Open Access
Table 1
Model factors and hyper-parameters with their a priori range of uncertainty or discrete set of values.
Factor Xi | Symbol | [range], step |
---|---|---|
Far-infrared temperature (K) | T0 | [50, 90], 10 |
Mixing fraction (%) | f | [1, 7], 1 |
Average asymmetry factor | ξ | [−0.6, 0.6], any |
Size distribution n(a)da = n0 a−pda | ||
Power-law index | p | [1.4, 3.4], any |
Minimum size (µm) | amin | [1, 1000], 9 sizes/decade |
Maximum size (mm) | amax | [1 , 50], 9 sizes/decade |
Single size for intra or aerial, vol mixtures | a, {ai, ap} | [1 µm, 5 cm], 9 sizes per decade |
Hyper-parameters | ||
Main material | Ih | crystalline water ice |
Contaminants | AmC, Th | amorphous carbon, tholins |
Mixing type | intra/aerial/vol | Intra-particle, aerial, intimate |
Diffraction correction | None/δ-Edd/esa | Mie, δ-Eddington, equivalent slab approximation |
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