Measurement E37M6
| Experiment: | E99-107 | |
|---|---|---|
| Year: | 2006 |
|
| Spokespersons: | P. Stoler, V.D.Burkert, R. Minehart, M. Taiuti | |
| Reaction: | ep → π0p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 3.0 GeV2 | |
| W: | 1.21 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 |
|---|---|---|---|
| -0.9 | 15.0 | 0.651 | 0.181 |
| -0.9 | 45.0 | 0.3976 | 0.0889 |
| -0.9 | 75.0 | 0.4987 | 0.0975 |
| -0.9 | 105.0 | 0.2904 | 0.0669 |
| -0.9 | 135.0 | 0.292 | 0.068 |
| -0.9 | 165.0 | 0.5045 | 0.1165 |
| -0.9 | 195.0 | 0.3215 | 0.0741 |
| -0.9 | 225.0 | 0.4818 | 0.1014 |
| -0.9 | 255.0 | 0.6383 | 0.1386 |
| -0.9 | 285.0 | 0.6325 | 0.1183 |
| -0.9 | 315.0 | 0.518 | 0.1074 |
| -0.9 | 345.0 | 0.4353 | 0.1254 |
| -0.7 | 15.0 | 0.5337 | 0.144 |
| -0.7 | 45.0 | 0.6097 | 0.1118 |
| -0.7 | 75.0 | 0.5546 | 0.0973 |
| -0.7 | 105.0 | 0.5789 | 0.105 |
| -0.7 | 135.0 | 0.4629 | 0.0892 |
| -0.7 | 165.0 | 0.2943 | 0.0678 |
| -0.7 | 195.0 | 0.3047 | 0.0621 |
| -0.7 | 225.0 | 0.4325 | 0.0771 |
| -0.7 | 255.0 | 0.5958 | 0.1017 |
| -0.7 | 285.0 | 0.8252 | 0.1333 |
| -0.7 | 315.0 | 0.8516 | 0.1407 |
| -0.7 | 345.0 | 0.4377 | 0.1296 |
| -0.5 | 15.0 | 0.74 | 0.1896 |
| -0.5 | 45.0 | 0.5325 | 0.0947 |
| -0.5 | 75.0 | 0.7458 | 0.1126 |
| -0.5 | 105.0 | 0.8178 | 0.1233 |
| -0.5 | 135.0 | 0.4313 | 0.077 |
| -0.5 | 165.0 | 0.3878 | 0.0755 |
| -0.5 | 195.0 | 0.3811 | 0.0762 |
| -0.5 | 225.0 | 0.6293 | 0.1046 |
| -0.5 | 255.0 | 0.6689 | 0.1062 |
| -0.5 | 285.0 | 0.9735 | 0.1472 |
| -0.5 | 315.0 | 0.7469 | 0.1276 |
| -0.5 | 345.0 | 0.785 | 0.1864 |
| -0.3 | 15.0 | 0.6519 | 0.1831 |
| -0.3 | 45.0 | 0.684 | 0.1144 |
| -0.3 | 75.0 | 0.9217 | 0.1258 |
| -0.3 | 105.0 | 0.8039 | 0.1187 |
| -0.3 | 135.0 | 0.811 | 0.1282 |
| -0.3 | 165.0 | 0.5164 | 0.0914 |
| -0.3 | 195.0 | 0.3475 | 0.0695 |
| -0.3 | 225.0 | 0.7957 | 0.1188 |
| -0.3 | 255.0 | 0.8677 | 0.1207 |
| -0.3 | 285.0 | 0.7388 | 0.1093 |
| -0.3 | 315.0 | 0.7306 | 0.119 |
| -0.3 | 345.0 | 0.6633 | 0.1505 |
| -0.1 | 15.0 | 0.5457 | 0.142 |
| -0.1 | 45.0 | 0.5446 | 0.0926 |
| -0.1 | 75.0 | 0.8639 | 0.1191 |
| -0.1 | 105.0 | 1.0237 | 0.1311 |
| -0.1 | 135.0 | 0.9452 | 0.1308 |
| -0.1 | 165.0 | 0.6118 | 0.0969 |
| -0.1 | 195.0 | 0.574 | 0.1005 |
| -0.1 | 225.0 | 0.7659 | 0.1163 |
| -0.1 | 255.0 | 0.9356 | 0.1218 |
| -0.1 | 285.0 | 0.9937 | 0.1316 |
| -0.1 | 315.0 | 0.6353 | 0.1101 |
| -0.1 | 345.0 | 0.3019 | 0.0852 |
| 0.1 | 15.0 | 0.5162 | 0.1315 |
| 0.1 | 45.0 | 0.5326 | 0.0959 |
| 0.1 | 75.0 | 1.1335 | 0.147 |
| 0.1 | 105.0 | 0.9854 | 0.1218 |
| 0.1 | 135.0 | 0.7709 | 0.1085 |
| 0.1 | 165.0 | 0.5608 | 0.0882 |
| 0.1 | 195.0 | 0.6971 | 0.1042 |
| 0.1 | 225.0 | 0.8015 | 0.108 |
| 0.1 | 255.0 | 0.8787 | 0.1127 |
| 0.1 | 285.0 | 0.8084 | 0.1146 |
| 0.1 | 315.0 | 0.7275 | 0.118 |
| 0.1 | 345.0 | 0.2591 | 0.0739 |
| 0.3 | 15.0 | 0.2953 | 0.0962 |
| 0.3 | 45.0 | 0.5016 | 0.0842 |
| 0.3 | 75.0 | 0.8823 | 0.1166 |
| 0.3 | 105.0 | 1.0466 | 0.134 |
| 0.3 | 135.0 | 0.8946 | 0.1214 |
| 0.3 | 165.0 | 0.6046 | 0.0901 |
| 0.3 | 195.0 | 0.8809 | 0.1256 |
| 0.3 | 225.0 | 0.9813 | 0.1245 |
| 0.3 | 255.0 | 0.9048 | 0.1193 |
| 0.3 | 285.0 | 0.7072 | 0.0995 |
| 0.3 | 315.0 | 0.5637 | 0.094 |
| 0.3 | 345.0 | 0.4208 | 0.1057 |
| 0.5 | 15.0 | 0.3815 | 0.1017 |
| 0.5 | 45.0 | 0.532 | 0.087 |
| 0.5 | 75.0 | 0.6057 | 0.095 |
| 0.5 | 105.0 | 1.0263 | 0.1265 |
| 0.5 | 135.0 | 0.9905 | 0.1286 |
| 0.5 | 165.0 | 0.833 | 0.1129 |
| 0.5 | 195.0 | 0.7646 | 0.099 |
| 0.5 | 225.0 | 0.6796 | 0.098 |
| 0.5 | 255.0 | 0.6992 | 0.0915 |
| 0.5 | 285.0 | 0.6241 | 0.0953 |
| 0.5 | 315.0 | 0.6407 | 0.0986 |
| 0.5 | 345.0 | 0.5046 | 0.125 |
| 0.7 | 15.0 | 0.3921 | 0.1091 |
| 0.7 | 45.0 | 0.3552 | 0.0686 |
| 0.7 | 75.0 | 0.7684 | 0.113 |
| 0.7 | 105.0 | 0.8131 | 0.1078 |
| 0.7 | 135.0 | 0.7137 | 0.098 |
| 0.7 | 165.0 | 0.6349 | 0.0978 |
| 0.7 | 195.0 | 0.6547 | 0.0938 |
| 0.7 | 225.0 | 0.8499 | 0.1092 |
| 0.7 | 255.0 | 0.8778 | 0.1126 |
| 0.7 | 285.0 | 0.6627 | 0.0968 |
| 0.7 | 315.0 | 0.4942 | 0.0855 |
| 0.7 | 345.0 | 0.2558 | 0.0722 |
| 0.9 | 15.0 | 0.3339 | 0.0966 |
| 0.9 | 45.0 | 0.4139 | 0.0693 |
| 0.9 | 75.0 | 0.5884 | 0.088 |
| 0.9 | 105.0 | 0.6561 | 0.0933 |
| 0.9 | 135.0 | 0.5828 | 0.0823 |
| 0.9 | 165.0 | 0.8256 | 0.1184 |
| 0.9 | 195.0 | 0.6638 | 0.0919 |
| 0.9 | 225.0 | 0.6972 | 0.1008 |
| 0.9 | 255.0 | 0.5791 | 0.087 |
| 0.9 | 285.0 | 0.6238 | 0.0931 |
| 0.9 | 315.0 | 0.5056 | 0.0841 |
| 0.9 | 345.0 | 0.2934 | 0.0871 |