Measurement E160M44
| Experiment: | g13 | |
|---|---|---|
| Year: | 2006 | |
| Spokesperson: | Paul Mattione | |
| Reaction: | γd → π− p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Eγ: | 0.875 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. | full uncertainty |
|---|---|---|---|---|
| -0.71 | 1.4641 | 0.0223 | 0.12 | 0.13 |
| -0.69 | 1.5945 | 0.0217 | 0.172 | 0.179 |
| -0.67 | 1.5268 | 0.0198 | 0.15 | 0.153 |
| -0.65 | 1.5282 | 0.0194 | 0.12 | 0.13 |
| -0.63 | 1.551 | 0.0187 | 0.14 | 0.15 |
| -0.61 | 1.4927 | 0.0177 | 0.12 | 0.13 |
| -0.59 | 1.4305 | 0.0183 | 0.11 | 0.11 |
| -0.57 | 1.4228 | 0.0169 | 0.1 | 0.11 |
| -0.55 | 1.405 | 0.0166 | 0.098 | 0.11 |
| -0.53 | 1.3691 | 0.0163 | 0.094 | 0.1 |
| -0.51 | 1.3293 | 0.0162 | 0.11 | 0.12 |
| -0.49 | 1.4049 | 0.0167 | 0.1 | 0.11 |
| -0.47 | 1.3341 | 0.016 | 0.083 | 0.091 |
| -0.45 | 1.359 | 0.0159 | 0.096 | 0.1 |
| -0.43 | 1.4136 | 0.0159 | 0.095 | 0.1 |
| -0.41 | 1.3643 | 0.0144 | 0.13 | 0.138 |
| -0.39 | 1.4849 | 0.0156 | 0.16 | 0.166 |
| -0.37 | 1.3514 | 0.0127 | 0.11 | 0.12 |
| -0.35 | 1.3098 | 0.012 | 0.096 | 0.1 |
| -0.33 | 1.3739 | 0.0121 | 0.084 | 0.092 |
| -0.31 | 1.2971 | 0.0113 | 0.066 | 0.075 |
| -0.29 | 1.3214 | 0.0116 | 0.063 | 0.073 |
| -0.27 | 1.2856 | 0.0112 | 0.058 | 0.068 |
| -0.25 | 1.2434 | 0.0107 | 0.05 | 0.06 |
| -0.23 | 1.2474 | 0.0106 | 0.047 | 0.059 |
| -0.21 | 1.2663 | 0.0107 | 0.065 | 0.073 |
| -0.19 | 1.2235 | 0.0105 | 0.042 | 0.054 |
| -0.17 | 1.2133 | 0.0104 | 0.075 | 0.083 |
| -0.15 | 1.1977 | 0.0102 | 0.053 | 0.062 |
| -0.13 | 1.1942 | 0.0102 | 0.07 | 0.078 |
| -0.11 | 1.1778 | 0.01 | 0.057 | 0.065 |
| -0.09 | 1.1569 | 0.0098 | 0.049 | 0.058 |
| -0.07 | 1.185 | 0.0102 | 0.045 | 0.056 |
| -0.05 | 1.1587 | 0.0103 | 0.063 | 0.07 |
| -0.03 | 1.1871 | 0.0109 | 0.065 | 0.072 |
| -0.01 | 1.2196 | 0.0114 | 0.052 | 0.063 |
| 0.01 | 1.2097 | 0.0112 | 0.069 | 0.077 |
| 0.03 | 1.2594 | 0.0115 | 0.073 | 0.081 |
| 0.05 | 1.2545 | 0.0111 | 0.059 | 0.069 |
| 0.07 | 1.2899 | 0.011 | 0.053 | 0.064 |
| 0.09 | 1.2963 | 0.0107 | 0.053 | 0.064 |
| 0.11 | 1.2887 | 0.0102 | 0.064 | 0.073 |
| 0.13 | 1.3049 | 0.01 | 0.074 | 0.084 |
| 0.15 | 1.3133 | 0.0099 | 0.063 | 0.072 |
| 0.17 | 1.3406 | 0.0101 | 0.056 | 0.067 |
| 0.19 | 1.3484 | 0.0101 | 0.058 | 0.069 |
| 0.21 | 1.4185 | 0.0106 | 0.06 | 0.071 |
| 0.23 | 1.486 | 0.0111 | 0.061 | 0.074 |
| 0.25 | 1.551 | 0.0113 | 0.074 | 0.085 |
| 0.27 | 1.581 | 0.011 | 0.081 | 0.092 |
| 0.29 | 1.5873 | 0.011 | 0.07 | 0.083 |
| 0.31 | 1.6191 | 0.0109 | 0.079 | 0.091 |
| 0.33 | 1.6753 | 0.0113 | 0.064 | 0.077 |
| 0.35 | 1.6757 | 0.0115 | 0.062 | 0.077 |
| 0.37 | 1.7522 | 0.0122 | 0.061 | 0.077 |
| 0.39 | 1.8607 | 0.0132 | 0.065 | 0.084 |
| 0.41 | 1.9784 | 0.0141 | 0.065 | 0.083 |
| 0.43 | 2.0789 | 0.0147 | 0.12 | 0.13 |
| 0.45 | 2.2146 | 0.0152 | 0.12 | 0.13 |
| 0.47 | 2.3097 | 0.0147 | 0.1 | 0.12 |
| 0.49 | 2.3661 | 0.0137 | 0.097 | 0.12 |
| 0.51 | 2.4501 | 0.0129 | 0.074 | 0.098 |
| 0.53 | 2.555 | 0.0126 | 0.079 | 0.1 |
| 0.55 | 2.6172 | 0.0125 | 0.086 | 0.11 |
| 0.57 | 2.7231 | 0.0127 | 0.06 | 0.095 |
| 0.59 | 2.8238 | 0.0131 | 0.12 | 0.14 |
| 0.61 | 3.0077 | 0.014 | 0.093 | 0.12 |
| 0.63 | 3.1221 | 0.0146 | 0.097 | 0.13 |
| 0.65 | 3.2576 | 0.0152 | 0.12 | 0.15 |
| 0.67 | 3.3994 | 0.016 | 0.15 | 0.18 |
| 0.69 | 3.5688 | 0.017 | 0.23 | 0.25 |
| 0.71 | 3.8013 | 0.0187 | 0.27 | 0.29 |
| 0.73 | 4.0885 | 0.0212 | 0.33 | 0.35 |
| 0.75 | 4.4626 | 0.0251 | 0.29 | 0.31 |
| 0.77 | 4.8693 | 0.0315 | 0.35 | 0.37 |
| 0.79 | 5.1898 | 0.04 | 0.23 | 0.28 |
Experiment comment: