Measurement E160M21
| Experiment: | g13 | |
|---|---|---|
| Year: | 2006 | |
| Spokesperson: | Paul Mattione | |
| Reaction: | γd → π− p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Eγ: | 0.645 GeV | |
| Publication: |
P. T. Mattione et al. (CLAS Collaboration) Differential Cross Section Measurements for γn → π−p Above the First Nucleon Resonance Region //
Phys. Rev. C 96, 035204 (2017) arXiv:1706.01963 [nucl-ex]
|
|
| cos(θπ) | dσ/dΩ, [μb] | uncertainty | syst. uncert. | total uncert. |
|---|---|---|---|---|
| -0.69 | 5.1219 | 0.0401 | 0.28 | 0.31 |
| -0.67 | 5.3084 | 0.0337 | 0.29 | 0.32 |
| -0.65 | 5.2115 | 0.0303 | 0.24 | 0.28 |
| -0.63 | 5.1584 | 0.0289 | 0.25 | 0.29 |
| -0.61 | 5.1241 | 0.0281 | 0.34 | 0.37 |
| -0.59 | 5.1021 | 0.0277 | 0.41 | 0.44 |
| -0.57 | 5.0574 | 0.0269 | 0.35 | 0.37 |
| -0.55 | 5.0888 | 0.0264 | 0.24 | 0.27 |
| -0.53 | 4.9696 | 0.0256 | 0.19 | 0.23 |
| -0.51 | 4.8268 | 0.0248 | 0.17 | 0.22 |
| -0.49 | 4.6769 | 0.0243 | 0.18 | 0.22 |
| -0.47 | 4.6165 | 0.0242 | 0.24 | 0.27 |
| -0.45 | 4.6699 | 0.025 | 0.18 | 0.22 |
| -0.43 | 4.6038 | 0.0247 | 0.17 | 0.21 |
| -0.41 | 4.646 | 0.025 | 0.21 | 0.24 |
| -0.39 | 4.6509 | 0.0242 | 0.22 | 0.25 |
| -0.37 | 4.7931 | 0.0246 | 0.22 | 0.25 |
| -0.35 | 4.7411 | 0.0237 | 0.17 | 0.21 |
| -0.33 | 4.7847 | 0.0231 | 0.17 | 0.22 |
| -0.31 | 4.7996 | 0.0221 | 0.15 | 0.2 |
| -0.29 | 4.894 | 0.0212 | 0.17 | 0.21 |
| -0.27 | 5.0498 | 0.0206 | 0.2 | 0.24 |
| -0.25 | 5.0442 | 0.0195 | 0.18 | 0.23 |
| -0.23 | 5.2389 | 0.0192 | 0.2 | 0.25 |
| -0.21 | 5.2224 | 0.0186 | 0.18 | 0.22 |
| -0.19 | 5.2454 | 0.0182 | 0.15 | 0.2 |
| -0.17 | 5.3177 | 0.0181 | 0.13 | 0.19 |
| -0.15 | 5.3433 | 0.0178 | 0.15 | 0.21 |
| -0.13 | 5.3852 | 0.0177 | 0.14 | 0.2 |
| -0.11 | 5.3838 | 0.0175 | 0.12 | 0.19 |
| -0.09 | 5.4529 | 0.0175 | 0.14 | 0.2 |
| -0.07 | 5.381 | 0.0173 | 0.13 | 0.19 |
| -0.05 | 5.3894 | 0.0175 | 0.13 | 0.19 |
| -0.03 | 5.3704 | 0.0175 | 0.12 | 0.19 |
| -0.01 | 5.4249 | 0.0177 | 0.14 | 0.2 |
| 0.01 | 5.5057 | 0.0179 | 0.12 | 0.19 |
| 0.03 | 5.5905 | 0.0182 | 0.13 | 0.2 |
| 0.05 | 5.7154 | 0.019 | 0.13 | 0.2 |
| 0.07 | 5.7539 | 0.0199 | 0.12 | 0.2 |
| 0.09 | 5.7077 | 0.0205 | 0.16 | 0.22 |
| 0.11 | 5.7269 | 0.021 | 0.13 | 0.2 |
| 0.13 | 5.7793 | 0.0213 | 0.18 | 0.24 |
| 0.15 | 5.7967 | 0.021 | 0.2 | 0.25 |
| 0.17 | 5.8873 | 0.0209 | 0.24 | 0.28 |
| 0.19 | 5.8409 | 0.0202 | 0.2 | 0.25 |
| 0.21 | 5.9371 | 0.0198 | 0.24 | 0.28 |
| 0.23 | 6.0066 | 0.0195 | 0.2 | 0.26 |
| 0.25 | 6.1634 | 0.0195 | 0.22 | 0.27 |
| 0.27 | 6.2594 | 0.0195 | 0.21 | 0.27 |
| 0.29 | 6.3576 | 0.0198 | 0.2 | 0.26 |
| 0.31 | 6.4437 | 0.0203 | 0.18 | 0.25 |
| 0.33 | 6.5032 | 0.0209 | 0.15 | 0.23 |
| 0.35 | 6.588 | 0.0212 | 0.21 | 0.28 |
| 0.37 | 6.5874 | 0.021 | 0.19 | 0.26 |
| 0.39 | 6.6768 | 0.021 | 0.21 | 0.27 |
| 0.41 | 6.7891 | 0.021 | 0.2 | 0.27 |
| 0.43 | 6.9295 | 0.0212 | 0.26 | 0.32 |
| 0.45 | 7.0453 | 0.0217 | 0.21 | 0.28 |
| 0.47 | 7.2562 | 0.0231 | 0.25 | 0.32 |
| 0.49 | 7.4241 | 0.0247 | 0.3 | 0.36 |
| 0.51 | 7.6057 | 0.0267 | 0.32 | 0.38 |
| 0.53 | 7.8198 | 0.0299 | 0.43 | 0.48 |
| 0.55 | 7.9282 | 0.0331 | 0.49 | 0.54 |
| 0.57 | 8.4709 | 0.0369 | 0.54 | 0.58 |
| 0.59 | 9.1554 | 0.0388 | 0.7 | 0.73 |
| 0.61 | 9.9523 | 0.0406 | 0.62 | 0.68 |
| 0.63 | 10.671 | 0.0444 | 0.65 | 0.7 |
| 0.65 | 10.878 | 0.0489 | 0.45 | 0.53 |
| 0.67 | 10.956 | 0.0557 | 0.42 | 0.5 |
Experiment comment: