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Table 4:

Summary of the results of the analysis of the VISIR images.
Technique PAH1 PAH2 SiC
$\ell $ Car      
Image resolved resolved unresolved
PSF sub. no residual no residual unresolved
Fourier $\rho = 0.75 \pm 0.15\hbox{$^{\prime\prime}$ }$ $\rho = 1.17 \pm 0.18\hbox{$^{\prime\prime}$ }$ unresolved
  $\alpha = 4.0 \pm 1.0$% $\alpha = 10.6 \pm 1.2$%  
RS Pup      
Image resolved resolved too faint
PSF sub. faint residual residual $\approx$$10\%$ too faint
Fourier $\rho = 0.8^{+0.8}_{-0.5}$ arcsec $\rho = 1.04 \pm 0.21\hbox{$^{\prime\prime}$ }$ too faint
  $\alpha = 2.3 \pm 1.2$% $\alpha = 23.5 \pm 2.0$%  

Source LaTeX | All tables | In the text

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