Measurement E37M24
| 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: | 1.27 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 | syst. uncert. |
|---|---|---|---|---|
| -0.9 | 15.0 | 0.1636 | 0.065 | 0.0382 |
| -0.9 | 45.0 | 0.1339 | 0.0357 | 0.0275 |
| -0.9 | 75.0 | 0.1642 | 0.0383 | 0.0232 |
| -0.9 | 105.0 | 0.1919 | 0.0473 | 0.0215 |
| -0.9 | 135.0 | 0.153 | 0.0424 | 0.0259 |
| -0.9 | 165.0 | 0.1464 | 0.0443 | 0.0279 |
| -0.9 | 195.0 | 0.1786 | 0.0493 | 0.0189 |
| -0.9 | 225.0 | 0.0697 | 0.0258 | 0.017 |
| -0.9 | 255.0 | 0.1116 | 0.0298 | 0.0171 |
| -0.9 | 285.0 | 0.116 | 0.0302 | 0.0208 |
| -0.9 | 315.0 | 0.1718 | 0.0432 | 0.0273 |
| -0.9 | 345.0 | 0.0923 | 0.0405 | 0.0376 |
| -0.7 | 15.0 | 0.1169 | 0.0348 | 0.0399 |
| -0.7 | 45.0 | 0.2341 | 0.0468 | 0.0264 |
| -0.7 | 75.0 | 0.339 | 0.0592 | 0.0205 |
| -0.7 | 105.0 | 0.1046 | 0.0263 | 0.0143 |
| -0.7 | 135.0 | 0.1701 | 0.0425 | 0.0119 |
| -0.7 | 165.0 | 0.088 | 0.0286 | 0.0144 |
| -0.7 | 195.0 | 0.1876 | 0.0522 | 0.013 |
| -0.7 | 225.0 | 0.1929 | 0.0488 | 0.0119 |
| -0.7 | 255.0 | 0.2478 | 0.0516 | 0.0148 |
| -0.7 | 285.0 | 0.2626 | 0.0483 | 0.0198 |
| -0.7 | 315.0 | 0.2679 | 0.0507 | 0.0268 |
| -0.7 | 345.0 | 0.1036 | 0.0367 | 0.0398 |
| -0.5 | 15.0 | 0.1806 | 0.0567 | 0.0357 |
| -0.5 | 45.0 | 0.2527 | 0.0469 | 0.0259 |
| -0.5 | 75.0 | 0.4203 | 0.0628 | 0.0219 |
| -0.5 | 105.0 | 0.3195 | 0.0557 | 0.0179 |
| -0.5 | 135.0 | 0.1931 | 0.0511 | 0.0106 |
| -0.5 | 165.0 | 0.172 | 0.0451 | 0.0105 |
| -0.5 | 195.0 | 0.1017 | 0.0344 | 0.0101 |
| -0.5 | 225.0 | 0.2626 | 0.0582 | 0.01 |
| -0.5 | 255.0 | 0.3292 | 0.0567 | 0.013 |
| -0.5 | 285.0 | 0.362 | 0.0592 | 0.0193 |
| -0.5 | 315.0 | 0.2526 | 0.0481 | 0.0259 |
| -0.5 | 345.0 | 0.1433 | 0.0422 | 0.0357 |
| -0.3 | 15.0 | 0.2045 | 0.0554 | 0.0321 |
| -0.3 | 45.0 | 0.4453 | 0.065 | 0.0257 |
| -0.3 | 75.0 | 0.3662 | 0.0569 | 0.0198 |
| -0.3 | 105.0 | 0.4675 | 0.076 | 0.0119 |
| -0.3 | 135.0 | 0.3976 | 0.0826 | 0.0108 |
| -0.3 | 165.0 | 0.2129 | 0.0504 | 0.011 |
| -0.3 | 195.0 | 0.1577 | 0.0396 | 0.0126 |
| -0.3 | 225.0 | 0.2755 | 0.056 | 0.0112 |
| -0.3 | 255.0 | 0.3758 | 0.0609 | 0.0156 |
| -0.3 | 285.0 | 0.3918 | 0.0586 | 0.0206 |
| -0.3 | 315.0 | 0.3075 | 0.0525 | 0.0264 |
| -0.3 | 345.0 | 0.2123 | 0.0597 | 0.032 |
| -0.1 | 15.0 | 0.1466 | 0.0434 | 0.029 |
| -0.1 | 45.0 | 0.3414 | 0.0565 | 0.0244 |
| -0.1 | 75.0 | 0.5318 | 0.0746 | 0.0165 |
| -0.1 | 105.0 | 0.447 | 0.0687 | 0.0125 |
| -0.1 | 135.0 | 0.3797 | 0.0744 | 0.0141 |
| -0.1 | 165.0 | 0.1668 | 0.0385 | 0.0136 |
| -0.1 | 195.0 | 0.2395 | 0.048 | 0.0123 |
| -0.1 | 225.0 | 0.343 | 0.0639 | 0.0106 |
| -0.1 | 255.0 | 0.5033 | 0.0692 | 0.0194 |
| -0.1 | 285.0 | 0.3643 | 0.0525 | 0.0171 |
| -0.1 | 315.0 | 0.2764 | 0.0491 | 0.0243 |
| -0.1 | 345.0 | 0.1124 | 0.0324 | 0.0289 |
| 0.1 | 15.0 | 0.1912 | 0.0519 | 0.025 |
| 0.1 | 45.0 | 0.3266 | 0.0524 | 0.0222 |
| 0.1 | 75.0 | 0.3825 | 0.0588 | 0.0159 |
| 0.1 | 105.0 | 0.4367 | 0.0677 | 0.0174 |
| 0.1 | 135.0 | 0.3324 | 0.0615 | 0.0117 |
| 0.1 | 165.0 | 0.2789 | 0.0566 | 0.013 |
| 0.1 | 195.0 | 0.1944 | 0.0406 | 0.0121 |
| 0.1 | 225.0 | 0.4278 | 0.0782 | 0.0119 |
| 0.1 | 255.0 | 0.3651 | 0.0545 | 0.0136 |
| 0.1 | 285.0 | 0.4345 | 0.0607 | 0.0158 |
| 0.1 | 315.0 | 0.2809 | 0.0448 | 0.0243 |
| 0.1 | 345.0 | 0.2051 | 0.0553 | 0.0247 |
| 0.3 | 15.0 | 0.1439 | 0.0429 | 0.0206 |
| 0.3 | 45.0 | 0.2451 | 0.0416 | 0.0198 |
| 0.3 | 75.0 | 0.3649 | 0.0545 | 0.0168 |
| 0.3 | 105.0 | 0.3266 | 0.0573 | 0.0115 |
| 0.3 | 135.0 | 0.248 | 0.0513 | 0.0142 |
| 0.3 | 165.0 | 0.2363 | 0.0484 | 0.0153 |
| 0.3 | 195.0 | 0.2082 | 0.0438 | 0.0105 |
| 0.3 | 225.0 | 0.3416 | 0.0707 | 0.0095 |
| 0.3 | 255.0 | 0.4219 | 0.0622 | 0.0196 |
| 0.3 | 285.0 | 0.4213 | 0.0578 | 0.015 |
| 0.3 | 315.0 | 0.2733 | 0.047 | 0.0198 |
| 0.3 | 345.0 | 0.1355 | 0.0412 | 0.0206 |
| 0.5 | 15.0 | 0.0836 | 0.0279 | 0.0175 |
| 0.5 | 45.0 | 0.274 | 0.0459 | 0.0189 |
| 0.5 | 75.0 | 0.3283 | 0.0526 | 0.0171 |
| 0.5 | 105.0 | 0.3562 | 0.0615 | 0.0116 |
| 0.5 | 135.0 | 0.4544 | 0.083 | 0.0172 |
| 0.5 | 165.0 | 0.2697 | 0.0535 | 0.0104 |
| 0.5 | 195.0 | 0.3214 | 0.0624 | 0.0102 |
| 0.5 | 225.0 | 0.353 | 0.0682 | 0.014 |
| 0.5 | 255.0 | 0.3126 | 0.0545 | 0.0103 |
| 0.5 | 285.0 | 0.3192 | 0.0493 | 0.0142 |
| 0.5 | 315.0 | 0.1571 | 0.0302 | 0.0169 |
| 0.5 | 345.0 | 0.0864 | 0.0285 | 0.0179 |
| 0.7 | 15.0 | 0.1649 | 0.0489 | 0.0161 |
| 0.7 | 45.0 | 0.132 | 0.0269 | 0.0148 |
| 0.7 | 75.0 | 0.2359 | 0.0402 | 0.0123 |
| 0.7 | 105.0 | 0.2405 | 0.0429 | 0.0114 |
| 0.7 | 135.0 | 0.25 | 0.0476 | 0.0131 |
| 0.7 | 165.0 | 0.158 | 0.0336 | 0.0095 |
| 0.7 | 195.0 | 0.2081 | 0.0452 | 0.0151 |
| 0.7 | 225.0 | 0.2351 | 0.0439 | 0.0121 |
| 0.7 | 255.0 | 0.2999 | 0.0525 | 0.0097 |
| 0.7 | 285.0 | 0.294 | 0.0483 | 0.0126 |
| 0.7 | 315.0 | 0.1956 | 0.0341 | 0.0149 |
| 0.7 | 345.0 | 0.0698 | 0.0271 | 0.0173 |
| 0.9 | 15.0 | 0.1368 | 0.0433 | 0.0313 |
| 0.9 | 45.0 | 0.1838 | 0.0406 | 0.0154 |
| 0.9 | 75.0 | 0.164 | 0.0328 | 0.0121 |
| 0.9 | 105.0 | 0.2116 | 0.0388 | 0.0161 |
| 0.9 | 135.0 | 0.2214 | 0.0471 | 0.0112 |
| 0.9 | 165.0 | 0.2245 | 0.0448 | 0.0193 |
| 0.9 | 195.0 | 0.2272 | 0.0457 | 0.0124 |
| 0.9 | 225.0 | 0.1681 | 0.0333 | 0.0127 |
| 0.9 | 255.0 | 0.21 | 0.0409 | 0.0124 |
| 0.9 | 285.0 | 0.1707 | 0.0317 | 0.013 |
| 0.9 | 315.0 | 0.1068 | 0.024 | 0.0163 |
| 0.9 | 345.0 | 0.0508 | 0.0198 | 0.0198 |