Measurement E37M66
| Experiment: | E99-107 | |
|---|---|---|
| Year: | 2006 |
|
| Spokespersons: | P. Stoler, V.D.Burkert, R. Minehart, M. Taiuti | |
| Reaction: | ep → π0p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 6.0 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 | 0.0533 | 0.046 | 0.0267 |
| -0.9 | 45.0 | 0.0482 | 0.036 | 0.0131 |
| -0.9 | 75.0 | 0.0741 | 0.0421 | 0.0104 |
| -0.9 | 105.0 | 0.1129 | 0.0756 | 0.0364 |
| -0.9 | 135.0 | 0.0342 | 0.0283 | 0.026 |
| -0.9 | 165.0 | 0.0094 | 0.0101 | 0.0373 |
| -0.9 | 195.0 | 0.0138 | 0.0147 | 0.0368 |
| -0.9 | 225.0 | 0.0161 | 0.0172 | 0.0263 |
| -0.9 | 255.0 | 0.0166 | 0.0183 | 0.0152 |
| -0.9 | 285.0 | 0.012 | 0.013 | 0.0101 |
| -0.9 | 315.0 | 0.0221 | 0.0243 | 0.012 |
| -0.9 | 345.0 | 0.0 | 0.0 | 0.014 |
| -0.7 | 15.0 | 0.2395 | 0.3405 | 0.0083 |
| -0.7 | 45.0 | 0.0135 | 0.0145 | 0.009 |
| -0.7 | 75.0 | 0.11 | 0.0832 | 0.0101 |
| -0.7 | 105.0 | 0.0273 | 0.0209 | 0.0116 |
| -0.7 | 135.0 | 0.0453 | 0.0347 | 0.0127 |
| -0.7 | 165.0 | 0.0423 | 0.0263 | 0.0156 |
| -0.7 | 195.0 | 0.1622 | 0.1163 | 0.0155 |
| -0.7 | 225.0 | 0.0998 | 0.0679 | 0.0205 |
| -0.7 | 255.0 | 0.021 | 0.0227 | 0.0115 |
| -0.7 | 285.0 | 0.0173 | 0.0183 | 0.0101 |
| -0.7 | 315.0 | 0.0269 | 0.0179 | 0.009 |
| -0.7 | 345.0 | 0.0 | 0.0 | 0.0083 |
| -0.5 | 15.0 | 0.0 | 0.0 | 0.0093 |
| -0.5 | 45.0 | 0.1217 | 0.0676 | 0.0092 |
| -0.5 | 75.0 | 0.0725 | 0.0582 | 0.0098 |
| -0.5 | 105.0 | 0.0 | 0.0 | 0.0094 |
| -0.5 | 135.0 | 0.014 | 0.0144 | 0.0083 |
| -0.5 | 165.0 | 0.0983 | 0.0549 | 0.0144 |
| -0.5 | 195.0 | 0.1125 | 0.0622 | 0.0128 |
| -0.5 | 225.0 | 0.048 | 0.0299 | 0.0083 |
| -0.5 | 255.0 | 0.017 | 0.0177 | 0.0094 |
| -0.5 | 285.0 | 0.1051 | 0.0541 | 0.0132 |
| -0.5 | 315.0 | 0.0086 | 0.0088 | 0.0092 |
| -0.5 | 345.0 | 0.1015 | 0.1179 | 0.0093 |
| -0.3 | 15.0 | 0.0 | 0.0 | 0.01 |
| -0.3 | 45.0 | 0.0514 | 0.0332 | 0.0112 |
| -0.3 | 75.0 | 0.0458 | 0.0296 | 0.0091 |
| -0.3 | 105.0 | 0.0915 | 0.0531 | 0.0187 |
| -0.3 | 135.0 | 0.046 | 0.0352 | 0.0064 |
| -0.3 | 165.0 | 0.0573 | 0.0358 | 0.007 |
| -0.3 | 195.0 | 0.0438 | 0.0273 | 0.0068 |
| -0.3 | 225.0 | 0.0151 | 0.0156 | 0.0062 |
| -0.3 | 255.0 | 0.0341 | 0.0356 | 0.0081 |
| -0.3 | 285.0 | 0.0 | 0.0 | 0.0091 |
| -0.3 | 315.0 | 0.0616 | 0.0411 | 0.0091 |
| -0.3 | 345.0 | 0.0 | 0.0 | 0.01 |
| -0.1 | 15.0 | 0.0 | 0.0 | 0.0103 |
| -0.1 | 45.0 | 0.0373 | 0.0281 | 0.0084 |
| -0.1 | 75.0 | 0.0216 | 0.0162 | 0.0083 |
| -0.1 | 105.0 | 0.0288 | 0.03 | 0.009 |
| -0.1 | 135.0 | 0.0805 | 0.0511 | 0.0104 |
| -0.1 | 165.0 | 0.0406 | 0.03 | 0.0051 |
| -0.1 | 195.0 | 0.0567 | 0.0307 | 0.0048 |
| -0.1 | 225.0 | 0.0887 | 0.0486 | 0.006 |
| -0.1 | 255.0 | 0.0607 | 0.0461 | 0.0075 |
| -0.1 | 285.0 | 0.0398 | 0.0301 | 0.0083 |
| -0.1 | 315.0 | 0.0128 | 0.0132 | 0.0084 |
| -0.1 | 345.0 | 0.1544 | 0.0881 | 0.0103 |
| 0.1 | 15.0 | 0.0 | 0.0 | 0.011 |
| 0.1 | 45.0 | 0.1072 | 0.0493 | 0.008 |
| 0.1 | 75.0 | 0.0189 | 0.0193 | 0.0078 |
| 0.1 | 105.0 | 0.0584 | 0.0364 | 0.0072 |
| 0.1 | 135.0 | 0.0446 | 0.0333 | 0.0066 |
| 0.1 | 165.0 | 0.0376 | 0.0276 | 0.0054 |
| 0.1 | 195.0 | 0.1068 | 0.052 | 0.0054 |
| 0.1 | 225.0 | 0.0509 | 0.031 | 0.0058 |
| 0.1 | 255.0 | 0.0343 | 0.0351 | 0.0069 |
| 0.1 | 285.0 | 0.0624 | 0.0389 | 0.008 |
| 0.1 | 315.0 | 0.0483 | 0.0362 | 0.008 |
| 0.1 | 345.0 | 0.0399 | 0.0415 | 0.011 |
| 0.3 | 15.0 | 0.0856 | 0.0644 | 0.0125 |
| 0.3 | 45.0 | 0.0825 | 0.0441 | 0.0083 |
| 0.3 | 75.0 | 0.0944 | 0.0399 | 0.009 |
| 0.3 | 105.0 | 0.0477 | 0.0354 | 0.0072 |
| 0.3 | 135.0 | 0.1397 | 0.0634 | 0.0079 |
| 0.3 | 165.0 | 0.2074 | 0.0739 | 0.0102 |
| 0.3 | 195.0 | 0.0906 | 0.0431 | 0.0058 |
| 0.3 | 225.0 | 0.0447 | 0.0327 | 0.009 |
| 0.3 | 255.0 | 0.1081 | 0.0485 | 0.0091 |
| 0.3 | 285.0 | 0.0517 | 0.0316 | 0.0077 |
| 0.3 | 315.0 | 0.1923 | 0.079 | 0.0094 |
| 0.3 | 345.0 | 0.0 | 0.0 | 0.0125 |
| 0.5 | 15.0 | 0.1128 | 0.0878 | 0.0135 |
| 0.5 | 45.0 | 0.0 | 0.0 | 0.0084 |
| 0.5 | 75.0 | 0.083 | 0.0514 | 0.0113 |
| 0.5 | 105.0 | 0.1836 | 0.0799 | 0.0124 |
| 0.5 | 135.0 | 0.1223 | 0.0549 | 0.0052 |
| 0.5 | 165.0 | 0.1526 | 0.0627 | 0.0114 |
| 0.5 | 195.0 | 0.1073 | 0.0441 | 0.0063 |
| 0.5 | 225.0 | 0.1166 | 0.0522 | 0.0114 |
| 0.5 | 255.0 | 0.042 | 0.0308 | 0.0063 |
| 0.5 | 285.0 | 0.1511 | 0.0645 | 0.0141 |
| 0.5 | 315.0 | 0.0337 | 0.0247 | 0.0084 |
| 0.5 | 345.0 | 0.4337 | 0.3118 | 0.0135 |
| 0.7 | 15.0 | 0.0368 | 0.0385 | 0.0127 |
| 0.7 | 45.0 | 0.0559 | 0.0269 | 0.008 |
| 0.7 | 75.0 | 0.0963 | 0.0478 | 0.0115 |
| 0.7 | 105.0 | 0.0276 | 0.0202 | 0.0063 |
| 0.7 | 135.0 | 0.0772 | 0.037 | 0.0122 |
| 0.7 | 165.0 | 0.0689 | 0.0361 | 0.0046 |
| 0.7 | 195.0 | 0.2575 | 0.0889 | 0.0087 |
| 0.7 | 225.0 | 0.1578 | 0.0599 | 0.0206 |
| 0.7 | 255.0 | 0.08 | 0.0389 | 0.0074 |
| 0.7 | 285.0 | 0.0447 | 0.0276 | 0.01 |
| 0.7 | 315.0 | 0.041 | 0.0247 | 0.008 |
| 0.7 | 345.0 | 0.0767 | 0.0579 | 0.0126 |
| 0.9 | 15.0 | 0.0399 | 0.0414 | 0.0143 |
| 0.9 | 45.0 | 0.0761 | 0.0405 | 0.0096 |
| 0.9 | 75.0 | 0.0824 | 0.0324 | 0.0152 |
| 0.9 | 105.0 | 0.0752 | 0.031 | 0.0111 |
| 0.9 | 135.0 | 0.107 | 0.0442 | 0.0143 |
| 0.9 | 165.0 | 0.0796 | 0.0352 | 0.009 |
| 0.9 | 195.0 | 0.1742 | 0.0607 | 0.0273 |
| 0.9 | 225.0 | 0.0837 | 0.0345 | 0.012 |
| 0.9 | 255.0 | 0.0844 | 0.0344 | 0.0113 |
| 0.9 | 285.0 | 0.0677 | 0.0277 | 0.0067 |
| 0.9 | 315.0 | 0.0733 | 0.0327 | 0.0093 |
| 0.9 | 345.0 | 0.0355 | 0.0262 | 0.0135 |