Low-velocity collision behaviour of clusters composed of sub-millimetre sized dust aggregates

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Table 2

Properties of the dust types investigated.

Dust type	Spherical	Spherical	Irregular
	monodisperse	polydisperse	polydisperse

Manufacturer	Micromod	Admatechs (SO-E3)	Sigma-Aldrich
Monomer radius (μm)	0.76 ± 0.03^a	0.8 to 1.2^b	0.05–5^e
Density (kg/m³)	2000^a	2600^c	2600^e
Young’s modulus (GPa)	54^b	41^d	41^d
Poisson number	0.17^b	0.17^d	0.17^d

Notes.

^(a)

Manufacturer information Micromod.

^(b)

Seizinger et al. (2012).

^(c)

Manufacturer information Admatechs.

^(d)

Weidling et al. (2012).

^(e)

Manufacturer information Sigma-Aldrich GmbH.

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