Collisional evolution of dust aggregates. From compaction to catastrophic destruction

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Table 2:

The collision recipe from Dominik & Tielens (1997) for a 2D case.
Energy	Outcome of collision
$E_{\rm impact} < 5 E_{\rm roll}$	Sticking without restructuring
$E_{\rm impact} \approx 5 E_{\rm roll}$	Onset of restructuring local
	to the impact area
$E_{\rm impact} \approx n_{\rm c} E_{\rm roll}$	Maximum compression
$E_{\rm impact} \approx 3 n_{\rm c} E_{\rm br}$	Onset of erosion (start to
	lose monomers)
$E_{\rm impact} > 10 n_{\rm c} E_{\rm br}$	Catastrophic disruption

Source LaTeX | All tables | In the text

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