Table 2
Simulation results for the intimate dust-ice mixtures.
| Intimate mixture, 20:80, β = 2.5 | ϕ ≈ 0.17 | ϕ ≈ 0.40 | ||
|---|---|---|---|---|
| a | 8.721 ± 1.725 | M(%) | 0.014 | 0.006 |
| ϕ0 | 0.080 ± 0.017 | D(%) | 53.9 ± 0.1 | 74.3 ± 0.3 |
| f∞ | 0.182 ± 0.025 | P(%) | 46.1 ± 0.1 | 25.7 ± 0.3 |
| Nlargest | 195 ± 66 | 21 ± 9 | ||
| Intimate mixture, 20:80, β = 3.5 | ||||
| a | 10.248 ± 1.418 | M(%) | 0.005 | 0.002 |
| ϕ0 | 0.092 ± 0.011 | D(%) | 52.8 ± 0.4 | 70.8 ± 0.3 |
| f∞ | 0.199 ± 0.015 | P(%) | 47.2 ± 0.4 | 29.2 ± 0.3 |
| Nlargest | 218 ± 61 | 19 ± 4 | ||
| Intimate mixture, 20:80, β = 4.5 | ||||
| a | 10.901 ± 1.258 | M(%) | 0.002 | 0.000 |
| ϕ0 | 0.060 ± 0.013 | D(%) | 53.1 ± 0.2 | 65.8 ± 0.1 |
| f∞ | 0.230 ± 0.007 | P(%) | 46.9 ± 0.2 | 34.2 ± 0.1 |
| Nlargest | 185 ± 34 | 31 ± 6 | ||
| Intimate mixture, 40:60, β = 2.5 | ||||
| a | 10.224 ± 2.072 | M (%) | 0.014 | 0.005 |
| ϕ0 | 0.075 ± 0.020 | D(%) | 54.5 ± 0.5 | 71.0 ± 0.2 |
| f∞ | 0.388 ± 0.013 | P(%) | 45.5 ± 0.5 | 29.0 ± 0.2 |
| Nlargest | 187 ± 75 | 71 ± 65 | ||
| Intimate mixture, 40:60, β = 3.5 | ||||
| a | 13.219 ± 1.815 | M (%) | 0.005 | 0.002 |
| ϕ0 | 0.098 ± 0.011 | D(%) | 51.4 ± 0.3 | 65.6 ± 0.3 |
| f∞ | 0.402 ± 0.007 | P(%) | 48.6 ± 0.3 | 34.4 ± 0.3 |
| Nlargest | 218 ± 61 | 71 ± 19 | ||
| Intimate mixture, 40:60, β = 4.5 | ||||
| a | 12.296 ± 1.484 | M (%) | 0.002 | 0.000 |
| ϕ0 | 0.064 ± 0.014 | D(%) | 49.7 ± 0.3 | 60.3 ± 0.2 |
| f∞ | 0.410 ± 0.005 | P(%) | 50.3 ± 0.3 | 39.7 ± 0.2 |
| Nlargest | 207 ± 45 | 111 ± 64 | ||
| Intimate mixture, 60:40, β = 2.5 | ||||
| a | 7.226 ± 4.713 | M(%) | 0.014 | 0.007 |
| ϕ0 | 0.025 ± 0.038 | D(%) | 53.4 ± 0.7 | 71.5 ± 0.4 |
| f∞ | 0.552 ± 0.038 | P(%) | 46.6 ± 0.7 | 28.5 ± 0.4 |
| Nlargest | 187 ± 75 | 32 ± 16 | ||
| Intimate mixture, 60:40, β = 3.5 | ||||
| a | 12.399 ± 5.847 | M(%) | 0.005 | 0.003 |
| ϕ0 | 0.082 ± 0.032 | D(%) | 49.5 ± 0.3 | 65.6 ± 0.4 |
| f∞ | 0.573 ± 0.057 | P(%) | 50.5 ± 0.3 | 34.4 ± 0.4 |
| Nlargest | 218 ± 61 | 50 ± 31 | ||
| Intimate mixture, 60:40, β = 4.5 | ||||
| a | 10.941 ± 5.589 | M(%) | 0.002 | 0.001 |
| ϕ0 | 0.046 ± 0.036 | D(%) | 46.5 ± 0.2 | 62.6 ± 0.1 |
| f∞ | 0.579 ± 0.029 | P(%) | 53.5 ± 0.2 | 37.4 ± 0.1 |
| Nlargest | 185 ± 34 | 71 ± 44 | ||
Notes. Mean values and standard deviations of the fit parameters a, φ 0 and f∞ in Eq. (2) as well as the monomer ( M ), dimer ( D ) and polymer (P) count percentages and the monomer number of the largest emitted particle ( Nlargest ), averaged over the five simulation runs with nearly the same VFF, for the simulations with intimate mixtures and dust-to-ice volume ratios of 20: 80,40: 60 and 60: 40, respectively. The rightmost two columns show the values for a VFF of φ ≈ 0.17 and φ ≈ 0.40, respectively. The value β refers to Eq. (1) and describes the steepness of the slope of the size-frequency distribution. Values without errors have errors smaller than 1 in the last digit.
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