Measurement E14M64
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 2.44 GeV2 | |
| W: | 1.29 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.8935 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 82.5 | 0.45405 | 0.07329 |
| -0.7 | 97.5 | 0.45484 | 0.05894 |
| -0.7 | 112.5 | 0.36009 | 0.05373 |
| -0.7 | 127.5 | 0.44086 | 0.0832 |
| -0.7 | 142.5 | 0.32896 | 0.06963 |
| -0.7 | 157.5 | 0.23099 | 0.05149 |
| -0.7 | 172.5 | 0.30008 | 0.04775 |
| -0.7 | 187.5 | 0.27263 | 0.0466 |
| -0.7 | 202.5 | 0.49925 | 0.08455 |
| -0.7 | 217.5 | 0.32997 | 0.08041 |
| -0.7 | 232.5 | 0.38674 | 0.08279 |
| -0.7 | 247.5 | 0.50939 | 0.07154 |
| -0.7 | 262.5 | 0.37642 | 0.05313 |
| -0.7 | 277.5 | 0.35283 | 0.06911 |
| -0.7 | 292.5 | 0.51385 | 0.10736 |
| -0.7 | 307.5 | 0.31722 | 0.09594 |
| -0.5 | 22.5 | 0.41862 | 0.10655 |
| -0.5 | 37.5 | 0.45466 | 0.09905 |
| -0.5 | 52.5 | 0.45219 | 0.07753 |
| -0.5 | 67.5 | 0.54507 | 0.06413 |
| -0.5 | 82.5 | 0.54112 | 0.06004 |
| -0.5 | 97.5 | 0.51121 | 0.06284 |
| -0.5 | 112.5 | 0.48167 | 0.06184 |
| -0.5 | 127.5 | 0.57709 | 0.08328 |
| -0.5 | 142.5 | 0.38218 | 0.06286 |
| -0.5 | 157.5 | 0.4704 | 0.06298 |
| -0.5 | 172.5 | 0.44097 | 0.04993 |
| -0.5 | 187.5 | 0.47617 | 0.05422 |
| -0.5 | 202.5 | 0.50135 | 0.06058 |
| -0.5 | 217.5 | 0.49822 | 0.07035 |
| -0.5 | 232.5 | 0.33287 | 0.05572 |
| -0.5 | 247.5 | 0.56686 | 0.07094 |
| -0.5 | 262.5 | 0.52261 | 0.05658 |
| -0.5 | 277.5 | 0.39728 | 0.05134 |
| -0.5 | 292.5 | 0.53832 | 0.06481 |
| -0.5 | 307.5 | 0.36699 | 0.05984 |
| -0.5 | 337.5 | 0.32731 | 0.08214 |
| -0.3 | 22.5 | 0.43318 | 0.09557 |
| -0.3 | 37.5 | 0.43314 | 0.06838 |
| -0.3 | 52.5 | 0.64002 | 0.06747 |
| -0.3 | 67.5 | 0.60058 | 0.0569 |
| -0.3 | 82.5 | 0.72261 | 0.06529 |
| -0.3 | 97.5 | 0.77865 | 0.07546 |
| -0.3 | 112.5 | 0.77255 | 0.08369 |
| -0.3 | 127.5 | 0.66448 | 0.07389 |
| -0.3 | 142.5 | 0.80939 | 0.08786 |
| -0.3 | 157.5 | 0.71188 | 0.07487 |
| -0.3 | 172.5 | 0.67209 | 0.06266 |
| -0.3 | 187.5 | 0.70771 | 0.07052 |
| -0.3 | 202.5 | 0.63069 | 0.0674 |
| -0.3 | 217.5 | 0.65 | 0.07572 |
| -0.3 | 232.5 | 0.55611 | 0.06744 |
| -0.3 | 247.5 | 0.80662 | 0.08413 |
| -0.3 | 262.5 | 0.68655 | 0.0699 |
| -0.3 | 277.5 | 0.46255 | 0.04996 |
| -0.3 | 292.5 | 0.68844 | 0.07062 |
| -0.3 | 307.5 | 0.40454 | 0.04643 |
| -0.3 | 322.5 | 0.44911 | 0.06447 |
| -0.1 | 22.5 | 0.73459 | 0.10032 |
| -0.1 | 37.5 | 0.5189 | 0.06116 |
| -0.1 | 52.5 | 0.69187 | 0.06145 |
| -0.1 | 67.5 | 0.7645 | 0.06451 |
| -0.1 | 82.5 | 0.74265 | 0.0638 |
| -0.1 | 97.5 | 0.74471 | 0.06711 |
| -0.1 | 112.5 | 0.58842 | 0.06235 |
| -0.1 | 127.5 | 0.61182 | 0.05985 |
| -0.1 | 142.5 | 0.82285 | 0.07744 |
| -0.1 | 157.5 | 0.91099 | 0.07897 |
| -0.1 | 172.5 | 0.85802 | 0.07015 |
| -0.1 | 187.5 | 0.84381 | 0.06542 |
| -0.1 | 202.5 | 0.76684 | 0.06746 |
| -0.1 | 217.5 | 0.8271 | 0.07433 |
| -0.1 | 232.5 | 0.81481 | 0.07871 |
| -0.1 | 247.5 | 0.65429 | 0.07039 |
| -0.1 | 262.5 | 0.79957 | 0.07281 |
| -0.1 | 277.5 | 0.73912 | 0.0624 |
| -0.1 | 292.5 | 0.66838 | 0.06327 |
| -0.1 | 307.5 | 0.7704 | 0.07843 |
| -0.1 | 322.5 | 0.74886 | 0.07555 |
| -0.1 | 337.5 | 0.68858 | 0.10047 |
| 0.1 | 7.5 | 0.39374 | 0.0737 |
| 0.1 | 22.5 | 0.55511 | 0.12158 |
| 0.1 | 37.5 | 0.64075 | 0.06809 |
| 0.1 | 52.5 | 0.75545 | 0.07877 |
| 0.1 | 67.5 | 0.85906 | 0.07472 |
| 0.1 | 82.5 | 0.95457 | 0.083 |
| 0.1 | 97.5 | 0.83343 | 0.07144 |
| 0.1 | 112.5 | 0.93174 | 0.07807 |
| 0.1 | 127.5 | 1.00525 | 0.08192 |
| 0.1 | 142.5 | 0.87097 | 0.07033 |
| 0.1 | 157.5 | 1.03875 | 0.07515 |
| 0.1 | 172.5 | 1.01712 | 0.07228 |
| 0.1 | 187.5 | 0.94653 | 0.0703 |
| 0.1 | 202.5 | 1.061 | 0.07788 |
| 0.1 | 217.5 | 0.97029 | 0.07515 |
| 0.1 | 232.5 | 0.95732 | 0.08159 |
| 0.1 | 247.5 | 0.8956 | 0.07242 |
| 0.1 | 262.5 | 0.9516 | 0.08313 |
| 0.1 | 277.5 | 0.83402 | 0.07522 |
| 0.1 | 292.5 | 0.78063 | 0.07777 |
| 0.1 | 307.5 | 0.75301 | 0.07193 |
| 0.1 | 322.5 | 0.64075 | 0.07241 |
| 0.1 | 337.5 | 0.45657 | 0.09038 |
| 0.1 | 352.5 | 0.4018 | 0.07764 |
| 0.3 | 7.5 | 0.49493 | 0.0513 |
| 0.3 | 22.5 | 0.43594 | 0.07944 |
| 0.3 | 37.5 | 0.61305 | 0.08674 |
| 0.3 | 52.5 | 0.75751 | 0.07887 |
| 0.3 | 67.5 | 0.99864 | 0.09254 |
| 0.3 | 82.5 | 0.93879 | 0.08247 |
| 0.3 | 97.5 | 0.97342 | 0.07877 |
| 0.3 | 112.5 | 0.88574 | 0.07274 |
| 0.3 | 127.5 | 1.04922 | 0.07649 |
| 0.3 | 142.5 | 1.06249 | 0.07608 |
| 0.3 | 157.5 | 1.122 | 0.07178 |
| 0.3 | 172.5 | 1.12854 | 0.07398 |
| 0.3 | 187.5 | 1.12432 | 0.07055 |
| 0.3 | 202.5 | 0.984 | 0.06792 |
| 0.3 | 217.5 | 1.15162 | 0.07518 |
| 0.3 | 232.5 | 1.11701 | 0.08057 |
| 0.3 | 247.5 | 1.01901 | 0.07793 |
| 0.3 | 262.5 | 0.83667 | 0.07186 |
| 0.3 | 277.5 | 0.91025 | 0.0833 |
| 0.3 | 292.5 | 0.98688 | 0.09072 |
| 0.3 | 307.5 | 0.89294 | 0.09119 |
| 0.3 | 322.5 | 0.61487 | 0.08037 |
| 0.3 | 337.5 | 0.56112 | 0.10573 |
| 0.3 | 352.5 | 0.46242 | 0.05273 |
| 0.5 | 7.5 | 0.58824 | 0.04818 |
| 0.5 | 22.5 | 0.69058 | 0.06675 |
| 0.5 | 37.5 | 0.74665 | 0.07901 |
| 0.5 | 52.5 | 0.93439 | 0.09673 |
| 0.5 | 67.5 | 0.72407 | 0.07347 |
| 0.5 | 82.5 | 1.01262 | 0.08674 |
| 0.5 | 97.5 | 1.00378 | 0.07634 |
| 0.5 | 112.5 | 1.10692 | 0.07876 |
| 0.5 | 127.5 | 1.10443 | 0.07265 |
| 0.5 | 142.5 | 1.15736 | 0.06913 |
| 0.5 | 157.5 | 1.18358 | 0.07093 |
| 0.5 | 172.5 | 1.25782 | 0.07483 |
| 0.5 | 187.5 | 1.13445 | 0.06683 |
| 0.5 | 202.5 | 1.14955 | 0.06856 |
| 0.5 | 217.5 | 1.04601 | 0.06511 |
| 0.5 | 232.5 | 1.23479 | 0.07666 |
| 0.5 | 247.5 | 1.05351 | 0.0767 |
| 0.5 | 262.5 | 0.98808 | 0.07737 |
| 0.5 | 277.5 | 1.07946 | 0.087 |
| 0.5 | 292.5 | 0.8864 | 0.08417 |
| 0.5 | 307.5 | 0.99014 | 0.09061 |
| 0.5 | 322.5 | 0.73684 | 0.07769 |
| 0.5 | 337.5 | 0.75278 | 0.07574 |
| 0.5 | 352.5 | 0.60278 | 0.04852 |
| 0.7 | 7.5 | 0.75631 | 0.04908 |
| 0.7 | 22.5 | 0.84382 | 0.06093 |
| 0.7 | 37.5 | 0.90586 | 0.07188 |
| 0.7 | 52.5 | 1.10787 | 0.07981 |
| 0.7 | 67.5 | 1.18081 | 0.09309 |
| 0.7 | 82.5 | 1.25862 | 0.09501 |
| 0.7 | 97.5 | 1.19019 | 0.08128 |
| 0.7 | 112.5 | 1.21515 | 0.08004 |
| 0.7 | 127.5 | 1.36234 | 0.07968 |
| 0.7 | 142.5 | 1.14139 | 0.06611 |
| 0.7 | 157.5 | 1.12743 | 0.06396 |
| 0.7 | 172.5 | 1.33325 | 0.07315 |
| 0.7 | 187.5 | 1.33692 | 0.07182 |
| 0.7 | 202.5 | 1.39953 | 0.07962 |
| 0.7 | 217.5 | 1.28018 | 0.07317 |
| 0.7 | 232.5 | 1.24084 | 0.07311 |
| 0.7 | 247.5 | 1.25177 | 0.08078 |
| 0.7 | 262.5 | 1.44763 | 0.09585 |
| 0.7 | 277.5 | 1.07886 | 0.08078 |
| 0.7 | 292.5 | 1.13255 | 0.08663 |
| 0.7 | 307.5 | 1.04898 | 0.08096 |
| 0.7 | 322.5 | 0.92481 | 0.07434 |
| 0.7 | 337.5 | 1.03927 | 0.07779 |
| 0.7 | 352.5 | 0.74557 | 0.05113 |
| 0.9 | 7.5 | 0.88911 | 0.05562 |
| 0.9 | 22.5 | 1.01639 | 0.06069 |
| 0.9 | 37.5 | 1.02437 | 0.06611 |
| 0.9 | 52.5 | 1.11832 | 0.06747 |
| 0.9 | 67.5 | 1.06959 | 0.06614 |
| 0.9 | 82.5 | 1.29412 | 0.08248 |
| 0.9 | 97.5 | 1.18734 | 0.07234 |
| 0.9 | 112.5 | 1.22991 | 0.07701 |
| 0.9 | 127.5 | 1.25924 | 0.07284 |
| 0.9 | 142.5 | 1.44625 | 0.08009 |
| 0.9 | 157.5 | 1.20125 | 0.06738 |
| 0.9 | 172.5 | 1.53146 | 0.08559 |
| 0.9 | 187.5 | 1.37219 | 0.07506 |
| 0.9 | 202.5 | 1.43406 | 0.07875 |
| 0.9 | 217.5 | 1.39103 | 0.07634 |
| 0.9 | 232.5 | 1.16179 | 0.07154 |
| 0.9 | 247.5 | 1.23075 | 0.07365 |
| 0.9 | 262.5 | 1.09042 | 0.06806 |
| 0.9 | 277.5 | 1.24609 | 0.07468 |
| 0.9 | 292.5 | 1.28075 | 0.07452 |
| 0.9 | 307.5 | 1.1039 | 0.06926 |
| 0.9 | 322.5 | 1.05472 | 0.06128 |
| 0.9 | 337.5 | 1.03064 | 0.06335 |
| 0.9 | 352.5 | 0.91399 | 0.05562 |