cos(θπ) = dimensionless
Fit φ dependence:
Parameter (X axis): φ(π+), degree
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Experiment: E99-107 CLAS experiment, 2005
Spokespersons: V. D. Burkert, R. Minehart
No publications available for this experiment
Quantity measured: dσ/dΩ, mcbn/sterad
Differential cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: polarized
Final state: π+n, polarization: none
| Q2 : | 2.91 GeV2 | |
|---|---|---|
| W : | 1.69 GeV | |
| Ebeam : | 5.754 GeV |
|
Select data slice:
cos(θπ) = dimensionless Fit φ dependence: |
Observable quantity measured (Y axis): dσ/dΩ, mcbn/sterad
Parameter (X axis): φ(π+), degree |
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Measured data:
|
cos(θπ),
dimensionless |
φ(π+),
degree |
dσ/dΩ,
mcbn/sterad |
Data errors,
mcbn/sterad |
Systematic errors,
mcbn/sterad |
|---|---|---|---|---|
| -0.9 | 7.5 | 0.46062 | 0.06466 | 0.02291 |
| -0.9 | 22.5 | 0.45366 | 0.07771 | 0.02078 |
| -0.9 | 37.5 | 0.40224 | 0.06971 | 0.01595 |
| -0.9 | 52.5 | 0.44522 | 0.06062 | 0.01163 |
| -0.9 | 67.5 | 0.32684 | 0.04725 | 0.01753 |
| -0.9 | 82.5 | 0.14733 | 0.0491 | 0.02295 |
| -0.9 | 97.5 | 0.40674 | 0.07635 | 0.00931 |
| -0.9 | 112.5 | 0.3495 | 0.05713 | 0.00839 |
| -0.9 | 127.5 | 0.3992 | 0.06259 | 0.01495 |
| -0.9 | 142.5 | 0.4592 | 0.0777 | 0.00946 |
| -0.9 | 157.5 | 0.45178 | 0.08593 | 0.04549 |
| -0.9 | 172.5 | 0.45499 | 0.07422 | 0.03028 |
| -0.9 | 187.5 | 0.54024 | 0.06615 | 0.01389 |
| -0.9 | 202.5 | 0.39533 | 0.08363 | 0.02528 |
| -0.9 | 217.5 | 0.39771 | 0.08808 | 0.04214 |
| -0.9 | 232.5 | 0.3921 | 0.05602 | 0.01787 |
| -0.9 | 247.5 | 0.34394 | 0.0568 | 0.01362 |
| -0.9 | 262.5 | 0.29954 | 0.05851 | 0.00947 |
| -0.9 | 277.5 | 0.34767 | 0.06923 | 0.01958 |
| -0.9 | 292.5 | 0.32684 | 0.05258 | 0.03671 |
| -0.9 | 307.5 | 0.44045 | 0.0647 | 0.02283 |
| -0.9 | 322.5 | 0.39454 | 0.06872 | 0.03346 |
| -0.9 | 337.5 | 0.44653 | 0.07494 | 0.02898 |
| -0.9 | 352.5 | 0.49796 | 0.07175 | 0.02572 |
| -0.7 | 7.5 | 0.36281 | 0.04024 | 0.02137 |
| -0.7 | 22.5 | 0.28273 | 0.0489 | 0.05005 |
| -0.7 | 37.5 | 0.41625 | 0.04495 | 0.01935 |
| -0.7 | 52.5 | 0.40963 | 0.04696 | 0.01156 |
| -0.7 | 67.5 | 0.32726 | 0.04534 | 0.02411 |
| -0.7 | 82.5 | 0.44516 | 0.05636 | 0.01896 |
| -0.7 | 97.5 | 0.40366 | 0.04037 | 0.04454 |
| -0.7 | 112.5 | 0.39035 | 0.0397 | 0.0104 |
| -0.7 | 127.5 | 0.38976 | 0.04534 | 0.02042 |
| -0.7 | 142.5 | 0.33517 | 0.05037 | 0.07785 |
| -0.7 | 157.5 | 0.41658 | 0.04842 | 0.02085 |
| -0.7 | 172.5 | 0.49167 | 0.05317 | 0.02507 |
| -0.7 | 187.5 | 0.467 | 0.04965 | 0.03245 |
| -0.7 | 202.5 | 0.34839 | 0.04651 | 0.04679 |
| -0.7 | 217.5 | 0.41072 | 0.05872 | 0.05824 |
| -0.7 | 232.5 | 0.4558 | 0.04947 | 0.07618 |
| -0.7 | 247.5 | 0.32399 | 0.03702 | 0.00918 |
| -0.7 | 262.5 | 0.44515 | 0.04615 | 0.02311 |
| -0.7 | 277.5 | 0.38691 | 0.05681 | 0.03082 |
| -0.7 | 292.5 | 0.33342 | 0.04789 | 0.02473 |
| -0.7 | 307.5 | 0.38515 | 0.03845 | 0.02005 |
| -0.7 | 322.5 | 0.37742 | 0.04494 | 0.02453 |
| -0.7 | 337.5 | 0.24851 | 0.04172 | 0.01819 |
| -0.7 | 352.5 | 0.42298 | 0.05148 | 0.02105 |
| -0.5 | 22.5 | 0.37159 | 0.06232 | 0.03284 |
| -0.5 | 37.5 | 0.31158 | 0.03812 | 0.03001 |
| -0.5 | 52.5 | 0.50934 | 0.06184 | 0.08364 |
| -0.5 | 67.5 | 0.48139 | 0.05433 | 0.10247 |
| -0.5 | 82.5 | 0.49214 | 0.04954 | 0.08831 |
| -0.5 | 97.5 | 0.55018 | 0.05104 | 0.04516 |
| -0.5 | 112.5 | 0.48405 | 0.05047 | 0.14673 |
| -0.5 | 127.5 | 0.3969 | 0.04589 | 0.18293 |
| -0.5 | 142.5 | 0.42436 | 0.06308 | 0.05464 |
| -0.5 | 157.5 | 0.40241 | 0.0627 | 0.1718 |
| -0.5 | 172.5 | 0.4224 | 0.05557 | 0.21783 |
| -0.5 | 187.5 | 0.46227 | 0.05732 | 0.23909 |
| -0.5 | 202.5 | 0.48427 | 0.06369 | 0.04943 |
| -0.5 | 217.5 | 0.4363 | 0.0598 | 0.24017 |
| -0.5 | 232.5 | 0.43272 | 0.05929 | 0.20716 |
| -0.5 | 247.5 | 0.43883 | 0.05265 | 0.02681 |
| -0.5 | 262.5 | 0.5172 | 0.04645 | 0.11136 |
| -0.5 | 277.5 | 0.56218 | 0.05747 | 0.16817 |
| -0.5 | 292.5 | 0.51703 | 0.0596 | 0.12975 |
| -0.5 | 307.5 | 0.45615 | 0.05527 | 0.06536 |
| -0.5 | 322.5 | 0.41843 | 0.04651 | 0.08959 |
| -0.5 | 337.5 | 0.2526 | 0.0543 | 0.05542 |
| -0.5 | 352.5 | 0.3532 | 0.07082 | 0.09134 |
| -0.3 | 7.5 | 0.24451 | 0.08006 | 0.1865 |
| -0.3 | 22.5 | 0.37778 | 0.05441 | 0.34388 |
| -0.3 | 37.5 | 0.35629 | 0.05185 | 0.03792 |
| -0.3 | 52.5 | 0.52847 | 0.06462 | 0.20631 |
| -0.3 | 67.5 | 0.50232 | 0.06509 | 0.08296 |
| -0.3 | 82.5 | 0.61551 | 0.05883 | 0.01662 |
| -0.3 | 97.5 | 0.61615 | 0.04911 | 0.1029 |
| -0.3 | 112.5 | 0.56147 | 0.04975 | 0.07698 |
| -0.3 | 127.5 | 0.55486 | 0.05911 | 0.1318 |
| -0.3 | 142.5 | 0.44907 | 0.04826 | 0.18014 |
| -0.3 | 157.5 | 0.4948 | 0.06169 | 0.22689 |
| -0.3 | 172.5 | 0.48814 | 0.05039 | 0.06561 |
| -0.3 | 187.5 | 0.44124 | 0.04256 | 0.05836 |
| -0.3 | 202.5 | 0.36908 | 0.04227 | 0.05425 |
| -0.3 | 217.5 | 0.47068 | 0.04976 | 0.18617 |
| -0.3 | 232.5 | 0.51504 | 0.05255 | 0.20352 |
| -0.3 | 247.5 | 0.51907 | 0.04875 | 0.14267 |
| -0.3 | 262.5 | 0.53274 | 0.04358 | 0.06073 |
| -0.3 | 277.5 | 0.6046 | 0.05309 | 0.01753 |
| -0.3 | 292.5 | 0.58485 | 0.07091 | 0.0372 |
| -0.3 | 307.5 | 0.58423 | 0.09517 | 0.16488 |
| -0.3 | 322.5 | 0.39148 | 0.04823 | 0.04378 |
| -0.3 | 337.5 | 0.45104 | 0.07864 | 0.17714 |
| -0.1 | 22.5 | 0.36141 | 0.08143 | 0.1398 |
| -0.1 | 37.5 | 0.29318 | 0.06975 | 0.04441 |
| -0.1 | 52.5 | 0.4898 | 0.06745 | 0.042 |
| -0.1 | 67.5 | 0.65567 | 0.0579 | 0.03011 |
| -0.1 | 82.5 | 0.62545 | 0.04786 | 0.01503 |
| -0.1 | 97.5 | 0.69856 | 0.05283 | 0.03708 |
| -0.1 | 112.5 | 0.6219 | 0.0507 | 0.02341 |
| -0.1 | 127.5 | 0.62416 | 0.05063 | 0.04036 |
| -0.1 | 142.5 | 0.52603 | 0.04751 | 0.05291 |
| -0.1 | 157.5 | 0.49358 | 0.04201 | 0.06064 |
| -0.1 | 172.5 | 0.5736 | 0.03977 | 0.15531 |
| -0.1 | 187.5 | 0.47716 | 0.03597 | 0.13986 |
| -0.1 | 202.5 | 0.52149 | 0.04046 | 0.04292 |
| -0.1 | 217.5 | 0.47726 | 0.04394 | 0.06692 |
| -0.1 | 232.5 | 0.60437 | 0.05104 | 0.03871 |
| -0.1 | 247.5 | 0.5765 | 0.04796 | 0.02841 |
| -0.1 | 262.5 | 0.60425 | 0.04851 | 0.02865 |
| -0.1 | 277.5 | 0.57637 | 0.04737 | 0.02897 |
| -0.1 | 292.5 | 0.59914 | 0.05597 | 0.07004 |
| -0.1 | 307.5 | 0.47824 | 0.06543 | 0.02812 |
| -0.1 | 322.5 | 0.44269 | 0.07631 | 0.11229 |
| -0.1 | 337.5 | 0.35457 | 0.06741 | 0.22884 |
| 0.1 | 37.5 | 0.37842 | 0.05781 | 0.00991 |
| 0.1 | 52.5 | 0.53605 | 0.04798 | 0.01484 |
| 0.1 | 67.5 | 0.60914 | 0.04772 | 0.01734 |
| 0.1 | 82.5 | 0.72455 | 0.05377 | 0.01719 |
| 0.1 | 97.5 | 0.72859 | 0.05777 | 0.03904 |
| 0.1 | 112.5 | 0.5977 | 0.05698 | 0.01639 |
| 0.1 | 127.5 | 0.56227 | 0.05239 | 0.02696 |
| 0.1 | 142.5 | 0.6036 | 0.04795 | 0.04766 |
| 0.1 | 157.5 | 0.59715 | 0.04221 | 0.42464 |
| 0.1 | 172.5 | 0.49561 | 0.03365 | 0.11342 |
| 0.1 | 187.5 | 0.52699 | 0.03533 | 0.13652 |
| 0.1 | 202.5 | 0.58126 | 0.04046 | 0.13806 |
| 0.1 | 217.5 | 0.55496 | 0.04568 | 0.03889 |
| 0.1 | 232.5 | 0.45188 | 0.03985 | 0.02495 |
| 0.1 | 247.5 | 0.59301 | 0.05307 | 0.04143 |
| 0.1 | 262.5 | 0.67389 | 0.05086 | 0.03342 |
| 0.1 | 277.5 | 0.71952 | 0.05452 | 0.04037 |
| 0.1 | 292.5 | 0.62695 | 0.04449 | 0.03609 |
| 0.1 | 307.5 | 0.54113 | 0.05633 | 0.01443 |
| 0.1 | 322.5 | 0.30217 | 0.05037 | 0.01839 |
| 0.3 | 37.5 | 0.61617 | 0.06784 | 0.01909 |
| 0.3 | 52.5 | 0.70084 | 0.05449 | 0.01608 |
| 0.3 | 67.5 | 0.69132 | 0.05291 | 0.03307 |
| 0.3 | 82.5 | 0.77619 | 0.0593 | 0.01778 |
| 0.3 | 97.5 | 0.62346 | 0.05382 | 0.03239 |
| 0.3 | 112.5 | 0.50624 | 0.05016 | 0.02113 |
| 0.3 | 127.5 | 0.461 | 0.04912 | 0.01361 |
| 0.3 | 142.5 | 0.54429 | 0.04458 | 0.01102 |
| 0.3 | 157.5 | 0.58445 | 0.04205 | 0.10652 |
| 0.3 | 172.5 | 0.44183 | 0.02967 | 0.07086 |
| 0.3 | 187.5 | 0.43461 | 0.03028 | 0.06869 |
| 0.3 | 202.5 | 0.55259 | 0.04268 | 0.10007 |
| 0.3 | 217.5 | 0.55115 | 0.04965 | 0.04638 |
| 0.3 | 232.5 | 0.53715 | 0.05346 | 0.01647 |
| 0.3 | 247.5 | 0.5017 | 0.05014 | 0.01174 |
| 0.3 | 262.5 | 0.75991 | 0.05887 | 0.02116 |
| 0.3 | 277.5 | 0.72684 | 0.05731 | 0.01329 |
| 0.3 | 292.5 | 0.73409 | 0.05518 | 0.03677 |
| 0.3 | 307.5 | 0.74913 | 0.05411 | 0.01483 |
| 0.3 | 322.5 | 0.74554 | 0.07544 | 0.01915 |
| 0.5 | 37.5 | 0.69939 | 0.08917 | 0.01582 |
| 0.5 | 52.5 | 0.64573 | 0.06093 | 0.01456 |
| 0.5 | 67.5 | 0.8086 | 0.06722 | 0.01661 |
| 0.5 | 82.5 | 0.66807 | 0.0575 | 0.01892 |
| 0.5 | 97.5 | 0.58379 | 0.04883 | 0.01849 |
| 0.5 | 112.5 | 0.71821 | 0.05941 | 0.01568 |
| 0.5 | 127.5 | 0.5735 | 0.05533 | 0.08992 |
| 0.5 | 142.5 | 0.49033 | 0.04315 | 0.07599 |
| 0.5 | 157.5 | 0.47404 | 0.04337 | 0.05 |
| 0.5 | 172.5 | 0.33127 | 0.0268 | 0.00909 |
| 0.5 | 187.5 | 0.30986 | 0.02679 | 0.04622 |
| 0.5 | 202.5 | 0.45676 | 0.04024 | 0.06988 |
| 0.5 | 217.5 | 0.49033 | 0.04207 | 0.02011 |
| 0.5 | 232.5 | 0.5735 | 0.05732 | 0.01735 |
| 0.5 | 247.5 | 0.7285 | 0.05914 | 0.0166 |
| 0.5 | 262.5 | 0.47728 | 0.04511 | 0.02126 |
| 0.5 | 277.5 | 0.57091 | 0.05214 | 0.02728 |
| 0.5 | 292.5 | 0.78124 | 0.06357 | 0.02379 |
| 0.5 | 307.5 | 0.7083 | 0.05925 | 0.01408 |
| 0.5 | 322.5 | 0.66745 | 0.09162 | 0.01469 |
| 0.7 | 7.5 | 0.47677 | 0.06109 | 0.01581 |
| 0.7 | 22.5 | 0.4472 | 0.08043 | 0.00782 |
| 0.7 | 37.5 | 0.40643 | 0.08778 | 0.01541 |
| 0.7 | 52.5 | 0.42587 | 0.06499 | 0.00799 |
| 0.7 | 67.5 | 0.67836 | 0.06556 | 0.02456 |
| 0.7 | 82.5 | 0.49534 | 0.05112 | 0.03147 |
| 0.7 | 97.5 | 0.71968 | 0.06564 | 0.01777 |
| 0.7 | 112.5 | 0.62723 | 0.05525 | 0.01571 |
| 0.7 | 127.5 | 0.55031 | 0.04395 | 0.02074 |
| 0.7 | 142.5 | 0.46613 | 0.0382 | 0.13624 |
| 0.7 | 157.5 | 0.40042 | 0.03505 | 0.09327 |
| 0.7 | 172.5 | 0.31264 | 0.02723 | 0.05029 |
| 0.7 | 187.5 | 0.34884 | 0.0275 | 0.06039 |
| 0.7 | 202.5 | 0.31865 | 0.03027 | 0.05575 |
| 0.7 | 217.5 | 0.46613 | 0.03655 | 0.02147 |
| 0.7 | 232.5 | 0.5999 | 0.05297 | 0.03192 |
| 0.7 | 247.5 | 0.55148 | 0.05338 | 0.02313 |
| 0.7 | 262.5 | 0.54492 | 0.0499 | 0.0259 |
| 0.7 | 277.5 | 0.64001 | 0.0607 | 0.05015 |
| 0.7 | 292.5 | 0.61749 | 0.05905 | 0.02287 |
| 0.7 | 307.5 | 0.70367 | 0.08228 | 0.0323 |
| 0.7 | 322.5 | 0.56909 | 0.09074 | 0.02024 |
| 0.7 | 337.5 | 0.45587 | 0.07346 | 0.01101 |
| 0.7 | 352.5 | 0.47677 | 0.06692 | 0.01973 |
| 0.9 | 7.5 | 0.64943 | 0.05373 | 0.01682 |
| 0.9 | 22.5 | 0.60353 | 0.05357 | 0.017 |
| 0.9 | 37.5 | 0.63965 | 0.0549 | 0.01178 |
| 0.9 | 52.5 | 0.66849 | 0.05263 | 0.00992 |
| 0.9 | 67.5 | 0.62576 | 0.04923 | 0.01666 |
| 0.9 | 82.5 | 0.70403 | 0.0569 | 0.03334 |
| 0.9 | 97.5 | 0.66285 | 0.05204 | 0.02266 |
| 0.9 | 112.5 | 0.61506 | 0.0492 | 0.02576 |
| 0.9 | 127.5 | 0.64274 | 0.04749 | 0.02509 |
| 0.9 | 142.5 | 0.50417 | 0.03782 | 0.01264 |
| 0.9 | 157.5 | 0.41524 | 0.03129 | 0.02831 |
| 0.9 | 172.5 | 0.31023 | 0.02609 | 0.01479 |
| 0.9 | 187.5 | 0.39212 | 0.02926 | 0.02945 |
| 0.9 | 202.5 | 0.36857 | 0.02956 | 0.01708 |
| 0.9 | 217.5 | 0.4972 | 0.03777 | 0.01257 |
| 0.9 | 232.5 | 0.52996 | 0.04068 | 0.01745 |
| 0.9 | 247.5 | 0.64587 | 0.05006 | 0.01299 |
| 0.9 | 262.5 | 0.59297 | 0.0462 | 0.02434 |
| 0.9 | 277.5 | 0.65866 | 0.05517 | 0.01681 |
| 0.9 | 292.5 | 0.58761 | 0.05222 | 0.02274 |
| 0.9 | 307.5 | 0.4947 | 0.04683 | 0.01438 |
| 0.9 | 322.5 | 0.67922 | 0.06319 | 0.02715 |
| 0.9 | 337.5 | 0.67078 | 0.05351 | 0.02791 |
| 0.9 | 352.5 | 0.58994 | 0.04861 | 0.01507 |