 0.10564 | 0.0186 |
| 0.9 | 262.5 | 2.81802 | 0.10856 | 0.01254 |
| 0.9 | 277.5 | 2.77846 | 0.11221 | 0.02048 |
| 0.9 | 292.5 | 2.63676 | 0.11075 | 0.02263 |
| 0.9 | 307.5 | 2.54195 | 0.10336 | 0.01572 |
| 0.9 | 322.5 | 2.30511 | 0.09226 | 0.02035 |
| 0.9 | 337.5 | 2.34923 | 0.09203 | 0.01056 |
| 0.9 | 352.5 | 2.18019 | 0.08338 | 0.01598 |