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 | syst. uncert. |
|---|---|---|---|---|
| -0.9 | 15.0 | 0.0 | 0.0 | 0.0239 |
| -0.9 | 45.0 | 0.0 | 0.0 | 0.0259 |
| -0.9 | 75.0 | 0.0121 | 0.0141 | 0.0325 |
| -0.9 | 105.0 | 0.0118 | 0.0144 | 0.037 |
| -0.9 | 135.0 | 0.0 | 0.0 | 0.0502 |
| -0.9 | 165.0 | 0.0338 | 0.0325 | 0.0662 |
| -0.9 | 195.0 | 0.0388 | 0.0318 | 0.0657 |
| -0.9 | 225.0 | 0.0085 | 0.0099 | 0.0502 |
| -0.9 | 255.0 | 0.0 | 0.0 | 0.037 |
| -0.9 | 285.0 | 0.0056 | 0.0067 | 0.0325 |
| -0.9 | 315.0 | 0.0188 | 0.0241 | 0.0259 |
| -0.9 | 345.0 | 0.0768 | 0.0985 | 0.0506 |
| -0.7 | 15.0 | 0.0 | 0.0 | 0.0126 |
| -0.7 | 45.0 | 0.0 | 0.0 | 0.0125 |
| -0.7 | 75.0 | 0.0496 | 0.0361 | 0.0174 |
| -0.7 | 105.0 | 0.0215 | 0.0234 | 0.0175 |
| -0.7 | 135.0 | 0.0357 | 0.0421 | 0.0187 |
| -0.7 | 165.0 | 0.0413 | 0.0467 | 0.0206 |
| -0.7 | 195.0 | 0.0162 | 0.0174 | 0.0206 |
| -0.7 | 225.0 | 0.0 | 0.0 | 0.0187 |
| -0.7 | 255.0 | 0.0 | 0.0 | 0.0175 |
| -0.7 | 285.0 | 0.0446 | 0.0428 | 0.0192 |
| -0.7 | 315.0 | 0.0568 | 0.0547 | 0.0125 |
| -0.7 | 345.0 | 0.0 | 0.0 | 0.0126 |
| -0.5 | 15.0 | 0.0 | 0.0 | 0.0147 |
| -0.5 | 45.0 | 0.0476 | 0.0427 | 0.0151 |
| -0.5 | 75.0 | 0.1334 | 0.1064 | 0.0194 |
| -0.5 | 105.0 | 0.0 | 0.0 | 0.0177 |
| -0.5 | 135.0 | 0.0 | 0.0 | 0.0129 |
| -0.5 | 165.0 | 0.0564 | 0.0456 | 0.0117 |
| -0.5 | 195.0 | 0.0 | 0.0 | 0.0117 |
| -0.5 | 225.0 | 0.0232 | 0.0247 | 0.0129 |
| -0.5 | 255.0 | 0.0 | 0.0 | 0.0177 |
| -0.5 | 285.0 | 0.0728 | 0.0652 | 0.0223 |
| -0.5 | 315.0 | 0.0181 | 0.0199 | 0.0151 |
| -0.5 | 345.0 | 0.0 | 0.0 | 0.0147 |
| -0.3 | 15.0 | 0.0384 | 0.0425 | 0.0209 |
| -0.3 | 45.0 | 0.0 | 0.0 | 0.021 |
| -0.3 | 75.0 | 0.0 | 0.0 | 0.0221 |
| -0.3 | 105.0 | 0.0 | 0.0 | 0.0151 |
| -0.3 | 135.0 | 0.0418 | 0.045 | 0.0225 |
| -0.3 | 165.0 | 0.1118 | 0.0648 | 0.0082 |
| -0.3 | 195.0 | 0.0276 | 0.0287 | 0.0076 |
| -0.3 | 225.0 | 0.0 | 0.0 | 0.0089 |
| -0.3 | 255.0 | 0.0579 | 0.0465 | 0.0154 |
| -0.3 | 285.0 | 0.0 | 0.0 | 0.0221 |
| -0.3 | 315.0 | 0.0479 | 0.038 | 0.021 |
| -0.3 | 345.0 | 0.0 | 0.0 | 0.0209 |
| -0.1 | 15.0 | 0.0 | 0.0 | 0.0269 |
| -0.1 | 45.0 | 0.0152 | 0.016 | 0.025 |
| -0.1 | 75.0 | 0.0886 | 0.0581 | 0.0219 |
| -0.1 | 105.0 | 0.0 | 0.0 | 0.0116 |
| -0.1 | 135.0 | 0.025 | 0.0262 | 0.0063 |
| -0.1 | 165.0 | 0.024 | 0.0247 | 0.012 |
| -0.1 | 195.0 | 0.0279 | 0.0288 | 0.005 |
| -0.1 | 225.0 | 0.0163 | 0.0168 | 0.0063 |
| -0.1 | 255.0 | 0.0 | 0.0 | 0.0116 |
| -0.1 | 285.0 | 0.0198 | 0.0209 | 0.02 |
| -0.1 | 315.0 | 0.0748 | 0.0623 | 0.025 |
| -0.1 | 345.0 | 0.0515 | 0.041 | 0.0269 |
| 0.1 | 15.0 | 0.0 | 0.0 | 0.0277 |
| 0.1 | 45.0 | 0.0 | 0.0 | 0.023 |
| 0.1 | 75.0 | 0.1142 | 0.0691 | 0.0161 |
| 0.1 | 105.0 | 0.0478 | 0.0365 | 0.0119 |
| 0.1 | 135.0 | 0.0256 | 0.0264 | 0.0047 |
| 0.1 | 165.0 | 0.0147 | 0.015 | 0.0036 |
| 0.1 | 195.0 | 0.0964 | 0.0541 | 0.0051 |
| 0.1 | 225.0 | 0.1224 | 0.0788 | 0.0096 |
| 0.1 | 255.0 | 0.0201 | 0.0209 | 0.0114 |
| 0.1 | 285.0 | 0.0451 | 0.0498 | 0.0155 |
| 0.1 | 315.0 | 0.0454 | 0.0355 | 0.023 |
| 0.1 | 345.0 | 0.0509 | 0.0554 | 0.0277 |
| 0.3 | 15.0 | 0.0 | 0.0 | 0.0235 |
| 0.3 | 45.0 | 0.0176 | 0.0182 | 0.0179 |
| 0.3 | 75.0 | 0.0425 | 0.0275 | 0.0114 |
| 0.3 | 105.0 | 0.0188 | 0.0195 | 0.0111 |
| 0.3 | 135.0 | 0.0 | 0.0 | 0.0041 |
| 0.3 | 165.0 | 0.0 | 0.0 | 0.0029 |
| 0.3 | 195.0 | 0.0122 | 0.0125 | 0.0031 |
| 0.3 | 225.0 | 0.0526 | 0.0294 | 0.0044 |
| 0.3 | 255.0 | 0.0413 | 0.0312 | 0.0071 |
| 0.3 | 285.0 | 0.0137 | 0.0143 | 0.0114 |
| 0.3 | 315.0 | 0.0212 | 0.022 | 0.0179 |
| 0.3 | 345.0 | 0.037 | 0.0396 | 0.0235 |
| 0.5 | 15.0 | 0.0 | 0.0 | 0.0185 |
| 0.5 | 45.0 | 0.032 | 0.0201 | 0.0131 |
| 0.5 | 75.0 | 0.0521 | 0.0269 | 0.0084 |
| 0.5 | 105.0 | 0.0526 | 0.0331 | 0.0085 |
| 0.5 | 135.0 | 0.028 | 0.0214 | 0.0053 |
| 0.5 | 165.0 | 0.0529 | 0.025 | 0.0057 |
| 0.5 | 195.0 | 0.053 | 0.0267 | 0.0069 |
| 0.5 | 225.0 | 0.0232 | 0.0176 | 0.0107 |
| 0.5 | 255.0 | 0.0187 | 0.0193 | 0.0052 |
| 0.5 | 285.0 | 0.0138 | 0.0142 | 0.0078 |
| 0.5 | 315.0 | 0.0136 | 0.0142 | 0.0131 |
| 0.5 | 345.0 | 0.0 | 0.0 | 0.0185 |
| 0.7 | 15.0 | 0.0 | 0.0 | 0.0132 |
| 0.7 | 45.0 | 0.0424 | 0.0325 | 0.0093 |
| 0.7 | 75.0 | 0.0445 | 0.025 | 0.0061 |
| 0.7 | 105.0 | 0.0881 | 0.0499 | 0.0078 |
| 0.7 | 135.0 | 0.1201 | 0.0538 | 0.0132 |
| 0.7 | 165.0 | 0.0 | 0.0 | 0.0028 |
| 0.7 | 195.0 | 0.0934 | 0.0431 | 0.0113 |
| 0.7 | 225.0 | 0.0662 | 0.0372 | 0.005 |
| 0.7 | 255.0 | 0.0747 | 0.0351 | 0.0075 |
| 0.7 | 285.0 | 0.0722 | 0.0404 | 0.0146 |
| 0.7 | 315.0 | 0.0709 | 0.0323 | 0.0094 |
| 0.7 | 345.0 | 0.0 | 0.0 | 0.0132 |
| 0.9 | 15.0 | 0.0528 | 0.0553 | 0.0197 |
| 0.9 | 45.0 | 0.0791 | 0.0429 | 0.0144 |
| 0.9 | 75.0 | 0.0339 | 0.0248 | 0.0056 |
| 0.9 | 105.0 | 0.018 | 0.0183 | 0.0075 |
| 0.9 | 135.0 | 0.1742 | 0.0705 | 0.0203 |
| 0.9 | 165.0 | 0.0384 | 0.028 | 0.0089 |
| 0.9 | 195.0 | 0.064 | 0.034 | 0.0072 |
| 0.9 | 225.0 | 0.1301 | 0.0495 | 0.0185 |
| 0.9 | 255.0 | 0.0975 | 0.0527 | 0.0317 |
| 0.9 | 285.0 | 0.0225 | 0.0229 | 0.006 |
| 0.9 | 315.0 | 0.1419 | 0.0649 | 0.0101 |
| 0.9 | 345.0 | 0.0969 | 0.0751 | 0.0876 |