Measurement E37M28
| 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: | 1.35 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 | 0.0539 | 0.024 |
| -0.9 | 45.0 | 0.0547 | 0.0196 |
| -0.9 | 75.0 | 0.0525 | 0.0184 |
| -0.9 | 105.0 | 0.0887 | 0.0258 |
| -0.9 | 135.0 | 0.0593 | 0.0194 |
| -0.9 | 165.0 | 0.0989 | 0.0293 |
| -0.9 | 195.0 | 0.1 | 0.0318 |
| -0.9 | 225.0 | 0.1258 | 0.0383 |
| -0.9 | 255.0 | 0.0994 | 0.0275 |
| -0.9 | 285.0 | 0.0575 | 0.0186 |
| -0.9 | 315.0 | 0.0708 | 0.0208 |
| -0.9 | 345.0 | 0.0699 | 0.0319 |
| -0.7 | 15.0 | 0.0977 | 0.032 |
| -0.7 | 45.0 | 0.0569 | 0.0159 |
| -0.7 | 75.0 | 0.1073 | 0.0268 |
| -0.7 | 105.0 | 0.1359 | 0.0397 |
| -0.7 | 135.0 | 0.2059 | 0.0521 |
| -0.7 | 165.0 | 0.1609 | 0.0402 |
| -0.7 | 195.0 | 0.1111 | 0.0305 |
| -0.7 | 225.0 | 0.1067 | 0.0314 |
| -0.7 | 255.0 | 0.1646 | 0.0405 |
| -0.7 | 285.0 | 0.1146 | 0.0284 |
| -0.7 | 315.0 | 0.0806 | 0.0204 |
| -0.7 | 345.0 | 0.0651 | 0.0248 |
| -0.5 | 15.0 | 0.0759 | 0.0301 |
| -0.5 | 45.0 | 0.2112 | 0.04 |
| -0.5 | 75.0 | 0.2411 | 0.0458 |
| -0.5 | 105.0 | 0.2323 | 0.051 |
| -0.5 | 135.0 | 0.2705 | 0.0542 |
| -0.5 | 165.0 | 0.1982 | 0.0454 |
| -0.5 | 195.0 | 0.1355 | 0.0294 |
| -0.5 | 225.0 | 0.2503 | 0.0524 |
| -0.5 | 255.0 | 0.2824 | 0.059 |
| -0.5 | 285.0 | 0.2636 | 0.0456 |
| -0.5 | 315.0 | 0.1179 | 0.0239 |
| -0.5 | 345.0 | 0.0909 | 0.0302 |
| -0.3 | 15.0 | 0.0659 | 0.0242 |
| -0.3 | 45.0 | 0.1374 | 0.0267 |
| -0.3 | 75.0 | 0.2144 | 0.0399 |
| -0.3 | 105.0 | 0.1802 | 0.0427 |
| -0.3 | 135.0 | 0.163 | 0.037 |
| -0.3 | 165.0 | 0.1802 | 0.0397 |
| -0.3 | 195.0 | 0.1638 | 0.0362 |
| -0.3 | 225.0 | 0.2689 | 0.0522 |
| -0.3 | 255.0 | 0.2549 | 0.0519 |
| -0.3 | 285.0 | 0.2242 | 0.0368 |
| -0.3 | 315.0 | 0.1783 | 0.031 |
| -0.3 | 345.0 | 0.1196 | 0.0324 |
| -0.1 | 15.0 | 0.145 | 0.038 |
| -0.1 | 45.0 | 0.1857 | 0.0323 |
| -0.1 | 75.0 | 0.2837 | 0.0482 |
| -0.1 | 105.0 | 0.3484 | 0.0748 |
| -0.1 | 135.0 | 0.266 | 0.0572 |
| -0.1 | 165.0 | 0.1676 | 0.0384 |
| -0.1 | 195.0 | 0.2074 | 0.0418 |
| -0.1 | 225.0 | 0.2885 | 0.0538 |
| -0.1 | 255.0 | 0.2228 | 0.0465 |
| -0.1 | 285.0 | 0.2938 | 0.0484 |
| -0.1 | 315.0 | 0.1763 | 0.03 |
| -0.1 | 345.0 | 0.1229 | 0.0349 |
| 0.1 | 15.0 | 0.1228 | 0.0371 |
| 0.1 | 45.0 | 0.1855 | 0.0328 |
| 0.1 | 75.0 | 0.2372 | 0.0413 |
| 0.1 | 105.0 | 0.332 | 0.0671 |
| 0.1 | 135.0 | 0.3065 | 0.0679 |
| 0.1 | 165.0 | 0.1929 | 0.0409 |
| 0.1 | 195.0 | 0.2466 | 0.0478 |
| 0.1 | 225.0 | 0.1293 | 0.0349 |
| 0.1 | 255.0 | 0.2314 | 0.0439 |
| 0.1 | 285.0 | 0.2447 | 0.0412 |
| 0.1 | 315.0 | 0.2237 | 0.0379 |
| 0.1 | 345.0 | 0.0947 | 0.0308 |
| 0.3 | 15.0 | 0.0771 | 0.025 |
| 0.3 | 45.0 | 0.1466 | 0.0268 |
| 0.3 | 75.0 | 0.2378 | 0.0453 |
| 0.3 | 105.0 | 0.2438 | 0.0551 |
| 0.3 | 135.0 | 0.196 | 0.0486 |
| 0.3 | 165.0 | 0.1706 | 0.0391 |
| 0.3 | 195.0 | 0.1345 | 0.032 |
| 0.3 | 225.0 | 0.3458 | 0.0742 |
| 0.3 | 255.0 | 0.3042 | 0.0628 |
| 0.3 | 285.0 | 0.2021 | 0.0366 |
| 0.3 | 315.0 | 0.1376 | 0.0264 |
| 0.3 | 345.0 | 0.082 | 0.0259 |
| 0.5 | 15.0 | 0.1117 | 0.0305 |
| 0.5 | 45.0 | 0.1197 | 0.0237 |
| 0.5 | 75.0 | 0.1944 | 0.0394 |
| 0.5 | 105.0 | 0.2429 | 0.0597 |
| 0.5 | 135.0 | 0.2205 | 0.0508 |
| 0.5 | 165.0 | 0.258 | 0.048 |
| 0.5 | 195.0 | 0.2604 | 0.0515 |
| 0.5 | 225.0 | 0.2226 | 0.0536 |
| 0.5 | 255.0 | 0.2168 | 0.0515 |
| 0.5 | 285.0 | 0.1751 | 0.0362 |
| 0.5 | 315.0 | 0.1433 | 0.0268 |
| 0.5 | 345.0 | 0.1096 | 0.0334 |
| 0.7 | 15.0 | 0.0293 | 0.0157 |
| 0.7 | 45.0 | 0.0921 | 0.0204 |
| 0.7 | 75.0 | 0.2041 | 0.0467 |
| 0.7 | 105.0 | 0.1475 | 0.0376 |
| 0.7 | 135.0 | 0.2406 | 0.0587 |
| 0.7 | 165.0 | 0.2102 | 0.0467 |
| 0.7 | 195.0 | 0.1811 | 0.0388 |
| 0.7 | 225.0 | 0.2065 | 0.0475 |
| 0.7 | 255.0 | 0.1784 | 0.0379 |
| 0.7 | 285.0 | 0.1552 | 0.0327 |
| 0.7 | 315.0 | 0.092 | 0.0203 |
| 0.7 | 345.0 | 0.0716 | 0.028 |
| 0.9 | 15.0 | 0.0762 | 0.0337 |
| 0.9 | 45.0 | 0.1715 | 0.0418 |
| 0.9 | 75.0 | 0.119 | 0.0313 |
| 0.9 | 105.0 | 0.123 | 0.0323 |
| 0.9 | 135.0 | 0.2215 | 0.0523 |
| 0.9 | 165.0 | 0.1544 | 0.0442 |
| 0.9 | 195.0 | 0.2112 | 0.0575 |
| 0.9 | 225.0 | 0.1583 | 0.0434 |
| 0.9 | 255.0 | 0.1197 | 0.0325 |
| 0.9 | 285.0 | 0.1516 | 0.0363 |
| 0.9 | 315.0 | 0.0984 | 0.0249 |
| 0.9 | 345.0 | 0.1106 | 0.0447 |