Measurement E14M24
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 1.72 GeV2 | |
| W: | 1.61 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.8974 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|---|
| -0.7 | 7.5 | 1.06755 | 0.09745 |
| -0.7 | 37.5 | 1.1492 | 0.09593 |
| -0.7 | 52.5 | 1.05919 | 0.08524 |
| -0.7 | 67.5 | 1.07664 | 0.09273 |
| -0.7 | 97.5 | 1.03948 | 0.07602 |
| -0.7 | 112.5 | 1.0885 | 0.07188 |
| -0.7 | 127.5 | 0.9047 | 0.0618 |
| -0.7 | 172.5 | 0.82207 | 0.07145 |
| -0.7 | 187.5 | 0.8468 | 0.06618 |
| -0.7 | 232.5 | 0.98921 | 0.06623 |
| -0.7 | 247.5 | 0.98975 | 0.06653 |
| -0.7 | 262.5 | 1.1366 | 0.07841 |
| -0.7 | 292.5 | 1.03416 | 0.09098 |
| -0.7 | 307.5 | 1.10928 | 0.08307 |
| -0.7 | 322.5 | 1.1492 | 0.08884 |
| -0.7 | 352.5 | 1.03721 | 0.10042 |
| -0.5 | 7.5 | 1.12842 | 0.10885 |
| -0.5 | 22.5 | 1.12522 | 0.12069 |
| -0.5 | 37.5 | 1.30112 | 0.07928 |
| -0.5 | 52.5 | 1.31518 | 0.08332 |
| -0.5 | 67.5 | 1.37076 | 0.10995 |
| -0.5 | 82.5 | 1.34302 | 0.09188 |
| -0.5 | 97.5 | 1.28155 | 0.07148 |
| -0.5 | 112.5 | 1.17045 | 0.06867 |
| -0.5 | 127.5 | 0.96306 | 0.06897 |
| -0.5 | 142.5 | 0.88024 | 0.08455 |
| -0.5 | 157.5 | 0.77705 | 0.06114 |
| -0.5 | 172.5 | 0.73482 | 0.05116 |
| -0.5 | 187.5 | 0.70482 | 0.04848 |
| -0.5 | 202.5 | 0.75398 | 0.06205 |
| -0.5 | 232.5 | 0.96306 | 0.06683 |
| -0.5 | 247.5 | 1.04015 | 0.06731 |
| -0.5 | 262.5 | 1.29425 | 0.0792 |
| -0.5 | 277.5 | 1.36548 | 0.09016 |
| -0.5 | 307.5 | 1.33518 | 0.08495 |
| -0.5 | 322.5 | 1.25112 | 0.08469 |
| -0.5 | 337.5 | 1.28171 | 0.12893 |
| -0.5 | 352.5 | 1.16727 | 0.10654 |
| -0.3 | 22.5 | 1.25445 | 0.12216 |
| -0.3 | 37.5 | 1.29625 | 0.09429 |
| -0.3 | 67.5 | 1.26012 | 0.09102 |
| -0.3 | 82.5 | 1.32567 | 0.07158 |
| -0.3 | 97.5 | 1.32547 | 0.0669 |
| -0.3 | 112.5 | 1.19919 | 0.06802 |
| -0.3 | 127.5 | 1.09865 | 0.08219 |
| -0.3 | 142.5 | 0.95343 | 0.08839 |
| -0.3 | 157.5 | 0.84784 | 0.06653 |
| -0.3 | 172.5 | 0.82067 | 0.06182 |
| -0.3 | 187.5 | 0.8258 | 0.05662 |
| -0.3 | 202.5 | 0.86625 | 0.06779 |
| -0.3 | 217.5 | 0.90392 | 0.08535 |
| -0.3 | 232.5 | 1.09865 | 0.07777 |
| -0.3 | 247.5 | 1.11454 | 0.06953 |
| -0.3 | 262.5 | 1.29223 | 0.07148 |
| -0.3 | 277.5 | 1.24772 | 0.0652 |
| -0.3 | 292.5 | 1.23981 | 0.09452 |
| -0.3 | 322.5 | 1.21706 | 0.09182 |
| -0.3 | 337.5 | 1.25445 | 0.11048 |
| -0.1 | 22.5 | 0.85071 | 0.09474 |
| -0.1 | 52.5 | 0.97914 | 0.09538 |
| -0.1 | 67.5 | 1.02666 | 0.06922 |
| -0.1 | 82.5 | 1.13462 | 0.0589 |
| -0.1 | 97.5 | 1.00746 | 0.05452 |
| -0.1 | 112.5 | 1.01692 | 0.06226 |
| -0.1 | 127.5 | 1.03916 | 0.08501 |
| -0.1 | 142.5 | 0.93725 | 0.07782 |
| -0.1 | 157.5 | 0.84567 | 0.06161 |
| -0.1 | 172.5 | 0.81787 | 0.05202 |
| -0.1 | 187.5 | 0.82662 | 0.0556 |
| -0.1 | 202.5 | 0.85891 | 0.05641 |
| -0.1 | 217.5 | 0.93725 | 0.08328 |
| -0.1 | 232.5 | 1.01506 | 0.08514 |
| -0.1 | 247.5 | 0.97141 | 0.06219 |
| -0.1 | 262.5 | 1.15275 | 0.06079 |
| -0.1 | 277.5 | 1.12895 | 0.06071 |
| -0.1 | 292.5 | 1.02839 | 0.06302 |
| -0.1 | 307.5 | 0.97914 | 0.0999 |
| -0.1 | 337.5 | 0.8869 | 0.08361 |
| 0.1 | 37.5 | 0.8726 | 0.11792 |
| 0.1 | 52.5 | 0.95385 | 0.07054 |
| 0.1 | 67.5 | 0.99764 | 0.06128 |
| 0.1 | 82.5 | 1.13258 | 0.05889 |
| 0.1 | 97.5 | 0.97252 | 0.05773 |
| 0.1 | 112.5 | 1.04294 | 0.06001 |
| 0.1 | 127.5 | 0.9845 | 0.06934 |
| 0.1 | 142.5 | 0.90133 | 0.06499 |
| 0.1 | 157.5 | 0.82228 | 0.05187 |
| 0.1 | 172.5 | 0.75079 | 0.0529 |
| 0.1 | 187.5 | 0.85591 | 0.04864 |
| 0.1 | 202.5 | 0.78927 | 0.05153 |
| 0.1 | 217.5 | 0.90947 | 0.06194 |
| 0.1 | 232.5 | 0.9845 | 0.07139 |
| 0.1 | 247.5 | 1.02279 | 0.06834 |
| 0.1 | 262.5 | 0.98652 | 0.05814 |
| 0.1 | 277.5 | 1.02972 | 0.06196 |
| 0.1 | 292.5 | 0.97517 | 0.0559 |
| 0.1 | 307.5 | 0.95568 | 0.07088 |
| 0.3 | 22.5 | 0.62908 | 0.09057 |
| 0.3 | 37.5 | 0.68216 | 0.0506 |
| 0.3 | 52.5 | 1.00578 | 0.05808 |
| 0.3 | 67.5 | 1.09983 | 0.06013 |
| 0.3 | 82.5 | 1.25612 | 0.06278 |
| 0.3 | 97.5 | 1.28012 | 0.07278 |
| 0.3 | 112.5 | 1.22536 | 0.08112 |
| 0.3 | 127.5 | 1.08532 | 0.07817 |
| 0.3 | 142.5 | 0.93141 | 0.05757 |
| 0.3 | 157.5 | 0.84926 | 0.04695 |
| 0.3 | 172.5 | 0.756 | 0.04493 |
| 0.3 | 187.5 | 0.80406 | 0.0426 |
| 0.3 | 202.5 | 0.84924 | 0.04442 |
| 0.3 | 217.5 | 0.96515 | 0.05958 |
| 0.3 | 232.5 | 1.08532 | 0.07197 |
| 0.3 | 247.5 | 1.20813 | 0.07741 |
| 0.3 | 262.5 | 1.17052 | 0.07975 |
| 0.3 | 277.5 | 1.16852 | 0.05955 |
| 0.3 | 292.5 | 1.08513 | 0.05597 |
| 0.3 | 307.5 | 0.96919 | 0.05832 |
| 0.3 | 322.5 | 0.85062 | 0.05594 |
| 0.3 | 337.5 | 0.62147 | 0.10233 |
| 0.5 | 37.5 | 0.86292 | 0.05833 |
| 0.5 | 52.5 | 1.06787 | 0.0627 |
| 0.5 | 67.5 | 1.18471 | 0.06555 |
| 0.5 | 82.5 | 1.34082 | 0.07638 |
| 0.5 | 97.5 | 1.50876 | 0.10157 |
| 0.5 | 127.5 | 1.28512 | 0.07999 |
| 0.5 | 142.5 | 1.18543 | 0.06981 |
| 0.5 | 157.5 | 1.05108 | 0.05181 |
| 0.5 | 172.5 | 0.88959 | 0.04895 |
| 0.5 | 187.5 | 0.92959 | 0.05213 |
| 0.5 | 202.5 | 1.07108 | 0.05828 |
| 0.5 | 217.5 | 1.12214 | 0.06108 |
| 0.5 | 232.5 | 1.21512 | 0.07901 |
| 0.5 | 247.5 | 1.4298 | 0.09717 |
| 0.5 | 262.5 | 1.44598 | 0.09757 |
| 0.5 | 277.5 | 1.30485 | 0.07617 |
| 0.5 | 292.5 | 1.24637 | 0.066 |
| 0.5 | 307.5 | 0.97467 | 0.05767 |
| 0.5 | 322.5 | 0.9411 | 0.0621 |
| 0.9 | 7.5 | 1.10792 | 0.04908 |
| 0.9 | 22.5 | 1.29308 | 0.05575 |
| 0.9 | 37.5 | 1.35343 | 0.06717 |
| 0.9 | 52.5 | 1.48797 | 0.07308 |
| 0.9 | 67.5 | 1.58108 | 0.07816 |
| 0.9 | 82.5 | 1.66808 | 0.08151 |
| 0.9 | 97.5 | 1.75279 | 0.07364 |
| 0.9 | 112.5 | 1.65974 | 0.07783 |
| 0.9 | 127.5 | 1.40669 | 0.07078 |
| 0.9 | 142.5 | 1.3866 | 0.06953 |
| 0.9 | 157.5 | 1.25951 | 0.07181 |
| 0.9 | 172.5 | 1.23175 | 0.07223 |
| 0.9 | 187.5 | 1.31834 | 0.07098 |
| 0.9 | 202.5 | 1.30223 | 0.06899 |
| 0.9 | 217.5 | 1.3953 | 0.06981 |
| 0.9 | 232.5 | 1.42609 | 0.07184 |
| 0.9 | 247.5 | 1.52319 | 0.07536 |
| 0.9 | 262.5 | 1.68437 | 0.08073 |
| 0.9 | 277.5 | 1.69694 | 0.08322 |
| 0.9 | 292.5 | 1.53257 | 0.07774 |
| 0.9 | 307.5 | 1.51233 | 0.07392 |
| 0.9 | 322.5 | 1.35396 | 0.06301 |
| 0.9 | 337.5 | 1.30342 | 0.05395 |
| 0.9 | 352.5 | 1.11232 | 0.049 |