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Table 2
Grain composition of our dust model.
| Component | Dielectric function | Heat capacity | Mass density |
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|
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| Smoothed UV astronomical silicates | Weingartner & Draine (2001) | Draine & Anderson (1985) | 3.50 × 103 kg m-3 |
| Graphite | Laor & Draine (1993) | Dwek et al. (1997) | 2.26 × 103 kg m-3 |
| ACAR amorphous carbon | Zubko et al. (1996) | Dwek et al. (1997, graphite) | 1.85 × 103 kg m-3 |
| Neutral PAHs | Draine & Li (2007) | Dwek et al. (1997) | 2.24 × 103 kg m-3 |
| Ionized PAHs | Draine & Li (2007) | Dwek et al. (1997) | 2.24 × 103 kg m-3 |
Notes. We give the references where the dielectric functions and heat capacities can be found, as well as the mass density of the material.
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