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 | syst. uncert. |
|---|---|---|---|---|
| -0.9 | 15.0 | 0.651 | 0.181 | 0.0146 |
| -0.9 | 45.0 | 0.3976 | 0.0889 | 0.0177 |
| -0.9 | 75.0 | 0.4987 | 0.0975 | 0.0279 |
| -0.9 | 105.0 | 0.2904 | 0.0669 | 0.0101 |
| -0.9 | 135.0 | 0.292 | 0.068 | 0.013 |
| -0.9 | 165.0 | 0.5045 | 0.1165 | 0.0305 |
| -0.9 | 195.0 | 0.3215 | 0.0741 | 0.0137 |
| -0.9 | 225.0 | 0.4818 | 0.1014 | 0.0116 |
| -0.9 | 255.0 | 0.6383 | 0.1386 | 0.0159 |
| -0.9 | 285.0 | 0.6325 | 0.1183 | 0.034 |
| -0.9 | 315.0 | 0.518 | 0.1074 | 0.0098 |
| -0.9 | 345.0 | 0.4353 | 0.1254 | 0.0117 |
| -0.7 | 15.0 | 0.5337 | 0.144 | 0.0085 |
| -0.7 | 45.0 | 0.6097 | 0.1118 | 0.0088 |
| -0.7 | 75.0 | 0.5546 | 0.0973 | 0.0096 |
| -0.7 | 105.0 | 0.5789 | 0.105 | 0.0171 |
| -0.7 | 135.0 | 0.4629 | 0.0892 | 0.0092 |
| -0.7 | 165.0 | 0.2943 | 0.0678 | 0.0106 |
| -0.7 | 195.0 | 0.3047 | 0.0621 | 0.0102 |
| -0.7 | 225.0 | 0.4325 | 0.0771 | 0.0101 |
| -0.7 | 255.0 | 0.5958 | 0.1017 | 0.0108 |
| -0.7 | 285.0 | 0.8252 | 0.1333 | 0.012 |
| -0.7 | 315.0 | 0.8516 | 0.1407 | 0.0086 |
| -0.7 | 345.0 | 0.4377 | 0.1296 | 0.0071 |
| -0.5 | 15.0 | 0.74 | 0.1896 | 0.0072 |
| -0.5 | 45.0 | 0.5325 | 0.0947 | 0.0083 |
| -0.5 | 75.0 | 0.7458 | 0.1126 | 0.0143 |
| -0.5 | 105.0 | 0.8178 | 0.1233 | 0.015 |
| -0.5 | 135.0 | 0.4313 | 0.077 | 0.0097 |
| -0.5 | 165.0 | 0.3878 | 0.0755 | 0.0095 |
| -0.5 | 195.0 | 0.3811 | 0.0762 | 0.0103 |
| -0.5 | 225.0 | 0.6293 | 0.1046 | 0.0094 |
| -0.5 | 255.0 | 0.6689 | 0.1062 | 0.0111 |
| -0.5 | 285.0 | 0.9735 | 0.1472 | 0.0125 |
| -0.5 | 315.0 | 0.7469 | 0.1276 | 0.0109 |
| -0.5 | 345.0 | 0.785 | 0.1864 | 0.0079 |
| -0.3 | 15.0 | 0.6519 | 0.1831 | 0.0137 |
| -0.3 | 45.0 | 0.684 | 0.1144 | 0.0093 |
| -0.3 | 75.0 | 0.9217 | 0.1258 | 0.0133 |
| -0.3 | 105.0 | 0.8039 | 0.1187 | 0.0175 |
| -0.3 | 135.0 | 0.811 | 0.1282 | 0.0094 |
| -0.3 | 165.0 | 0.5164 | 0.0914 | 0.0177 |
| -0.3 | 195.0 | 0.3475 | 0.0695 | 0.0066 |
| -0.3 | 225.0 | 0.7957 | 0.1188 | 0.0076 |
| -0.3 | 255.0 | 0.8677 | 0.1207 | 0.0126 |
| -0.3 | 285.0 | 0.7388 | 0.1093 | 0.0115 |
| -0.3 | 315.0 | 0.7306 | 0.119 | 0.0093 |
| -0.3 | 345.0 | 0.6633 | 0.1505 | 0.008 |
| -0.1 | 15.0 | 0.5457 | 0.142 | 0.0091 |
| -0.1 | 45.0 | 0.5446 | 0.0926 | 0.0101 |
| -0.1 | 75.0 | 0.8639 | 0.1191 | 0.0139 |
| -0.1 | 105.0 | 1.0237 | 0.1311 | 0.0202 |
| -0.1 | 135.0 | 0.9452 | 0.1308 | 0.009 |
| -0.1 | 165.0 | 0.6118 | 0.0969 | 0.0064 |
| -0.1 | 195.0 | 0.574 | 0.1005 | 0.0072 |
| -0.1 | 225.0 | 0.7659 | 0.1163 | 0.0072 |
| -0.1 | 255.0 | 0.9356 | 0.1218 | 0.0092 |
| -0.1 | 285.0 | 0.9937 | 0.1316 | 0.0127 |
| -0.1 | 315.0 | 0.6353 | 0.1101 | 0.0091 |
| -0.1 | 345.0 | 0.3019 | 0.0852 | 0.009 |
| 0.1 | 15.0 | 0.5162 | 0.1315 | 0.0209 |
| 0.1 | 45.0 | 0.5326 | 0.0959 | 0.0125 |
| 0.1 | 75.0 | 1.1335 | 0.147 | 0.014 |
| 0.1 | 105.0 | 0.9854 | 0.1218 | 0.0098 |
| 0.1 | 135.0 | 0.7709 | 0.1085 | 0.0076 |
| 0.1 | 165.0 | 0.5608 | 0.0882 | 0.0055 |
| 0.1 | 195.0 | 0.6971 | 0.1042 | 0.0088 |
| 0.1 | 225.0 | 0.8015 | 0.108 | 0.006 |
| 0.1 | 255.0 | 0.8787 | 0.1127 | 0.0085 |
| 0.1 | 285.0 | 0.8084 | 0.1146 | 0.0086 |
| 0.1 | 315.0 | 0.7275 | 0.118 | 0.0117 |
| 0.1 | 345.0 | 0.2591 | 0.0739 | 0.009 |
| 0.3 | 15.0 | 0.2953 | 0.0962 | 0.0108 |
| 0.3 | 45.0 | 0.5016 | 0.0842 | 0.0083 |
| 0.3 | 75.0 | 0.8823 | 0.1166 | 0.0093 |
| 0.3 | 105.0 | 1.0466 | 0.134 | 0.0243 |
| 0.3 | 135.0 | 0.8946 | 0.1214 | 0.0094 |
| 0.3 | 165.0 | 0.6046 | 0.0901 | 0.006 |
| 0.3 | 195.0 | 0.8809 | 0.1256 | 0.0089 |
| 0.3 | 225.0 | 0.9813 | 0.1245 | 0.0149 |
| 0.3 | 255.0 | 0.9048 | 0.1193 | 0.0107 |
| 0.3 | 285.0 | 0.7072 | 0.0995 | 0.0087 |
| 0.3 | 315.0 | 0.5637 | 0.094 | 0.0078 |
| 0.3 | 345.0 | 0.4208 | 0.1057 | 0.0116 |
| 0.5 | 15.0 | 0.3815 | 0.1017 | 0.0121 |
| 0.5 | 45.0 | 0.532 | 0.087 | 0.0076 |
| 0.5 | 75.0 | 0.6057 | 0.095 | 0.0068 |
| 0.5 | 105.0 | 1.0263 | 0.1265 | 0.0215 |
| 0.5 | 135.0 | 0.9905 | 0.1286 | 0.0101 |
| 0.5 | 165.0 | 0.833 | 0.1129 | 0.0223 |
| 0.5 | 195.0 | 0.7646 | 0.099 | 0.0074 |
| 0.5 | 225.0 | 0.6796 | 0.098 | 0.008 |
| 0.5 | 255.0 | 0.6992 | 0.0915 | 0.0063 |
| 0.5 | 285.0 | 0.6241 | 0.0953 | 0.0062 |
| 0.5 | 315.0 | 0.6407 | 0.0986 | 0.0067 |
| 0.5 | 345.0 | 0.5046 | 0.125 | 0.0092 |
| 0.7 | 15.0 | 0.3921 | 0.1091 | 0.0084 |
| 0.7 | 45.0 | 0.3552 | 0.0686 | 0.0061 |
| 0.7 | 75.0 | 0.7684 | 0.113 | 0.0094 |
| 0.7 | 105.0 | 0.8131 | 0.1078 | 0.0073 |
| 0.7 | 135.0 | 0.7137 | 0.098 | 0.0098 |
| 0.7 | 165.0 | 0.6349 | 0.0978 | 0.01 |
| 0.7 | 195.0 | 0.6547 | 0.0938 | 0.0074 |
| 0.7 | 225.0 | 0.8499 | 0.1092 | 0.0057 |
| 0.7 | 255.0 | 0.8778 | 0.1126 | 0.0141 |
| 0.7 | 285.0 | 0.6627 | 0.0968 | 0.008 |
| 0.7 | 315.0 | 0.4942 | 0.0855 | 0.0062 |
| 0.7 | 345.0 | 0.2558 | 0.0722 | 0.009 |
| 0.9 | 15.0 | 0.3339 | 0.0966 | 0.0418 |
| 0.9 | 45.0 | 0.4139 | 0.0693 | 0.0068 |
| 0.9 | 75.0 | 0.5884 | 0.088 | 0.0181 |
| 0.9 | 105.0 | 0.6561 | 0.0933 | 0.0143 |
| 0.9 | 135.0 | 0.5828 | 0.0823 | 0.0193 |
| 0.9 | 165.0 | 0.8256 | 0.1184 | 0.0156 |
| 0.9 | 195.0 | 0.6638 | 0.0919 | 0.0271 |
| 0.9 | 225.0 | 0.6972 | 0.1008 | 0.01 |
| 0.9 | 255.0 | 0.5791 | 0.087 | 0.0145 |
| 0.9 | 285.0 | 0.6238 | 0.0931 | 0.0584 |
| 0.9 | 315.0 | 0.5056 | 0.0841 | 0.0191 |
| 0.9 | 345.0 | 0.2934 | 0.0871 | 0.0193 |