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Figure 1:
Dust flow near a 0.1
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Figure 2:
Close-up on the gas density near the planet for a high resolution
AMR simulation (3 levels of refinement, so a resolution that is 8 times higher
than our standard resolution). The arrows indicate the relative velocity of
the dust compared to the gas. The typical relative velocity across the shocks
is 0.035
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Figure 3: Logarithm of flux densities at 1 mm, normalized by the maximum and convolved with a Gaussian of FWHM 2.5 AU, corresponding to a resolution of 12 mas at 140 pc. Left panel: all particles follow the gas exactly (static dust evolution). Middle panel: particles larger than the critical size decouple from the gas (dynamic dust evolution). Right panel: the corresponding radial flux densities. |
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