Measurement E37M73
| 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: | 1.33 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 | 0.0092 | 0.0096 |
| -0.9 | 45.0 | 0.0697 | 0.0343 |
| -0.9 | 75.0 | 0.0177 | 0.0112 |
| -0.9 | 105.0 | 0.0149 | 0.0112 |
| -0.9 | 135.0 | 0.0469 | 0.0264 |
| -0.9 | 165.0 | 0.0403 | 0.0224 |
| -0.9 | 195.0 | 0.0275 | 0.0171 |
| -0.9 | 225.0 | 0.0347 | 0.0191 |
| -0.9 | 255.0 | 0.0168 | 0.0105 |
| -0.9 | 285.0 | 0.0242 | 0.0152 |
| -0.9 | 315.0 | 0.0251 | 0.014 |
| -0.9 | 345.0 | 0.0413 | 0.0267 |
| -0.7 | 15.0 | 0.0355 | 0.0227 |
| -0.7 | 45.0 | 0.0255 | 0.0161 |
| -0.7 | 75.0 | 0.0346 | 0.0213 |
| -0.7 | 105.0 | 0.0579 | 0.0247 |
| -0.7 | 135.0 | 0.0231 | 0.0173 |
| -0.7 | 165.0 | 0.046 | 0.0256 |
| -0.7 | 195.0 | 0.0372 | 0.0231 |
| -0.7 | 225.0 | 0.0311 | 0.0168 |
| -0.7 | 255.0 | 0.0323 | 0.0201 |
| -0.7 | 285.0 | 0.0353 | 0.0194 |
| -0.7 | 315.0 | 0.0122 | 0.0126 |
| -0.7 | 345.0 | 0.0651 | 0.043 |
| -0.5 | 15.0 | 0.0338 | 0.0253 |
| -0.5 | 45.0 | 0.0271 | 0.0166 |
| -0.5 | 75.0 | 0.0776 | 0.0331 |
| -0.5 | 105.0 | 0.0872 | 0.0402 |
| -0.5 | 135.0 | 0.025 | 0.0184 |
| -0.5 | 165.0 | 0.0223 | 0.0164 |
| -0.5 | 195.0 | 0.0681 | 0.0337 |
| -0.5 | 225.0 | 0.0197 | 0.0144 |
| -0.5 | 255.0 | 0.1077 | 0.0418 |
| -0.5 | 285.0 | 0.0862 | 0.0434 |
| -0.5 | 315.0 | 0.0675 | 0.0271 |
| -0.5 | 345.0 | 0.0544 | 0.0346 |
| -0.3 | 15.0 | 0.0594 | 0.0325 |
| -0.3 | 45.0 | 0.0264 | 0.014 |
| -0.3 | 75.0 | 0.0417 | 0.0226 |
| -0.3 | 105.0 | 0.0593 | 0.0321 |
| -0.3 | 135.0 | 0.0298 | 0.0181 |
| -0.3 | 165.0 | 0.0478 | 0.023 |
| -0.3 | 195.0 | 0.0655 | 0.035 |
| -0.3 | 225.0 | 0.031 | 0.0188 |
| -0.3 | 255.0 | 0.0476 | 0.0212 |
| -0.3 | 285.0 | 0.0438 | 0.0214 |
| -0.3 | 315.0 | 0.0186 | 0.0112 |
| -0.3 | 345.0 | 0.0761 | 0.0427 |
| -0.1 | 15.0 | 0.0156 | 0.0159 |
| -0.1 | 45.0 | 0.0658 | 0.0271 |
| -0.1 | 75.0 | 0.1254 | 0.0446 |
| -0.1 | 105.0 | 0.0928 | 0.0394 |
| -0.1 | 135.0 | 0.0961 | 0.0387 |
| -0.1 | 165.0 | 0.0337 | 0.0203 |
| -0.1 | 195.0 | 0.0367 | 0.0222 |
| -0.1 | 225.0 | 0.0676 | 0.0303 |
| -0.1 | 255.0 | 0.0507 | 0.0246 |
| -0.1 | 285.0 | 0.0345 | 0.0166 |
| -0.1 | 315.0 | 0.0855 | 0.0283 |
| -0.1 | 345.0 | 0.0586 | 0.0366 |
| 0.1 | 15.0 | 0.0 | 0.0 |
| 0.1 | 45.0 | 0.106 | 0.0335 |
| 0.1 | 75.0 | 0.0959 | 0.034 |
| 0.1 | 105.0 | 0.1979 | 0.0696 |
| 0.1 | 135.0 | 0.0448 | 0.0275 |
| 0.1 | 165.0 | 0.0386 | 0.0235 |
| 0.1 | 195.0 | 0.0651 | 0.0315 |
| 0.1 | 225.0 | 0.01 | 0.0101 |
| 0.1 | 255.0 | 0.113 | 0.0428 |
| 0.1 | 285.0 | 0.1009 | 0.0384 |
| 0.1 | 315.0 | 0.0753 | 0.0276 |
| 0.1 | 345.0 | 0.0175 | 0.0179 |
| 0.3 | 15.0 | 0.0793 | 0.0356 |
| 0.3 | 45.0 | 0.0627 | 0.0239 |
| 0.3 | 75.0 | 0.0725 | 0.0352 |
| 0.3 | 105.0 | 0.0635 | 0.0307 |
| 0.3 | 135.0 | 0.0685 | 0.0332 |
| 0.3 | 165.0 | 0.0995 | 0.0445 |
| 0.3 | 195.0 | 0.0846 | 0.0327 |
| 0.3 | 225.0 | 0.2741 | 0.105 |
| 0.3 | 255.0 | 0.041 | 0.0193 |
| 0.3 | 285.0 | 0.0174 | 0.0126 |
| 0.3 | 315.0 | 0.074 | 0.0258 |
| 0.3 | 345.0 | 0.0136 | 0.0139 |
| 0.5 | 15.0 | 0.0392 | 0.0238 |
| 0.5 | 45.0 | 0.0895 | 0.0277 |
| 0.5 | 75.0 | 0.0827 | 0.029 |
| 0.5 | 105.0 | 0.0906 | 0.0408 |
| 0.5 | 135.0 | 0.0816 | 0.0339 |
| 0.5 | 165.0 | 0.0298 | 0.0179 |
| 0.5 | 195.0 | 0.0535 | 0.0255 |
| 0.5 | 225.0 | 0.0278 | 0.0202 |
| 0.5 | 255.0 | 0.0479 | 0.0255 |
| 0.5 | 285.0 | 0.0376 | 0.0229 |
| 0.5 | 315.0 | 0.0478 | 0.0181 |
| 0.5 | 345.0 | 0.0488 | 0.026 |
| 0.7 | 15.0 | 0.023 | 0.0138 |
| 0.7 | 45.0 | 0.0537 | 0.0178 |
| 0.7 | 75.0 | 0.0707 | 0.0279 |
| 0.7 | 105.0 | 0.0571 | 0.0306 |
| 0.7 | 135.0 | 0.0376 | 0.0227 |
| 0.7 | 165.0 | 0.0604 | 0.0245 |
| 0.7 | 195.0 | 0.1021 | 0.0348 |
| 0.7 | 225.0 | 0.0106 | 0.0107 |
| 0.7 | 255.0 | 0.0457 | 0.0221 |
| 0.7 | 285.0 | 0.1104 | 0.0335 |
| 0.7 | 315.0 | 0.0121 | 0.0087 |
| 0.7 | 345.0 | 0.0464 | 0.0286 |
| 0.9 | 15.0 | 0.0243 | 0.0179 |
| 0.9 | 45.0 | 0.0424 | 0.0161 |
| 0.9 | 75.0 | 0.0316 | 0.0137 |
| 0.9 | 105.0 | 0.0435 | 0.0191 |
| 0.9 | 135.0 | 0.0742 | 0.0257 |
| 0.9 | 165.0 | 0.074 | 0.0289 |
| 0.9 | 195.0 | 0.0789 | 0.0302 |
| 0.9 | 225.0 | 0.071 | 0.0276 |
| 0.9 | 255.0 | 0.0566 | 0.0209 |
| 0.9 | 285.0 | 0.0346 | 0.0151 |
| 0.9 | 315.0 | 0.0355 | 0.0145 |
| 0.9 | 345.0 | 0.0316 | 0.0192 |