Measurement E37M16
| Experiment: | E99-107 | |
|---|---|---|
| Year: | 2006 |
|
| Spokespersons: | P. Stoler, V.D.Burkert, R. Minehart, M. Taiuti | |
| Reaction: | ep → π0p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 3.5 GeV2 | |
| W: | 1.11 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 | 0.0 | 0.0 |
| -0.9 | 45.0 | 0.0 | 0.0 |
| -0.9 | 75.0 | 0.0258 | 0.0311 |
| -0.9 | 105.0 | 0.0342 | 0.049 |
| -0.9 | 135.0 | 0.1272 | 0.15 |
| -0.9 | 165.0 | 0.0355 | 0.0335 |
| -0.9 | 195.0 | 0.0 | 0.0 |
| -0.9 | 225.0 | 0.0682 | 0.0643 |
| -0.9 | 255.0 | 0.0521 | 0.0622 |
| -0.9 | 285.0 | 0.0 | 0.0 |
| -0.9 | 315.0 | 0.0 | 0.0 |
| -0.9 | 345.0 | 0.0 | 0.0 |
| -0.7 | 15.0 | 0.0 | 0.0 |
| -0.7 | 45.0 | 0.0425 | 0.0522 |
| -0.7 | 75.0 | 0.0779 | 0.0928 |
| -0.7 | 105.0 | 0.0334 | 0.0347 |
| -0.7 | 135.0 | 0.014 | 0.0155 |
| -0.7 | 165.0 | 0.0598 | 0.0526 |
| -0.7 | 195.0 | 0.0 | 0.0 |
| -0.7 | 225.0 | 0.1054 | 0.0821 |
| -0.7 | 255.0 | 0.0848 | 0.0861 |
| -0.7 | 285.0 | 0.0844 | 0.0736 |
| -0.7 | 315.0 | 0.0536 | 0.0639 |
| -0.7 | 345.0 | 0.0 | 0.0 |
| -0.5 | 15.0 | 0.0 | 0.0 |
| -0.5 | 45.0 | 0.1253 | 0.1481 |
| -0.5 | 75.0 | 0.0364 | 0.0313 |
| -0.5 | 105.0 | 0.0616 | 0.0456 |
| -0.5 | 135.0 | 0.0604 | 0.0416 |
| -0.5 | 165.0 | 0.1914 | 0.1132 |
| -0.5 | 195.0 | 0.0318 | 0.0245 |
| -0.5 | 225.0 | 0.0571 | 0.0361 |
| -0.5 | 255.0 | 0.0802 | 0.067 |
| -0.5 | 285.0 | 0.0445 | 0.0458 |
| -0.5 | 315.0 | 0.2687 | 0.2963 |
| -0.5 | 345.0 | 0.0 | 0.0 |
| -0.3 | 15.0 | 0.0 | 0.0 |
| -0.3 | 45.0 | 0.057 | 0.0583 |
| -0.3 | 75.0 | 0.1765 | 0.2182 |
| -0.3 | 105.0 | 0.0197 | 0.0218 |
| -0.3 | 135.0 | 0.1971 | 0.1088 |
| -0.3 | 165.0 | 0.0547 | 0.0353 |
| -0.3 | 195.0 | 0.1005 | 0.0549 |
| -0.3 | 225.0 | 0.0367 | 0.0404 |
| -0.3 | 255.0 | 0.0125 | 0.0136 |
| -0.3 | 285.0 | 0.0566 | 0.0477 |
| -0.3 | 315.0 | 0.0975 | 0.0658 |
| -0.3 | 345.0 | 0.0213 | 0.0249 |
| -0.1 | 15.0 | 0.0823 | 0.0687 |
| -0.1 | 45.0 | 0.0972 | 0.0985 |
| -0.1 | 75.0 | 0.0643 | 0.0485 |
| -0.1 | 105.0 | 0.0295 | 0.0238 |
| -0.1 | 135.0 | 0.0501 | 0.0323 |
| -0.1 | 165.0 | 0.1183 | 0.0577 |
| -0.1 | 195.0 | 0.0971 | 0.0479 |
| -0.1 | 225.0 | 0.0845 | 0.0468 |
| -0.1 | 255.0 | 0.0728 | 0.0512 |
| -0.1 | 285.0 | 0.0247 | 0.0202 |
| -0.1 | 315.0 | 0.0294 | 0.0218 |
| -0.1 | 345.0 | 0.0709 | 0.101 |
| 0.1 | 15.0 | 0.0 | 0.0 |
| 0.1 | 45.0 | 0.0786 | 0.0515 |
| 0.1 | 75.0 | 0.1457 | 0.1004 |
| 0.1 | 105.0 | 0.0612 | 0.0507 |
| 0.1 | 135.0 | 0.1703 | 0.102 |
| 0.1 | 165.0 | 0.2284 | 0.1057 |
| 0.1 | 195.0 | 0.0979 | 0.0516 |
| 0.1 | 225.0 | 0.0 | 0.0 |
| 0.1 | 255.0 | 0.0708 | 0.039 |
| 0.1 | 285.0 | 0.0296 | 0.0241 |
| 0.1 | 315.0 | 0.0179 | 0.0198 |
| 0.1 | 345.0 | 0.0 | 0.0 |
| 0.3 | 15.0 | 0.0 | 0.0 |
| 0.3 | 45.0 | 0.0232 | 0.0253 |
| 0.3 | 75.0 | 0.1254 | 0.0976 |
| 0.3 | 105.0 | 0.0363 | 0.0281 |
| 0.3 | 135.0 | 0.1771 | 0.0772 |
| 0.3 | 165.0 | 0.0574 | 0.0358 |
| 0.3 | 195.0 | 0.1816 | 0.0755 |
| 0.3 | 225.0 | 0.1444 | 0.0644 |
| 0.3 | 255.0 | 0.0213 | 0.0162 |
| 0.3 | 285.0 | 0.0425 | 0.0286 |
| 0.3 | 315.0 | 0.078 | 0.0606 |
| 0.3 | 345.0 | 0.0224 | 0.0244 |
| 0.5 | 15.0 | 0.0592 | 0.0729 |
| 0.5 | 45.0 | 0.0617 | 0.0414 |
| 0.5 | 75.0 | 0.0896 | 0.0505 |
| 0.5 | 105.0 | 0.0445 | 0.0286 |
| 0.5 | 135.0 | 0.132 | 0.0513 |
| 0.5 | 165.0 | 0.1064 | 0.0401 |
| 0.5 | 195.0 | 0.1399 | 0.0521 |
| 0.5 | 225.0 | 0.0814 | 0.0426 |
| 0.5 | 255.0 | 0.0324 | 0.0204 |
| 0.5 | 285.0 | 0.05 | 0.0331 |
| 0.5 | 315.0 | 0.0582 | 0.0425 |
| 0.5 | 345.0 | 0.0 | 0.0 |
| 0.7 | 15.0 | 0.0 | 0.0 |
| 0.7 | 45.0 | 0.0444 | 0.0257 |
| 0.7 | 75.0 | 0.1143 | 0.0641 |
| 0.7 | 105.0 | 0.1408 | 0.0713 |
| 0.7 | 135.0 | 0.1144 | 0.051 |
| 0.7 | 165.0 | 0.0637 | 0.0316 |
| 0.7 | 195.0 | 0.0981 | 0.0348 |
| 0.7 | 225.0 | 0.0748 | 0.0379 |
| 0.7 | 255.0 | 0.0578 | 0.0366 |
| 0.7 | 285.0 | 0.1022 | 0.0514 |
| 0.7 | 315.0 | 0.1499 | 0.0803 |
| 0.7 | 345.0 | 0.196 | 0.153 |
| 0.9 | 15.0 | 0.1219 | 0.1121 |
| 0.9 | 45.0 | 0.1249 | 0.0715 |
| 0.9 | 75.0 | 0.11 | 0.0516 |
| 0.9 | 105.0 | 0.0711 | 0.0307 |
| 0.9 | 135.0 | 0.1445 | 0.0499 |
| 0.9 | 165.0 | 0.2155 | 0.0842 |
| 0.9 | 195.0 | 0.2108 | 0.0781 |
| 0.9 | 225.0 | 0.1789 | 0.0705 |
| 0.9 | 255.0 | 0.0265 | 0.0198 |
| 0.9 | 285.0 | 0.1115 | 0.0483 |
| 0.9 | 315.0 | 0.087 | 0.0406 |
| 0.9 | 345.0 | 0.7234 | 0.8145 |