Measurement E41M2
Experiment: | E99-107 CLAS experiment for generalized form factor near threshold | |
---|---|---|
Year: | 2005 |
|
Spokespersons: | V. D. Burkert, R. Minehart | |
Reaction: | ep → π+n | |
Polarization: | beam | |
Quantity: | dσ/dΩ | |
Q2: | 2.23 — 2.66 GeV2 | |
W: | 1.1 — 1.12 GeV | |
ε: | 0.911 | |
Publication: |
K.Park, R.W.Gothe, and CLAS Collaboration Measurement of the generalized form factors near threshold via γ* p -> nπ+ at high Q2 //
Phys. Rev. C 85, 035208 (2012); arXiv:1201.0903v1
|
cos(θ) | φ, [deg] | dσ/dΩ, [μb/sr] | uncertainty | syst. uncert. |
---|---|---|---|---|
-0.7 | 150.0 | 0.14878 | 0.092574 | 0.09257 |
-0.7 | 210.0 | 0.038257 | 0.019213 | 0.01921 |
-0.5 | 90.0 | 0.21508 | 0.11231 | 0.1123 |
-0.5 | 150.0 | 0.09412 | 0.0365 | 0.0365 |
-0.5 | 210.0 | 0.08154 | 0.029958 | 0.02996 |
-0.5 | 270.0 | 0.12824 | 0.06324 | 0.06324 |
-0.3 | 30.0 | 0.08503 | 0.028887 | 0.02889 |
-0.3 | 90.0 | 0.16067 | 0.06237 | 0.06237 |
-0.3 | 150.0 | 0.10121 | 0.03061 | 0.03061 |
-0.3 | 210.0 | 0.17862 | 0.054207 | 0.05421 |
-0.3 | 270.0 | 0.15559 | 0.05869 | 0.05869 |
-0.3 | 330.0 | 0.12536 | 0.064358 | 0.06436 |
-0.1 | 15.0 | 0.13776 | 0.051806 | 0.08266 |
-0.1 | 45.0 | 0.087674 | 0.029849 | 0.0526 |
-0.1 | 75.0 | 0.11004 | 0.039716 | 0.06602 |
-0.1 | 105.0 | 0.13552 | 0.048317 | 0.08131 |
-0.1 | 135.0 | 0.098809 | 0.021512 | 0.05929 |
-0.1 | 165.0 | 0.11759 | 0.025143 | 0.07055 |
-0.1 | 195.0 | 0.089637 | 0.021758 | 0.08715 |
-0.1 | 225.0 | 0.13943 | 0.029079 | 0.08303 |
-0.1 | 255.0 | 0.12787 | 0.030704 | 0.00132 |
-0.1 | 285.0 | 0.13737 | 0.04522 | 0.03127 |
-0.1 | 315.0 | 0.16086 | 0.054792 | 0.09652 |
0.1 | 15.0 | 0.3903 | 0.1112 | 0.1171 |
0.1 | 45.0 | 0.081484 | 0.026158 | 0.03758 |
0.1 | 75.0 | 0.10636 | 0.035105 | 0.0607 |
0.1 | 105.0 | 0.14646 | 0.036441 | 0.06475 |
0.1 | 135.0 | 0.26587 | 0.048125 | 0.08032 |
0.1 | 165.0 | 0.14389 | 0.030058 | 0.08633 |
0.1 | 195.0 | 0.11079 | 0.025901 | 0.01203 |
0.1 | 225.0 | 0.14844 | 0.030449 | 0.02025 |
0.1 | 255.0 | 0.14966 | 0.032401 | 0.07794 |
0.1 | 285.0 | 0.11753 | 0.029778 | 0.03184 |
0.1 | 315.0 | 0.13788 | 0.046828 | 0.04494 |
0.1 | 345.0 | 0.05843 | 0.018163 | 0.02139 |
0.3 | 15.0 | 0.15206 | 0.04256 | 0.01749 |
0.3 | 45.0 | 0.1607 | 0.047942 | 0.08101 |
0.3 | 75.0 | 0.18777 | 0.049766 | 0.06597 |
0.3 | 105.0 | 0.18496 | 0.034718 | 0.01735 |
0.3 | 135.0 | 0.27203 | 0.050554 | 0.04943 |
0.3 | 165.0 | 0.25788 | 0.050136 | 0.06375 |
0.3 | 195.0 | 0.24004 | 0.050628 | 0.00507 |
0.3 | 225.0 | 0.2359 | 0.044203 | 0.04077 |
0.3 | 255.0 | 0.22877 | 0.039666 | 0.06362 |
0.3 | 285.0 | 0.22496 | 0.050297 | 0.07982 |
0.3 | 315.0 | 0.095996 | 0.028085 | 0.006144 |
0.3 | 345.0 | 0.19961 | 0.050427 | 0.07735 |
0.5 | 15.0 | 0.15992 | 0.035684 | 0.08308 |
0.5 | 45.0 | 0.19046 | 0.042946 | 0.02536 |
0.5 | 75.0 | 0.2958 | 0.055099 | 0.07306 |
0.5 | 105.0 | 0.39447 | 0.067728 | 0.07376 |
0.5 | 135.0 | 0.2624 | 0.045749 | 0.06637 |
0.5 | 165.0 | 0.2591 | 0.047374 | 0.06381 |
0.5 | 195.0 | 0.20803 | 0.036308 | 0.02158 |
0.5 | 225.0 | 0.23979 | 0.03961 | 0.02536 |
0.5 | 255.0 | 0.30038 | 0.05098 | 0.06444 |
0.5 | 285.0 | 0.28738 | 0.053402 | 0.03442 |
0.5 | 315.0 | 0.12917 | 0.028827 | 0.05173 |
0.5 | 345.0 | 0.092118 | 0.021747 | 0.09104 |
0.7 | 15.0 | 0.081049 | 0.019867 | 0.04863 |
0.7 | 45.0 | 0.20605 | 0.040764 | 0.0267 |
0.7 | 75.0 | 0.34534 | 0.061606 | 0.1238 |
0.7 | 105.0 | 0.28025 | 0.044192 | 0.07681 |
0.7 | 135.0 | 0.17244 | 0.029709 | 0.0707 |
0.7 | 165.0 | 0.44141 | 0.072978 | 0.1707 |
0.7 | 195.0 | 0.41859 | 0.067051 | 0.06236 |
0.7 | 225.0 | 0.24863 | 0.042282 | 0.0319 |
0.7 | 255.0 | 0.26727 | 0.046767 | 0.01226 |
0.7 | 285.0 | 0.15761 | 0.028487 | 0.00227 |
0.7 | 315.0 | 0.19932 | 0.037634 | 0.0395 |
0.7 | 345.0 | 0.098656 | 0.022781 | 0.06019 |
0.9 | 15.0 | 0.28833 | 0.055124 | 0.00806 |
0.9 | 45.0 | 0.26557 | 0.049288 | 0.03307 |
0.9 | 75.0 | 0.37432 | 0.064087 | 0.06071 |
0.9 | 105.0 | 0.18891 | 0.033001 | 0.0306 |
0.9 | 135.0 | 0.18997 | 0.030901 | 0.03078 |
0.9 | 165.0 | 0.29329 | 0.04931 | 0.0609 |
0.9 | 195.0 | 0.22127 | 0.038037 | 0.00926 |
0.9 | 225.0 | 0.17501 | 0.031686 | 0.01829 |
0.9 | 255.0 | 0.21969 | 0.040554 | 0.01852 |
0.9 | 285.0 | 0.22016 | 0.040147 | 0.04181 |
0.9 | 315.0 | 0.21082 | 0.040352 | 0.03653 |
0.9 | 345.0 | 0.18813 | 0.037159 | 0.00989 |