Measurement E14M29
| Experiment: | E99-107 CLAS experiment | |
|---|---|---|
| Year: | 2005 |
|
| Spokespersons: | V. D. Burkert, R. Minehart | |
| Reaction: | ep → π+n | |
| Polarization: | target | |
| Quantity: | dσ/dΩ | |
| Q2: | 2.05 GeV2 | |
| W: | 1.15 GeV | |
| Ebeam: | 5.754 GeV | |
| ε: | 0.929 | |
| cos(θπ) | φ(π+), [degree] | dσ/dΩ, [μb/sr] | uncertainty | syst. uncert. |
|---|---|---|---|---|
| -0.1 | 187.5 | 0.08955 | 0.02695 | 0.01819 |
| -0.1 | 202.5 | 0.42715 | 0.06853 | 0.01948 |
| -0.1 | 217.5 | 0.54312 | 0.08318 | 0.05282 |
| -0.1 | 232.5 | 0.70752 | 0.12918 | 0.0912 |
| -0.1 | 292.5 | 0.65694 | 0.12776 | 0.03048 |
| -0.1 | 307.5 | 0.37163 | 0.08831 | 0.00751 |
| 0.1 | 7.5 | 0.13644 | 0.05806 | 0.03156 |
| 0.1 | 82.5 | 0.97062 | 0.14861 | 0.05561 |
| 0.1 | 112.5 | 0.75903 | 0.11961 | 0.13927 |
| 0.1 | 127.5 | 0.73059 | 0.11188 | 0.04003 |
| 0.1 | 142.5 | 0.36392 | 0.06327 | 0.01548 |
| 0.1 | 157.5 | 0.29056 | 0.05369 | 0.01438 |
| 0.1 | 172.5 | 0.27586 | 0.0526 | 0.00935 |
| 0.1 | 187.5 | 0.29011 | 0.04971 | 0.004 |
| 0.1 | 202.5 | 0.29206 | 0.05505 | 0.00465 |
| 0.1 | 217.5 | 0.53814 | 0.08991 | 0.02133 |
| 0.1 | 232.5 | 0.61014 | 0.09712 | 0.05511 |
| 0.1 | 247.5 | 0.8451 | 0.14391 | 0.08201 |
| 0.1 | 262.5 | 0.65075 | 0.11982 | 0.10772 |
| 0.3 | 22.5 | 0.16854 | 0.06742 | 0.08741 |
| 0.3 | 82.5 | 0.59762 | 0.1195 | 0.01278 |
| 0.3 | 97.5 | 0.57083 | 0.10883 | 0.03251 |
| 0.3 | 112.5 | 0.8419 | 0.11523 | 0.05861 |
| 0.3 | 127.5 | 0.63144 | 0.08508 | 0.03106 |
| 0.3 | 142.5 | 0.42449 | 0.06706 | 0.03146 |
| 0.3 | 157.5 | 0.36362 | 0.05864 | 0.00718 |
| 0.3 | 172.5 | 0.35664 | 0.05902 | 0.01114 |
| 0.3 | 187.5 | 0.37195 | 0.06367 | 0.00959 |
| 0.3 | 202.5 | 0.40674 | 0.06482 | 0.02438 |
| 0.3 | 217.5 | 0.49359 | 0.0742 | 0.03605 |
| 0.3 | 232.5 | 0.63877 | 0.08379 | 0.0168 |
| 0.3 | 247.5 | 0.68404 | 0.10128 | 0.08156 |
| 0.3 | 262.5 | 0.75703 | 0.12098 | 0.08973 |
| 0.3 | 277.5 | 0.74015 | 0.13211 | 0.02337 |
| 0.3 | 337.5 | 0.31957 | 0.08098 | 0.241 |
| 0.3 | 352.5 | 0.14235 | 0.037 | 0.12923 |
| 0.5 | 7.5 | 0.15398 | 0.02817 | 0.01746 |
| 0.5 | 22.5 | 0.22137 | 0.04237 | 0.03118 |
| 0.5 | 37.5 | 0.69394 | 0.12813 | 0.10761 |
| 0.5 | 52.5 | 0.67686 | 0.12718 | 0.0477 |
| 0.5 | 67.5 | 0.70181 | 0.1025 | 0.04113 |
| 0.5 | 82.5 | 0.58881 | 0.08693 | 0.03153 |
| 0.5 | 97.5 | 0.86138 | 0.11162 | 0.0589 |
| 0.5 | 112.5 | 0.72626 | 0.08834 | 0.01767 |
| 0.5 | 127.5 | 0.6778 | 0.08839 | 0.01579 |
| 0.5 | 142.5 | 0.48869 | 0.06415 | 0.04333 |
| 0.5 | 157.5 | 0.34951 | 0.05496 | 0.02509 |
| 0.5 | 172.5 | 0.20809 | 0.0375 | 0.02875 |
| 0.5 | 187.5 | 0.20761 | 0.04207 | 0.01446 |
| 0.5 | 202.5 | 0.456 | 0.06881 | 0.05624 |
| 0.5 | 217.5 | 0.46098 | 0.06373 | 0.03127 |
| 0.5 | 232.5 | 0.42351 | 0.06356 | 0.04144 |
| 0.5 | 247.5 | 0.75984 | 0.0883 | 0.03466 |
| 0.5 | 262.5 | 0.88915 | 0.11396 | 0.02843 |
| 0.5 | 277.5 | 0.62211 | 0.09598 | 0.03739 |
| 0.5 | 292.5 | 0.59423 | 0.0949 | 0.02185 |
| 0.5 | 307.5 | 0.52991 | 0.0885 | 0.02613 |
| 0.5 | 322.5 | 0.43584 | 0.07599 | 0.08787 |
| 0.5 | 337.5 | 0.2208 | 0.04143 | 0.04566 |
| 0.5 | 352.5 | 0.16199 | 0.03511 | 0.01266 |
| 0.7 | 7.5 | 0.22313 | 0.03925 | 0.01956 |
| 0.7 | 22.5 | 0.30968 | 0.04961 | 0.01253 |
| 0.7 | 37.5 | 0.46649 | 0.06646 | 0.06847 |
| 0.7 | 52.5 | 0.42101 | 0.06138 | 0.01365 |
| 0.7 | 67.5 | 0.64432 | 0.08261 | 0.02084 |
| 0.7 | 82.5 | 0.63853 | 0.0783 | 0.03034 |
| 0.7 | 97.5 | 0.59931 | 0.07341 | 0.01375 |
| 0.7 | 112.5 | 0.59013 | 0.0679 | 0.01319 |
| 0.7 | 127.5 | 0.52981 | 0.06569 | 0.01208 |
| 0.7 | 142.5 | 0.4665 | 0.05933 | 0.00873 |
| 0.7 | 157.5 | 0.47195 | 0.06606 | 0.00831 |
| 0.7 | 172.5 | 0.37519 | 0.05466 | 0.02091 |
| 0.7 | 187.5 | 0.4514 | 0.05933 | 0.00388 |
| 0.7 | 202.5 | 0.46966 | 0.06048 | 0.00489 |
| 0.7 | 217.5 | 0.61913 | 0.0701 | 0.0169 |
| 0.7 | 232.5 | 0.39819 | 0.05421 | 0.01968 |
| 0.7 | 247.5 | 0.57744 | 0.06484 | 0.01548 |
| 0.7 | 262.5 | 0.57609 | 0.07156 | 0.0045 |
| 0.7 | 277.5 | 0.52783 | 0.0762 | 0.00669 |
| 0.7 | 292.5 | 0.62561 | 0.08356 | 0.01196 |
| 0.7 | 307.5 | 0.36194 | 0.05519 | 0.00854 |
| 0.7 | 322.5 | 0.45234 | 0.06054 | 0.00752 |
| 0.7 | 337.5 | 0.32904 | 0.04757 | 0.04144 |
| 0.7 | 352.5 | 0.21688 | 0.04037 | 0.01677 |
| 0.9 | 7.5 | 0.37728 | 0.05176 | 0.00658 |
| 0.9 | 22.5 | 0.36801 | 0.05231 | 0.00691 |
| 0.9 | 37.5 | 0.37944 | 0.05121 | 0.00624 |
| 0.9 | 52.5 | 0.39441 | 0.05035 | 0.0091 |
| 0.9 | 67.5 | 0.42326 | 0.07994 | 0.02801 |
| 0.9 | 82.5 | 0.42344 | 0.0513 | 0.00813 |
| 0.9 | 97.5 | 0.3512 | 0.05053 | 0.0051 |
| 0.9 | 112.5 | 0.45116 | 0.05436 | 0.01018 |
| 0.9 | 127.5 | 0.42879 | 0.05556 | 0.0017 |
| 0.9 | 142.5 | 0.53136 | 0.06153 | 0.01068 |
| 0.9 | 157.5 | 0.38184 | 0.0488 | 0.00598 |
| 0.9 | 172.5 | 0.41327 | 0.05057 | 0.00977 |
| 0.9 | 187.5 | 0.41532 | 0.0519 | 0.00582 |
| 0.9 | 202.5 | 0.55131 | 0.06909 | 0.01504 |
| 0.9 | 217.5 | 0.38329 | 0.0506 | 0.00609 |
| 0.9 | 232.5 | 0.52357 | 0.05974 | 0.00587 |
| 0.9 | 247.5 | 0.64008 | 0.07145 | 0.00704 |
| 0.9 | 262.5 | 0.44955 | 0.05375 | 0.00518 |
| 0.9 | 277.5 | 0.37961 | 0.04703 | 0.02607 |
| 0.9 | 292.5 | 0.38811 | 0.05189 | 0.0205 |
| 0.9 | 307.5 | 0.44397 | 0.05735 | 0.00202 |
| 0.9 | 322.5 | 0.38688 | 0.04777 | 0.0157 |
| 0.9 | 337.5 | 0.3226 | 0.04313 | 0.01442 |
| 0.9 | 352.5 | 0.36717 | 0.04936 | 0.0129 |