Measurement E37M9
| Experiment: | E99-107 | |
|---|---|---|
| Year: | 2006 |
|
| Spokespersons: | P. Stoler, V.D.Burkert, R. Minehart, M. Taiuti | |
| Reaction: | ep → π0p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 3.0 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 | 0.1755 | 0.0464 |
| -0.9 | 45.0 | 0.2188 | 0.0417 |
| -0.9 | 75.0 | 0.2161 | 0.0419 |
| -0.9 | 105.0 | 0.2146 | 0.0408 |
| -0.9 | 135.0 | 0.1533 | 0.0325 |
| -0.9 | 165.0 | 0.1443 | 0.0326 |
| -0.9 | 195.0 | 0.116 | 0.0275 |
| -0.9 | 225.0 | 0.189 | 0.0389 |
| -0.9 | 255.0 | 0.1478 | 0.0329 |
| -0.9 | 285.0 | 0.2714 | 0.0523 |
| -0.9 | 315.0 | 0.196 | 0.0395 |
| -0.9 | 345.0 | 0.2348 | 0.0706 |
| -0.7 | 15.0 | 0.1931 | 0.0528 |
| -0.7 | 45.0 | 0.3467 | 0.0579 |
| -0.7 | 75.0 | 0.4334 | 0.0591 |
| -0.7 | 105.0 | 0.3977 | 0.0609 |
| -0.7 | 135.0 | 0.3072 | 0.0568 |
| -0.7 | 165.0 | 0.1818 | 0.0402 |
| -0.7 | 195.0 | 0.1317 | 0.0312 |
| -0.7 | 225.0 | 0.1972 | 0.0404 |
| -0.7 | 255.0 | 0.4233 | 0.062 |
| -0.7 | 285.0 | 0.4248 | 0.0629 |
| -0.7 | 315.0 | 0.3056 | 0.0489 |
| -0.7 | 345.0 | 0.1621 | 0.0437 |
| -0.5 | 15.0 | 0.2881 | 0.0695 |
| -0.5 | 45.0 | 0.4108 | 0.0574 |
| -0.5 | 75.0 | 0.4206 | 0.0575 |
| -0.5 | 105.0 | 0.5034 | 0.0731 |
| -0.5 | 135.0 | 0.3843 | 0.0637 |
| -0.5 | 165.0 | 0.2792 | 0.0579 |
| -0.5 | 195.0 | 0.1893 | 0.0425 |
| -0.5 | 225.0 | 0.3637 | 0.0552 |
| -0.5 | 255.0 | 0.4464 | 0.063 |
| -0.5 | 285.0 | 0.5 | 0.0659 |
| -0.5 | 315.0 | 0.3882 | 0.0584 |
| -0.5 | 345.0 | 0.1957 | 0.0513 |
| -0.3 | 15.0 | 0.108 | 0.0336 |
| -0.3 | 45.0 | 0.3985 | 0.0557 |
| -0.3 | 75.0 | 0.5863 | 0.0717 |
| -0.3 | 105.0 | 0.8283 | 0.0934 |
| -0.3 | 135.0 | 0.3767 | 0.0587 |
| -0.3 | 165.0 | 0.2095 | 0.0468 |
| -0.3 | 195.0 | 0.2811 | 0.0564 |
| -0.3 | 225.0 | 0.3434 | 0.056 |
| -0.3 | 255.0 | 0.5236 | 0.0678 |
| -0.3 | 285.0 | 0.5411 | 0.0667 |
| -0.3 | 315.0 | 0.4095 | 0.0576 |
| -0.3 | 345.0 | 0.2642 | 0.0593 |
| -0.1 | 15.0 | 0.216 | 0.0537 |
| -0.1 | 45.0 | 0.4141 | 0.0595 |
| -0.1 | 75.0 | 0.626 | 0.0761 |
| -0.1 | 105.0 | 0.6287 | 0.0769 |
| -0.1 | 135.0 | 0.3527 | 0.0552 |
| -0.1 | 165.0 | 0.2332 | 0.0476 |
| -0.1 | 195.0 | 0.2941 | 0.0543 |
| -0.1 | 225.0 | 0.3571 | 0.0543 |
| -0.1 | 255.0 | 0.6273 | 0.0738 |
| -0.1 | 285.0 | 0.6422 | 0.0682 |
| -0.1 | 315.0 | 0.3968 | 0.0546 |
| -0.1 | 345.0 | 0.2209 | 0.0508 |
| 0.1 | 15.0 | 0.1985 | 0.0434 |
| 0.1 | 45.0 | 0.3776 | 0.0568 |
| 0.1 | 75.0 | 0.5758 | 0.0665 |
| 0.1 | 105.0 | 0.531 | 0.0691 |
| 0.1 | 135.0 | 0.5774 | 0.0764 |
| 0.1 | 165.0 | 0.3301 | 0.0584 |
| 0.1 | 195.0 | 0.3197 | 0.0548 |
| 0.1 | 225.0 | 0.3912 | 0.0546 |
| 0.1 | 255.0 | 0.6731 | 0.077 |
| 0.1 | 285.0 | 0.7629 | 0.0845 |
| 0.1 | 315.0 | 0.4426 | 0.0613 |
| 0.1 | 345.0 | 0.1746 | 0.0421 |
| 0.3 | 15.0 | 0.1823 | 0.0455 |
| 0.3 | 45.0 | 0.3652 | 0.0523 |
| 0.3 | 75.0 | 0.5977 | 0.0697 |
| 0.3 | 105.0 | 0.553 | 0.0734 |
| 0.3 | 135.0 | 0.5255 | 0.0718 |
| 0.3 | 165.0 | 0.32 | 0.0536 |
| 0.3 | 195.0 | 0.2984 | 0.055 |
| 0.3 | 225.0 | 0.4208 | 0.0584 |
| 0.3 | 255.0 | 0.5664 | 0.0692 |
| 0.3 | 285.0 | 0.6101 | 0.0734 |
| 0.3 | 315.0 | 0.3376 | 0.0468 |
| 0.3 | 345.0 | 0.1602 | 0.0422 |
| 0.5 | 15.0 | 0.1273 | 0.0344 |
| 0.5 | 45.0 | 0.2728 | 0.0411 |
| 0.5 | 75.0 | 0.3957 | 0.0546 |
| 0.5 | 105.0 | 0.6074 | 0.0746 |
| 0.5 | 135.0 | 0.5011 | 0.0655 |
| 0.5 | 165.0 | 0.292 | 0.0512 |
| 0.5 | 195.0 | 0.3096 | 0.0535 |
| 0.5 | 225.0 | 0.4128 | 0.0573 |
| 0.5 | 255.0 | 0.4293 | 0.0559 |
| 0.5 | 285.0 | 0.3346 | 0.0471 |
| 0.5 | 315.0 | 0.3309 | 0.0522 |
| 0.5 | 345.0 | 0.114 | 0.0315 |
| 0.7 | 15.0 | 0.1038 | 0.0332 |
| 0.7 | 45.0 | 0.2108 | 0.0387 |
| 0.7 | 75.0 | 0.3694 | 0.0537 |
| 0.7 | 105.0 | 0.4052 | 0.0544 |
| 0.7 | 135.0 | 0.3243 | 0.0516 |
| 0.7 | 165.0 | 0.3775 | 0.0645 |
| 0.7 | 195.0 | 0.2089 | 0.0348 |
| 0.7 | 225.0 | 0.3714 | 0.0559 |
| 0.7 | 255.0 | 0.5202 | 0.0679 |
| 0.7 | 285.0 | 0.4335 | 0.0595 |
| 0.7 | 315.0 | 0.2784 | 0.044 |
| 0.7 | 345.0 | 0.1644 | 0.0499 |
| 0.9 | 15.0 | 0.135 | 0.0388 |
| 0.9 | 45.0 | 0.2123 | 0.0367 |
| 0.9 | 75.0 | 0.3137 | 0.0516 |
| 0.9 | 105.0 | 0.2959 | 0.0492 |
| 0.9 | 135.0 | 0.3795 | 0.0617 |
| 0.9 | 165.0 | 0.2795 | 0.0491 |
| 0.9 | 195.0 | 0.2481 | 0.0426 |
| 0.9 | 225.0 | 0.2572 | 0.044 |
| 0.9 | 255.0 | 0.3088 | 0.0457 |
| 0.9 | 285.0 | 0.3178 | 0.048 |
| 0.9 | 315.0 | 0.231 | 0.0402 |
| 0.9 | 345.0 | 0.0753 | 0.0266 |