Measurement E37M43
| 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: | 1.35 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 | 0.0575 | 0.0284 |
| -0.9 | 45.0 | 0.024 | 0.0112 |
| -0.9 | 75.0 | 0.0376 | 0.0152 |
| -0.9 | 105.0 | 0.0502 | 0.0165 |
| -0.9 | 135.0 | 0.0416 | 0.0157 |
| -0.9 | 165.0 | 0.067 | 0.0196 |
| -0.9 | 195.0 | 0.0664 | 0.0197 |
| -0.9 | 225.0 | 0.072 | 0.0186 |
| -0.9 | 255.0 | 0.0155 | 0.008 |
| -0.9 | 285.0 | 0.0406 | 0.0164 |
| -0.9 | 315.0 | 0.043 | 0.0177 |
| -0.9 | 345.0 | 0.0335 | 0.018 |
| -0.7 | 15.0 | 0.0495 | 0.0233 |
| -0.7 | 45.0 | 0.0504 | 0.0169 |
| -0.7 | 75.0 | 0.0832 | 0.0259 |
| -0.7 | 105.0 | 0.0894 | 0.0251 |
| -0.7 | 135.0 | 0.0992 | 0.0256 |
| -0.7 | 165.0 | 0.091 | 0.0223 |
| -0.7 | 195.0 | 0.0758 | 0.0205 |
| -0.7 | 225.0 | 0.0487 | 0.0163 |
| -0.7 | 255.0 | 0.083 | 0.0232 |
| -0.7 | 285.0 | 0.1142 | 0.0292 |
| -0.7 | 315.0 | 0.0709 | 0.0213 |
| -0.7 | 345.0 | 0.0303 | 0.018 |
| -0.5 | 15.0 | 0.0281 | 0.0145 |
| -0.5 | 45.0 | 0.1066 | 0.0224 |
| -0.5 | 75.0 | 0.1206 | 0.0316 |
| -0.5 | 105.0 | 0.0914 | 0.028 |
| -0.5 | 135.0 | 0.114 | 0.0308 |
| -0.5 | 165.0 | 0.1285 | 0.0318 |
| -0.5 | 195.0 | 0.1078 | 0.0287 |
| -0.5 | 225.0 | 0.1131 | 0.0275 |
| -0.5 | 255.0 | 0.1087 | 0.0291 |
| -0.5 | 285.0 | 0.0903 | 0.0257 |
| -0.5 | 315.0 | 0.1097 | 0.0227 |
| -0.5 | 345.0 | 0.0288 | 0.0172 |
| -0.3 | 15.0 | 0.1026 | 0.0308 |
| -0.3 | 45.0 | 0.121 | 0.0267 |
| -0.3 | 75.0 | 0.1121 | 0.0275 |
| -0.3 | 105.0 | 0.1557 | 0.0388 |
| -0.3 | 135.0 | 0.132 | 0.0312 |
| -0.3 | 165.0 | 0.1158 | 0.0281 |
| -0.3 | 195.0 | 0.1552 | 0.0334 |
| -0.3 | 225.0 | 0.158 | 0.0355 |
| -0.3 | 255.0 | 0.1242 | 0.0312 |
| -0.3 | 285.0 | 0.1574 | 0.0364 |
| -0.3 | 315.0 | 0.1461 | 0.0272 |
| -0.3 | 345.0 | 0.0711 | 0.0227 |
| -0.1 | 15.0 | 0.0593 | 0.0208 |
| -0.1 | 45.0 | 0.1431 | 0.0265 |
| -0.1 | 75.0 | 0.1446 | 0.0358 |
| -0.1 | 105.0 | 0.1564 | 0.0397 |
| -0.1 | 135.0 | 0.1019 | 0.0312 |
| -0.1 | 165.0 | 0.1047 | 0.0266 |
| -0.1 | 195.0 | 0.1198 | 0.0299 |
| -0.1 | 225.0 | 0.1253 | 0.0276 |
| -0.1 | 255.0 | 0.1888 | 0.0432 |
| -0.1 | 285.0 | 0.2112 | 0.0419 |
| -0.1 | 315.0 | 0.0977 | 0.0205 |
| -0.1 | 345.0 | 0.0505 | 0.0177 |
| 0.1 | 15.0 | 0.0606 | 0.0211 |
| 0.1 | 45.0 | 0.1011 | 0.0216 |
| 0.1 | 75.0 | 0.175 | 0.0382 |
| 0.1 | 105.0 | 0.1381 | 0.0382 |
| 0.1 | 135.0 | 0.1962 | 0.0427 |
| 0.1 | 165.0 | 0.1337 | 0.0298 |
| 0.1 | 195.0 | 0.1502 | 0.0359 |
| 0.1 | 225.0 | 0.1096 | 0.0292 |
| 0.1 | 255.0 | 0.1594 | 0.0407 |
| 0.1 | 285.0 | 0.1911 | 0.0383 |
| 0.1 | 315.0 | 0.1322 | 0.0238 |
| 0.1 | 345.0 | 0.0623 | 0.0189 |
| 0.3 | 15.0 | 0.0454 | 0.0166 |
| 0.3 | 45.0 | 0.0923 | 0.0193 |
| 0.3 | 75.0 | 0.126 | 0.0283 |
| 0.3 | 105.0 | 0.1734 | 0.046 |
| 0.3 | 135.0 | 0.1558 | 0.0372 |
| 0.3 | 165.0 | 0.1461 | 0.0334 |
| 0.3 | 195.0 | 0.1493 | 0.0318 |
| 0.3 | 225.0 | 0.1379 | 0.0313 |
| 0.3 | 255.0 | 0.1928 | 0.0453 |
| 0.3 | 285.0 | 0.2068 | 0.0386 |
| 0.3 | 315.0 | 0.1417 | 0.0259 |
| 0.3 | 345.0 | 0.0863 | 0.0247 |
| 0.5 | 15.0 | 0.0562 | 0.0197 |
| 0.5 | 45.0 | 0.1063 | 0.0222 |
| 0.5 | 75.0 | 0.1282 | 0.0286 |
| 0.5 | 105.0 | 0.1115 | 0.0345 |
| 0.5 | 135.0 | 0.0772 | 0.0258 |
| 0.5 | 165.0 | 0.1275 | 0.028 |
| 0.5 | 195.0 | 0.1069 | 0.0237 |
| 0.5 | 225.0 | 0.177 | 0.0403 |
| 0.5 | 255.0 | 0.1169 | 0.0379 |
| 0.5 | 285.0 | 0.1141 | 0.0252 |
| 0.5 | 315.0 | 0.0955 | 0.021 |
| 0.5 | 345.0 | 0.0799 | 0.0222 |
| 0.7 | 15.0 | 0.0905 | 0.0273 |
| 0.7 | 45.0 | 0.0886 | 0.0195 |
| 0.7 | 75.0 | 0.1274 | 0.0311 |
| 0.7 | 105.0 | 0.1088 | 0.032 |
| 0.7 | 135.0 | 0.0903 | 0.0252 |
| 0.7 | 165.0 | 0.1415 | 0.0291 |
| 0.7 | 195.0 | 0.1487 | 0.031 |
| 0.7 | 225.0 | 0.0814 | 0.0263 |
| 0.7 | 255.0 | 0.0858 | 0.0248 |
| 0.7 | 285.0 | 0.0807 | 0.0212 |
| 0.7 | 315.0 | 0.1055 | 0.0212 |
| 0.7 | 345.0 | 0.0707 | 0.0241 |
| 0.9 | 15.0 | 0.1051 | 0.0344 |
| 0.9 | 45.0 | 0.0661 | 0.0165 |
| 0.9 | 75.0 | 0.1208 | 0.0304 |
| 0.9 | 105.0 | 0.1105 | 0.031 |
| 0.9 | 135.0 | 0.1521 | 0.0355 |
| 0.9 | 165.0 | 0.1075 | 0.0244 |
| 0.9 | 195.0 | 0.1975 | 0.0415 |
| 0.9 | 225.0 | 0.1231 | 0.0332 |
| 0.9 | 255.0 | 0.1407 | 0.0346 |
| 0.9 | 285.0 | 0.0734 | 0.0189 |
| 0.9 | 315.0 | 0.068 | 0.0172 |
| 0.9 | 345.0 | 0.0767 | 0.0278 |