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Table 5.
Best-fit parameters of the dust model in IC 4329A.
| Parameter | Value |
|---|---|
| Reddening component of IC 4329A (musr): | |
| E(B – V) | 1.0 ± 0.1 |
| Dust IR emission features in IC 4329A (gaus): | |
| 9.7 μm feature: | |
| λpeak (μm) | 13 ± 1 |
| FWHM (μm) | 7 ± 3 |
| Flux (10−11 erg cm−2 s−1) | 5 ± 1 |
| 18 μm feature: | |
| λpeak (μm) | 22 ± 1 |
| FWHM (μm) | 18 ± 1 |
| Flux (10−11 erg cm−2 s−1) | 14 ± 1 |
| Dust X-ray absorption in IC 4329A (amol): | |
| NO-dust (1017 cm−2) | 6.2 ± 0.6 |
| NSi-dust (1017 cm−2) | 1.9 ± 0.4 |
| NFe-dust (1017 cm−2) | 1.5 ± 0.1 |
Notes. The AGN extinction curve of Czerny et al. (2004) is used to derive the reddening E(B – V) with RV fixed at 3.1. The λpeak wavelengths correspond to the rest-frame of IC 4329A.
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