Measurement E37M35
| Experiment: | E99-107 | |
|---|---|---|
| Year: | 2006 |
|
| Spokespersons: | P. Stoler, V.D.Burkert, R. Minehart, M. Taiuti | |
| Reaction: | ep → π0p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 4.2 GeV2 | |
| W: | 1.19 GeV | |
| Ebeam: | 5.75 GeV | |
| Publication: |
M. Ungaro, P. Stoler, and CLAS Collabboration Measurement of the N → Δ+(1232) Transition at High Momentum Transfer by π0 Electroproduction //
PRL 97, 112003 (2006)
|
|
| cos(θπ) | φπ, [deg] | dσ/dΩ, [ub/sr] | uncertainty | syst. uncert. |
|---|---|---|---|---|
| -0.9 | 15.0 | 0.3685 | 0.1606 | 0.0268 |
| -0.9 | 45.0 | 0.1185 | 0.0527 | 0.0204 |
| -0.9 | 75.0 | 0.1064 | 0.0473 | 0.0136 |
| -0.9 | 105.0 | 0.0287 | 0.0208 | 0.0131 |
| -0.9 | 135.0 | 0.0917 | 0.0405 | 0.0219 |
| -0.9 | 165.0 | 0.0917 | 0.0445 | 0.0305 |
| -0.9 | 195.0 | 0.0635 | 0.0334 | 0.0306 |
| -0.9 | 225.0 | 0.1467 | 0.0547 | 0.0247 |
| -0.9 | 255.0 | 0.0403 | 0.0246 | 0.0127 |
| -0.9 | 285.0 | 0.1227 | 0.0596 | 0.0126 |
| -0.9 | 315.0 | 0.2137 | 0.071 | 0.0337 |
| -0.9 | 345.0 | 0.0958 | 0.0726 | 0.0175 |
| -0.7 | 15.0 | 0.3007 | 0.1406 | 0.0092 |
| -0.7 | 45.0 | 0.1716 | 0.0568 | 0.0096 |
| -0.7 | 75.0 | 0.3147 | 0.0875 | 0.0104 |
| -0.7 | 105.0 | 0.2027 | 0.0711 | 0.0116 |
| -0.7 | 135.0 | 0.0892 | 0.0422 | 0.0124 |
| -0.7 | 165.0 | 0.0992 | 0.0464 | 0.0158 |
| -0.7 | 195.0 | 0.1325 | 0.0476 | 0.0163 |
| -0.7 | 225.0 | 0.1349 | 0.0546 | 0.0124 |
| -0.7 | 255.0 | 0.1129 | 0.0453 | 0.0115 |
| -0.7 | 285.0 | 0.1117 | 0.0484 | 0.0105 |
| -0.7 | 315.0 | 0.2217 | 0.0775 | 0.0096 |
| -0.7 | 345.0 | 0.3008 | 0.1214 | 0.0092 |
| -0.5 | 15.0 | 0.1174 | 0.0724 | 0.0092 |
| -0.5 | 45.0 | 0.1491 | 0.0534 | 0.0101 |
| -0.5 | 75.0 | 0.3057 | 0.0804 | 0.0112 |
| -0.5 | 105.0 | 0.0981 | 0.0458 | 0.0109 |
| -0.5 | 135.0 | 0.3115 | 0.0959 | 0.012 |
| -0.5 | 165.0 | 0.0755 | 0.0351 | 0.0103 |
| -0.5 | 195.0 | 0.0993 | 0.0422 | 0.0103 |
| -0.5 | 225.0 | 0.1138 | 0.0487 | 0.0095 |
| -0.5 | 255.0 | 0.1363 | 0.0545 | 0.0124 |
| -0.5 | 285.0 | 0.1786 | 0.0555 | 0.0111 |
| -0.5 | 315.0 | 0.2485 | 0.0691 | 0.0101 |
| -0.5 | 345.0 | 0.2796 | 0.1195 | 0.0092 |
| -0.3 | 15.0 | 0.067 | 0.0403 | 0.0103 |
| -0.3 | 45.0 | 0.1458 | 0.0489 | 0.0101 |
| -0.3 | 75.0 | 0.1764 | 0.0526 | 0.0137 |
| -0.3 | 105.0 | 0.1805 | 0.0577 | 0.0149 |
| -0.3 | 135.0 | 0.2592 | 0.0754 | 0.0092 |
| -0.3 | 165.0 | 0.2559 | 0.0693 | 0.0081 |
| -0.3 | 195.0 | 0.2597 | 0.0748 | 0.0079 |
| -0.3 | 225.0 | 0.2002 | 0.0672 | 0.0079 |
| -0.3 | 255.0 | 0.1828 | 0.0585 | 0.0101 |
| -0.3 | 285.0 | 0.2356 | 0.0685 | 0.0108 |
| -0.3 | 315.0 | 0.1657 | 0.0513 | 0.0101 |
| -0.3 | 345.0 | 0.1403 | 0.0614 | 0.0103 |
| -0.1 | 15.0 | 0.0823 | 0.0493 | 0.0105 |
| -0.1 | 45.0 | 0.2546 | 0.072 | 0.0094 |
| -0.1 | 75.0 | 0.1505 | 0.0502 | 0.0103 |
| -0.1 | 105.0 | 0.1612 | 0.051 | 0.0096 |
| -0.1 | 135.0 | 0.1747 | 0.0557 | 0.0092 |
| -0.1 | 165.0 | 0.1555 | 0.0474 | 0.007 |
| -0.1 | 195.0 | 0.1775 | 0.0523 | 0.0063 |
| -0.1 | 225.0 | 0.1873 | 0.0547 | 0.0097 |
| -0.1 | 255.0 | 0.2856 | 0.0853 | 0.0171 |
| -0.1 | 285.0 | 0.1757 | 0.0515 | 0.0136 |
| -0.1 | 315.0 | 0.2213 | 0.0623 | 0.0094 |
| -0.1 | 345.0 | 0.0663 | 0.0396 | 0.0105 |
| 0.1 | 15.0 | 0.1329 | 0.0701 | 0.011 |
| 0.1 | 45.0 | 0.1317 | 0.0439 | 0.0086 |
| 0.1 | 75.0 | 0.2679 | 0.0682 | 0.0091 |
| 0.1 | 105.0 | 0.2995 | 0.0859 | 0.0145 |
| 0.1 | 135.0 | 0.2662 | 0.0673 | 0.0127 |
| 0.1 | 165.0 | 0.3181 | 0.0722 | 0.009 |
| 0.1 | 195.0 | 0.3748 | 0.0772 | 0.0095 |
| 0.1 | 225.0 | 0.3196 | 0.0722 | 0.0084 |
| 0.1 | 255.0 | 0.0995 | 0.0417 | 0.0095 |
| 0.1 | 285.0 | 0.2843 | 0.069 | 0.0087 |
| 0.1 | 315.0 | 0.2293 | 0.0588 | 0.0085 |
| 0.1 | 345.0 | 0.0999 | 0.0601 | 0.011 |
| 0.3 | 15.0 | 0.2257 | 0.0875 | 0.0122 |
| 0.3 | 45.0 | 0.1818 | 0.0515 | 0.008 |
| 0.3 | 75.0 | 0.2024 | 0.0525 | 0.0078 |
| 0.3 | 105.0 | 0.3021 | 0.0697 | 0.0125 |
| 0.3 | 135.0 | 0.1698 | 0.0476 | 0.0076 |
| 0.3 | 165.0 | 0.3666 | 0.0755 | 0.0112 |
| 0.3 | 195.0 | 0.2844 | 0.0611 | 0.0109 |
| 0.3 | 225.0 | 0.3062 | 0.0702 | 0.0072 |
| 0.3 | 255.0 | 0.3986 | 0.0847 | 0.014 |
| 0.3 | 285.0 | 0.1817 | 0.0467 | 0.008 |
| 0.3 | 315.0 | 0.147 | 0.0448 | 0.008 |
| 0.3 | 345.0 | 0.2721 | 0.0949 | 0.0122 |
| 0.5 | 15.0 | 0.2443 | 0.0948 | 0.0128 |
| 0.5 | 45.0 | 0.2109 | 0.0537 | 0.0082 |
| 0.5 | 75.0 | 0.2177 | 0.0509 | 0.0128 |
| 0.5 | 105.0 | 0.2596 | 0.0717 | 0.0105 |
| 0.5 | 135.0 | 0.3481 | 0.0853 | 0.0178 |
| 0.5 | 165.0 | 0.1932 | 0.0496 | 0.0067 |
| 0.5 | 195.0 | 0.2628 | 0.0644 | 0.0101 |
| 0.5 | 225.0 | 0.3078 | 0.0738 | 0.0132 |
| 0.5 | 255.0 | 0.2584 | 0.0687 | 0.0106 |
| 0.5 | 285.0 | 0.1756 | 0.0465 | 0.0102 |
| 0.5 | 315.0 | 0.097 | 0.0359 | 0.0081 |
| 0.5 | 345.0 | 0.1192 | 0.0556 | 0.0128 |
| 0.7 | 15.0 | 0.1738 | 0.0704 | 0.0139 |
| 0.7 | 45.0 | 0.1674 | 0.0474 | 0.0078 |
| 0.7 | 75.0 | 0.1816 | 0.0467 | 0.0068 |
| 0.7 | 105.0 | 0.2811 | 0.0677 | 0.0171 |
| 0.7 | 135.0 | 0.2213 | 0.0586 | 0.0078 |
| 0.7 | 165.0 | 0.3246 | 0.0744 | 0.0175 |
| 0.7 | 195.0 | 0.3155 | 0.0719 | 0.0085 |
| 0.7 | 225.0 | 0.1672 | 0.0504 | 0.0122 |
| 0.7 | 255.0 | 0.1521 | 0.0443 | 0.0111 |
| 0.7 | 285.0 | 0.2081 | 0.0497 | 0.0093 |
| 0.7 | 315.0 | 0.1262 | 0.0369 | 0.0078 |
| 0.7 | 345.0 | 0.2063 | 0.0789 | 0.014 |
| 0.9 | 15.0 | 0.0817 | 0.0486 | 0.0119 |
| 0.9 | 45.0 | 0.1721 | 0.0473 | 0.0164 |
| 0.9 | 75.0 | 0.1632 | 0.0445 | 0.0097 |
| 0.9 | 105.0 | 0.236 | 0.0554 | 0.0243 |
| 0.9 | 135.0 | 0.1867 | 0.0492 | 0.0107 |
| 0.9 | 165.0 | 0.226 | 0.0598 | 0.0149 |
| 0.9 | 195.0 | 0.2174 | 0.0594 | 0.0302 |
| 0.9 | 225.0 | 0.355 | 0.0736 | 0.0444 |
| 0.9 | 255.0 | 0.2978 | 0.066 | 0.0283 |
| 0.9 | 285.0 | 0.1599 | 0.0437 | 0.007 |
| 0.9 | 315.0 | 0.1948 | 0.0491 | 0.0224 |
| 0.9 | 345.0 | 0.1576 | 0.0679 | 0.0251 |