Measurement E14M63
| 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: | 1.27 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.8958 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 67.5 | 0.57053 | 0.11852 |
| -0.7 | 82.5 | 0.48067 | 0.07974 |
| -0.7 | 97.5 | 0.62481 | 0.07908 |
| -0.7 | 112.5 | 0.51188 | 0.06222 |
| -0.7 | 127.5 | 0.48887 | 0.08759 |
| -0.7 | 142.5 | 0.47087 | 0.09646 |
| -0.7 | 157.5 | 0.42799 | 0.08094 |
| -0.7 | 172.5 | 0.26026 | 0.04676 |
| -0.7 | 187.5 | 0.5308 | 0.08327 |
| -0.7 | 202.5 | 0.30566 | 0.06287 |
| -0.7 | 217.5 | 0.29249 | 0.07427 |
| -0.7 | 232.5 | 0.4219 | 0.08185 |
| -0.7 | 247.5 | 0.4348 | 0.06481 |
| -0.7 | 262.5 | 0.4307 | 0.05702 |
| -0.7 | 277.5 | 0.57731 | 0.08779 |
| -0.7 | 292.5 | 0.53731 | 0.11041 |
| -0.5 | 37.5 | 0.55285 | 0.12998 |
| -0.5 | 52.5 | 0.60163 | 0.08612 |
| -0.5 | 67.5 | 0.60529 | 0.06547 |
| -0.5 | 82.5 | 0.75066 | 0.07583 |
| -0.5 | 97.5 | 0.60318 | 0.06485 |
| -0.5 | 112.5 | 0.72586 | 0.08753 |
| -0.5 | 127.5 | 0.64081 | 0.09424 |
| -0.5 | 142.5 | 0.36255 | 0.05629 |
| -0.5 | 157.5 | 0.56036 | 0.07 |
| -0.5 | 172.5 | 0.53353 | 0.06017 |
| -0.5 | 187.5 | 0.40399 | 0.04877 |
| -0.5 | 202.5 | 0.5677 | 0.06574 |
| -0.5 | 217.5 | 0.60478 | 0.0867 |
| -0.5 | 232.5 | 0.64718 | 0.10725 |
| -0.5 | 247.5 | 0.56715 | 0.07931 |
| -0.5 | 262.5 | 0.61235 | 0.06536 |
| -0.5 | 277.5 | 0.67166 | 0.07124 |
| -0.5 | 292.5 | 0.7139 | 0.07257 |
| -0.5 | 307.5 | 0.69544 | 0.08729 |
| -0.5 | 322.5 | 0.38186 | 0.08816 |
| -0.3 | 187.5 | 0.63326 | 0.06383 |
| -0.3 | 202.5 | 0.62971 | 0.06694 |
| -0.3 | 217.5 | 0.63559 | 0.08112 |
| -0.3 | 232.5 | 0.81941 | 0.09137 |
| -0.3 | 247.5 | 0.67368 | 0.0782 |
| -0.3 | 262.5 | 0.76914 | 0.07777 |
| -0.3 | 277.5 | 0.80333 | 0.06914 |
| -0.3 | 292.5 | 0.82004 | 0.07973 |
| -0.3 | 307.5 | 0.53117 | 0.05626 |
| -0.3 | 322.5 | 0.50179 | 0.06576 |
| -0.1 | 22.5 | 0.68925 | 0.10547 |
| -0.1 | 37.5 | 0.65384 | 0.06936 |
| -0.1 | 52.5 | 0.86687 | 0.07867 |
| -0.1 | 67.5 | 0.93543 | 0.06892 |
| -0.1 | 82.5 | 0.93396 | 0.08039 |
| -0.1 | 97.5 | 0.99197 | 0.08431 |
| -0.1 | 112.5 | 0.78379 | 0.07231 |
| -0.1 | 127.5 | 0.82924 | 0.07432 |
| -0.1 | 142.5 | 0.8638 | 0.0782 |
| -0.1 | 157.5 | 0.82609 | 0.07265 |
| -0.1 | 172.5 | 0.65264 | 0.05588 |
| -0.1 | 187.5 | 0.88413 | 0.07594 |
| -0.1 | 202.5 | 0.87238 | 0.07564 |
| -0.1 | 217.5 | 0.91854 | 0.08344 |
| -0.1 | 232.5 | 0.84147 | 0.08167 |
| -0.1 | 247.5 | 0.87561 | 0.08266 |
| -0.1 | 262.5 | 0.96886 | 0.09298 |
| -0.1 | 277.5 | 1.02957 | 0.08594 |
| -0.1 | 292.5 | 0.95876 | 0.07788 |
| -0.1 | 307.5 | 0.76996 | 0.07463 |
| -0.1 | 322.5 | 0.78729 | 0.08584 |
| -0.1 | 337.5 | 0.66076 | 0.09614 |
| 0.1 | 7.5 | 0.42747 | 0.09023 |
| 0.1 | 37.5 | 0.70532 | 0.08467 |
| 0.1 | 52.5 | 0.84893 | 0.07921 |
| 0.1 | 67.5 | 0.9602 | 0.08662 |
| 0.1 | 82.5 | 0.88938 | 0.08224 |
| 0.1 | 97.5 | 0.73718 | 0.06686 |
| 0.1 | 112.5 | 0.95248 | 0.07928 |
| 0.1 | 127.5 | 0.90221 | 0.08198 |
| 0.1 | 142.5 | 0.88773 | 0.06912 |
| 0.1 | 157.5 | 0.85702 | 0.06739 |
| 0.1 | 172.5 | 0.96346 | 0.07501 |
| 0.1 | 187.5 | 0.99527 | 0.07311 |
| 0.1 | 202.5 | 0.94533 | 0.07392 |
| 0.1 | 217.5 | 0.98686 | 0.07744 |
| 0.1 | 232.5 | 0.95417 | 0.0842 |
| 0.1 | 247.5 | 0.96216 | 0.08387 |
| 0.1 | 262.5 | 0.81087 | 0.07463 |
| 0.1 | 277.5 | 0.92551 | 0.08022 |
| 0.1 | 292.5 | 1.01307 | 0.08555 |
| 0.1 | 307.5 | 0.72417 | 0.08063 |
| 0.1 | 322.5 | 0.70997 | 0.08447 |
| 0.1 | 337.5 | 0.542 | 0.10229 |
| 0.1 | 352.5 | 0.46487 | 0.08946 |
| 0.3 | 7.5 | 0.47705 | 0.05366 |
| 0.3 | 22.5 | 0.50697 | 0.07529 |
| 0.3 | 37.5 | 0.64943 | 0.08343 |
| 0.3 | 52.5 | 0.8965 | 0.09828 |
| 0.3 | 67.5 | 0.97651 | 0.09551 |
| 0.3 | 82.5 | 0.98016 | 0.08485 |
| 0.3 | 97.5 | 0.89392 | 0.07659 |
| 0.3 | 112.5 | 1.09519 | 0.08443 |
| 0.3 | 127.5 | 1.13289 | 0.08354 |
| 0.3 | 142.5 | 1.0785 | 0.07194 |
| 0.3 | 157.5 | 0.96913 | 0.06734 |
| 0.3 | 172.5 | 0.95384 | 0.06328 |
| 0.3 | 187.5 | 1.01289 | 0.06656 |
| 0.3 | 202.5 | 0.98477 | 0.06718 |
| 0.3 | 217.5 | 1.06782 | 0.07581 |
| 0.3 | 232.5 | 1.01986 | 0.07357 |
| 0.3 | 247.5 | 1.08006 | 0.08087 |
| 0.3 | 262.5 | 1.03635 | 0.091 |
| 0.3 | 277.5 | 0.82149 | 0.07081 |
| 0.3 | 292.5 | 1.09654 | 0.10323 |
| 0.3 | 307.5 | 0.92053 | 0.0978 |
| 0.3 | 322.5 | 0.5678 | 0.07694 |
| 0.3 | 337.5 | 0.61514 | 0.09265 |
| 0.3 | 352.5 | 0.45149 | 0.05057 |
| 0.5 | 7.5 | 0.55313 | 0.04702 |
| 0.5 | 22.5 | 0.65881 | 0.06511 |
| 0.5 | 37.5 | 0.89389 | 0.09634 |
| 0.5 | 52.5 | 0.97704 | 0.09547 |
| 0.5 | 67.5 | 1.05997 | 0.1028 |
| 0.5 | 82.5 | 1.00303 | 0.09001 |
| 0.5 | 97.5 | 1.24561 | 0.09279 |
| 0.5 | 112.5 | 1.29041 | 0.09049 |
| 0.5 | 127.5 | 1.17418 | 0.08071 |
| 0.5 | 142.5 | 1.12798 | 0.07117 |
| 0.5 | 157.5 | 1.10712 | 0.06637 |
| 0.5 | 172.5 | 1.15499 | 0.06919 |
| 0.5 | 187.5 | 1.11991 | 0.07247 |
| 0.5 | 202.5 | 1.09091 | 0.06529 |
| 0.5 | 217.5 | 1.1088 | 0.06929 |
| 0.5 | 232.5 | 1.17611 | 0.07758 |
| 0.5 | 247.5 | 1.32478 | 0.09056 |
| 0.5 | 262.5 | 1.18299 | 0.08922 |
| 0.5 | 277.5 | 0.88137 | 0.08206 |
| 0.5 | 292.5 | 1.0362 | 0.08799 |
| 0.5 | 307.5 | 0.69229 | 0.07247 |
| 0.5 | 322.5 | 0.70465 | 0.07879 |
| 0.5 | 337.5 | 0.65741 | 0.06893 |
| 0.5 | 352.5 | 0.62315 | 0.05239 |
| 0.7 | 7.5 | 0.63996 | 0.04811 |
| 0.7 | 22.5 | 0.76294 | 0.05527 |
| 0.7 | 37.5 | 0.86324 | 0.07095 |
| 0.7 | 52.5 | 0.9977 | 0.07506 |
| 0.7 | 67.5 | 1.22862 | 0.09561 |
| 0.7 | 82.5 | 1.22994 | 0.09202 |
| 0.7 | 97.5 | 1.15103 | 0.08106 |
| 0.7 | 112.5 | 1.24392 | 0.07952 |
| 0.7 | 127.5 | 1.10874 | 0.0699 |
| 0.7 | 142.5 | 1.29126 | 0.07774 |
| 0.7 | 157.5 | 1.16507 | 0.06807 |
| 0.7 | 172.5 | 1.23704 | 0.07064 |
| 0.7 | 187.5 | 1.27954 | 0.07582 |
| 0.7 | 202.5 | 1.29945 | 0.07337 |
| 0.7 | 217.5 | 1.27253 | 0.07168 |
| 0.7 | 232.5 | 1.32177 | 0.08155 |
| 0.7 | 247.5 | 1.44005 | 0.09294 |
| 0.7 | 262.5 | 1.37774 | 0.09072 |
| 0.7 | 277.5 | 1.43856 | 0.10513 |
| 0.7 | 292.5 | 0.91112 | 0.07203 |
| 0.7 | 307.5 | 1.05629 | 0.08257 |
| 0.7 | 322.5 | 1.00535 | 0.07815 |
| 0.7 | 337.5 | 0.76294 | 0.05925 |
| 0.7 | 352.5 | 0.6685 | 0.04962 |
| 0.9 | 7.5 | 0.86314 | 0.05429 |
| 0.9 | 22.5 | 0.9185 | 0.05814 |
| 0.9 | 37.5 | 1.0105 | 0.06332 |
| 0.9 | 52.5 | 1.15222 | 0.07012 |
| 0.9 | 67.5 | 1.15599 | 0.07484 |
| 0.9 | 82.5 | 1.29287 | 0.07828 |
| 0.9 | 97.5 | 1.13442 | 0.0734 |
| 0.9 | 112.5 | 1.31978 | 0.08047 |
| 0.9 | 127.5 | 1.22785 | 0.07656 |
| 0.9 | 142.5 | 1.22242 | 0.07313 |
| 0.9 | 157.5 | 1.33741 | 0.07668 |
| 0.9 | 172.5 | 1.42062 | 0.08215 |
| 0.9 | 187.5 | 1.2832 | 0.07171 |
| 0.9 | 202.5 | 1.35451 | 0.07579 |
| 0.9 | 217.5 | 1.42582 | 0.0816 |
| 0.9 | 232.5 | 1.28243 | 0.07698 |
| 0.9 | 247.5 | 1.16684 | 0.07224 |
| 0.9 | 262.5 | 1.36362 | 0.08111 |
| 0.9 | 277.5 | 1.19677 | 0.07616 |
| 0.9 | 292.5 | 1.21842 | 0.07813 |
| 0.9 | 307.5 | 0.9256 | 0.05919 |
| 0.9 | 322.5 | 0.94459 | 0.0598 |
| 0.9 | 337.5 | 0.95676 | 0.06254 |
| 0.9 | 352.5 | 0.87193 | 0.05342 |