Measurement E37M55
| Experiment: | E99-107 | |
|---|---|---|
| Year: | 2006 |
|
| Spokespersons: | P. Stoler, V.D.Burkert, R. Minehart, M. Taiuti | |
| Reaction: | ep → π0p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 5.0 GeV2 | |
| W: | 1.27 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 | 0.0249 | 0.0254 |
| -0.9 | 45.0 | 0.0979 | 0.0428 |
| -0.9 | 75.0 | 0.0624 | 0.0268 |
| -0.9 | 105.0 | 0.0163 | 0.0117 |
| -0.9 | 135.0 | 0.0506 | 0.0215 |
| -0.9 | 165.0 | 0.0546 | 0.0233 |
| -0.9 | 195.0 | 0.0634 | 0.0254 |
| -0.9 | 225.0 | 0.0155 | 0.0112 |
| -0.9 | 255.0 | 0.0316 | 0.0163 |
| -0.9 | 285.0 | 0.0789 | 0.0316 |
| -0.9 | 315.0 | 0.0971 | 0.0368 |
| -0.9 | 345.0 | 0.0551 | 0.0406 |
| -0.7 | 15.0 | 0.0611 | 0.0368 |
| -0.7 | 45.0 | 0.1217 | 0.0456 |
| -0.7 | 75.0 | 0.1158 | 0.043 |
| -0.7 | 105.0 | 0.1577 | 0.0486 |
| -0.7 | 135.0 | 0.1219 | 0.0431 |
| -0.7 | 165.0 | 0.0692 | 0.0271 |
| -0.7 | 195.0 | 0.0618 | 0.0263 |
| -0.7 | 225.0 | 0.058 | 0.0268 |
| -0.7 | 255.0 | 0.101 | 0.0374 |
| -0.7 | 285.0 | 0.1233 | 0.0489 |
| -0.7 | 315.0 | 0.1248 | 0.0464 |
| -0.7 | 345.0 | 0.1075 | 0.0514 |
| -0.5 | 15.0 | 0.0194 | 0.0196 |
| -0.5 | 45.0 | 0.1917 | 0.0645 |
| -0.5 | 75.0 | 0.1994 | 0.0546 |
| -0.5 | 105.0 | 0.0944 | 0.0344 |
| -0.5 | 135.0 | 0.033 | 0.0195 |
| -0.5 | 165.0 | 0.022 | 0.0158 |
| -0.5 | 195.0 | 0.0651 | 0.0277 |
| -0.5 | 225.0 | 0.1639 | 0.0484 |
| -0.5 | 255.0 | 0.1207 | 0.0398 |
| -0.5 | 285.0 | 0.1708 | 0.052 |
| -0.5 | 315.0 | 0.1915 | 0.0567 |
| -0.5 | 345.0 | 0.1225 | 0.0579 |
| -0.3 | 15.0 | 0.085 | 0.0443 |
| -0.3 | 45.0 | 0.0923 | 0.0388 |
| -0.3 | 75.0 | 0.1965 | 0.0627 |
| -0.3 | 105.0 | 0.1572 | 0.0456 |
| -0.3 | 135.0 | 0.124 | 0.0409 |
| -0.3 | 165.0 | 0.0874 | 0.0321 |
| -0.3 | 195.0 | 0.1078 | 0.0358 |
| -0.3 | 225.0 | 0.0659 | 0.03 |
| -0.3 | 255.0 | 0.1009 | 0.0393 |
| -0.3 | 285.0 | 0.1204 | 0.0471 |
| -0.3 | 315.0 | 0.0708 | 0.0329 |
| -0.3 | 345.0 | 0.0787 | 0.0412 |
| -0.1 | 15.0 | 0.0311 | 0.0223 |
| -0.1 | 45.0 | 0.1528 | 0.0464 |
| -0.1 | 75.0 | 0.1469 | 0.0483 |
| -0.1 | 105.0 | 0.1419 | 0.0447 |
| -0.1 | 135.0 | 0.1244 | 0.0391 |
| -0.1 | 165.0 | 0.058 | 0.0244 |
| -0.1 | 195.0 | 0.1373 | 0.0403 |
| -0.1 | 225.0 | 0.1267 | 0.0417 |
| -0.1 | 255.0 | 0.1165 | 0.0384 |
| -0.1 | 285.0 | 0.1309 | 0.0453 |
| -0.1 | 315.0 | 0.2051 | 0.0563 |
| -0.1 | 345.0 | 0.047 | 0.0337 |
| 0.1 | 15.0 | 0.09 | 0.0384 |
| 0.1 | 45.0 | 0.1678 | 0.0474 |
| 0.1 | 75.0 | 0.2213 | 0.0646 |
| 0.1 | 105.0 | 0.0775 | 0.0325 |
| 0.1 | 135.0 | 0.1505 | 0.0437 |
| 0.1 | 165.0 | 0.0781 | 0.0269 |
| 0.1 | 195.0 | 0.0615 | 0.0239 |
| 0.1 | 225.0 | 0.1099 | 0.0345 |
| 0.1 | 255.0 | 0.1372 | 0.043 |
| 0.1 | 285.0 | 0.1342 | 0.0464 |
| 0.1 | 315.0 | 0.1263 | 0.0381 |
| 0.1 | 345.0 | 0.0677 | 0.0352 |
| 0.3 | 15.0 | 0.0875 | 0.0406 |
| 0.3 | 45.0 | 0.0579 | 0.0265 |
| 0.3 | 75.0 | 0.1299 | 0.0425 |
| 0.3 | 105.0 | 0.1676 | 0.0486 |
| 0.3 | 135.0 | 0.208 | 0.0551 |
| 0.3 | 165.0 | 0.0701 | 0.0275 |
| 0.3 | 195.0 | 0.121 | 0.0366 |
| 0.3 | 225.0 | 0.1274 | 0.0345 |
| 0.3 | 255.0 | 0.1382 | 0.0431 |
| 0.3 | 285.0 | 0.1263 | 0.0464 |
| 0.3 | 315.0 | 0.0931 | 0.0321 |
| 0.3 | 345.0 | 0.0615 | 0.0362 |
| 0.5 | 15.0 | 0.0509 | 0.0301 |
| 0.5 | 45.0 | 0.0593 | 0.0248 |
| 0.5 | 75.0 | 0.0689 | 0.0317 |
| 0.5 | 105.0 | 0.1059 | 0.0365 |
| 0.5 | 135.0 | 0.1708 | 0.0428 |
| 0.5 | 165.0 | 0.0785 | 0.0287 |
| 0.5 | 195.0 | 0.1967 | 0.0461 |
| 0.5 | 225.0 | 0.1403 | 0.0393 |
| 0.5 | 255.0 | 0.0877 | 0.03 |
| 0.5 | 285.0 | 0.1829 | 0.0553 |
| 0.5 | 315.0 | 0.0487 | 0.0202 |
| 0.5 | 345.0 | 0.0848 | 0.0394 |
| 0.7 | 15.0 | 0.0743 | 0.0316 |
| 0.7 | 45.0 | 0.0715 | 0.0262 |
| 0.7 | 75.0 | 0.127 | 0.04 |
| 0.7 | 105.0 | 0.145 | 0.0456 |
| 0.7 | 135.0 | 0.062 | 0.0284 |
| 0.7 | 165.0 | 0.0992 | 0.0328 |
| 0.7 | 195.0 | 0.1093 | 0.0309 |
| 0.7 | 225.0 | 0.0782 | 0.0287 |
| 0.7 | 255.0 | 0.1227 | 0.0355 |
| 0.7 | 285.0 | 0.1655 | 0.0451 |
| 0.7 | 315.0 | 0.0802 | 0.0276 |
| 0.7 | 345.0 | 0.0151 | 0.0152 |
| 0.9 | 15.0 | 0.0318 | 0.0187 |
| 0.9 | 45.0 | 0.0931 | 0.0309 |
| 0.9 | 75.0 | 0.1128 | 0.0344 |
| 0.9 | 105.0 | 0.1085 | 0.0317 |
| 0.9 | 135.0 | 0.1718 | 0.0374 |
| 0.9 | 165.0 | 0.085 | 0.0258 |
| 0.9 | 195.0 | 0.0962 | 0.0263 |
| 0.9 | 225.0 | 0.0849 | 0.0247 |
| 0.9 | 255.0 | 0.0918 | 0.0258 |
| 0.9 | 285.0 | 0.1162 | 0.0329 |
| 0.9 | 315.0 | 0.0433 | 0.0199 |
| 0.9 | 345.0 | 0.0201 | 0.0203 |