Table 2.
Source zero-baseline visibilities, angular and physical size measurements, dust surface emissivities, and bolometric luminosities.
Source | FT V0 | FT size (mas) | SC size (mas) | Radius (pc) | Emissivity | logLbol |
---|---|---|---|---|---|---|
PDS 456 | 0.98 ± 0.02 | 0.59 ± 0.08 | 0.42 ± 0.06 | 1.342 ± 0.179 | 0.13 ± 0.03 | 47.00 |
NGC 3783 | 0.86 ± 0.05 | 0.82 ± 0.13 | 0.47 ± 0.17 | 0.110 ± 0.017 | 0.11 ± 0.03 | 44.52 |
3C 273 | 0.95 ± 0.03 | 0.32 ± 0.06 | 0.28 ± 0.03 | 0.567 ± 0.106 | 0.71 ± 0.27 | 46.64 |
Mrk 509 | 0.86 ± 0.01 | 0.54 ± 0.06 | ... | 0.249 ± 0.026 | 0.13 ± 0.03 | 45.31 |
NGC 1365 | 0.98 ± 0.01 | 0.55 ± 0.06 | ... | 0.032 ± 0.004 | 0.24 ± 0.06 | 42.96 |
3C 120 | 0.93 ± 0.03 | 0.71 ± 0.16 | ... | 0.318 ± 0.071 | 0.03 ± 0.01 | 45.28 |
IRAS 09149−6206 | 0.85 ± 0.02 | 0.54 ± 0.05 | 0.64 ± 0.06 | 0.405 ± 0.041 | 0.30 ± 0.06 | 45.29 |
Mrk 335 | 0.92 ± 0.02 | 0.44 ± 0.12 | ... | 0.155 ± 0.041 | 0.14 ± 0.07 | 44.80 |
Notes. Angular sizes are reported as Gaussian FWHM, while for consistency with the literature, physical radii are measured for a thin ring model assuming a 20% point source fraction. The radius and emissivity results use the FT angular sizes, which are available for all sources.
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