Measurement E37M64
| Experiment: | E99-107 | |
|---|---|---|
| Year: | 2006 |
|
| Spokespersons: | P. Stoler, V.D.Burkert, R. Minehart, M. Taiuti | |
| Reaction: | ep → π0p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 6.0 GeV2 | |
| W: | 1.15 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 | 0.0121 | 0.0141 |
| -0.9 | 105.0 | 0.0118 | 0.0144 |
| -0.9 | 135.0 | 0.0 | 0.0 |
| -0.9 | 165.0 | 0.0338 | 0.0325 |
| -0.9 | 195.0 | 0.0388 | 0.0318 |
| -0.9 | 225.0 | 0.0085 | 0.0099 |
| -0.9 | 255.0 | 0.0 | 0.0 |
| -0.9 | 285.0 | 0.0056 | 0.0067 |
| -0.9 | 315.0 | 0.0188 | 0.0241 |
| -0.9 | 345.0 | 0.0768 | 0.0985 |
| -0.7 | 15.0 | 0.0 | 0.0 |
| -0.7 | 45.0 | 0.0 | 0.0 |
| -0.7 | 75.0 | 0.0496 | 0.0361 |
| -0.7 | 105.0 | 0.0215 | 0.0234 |
| -0.7 | 135.0 | 0.0357 | 0.0421 |
| -0.7 | 165.0 | 0.0413 | 0.0467 |
| -0.7 | 195.0 | 0.0162 | 0.0174 |
| -0.7 | 225.0 | 0.0 | 0.0 |
| -0.7 | 255.0 | 0.0 | 0.0 |
| -0.7 | 285.0 | 0.0446 | 0.0428 |
| -0.7 | 315.0 | 0.0568 | 0.0547 |
| -0.7 | 345.0 | 0.0 | 0.0 |
| -0.5 | 15.0 | 0.0 | 0.0 |
| -0.5 | 45.0 | 0.0476 | 0.0427 |
| -0.5 | 75.0 | 0.1334 | 0.1064 |
| -0.5 | 105.0 | 0.0 | 0.0 |
| -0.5 | 135.0 | 0.0 | 0.0 |
| -0.5 | 165.0 | 0.0564 | 0.0456 |
| -0.5 | 195.0 | 0.0 | 0.0 |
| -0.5 | 225.0 | 0.0232 | 0.0247 |
| -0.5 | 255.0 | 0.0 | 0.0 |
| -0.5 | 285.0 | 0.0728 | 0.0652 |
| -0.5 | 315.0 | 0.0181 | 0.0199 |
| -0.5 | 345.0 | 0.0 | 0.0 |
| -0.3 | 15.0 | 0.0384 | 0.0425 |
| -0.3 | 45.0 | 0.0 | 0.0 |
| -0.3 | 75.0 | 0.0 | 0.0 |
| -0.3 | 105.0 | 0.0 | 0.0 |
| -0.3 | 135.0 | 0.0418 | 0.045 |
| -0.3 | 165.0 | 0.1118 | 0.0648 |
| -0.3 | 195.0 | 0.0276 | 0.0287 |
| -0.3 | 225.0 | 0.0 | 0.0 |
| -0.3 | 255.0 | 0.0579 | 0.0465 |
| -0.3 | 285.0 | 0.0 | 0.0 |
| -0.3 | 315.0 | 0.0479 | 0.038 |
| -0.3 | 345.0 | 0.0 | 0.0 |
| -0.1 | 15.0 | 0.0 | 0.0 |
| -0.1 | 45.0 | 0.0152 | 0.016 |
| -0.1 | 75.0 | 0.0886 | 0.0581 |
| -0.1 | 105.0 | 0.0 | 0.0 |
| -0.1 | 135.0 | 0.025 | 0.0262 |
| -0.1 | 165.0 | 0.024 | 0.0247 |
| -0.1 | 195.0 | 0.0279 | 0.0288 |
| -0.1 | 225.0 | 0.0163 | 0.0168 |
| -0.1 | 255.0 | 0.0 | 0.0 |
| -0.1 | 285.0 | 0.0198 | 0.0209 |
| -0.1 | 315.0 | 0.0748 | 0.0623 |
| -0.1 | 345.0 | 0.0515 | 0.041 |
| 0.1 | 15.0 | 0.0 | 0.0 |
| 0.1 | 45.0 | 0.0 | 0.0 |
| 0.1 | 75.0 | 0.1142 | 0.0691 |
| 0.1 | 105.0 | 0.0478 | 0.0365 |
| 0.1 | 135.0 | 0.0256 | 0.0264 |
| 0.1 | 165.0 | 0.0147 | 0.015 |
| 0.1 | 195.0 | 0.0964 | 0.0541 |
| 0.1 | 225.0 | 0.1224 | 0.0788 |
| 0.1 | 255.0 | 0.0201 | 0.0209 |
| 0.1 | 285.0 | 0.0451 | 0.0498 |
| 0.1 | 315.0 | 0.0454 | 0.0355 |
| 0.1 | 345.0 | 0.0509 | 0.0554 |
| 0.3 | 15.0 | 0.0 | 0.0 |
| 0.3 | 45.0 | 0.0176 | 0.0182 |
| 0.3 | 75.0 | 0.0425 | 0.0275 |
| 0.3 | 105.0 | 0.0188 | 0.0195 |
| 0.3 | 135.0 | 0.0 | 0.0 |
| 0.3 | 165.0 | 0.0 | 0.0 |
| 0.3 | 195.0 | 0.0122 | 0.0125 |
| 0.3 | 225.0 | 0.0526 | 0.0294 |
| 0.3 | 255.0 | 0.0413 | 0.0312 |
| 0.3 | 285.0 | 0.0137 | 0.0143 |
| 0.3 | 315.0 | 0.0212 | 0.022 |
| 0.3 | 345.0 | 0.037 | 0.0396 |
| 0.5 | 15.0 | 0.0 | 0.0 |
| 0.5 | 45.0 | 0.032 | 0.0201 |
| 0.5 | 75.0 | 0.0521 | 0.0269 |
| 0.5 | 105.0 | 0.0526 | 0.0331 |
| 0.5 | 135.0 | 0.028 | 0.0214 |
| 0.5 | 165.0 | 0.0529 | 0.025 |
| 0.5 | 195.0 | 0.053 | 0.0267 |
| 0.5 | 225.0 | 0.0232 | 0.0176 |
| 0.5 | 255.0 | 0.0187 | 0.0193 |
| 0.5 | 285.0 | 0.0138 | 0.0142 |
| 0.5 | 315.0 | 0.0136 | 0.0142 |
| 0.5 | 345.0 | 0.0 | 0.0 |
| 0.7 | 15.0 | 0.0 | 0.0 |
| 0.7 | 45.0 | 0.0424 | 0.0325 |
| 0.7 | 75.0 | 0.0445 | 0.025 |
| 0.7 | 105.0 | 0.0881 | 0.0499 |
| 0.7 | 135.0 | 0.1201 | 0.0538 |
| 0.7 | 165.0 | 0.0 | 0.0 |
| 0.7 | 195.0 | 0.0934 | 0.0431 |
| 0.7 | 225.0 | 0.0662 | 0.0372 |
| 0.7 | 255.0 | 0.0747 | 0.0351 |
| 0.7 | 285.0 | 0.0722 | 0.0404 |
| 0.7 | 315.0 | 0.0709 | 0.0323 |
| 0.7 | 345.0 | 0.0 | 0.0 |
| 0.9 | 15.0 | 0.0528 | 0.0553 |
| 0.9 | 45.0 | 0.0791 | 0.0429 |
| 0.9 | 75.0 | 0.0339 | 0.0248 |
| 0.9 | 105.0 | 0.018 | 0.0183 |
| 0.9 | 135.0 | 0.1742 | 0.0705 |
| 0.9 | 165.0 | 0.0384 | 0.028 |
| 0.9 | 195.0 | 0.064 | 0.034 |
| 0.9 | 225.0 | 0.1301 | 0.0495 |
| 0.9 | 255.0 | 0.0975 | 0.0527 |
| 0.9 | 285.0 | 0.0225 | 0.0229 |
| 0.9 | 315.0 | 0.1419 | 0.0649 |
| 0.9 | 345.0 | 0.0969 | 0.0751 |