Measurement E14M130
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 3.48 GeV2 | |
| W: | 1.49 GeV | |
| Ebeam: | 5.754 GeV | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.9 | 67.5 | 0.17949 | 0.05548 |
| -0.9 | 97.5 | 0.28921 | 0.06279 |
| -0.9 | 112.5 | 0.19891 | 0.04269 |
| -0.9 | 127.5 | 0.21347 | 0.05094 |
| -0.9 | 142.5 | 0.18678 | 0.04591 |
| -0.9 | 157.5 | 0.19942 | 0.05651 |
| -0.9 | 172.5 | 0.19345 | 0.04911 |
| -0.9 | 187.5 | 0.40698 | 0.07788 |
| -0.9 | 217.5 | 0.1527 | 0.04394 |
| -0.9 | 232.5 | 0.14045 | 0.03922 |
| -0.9 | 247.5 | 0.30636 | 0.06169 |
| -0.9 | 262.5 | 0.25671 | 0.07064 |
| -0.9 | 277.5 | 0.21276 | 0.04797 |
| -0.9 | 292.5 | 0.1619 | 0.05425 |
| -0.9 | 307.5 | 0.15054 | 0.04541 |
| -0.7 | 7.5 | 0.30346 | 0.0616 |
| -0.7 | 22.5 | 0.21716 | 0.04141 |
| -0.7 | 37.5 | 0.35774 | 0.04434 |
| -0.7 | 52.5 | 0.36054 | 0.04194 |
| -0.7 | 67.5 | 0.32074 | 0.04732 |
| -0.7 | 82.5 | 0.35291 | 0.04739 |
| -0.7 | 97.5 | 0.42394 | 0.0489 |
| -0.7 | 112.5 | 0.48046 | 0.04929 |
| -0.7 | 127.5 | 0.39762 | 0.05124 |
| -0.7 | 142.5 | 0.36596 | 0.04616 |
| -0.7 | 157.5 | 0.28153 | 0.04179 |
| -0.7 | 172.5 | 0.36948 | 0.03507 |
| -0.7 | 187.5 | 0.33753 | 0.03549 |
| -0.7 | 202.5 | 0.41862 | 0.04844 |
| -0.7 | 217.5 | 0.37443 | 0.04933 |
| -0.7 | 232.5 | 0.373 | 0.04933 |
| -0.7 | 247.5 | 0.35804 | 0.04781 |
| -0.7 | 262.5 | 0.40484 | 0.04022 |
| -0.7 | 277.5 | 0.43653 | 0.05447 |
| -0.7 | 292.5 | 0.36957 | 0.04637 |
| -0.7 | 307.5 | 0.40555 | 0.05006 |
| -0.7 | 322.5 | 0.33923 | 0.04341 |
| -0.7 | 337.5 | 0.31596 | 0.05221 |
| -0.7 | 352.5 | 0.21598 | 0.056 |
| -0.5 | 22.5 | 0.37246 | 0.06984 |
| -0.5 | 37.5 | 0.51575 | 0.07166 |
| -0.5 | 52.5 | 0.53712 | 0.06012 |
| -0.5 | 67.5 | 0.39191 | 0.03871 |
| -0.5 | 82.5 | 0.56849 | 0.04707 |
| -0.5 | 97.5 | 0.57446 | 0.04471 |
| -0.5 | 112.5 | 0.60255 | 0.0569 |
| -0.5 | 127.5 | 0.53429 | 0.05732 |
| -0.5 | 142.5 | 0.61034 | 0.06227 |
| -0.5 | 157.5 | 0.59589 | 0.06487 |
| -0.5 | 172.5 | 0.59249 | 0.05148 |
| -0.5 | 187.5 | 0.56217 | 0.05015 |
| -0.5 | 202.5 | 0.59974 | 0.06048 |
| -0.5 | 217.5 | 0.48825 | 0.04942 |
| -0.5 | 232.5 | 0.53108 | 0.05333 |
| -0.5 | 247.5 | 0.63914 | 0.05687 |
| -0.5 | 262.5 | 0.63967 | 0.05125 |
| -0.5 | 277.5 | 0.49506 | 0.04602 |
| -0.5 | 292.5 | 0.51049 | 0.05064 |
| -0.5 | 307.5 | 0.48574 | 0.05763 |
| -0.5 | 322.5 | 0.39273 | 0.0518 |
| -0.5 | 337.5 | 0.45845 | 0.07749 |
| -0.3 | 22.5 | 0.36584 | 0.06495 |
| -0.3 | 37.5 | 0.45283 | 0.06656 |
| -0.3 | 52.5 | 0.5608 | 0.06878 |
| -0.3 | 67.5 | 0.66002 | 0.05649 |
| -0.3 | 82.5 | 0.71944 | 0.05006 |
| -0.3 | 97.5 | 0.68602 | 0.04796 |
| -0.3 | 112.5 | 0.67961 | 0.05252 |
| -0.3 | 127.5 | 0.60159 | 0.04909 |
| -0.3 | 142.5 | 0.4825 | 0.04183 |
| -0.3 | 157.5 | 0.65423 | 0.05177 |
| -0.3 | 172.5 | 0.58836 | 0.04259 |
| -0.3 | 187.5 | 0.58836 | 0.03894 |
| -0.3 | 202.5 | 0.62207 | 0.04851 |
| -0.3 | 217.5 | 0.52121 | 0.04273 |
| -0.3 | 232.5 | 0.54975 | 0.04447 |
| -0.3 | 247.5 | 0.68841 | 0.05357 |
| -0.3 | 262.5 | 0.66464 | 0.04679 |
| -0.3 | 277.5 | 0.65042 | 0.04626 |
| -0.3 | 292.5 | 0.6198 | 0.04831 |
| -0.3 | 307.5 | 0.52889 | 0.06705 |
| -0.3 | 322.5 | 0.38869 | 0.07555 |
| -0.3 | 337.5 | 0.36584 | 0.06672 |
| -0.1 | 37.5 | 0.5312 | 0.0689 |
| -0.1 | 52.5 | 0.60605 | 0.051 |
| -0.1 | 67.5 | 0.7755 | 0.05517 |
| -0.1 | 82.5 | 0.78093 | 0.05706 |
| -0.1 | 97.5 | 0.64655 | 0.05405 |
| -0.1 | 112.5 | 0.68948 | 0.05464 |
| -0.1 | 127.5 | 0.612 | 0.04867 |
| -0.1 | 142.5 | 0.5674 | 0.04191 |
| -0.1 | 157.5 | 0.59173 | 0.04002 |
| -0.1 | 172.5 | 0.68206 | 0.04333 |
| -0.1 | 187.5 | 0.66699 | 0.03871 |
| -0.1 | 202.5 | 0.66938 | 0.04342 |
| -0.1 | 217.5 | 0.5952 | 0.04322 |
| -0.1 | 232.5 | 0.71315 | 0.05046 |
| -0.1 | 247.5 | 0.58409 | 0.04544 |
| -0.1 | 262.5 | 0.70355 | 0.05773 |
| -0.1 | 277.5 | 0.71951 | 0.05685 |
| -0.1 | 292.5 | 0.74715 | 0.05308 |
| -0.1 | 307.5 | 0.70242 | 0.05742 |
| -0.1 | 322.5 | 0.66839 | 0.07576 |
| 0.1 | 37.5 | 0.85216 | 0.07386 |
| 0.1 | 52.5 | 0.82354 | 0.05344 |
| 0.1 | 67.5 | 0.80859 | 0.05661 |
| 0.1 | 82.5 | 0.7943 | 0.05798 |
| 0.1 | 97.5 | 0.6618 | 0.05189 |
| 0.1 | 112.5 | 0.72204 | 0.05865 |
| 0.1 | 127.5 | 0.66012 | 0.04985 |
| 0.1 | 142.5 | 0.58369 | 0.0437 |
| 0.1 | 157.5 | 0.69676 | 0.04397 |
| 0.1 | 172.5 | 0.69425 | 0.04111 |
| 0.1 | 187.5 | 0.69164 | 0.04028 |
| 0.1 | 202.5 | 0.66839 | 0.03969 |
| 0.1 | 217.5 | 0.49319 | 0.03728 |
| 0.1 | 232.5 | 0.65513 | 0.04884 |
| 0.1 | 247.5 | 0.67043 | 0.05258 |
| 0.1 | 262.5 | 0.6618 | 0.05515 |
| 0.1 | 277.5 | 0.6539 | 0.0508 |
| 0.1 | 292.5 | 0.80859 | 0.05662 |
| 0.1 | 307.5 | 0.78628 | 0.05491 |
| 0.1 | 322.5 | 0.79009 | 0.07066 |
| 0.3 | 37.5 | 0.75756 | 0.07389 |
| 0.3 | 52.5 | 0.83988 | 0.06707 |
| 0.3 | 67.5 | 0.70366 | 0.05998 |
| 0.3 | 82.5 | 0.82753 | 0.07095 |
| 0.3 | 97.5 | 0.62365 | 0.05319 |
| 0.3 | 112.5 | 0.61497 | 0.05279 |
| 0.3 | 127.5 | 0.63114 | 0.05403 |
| 0.3 | 142.5 | 0.68828 | 0.04867 |
| 0.3 | 157.5 | 0.69264 | 0.0435 |
| 0.3 | 172.5 | 0.69731 | 0.04179 |
| 0.3 | 187.5 | 0.61074 | 0.0377 |
| 0.3 | 202.5 | 0.48342 | 0.03561 |
| 0.3 | 217.5 | 0.48438 | 0.03993 |
| 0.3 | 232.5 | 0.56666 | 0.04741 |
| 0.3 | 247.5 | 0.61596 | 0.05128 |
| 0.3 | 262.5 | 0.77983 | 0.06278 |
| 0.3 | 277.5 | 0.72788 | 0.06212 |
| 0.3 | 292.5 | 0.63861 | 0.05302 |
| 0.3 | 307.5 | 0.89924 | 0.07327 |
| 0.3 | 322.5 | 0.94524 | 0.09017 |
| 0.5 | 7.5 | 0.32509 | 0.04839 |
| 0.5 | 22.5 | 0.32345 | 0.09442 |
| 0.5 | 37.5 | 0.42859 | 0.05137 |
| 0.5 | 52.5 | 0.52434 | 0.05673 |
| 0.5 | 67.5 | 0.58272 | 0.05734 |
| 0.5 | 82.5 | 0.69905 | 0.06189 |
| 0.5 | 97.5 | 0.67796 | 0.06123 |
| 0.5 | 112.5 | 0.65516 | 0.05261 |
| 0.5 | 127.5 | 0.63988 | 0.05195 |
| 0.5 | 142.5 | 0.48213 | 0.04013 |
| 0.5 | 157.5 | 0.52212 | 0.04049 |
| 0.5 | 172.5 | 0.52898 | 0.04091 |
| 0.5 | 187.5 | 0.50706 | 0.03771 |
| 0.5 | 202.5 | 0.51347 | 0.03864 |
| 0.5 | 217.5 | 0.41837 | 0.04109 |
| 0.5 | 232.5 | 0.61658 | 0.05564 |
| 0.5 | 247.5 | 0.51607 | 0.04926 |
| 0.5 | 262.5 | 0.71341 | 0.06323 |
| 0.5 | 277.5 | 0.66478 | 0.06271 |
| 0.5 | 292.5 | 0.64107 | 0.06228 |
| 0.5 | 307.5 | 0.50207 | 0.06338 |
| 0.5 | 322.5 | 0.39982 | 0.06248 |
| 0.5 | 337.5 | 0.30608 | 0.07001 |
| 0.5 | 352.5 | 0.32509 | 0.0535 |
| 0.7 | 7.5 | 0.41306 | 0.03961 |
| 0.7 | 22.5 | 0.42391 | 0.04347 |
| 0.7 | 37.5 | 0.47341 | 0.05156 |
| 0.7 | 52.5 | 0.47963 | 0.05343 |
| 0.7 | 67.5 | 0.40926 | 0.03811 |
| 0.7 | 82.5 | 0.34805 | 0.03853 |
| 0.7 | 97.5 | 0.40957 | 0.04036 |
| 0.7 | 112.5 | 0.42931 | 0.03648 |
| 0.7 | 127.5 | 0.36742 | 0.03365 |
| 0.7 | 142.5 | 0.4249 | 0.03428 |
| 0.7 | 157.5 | 0.47751 | 0.03759 |
| 0.7 | 172.5 | 0.40728 | 0.03182 |
| 0.7 | 187.5 | 0.53524 | 0.04009 |
| 0.7 | 202.5 | 0.36084 | 0.03072 |
| 0.7 | 217.5 | 0.4054 | 0.0349 |
| 0.7 | 232.5 | 0.44948 | 0.04179 |
| 0.7 | 247.5 | 0.47943 | 0.0414 |
| 0.7 | 262.5 | 0.44405 | 0.04337 |
| 0.7 | 277.5 | 0.44389 | 0.04194 |
| 0.7 | 292.5 | 0.30177 | 0.03604 |
| 0.7 | 307.5 | 0.33253 | 0.04054 |
| 0.7 | 322.5 | 0.39849 | 0.04436 |
| 0.7 | 337.5 | 0.40046 | 0.04359 |
| 0.7 | 352.5 | 0.34571 | 0.03714 |
| 0.9 | 7.5 | 0.29671 | 0.02358 |
| 0.9 | 22.5 | 0.34299 | 0.03009 |
| 0.9 | 37.5 | 0.39694 | 0.03279 |
| 0.9 | 52.5 | 0.32639 | 0.02968 |
| 0.9 | 67.5 | 0.3095 | 0.03189 |
| 0.9 | 82.5 | 0.33115 | 0.03076 |
| 0.9 | 97.5 | 0.3169 | 0.03186 |
| 0.9 | 112.5 | 0.34639 | 0.03124 |
| 0.9 | 127.5 | 0.29958 | 0.03168 |
| 0.9 | 142.5 | 0.35458 | 0.02933 |
| 0.9 | 157.5 | 0.35324 | 0.02911 |
| 0.9 | 172.5 | 0.35168 | 0.02838 |
| 0.9 | 187.5 | 0.32067 | 0.02655 |
| 0.9 | 202.5 | 0.27971 | 0.02568 |
| 0.9 | 217.5 | 0.33417 | 0.02889 |
| 0.9 | 232.5 | 0.37931 | 0.03142 |
| 0.9 | 247.5 | 0.34445 | 0.03011 |
| 0.9 | 262.5 | 0.27906 | 0.02831 |
| 0.9 | 277.5 | 0.32261 | 0.03242 |
| 0.9 | 292.5 | 0.35711 | 0.03371 |
| 0.9 | 307.5 | 0.35281 | 0.03301 |
| 0.9 | 322.5 | 0.34475 | 0.03 |
| 0.9 | 337.5 | 0.33366 | 0.02953 |
| 0.9 | 352.5 | 0.33551 | 0.02603 |