Measurement E14M79
| 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: | 1.59 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.8475 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.9 | 7.5 | 0.29006 | 0.08341 |
| -0.9 | 52.5 | 0.70777 | 0.10459 |
| -0.9 | 67.5 | 0.43608 | 0.08473 |
| -0.9 | 112.5 | 0.49369 | 0.08807 |
| -0.9 | 127.5 | 0.49986 | 0.07014 |
| -0.9 | 142.5 | 0.42727 | 0.09081 |
| -0.9 | 172.5 | 0.37785 | 0.07383 |
| -0.9 | 187.5 | 0.481 | 0.0814 |
| -0.9 | 232.5 | 0.51895 | 0.08242 |
| -0.9 | 247.5 | 0.53001 | 0.08462 |
| -0.9 | 292.5 | 0.4951 | 0.09039 |
| -0.9 | 307.5 | 0.6439 | 0.11218 |
| -0.9 | 322.5 | 0.30681 | 0.07646 |
| -0.9 | 352.5 | 0.61126 | 0.10011 |
| -0.7 | 7.5 | 0.44646 | 0.06286 |
| -0.7 | 22.5 | 0.64651 | 0.09881 |
| -0.7 | 37.5 | 0.6443 | 0.07055 |
| -0.7 | 52.5 | 0.7135 | 0.08201 |
| -0.7 | 67.5 | 0.74058 | 0.08638 |
| -0.7 | 82.5 | 0.70117 | 0.0972 |
| -0.7 | 97.5 | 0.60476 | 0.06207 |
| -0.7 | 112.5 | 0.58894 | 0.0583 |
| -0.7 | 127.5 | 0.57946 | 0.06252 |
| -0.7 | 142.5 | 0.51679 | 0.06607 |
| -0.7 | 157.5 | 0.57655 | 0.06513 |
| -0.7 | 172.5 | 0.48779 | 0.05294 |
| -0.7 | 187.5 | 0.51779 | 0.05202 |
| -0.7 | 202.5 | 0.58357 | 0.07082 |
| -0.7 | 217.5 | 0.48567 | 0.06636 |
| -0.7 | 232.5 | 0.54592 | 0.05768 |
| -0.7 | 247.5 | 0.58248 | 0.05426 |
| -0.7 | 262.5 | 0.63704 | 0.06405 |
| -0.7 | 277.5 | 0.66075 | 0.08291 |
| -0.7 | 292.5 | 0.6328 | 0.09528 |
| -0.7 | 307.5 | 0.61746 | 0.08361 |
| -0.7 | 322.5 | 0.67575 | 0.07821 |
| -0.7 | 337.5 | 0.43964 | 0.08219 |
| -0.7 | 352.5 | 0.58453 | 0.08182 |
| -0.5 | 22.5 | 0.86693 | 0.13343 |
| -0.5 | 37.5 | 0.63214 | 0.06416 |
| -0.5 | 52.5 | 0.80934 | 0.0802 |
| -0.5 | 67.5 | 0.83455 | 0.08471 |
| -0.5 | 82.5 | 0.76949 | 0.06751 |
| -0.5 | 97.5 | 0.72617 | 0.06101 |
| -0.5 | 112.5 | 0.67216 | 0.05867 |
| -0.5 | 127.5 | 0.63535 | 0.07279 |
| -0.5 | 142.5 | 0.48213 | 0.0609 |
| -0.5 | 157.5 | 0.61261 | 0.06318 |
| -0.5 | 172.5 | 0.57692 | 0.05453 |
| -0.5 | 187.5 | 0.6004 | 0.05307 |
| -0.5 | 202.5 | 0.59948 | 0.06313 |
| -0.5 | 217.5 | 0.5371 | 0.06342 |
| -0.5 | 232.5 | 0.67351 | 0.06704 |
| -0.5 | 247.5 | 0.71477 | 0.06587 |
| -0.5 | 262.5 | 0.71087 | 0.0585 |
| -0.5 | 277.5 | 0.77298 | 0.06363 |
| -0.5 | 292.5 | 0.80755 | 0.09153 |
| -0.5 | 307.5 | 0.86938 | 0.08472 |
| -0.5 | 322.5 | 0.84891 | 0.07876 |
| -0.5 | 337.5 | 0.84904 | 0.12552 |
| -0.5 | 352.5 | 0.68363 | 0.14916 |
| -0.3 | 22.5 | 0.75479 | 0.10279 |
| -0.3 | 37.5 | 0.68861 | 0.09954 |
| -0.3 | 52.5 | 0.68616 | 0.08753 |
| -0.3 | 67.5 | 0.74805 | 0.06298 |
| -0.3 | 82.5 | 0.76718 | 0.05701 |
| -0.3 | 97.5 | 0.76835 | 0.05595 |
| -0.3 | 112.5 | 0.74503 | 0.06897 |
| -0.3 | 127.5 | 0.59854 | 0.06317 |
| -0.3 | 142.5 | 0.60878 | 0.06824 |
| -0.3 | 157.5 | 0.57331 | 0.06412 |
| -0.3 | 172.5 | 0.56504 | 0.05927 |
| -0.3 | 187.5 | 0.59324 | 0.06088 |
| -0.3 | 202.5 | 0.56889 | 0.05806 |
| -0.3 | 217.5 | 0.46949 | 0.05387 |
| -0.3 | 232.5 | 0.65966 | 0.07434 |
| -0.3 | 247.5 | 0.7244 | 0.06404 |
| -0.3 | 262.5 | 0.7908 | 0.05831 |
| -0.3 | 277.5 | 0.74328 | 0.06021 |
| -0.3 | 292.5 | 0.78967 | 0.0735 |
| -0.3 | 307.5 | 0.79498 | 0.09988 |
| -0.3 | 322.5 | 0.64852 | 0.08515 |
| -0.3 | 337.5 | 0.76109 | 0.11119 |
| -0.1 | 22.5 | 0.66718 | 0.16272 |
| -0.1 | 52.5 | 0.73654 | 0.08306 |
| -0.1 | 67.5 | 0.61381 | 0.0578 |
| -0.1 | 82.5 | 0.76771 | 0.06168 |
| -0.1 | 97.5 | 0.66527 | 0.05074 |
| -0.1 | 112.5 | 0.64938 | 0.05823 |
| -0.1 | 127.5 | 0.71985 | 0.06656 |
| -0.1 | 142.5 | 0.59849 | 0.0645 |
| -0.1 | 157.5 | 0.61114 | 0.0564 |
| -0.1 | 172.5 | 0.59436 | 0.05688 |
| -0.1 | 187.5 | 0.67049 | 0.05615 |
| -0.1 | 202.5 | 0.59117 | 0.05866 |
| -0.1 | 217.5 | 0.59411 | 0.06286 |
| -0.1 | 232.5 | 0.56673 | 0.0615 |
| -0.1 | 247.5 | 0.7056 | 0.0657 |
| -0.1 | 262.5 | 0.70094 | 0.05657 |
| -0.1 | 277.5 | 0.72908 | 0.05952 |
| -0.1 | 292.5 | 0.70862 | 0.06418 |
| -0.1 | 307.5 | 0.73021 | 0.09828 |
| -0.1 | 322.5 | 0.73099 | 0.14326 |
| 0.1 | 187.5 | 0.51946 | 0.04083 |
| 0.1 | 202.5 | 0.39356 | 0.03819 |
| 0.1 | 217.5 | 0.57706 | 0.05309 |
| 0.1 | 232.5 | 0.67114 | 0.0647 |
| 0.1 | 247.5 | 0.66921 | 0.06074 |
| 0.1 | 262.5 | 0.61131 | 0.05668 |
| 0.1 | 277.5 | 0.66466 | 0.05989 |
| 0.1 | 292.5 | 0.61003 | 0.06043 |
| 0.1 | 307.5 | 0.66265 | 0.06962 |
| 0.1 | 322.5 | 0.50777 | 0.07382 |
| 0.3 | 22.5 | 0.70073 | 0.16014 |
| 0.3 | 37.5 | 0.65002 | 0.07764 |
| 0.3 | 52.5 | 0.74321 | 0.06461 |
| 0.3 | 67.5 | 0.66412 | 0.06175 |
| 0.3 | 82.5 | 0.68015 | 0.06616 |
| 0.3 | 97.5 | 0.45133 | 0.0532 |
| 0.3 | 112.5 | 0.53077 | 0.06064 |
| 0.3 | 127.5 | 0.61671 | 0.06034 |
| 0.3 | 142.5 | 0.59658 | 0.0515 |
| 0.3 | 157.5 | 0.55862 | 0.04547 |
| 0.3 | 172.5 | 0.54656 | 0.04628 |
| 0.3 | 187.5 | 0.56864 | 0.04263 |
| 0.3 | 202.5 | 0.54842 | 0.04517 |
| 0.3 | 217.5 | 0.59487 | 0.05249 |
| 0.3 | 232.5 | 0.70696 | 0.06947 |
| 0.3 | 247.5 | 0.60737 | 0.06672 |
| 0.3 | 262.5 | 0.61811 | 0.06435 |
| 0.3 | 277.5 | 0.65255 | 0.06118 |
| 0.3 | 292.5 | 0.72096 | 0.0672 |
| 0.3 | 307.5 | 0.71817 | 0.06573 |
| 0.3 | 322.5 | 0.63466 | 0.07441 |
| 0.3 | 337.5 | 0.73857 | 0.15897 |
| 0.5 | 37.5 | 0.55326 | 0.08593 |
| 0.5 | 52.5 | 0.77958 | 0.07905 |
| 0.5 | 67.5 | 0.66517 | 0.07258 |
| 0.5 | 82.5 | 0.67752 | 0.06959 |
| 0.5 | 97.5 | 0.68916 | 0.07222 |
| 0.5 | 112.5 | 0.70313 | 0.07388 |
| 0.5 | 127.5 | 0.57615 | 0.0687 |
| 0.5 | 142.5 | 0.55241 | 0.05404 |
| 0.5 | 157.5 | 0.49341 | 0.03845 |
| 0.5 | 172.5 | 0.52631 | 0.04036 |
| 0.5 | 187.5 | 0.41652 | 0.03382 |
| 0.5 | 202.5 | 0.50777 | 0.04098 |
| 0.5 | 217.5 | 0.6159 | 0.05575 |
| 0.5 | 232.5 | 0.73371 | 0.07292 |
| 0.5 | 247.5 | 0.76486 | 0.08231 |
| 0.5 | 262.5 | 0.64332 | 0.07135 |
| 0.5 | 277.5 | 0.65565 | 0.07257 |
| 0.5 | 292.5 | 0.69408 | 0.07281 |
| 0.5 | 307.5 | 0.7545 | 0.07568 |
| 0.5 | 322.5 | 0.68257 | 0.09776 |
| 0.7 | 7.5 | 0.71346 | 0.07365 |
| 0.7 | 22.5 | 0.76285 | 0.09268 |
| 0.7 | 37.5 | 0.73164 | 0.08672 |
| 0.7 | 52.5 | 0.76554 | 0.08865 |
| 0.7 | 67.5 | 0.77857 | 0.09173 |
| 0.7 | 82.5 | 0.74816 | 0.07624 |
| 0.7 | 97.5 | 0.86823 | 0.07928 |
| 0.7 | 112.5 | 0.90459 | 0.08128 |
| 0.7 | 127.5 | 0.7051 | 0.07095 |
| 0.7 | 142.5 | 0.64678 | 0.059 |
| 0.7 | 157.5 | 0.43157 | 0.03714 |
| 0.7 | 172.5 | 0.41355 | 0.03652 |
| 0.7 | 187.5 | 0.52637 | 0.04737 |
| 0.7 | 202.5 | 0.36648 | 0.03532 |
| 0.7 | 217.5 | 0.66714 | 0.05761 |
| 0.7 | 232.5 | 0.76642 | 0.07447 |
| 0.7 | 247.5 | 0.83635 | 0.08373 |
| 0.7 | 262.5 | 0.98191 | 0.08328 |
| 0.7 | 277.5 | 0.6617 | 0.06943 |
| 0.7 | 292.5 | 0.76549 | 0.08755 |
| 0.7 | 307.5 | 0.76827 | 0.08834 |
| 0.7 | 322.5 | 0.68048 | 0.0903 |
| 0.7 | 337.5 | 0.57312 | 0.07788 |
| 0.7 | 352.5 | 0.66863 | 0.06795 |
| 0.9 | 7.5 | 0.62175 | 0.04528 |
| 0.9 | 22.5 | 0.71938 | 0.05 |
| 0.9 | 37.5 | 0.79037 | 0.05721 |
| 0.9 | 52.5 | 0.72847 | 0.05733 |
| 0.9 | 67.5 | 0.74962 | 0.05795 |
| 0.9 | 82.5 | 0.6778 | 0.05447 |
| 0.9 | 97.5 | 0.67123 | 0.05108 |
| 0.9 | 112.5 | 0.70265 | 0.05019 |
| 0.9 | 127.5 | 0.54135 | 0.04316 |
| 0.9 | 142.5 | 0.48981 | 0.04229 |
| 0.9 | 157.5 | 0.57368 | 0.04478 |
| 0.9 | 172.5 | 0.55784 | 0.04872 |
| 0.9 | 187.5 | 0.64511 | 0.05051 |
| 0.9 | 202.5 | 0.5722 | 0.04362 |
| 0.9 | 217.5 | 0.55788 | 0.04471 |
| 0.9 | 232.5 | 0.62835 | 0.04768 |
| 0.9 | 247.5 | 0.55071 | 0.04559 |
| 0.9 | 262.5 | 0.57806 | 0.04622 |
| 0.9 | 277.5 | 0.56675 | 0.04894 |
| 0.9 | 292.5 | 0.62151 | 0.05166 |
| 0.9 | 307.5 | 0.59446 | 0.04975 |
| 0.9 | 322.5 | 0.7545 | 0.05627 |
| 0.9 | 337.5 | 0.83376 | 0.05414 |
| 0.9 | 352.5 | 0.69361 | 0.04594 |