From: Pattern in ejecta curtain generated by the impact into granular targets of various sized particles and application to the ejecta curtain observed in the Hayabusa2 impact experiment
Shot #
Max. size D (mm)
α
#531
4
2.5
#532
0.85
2.0
#533
#534
1.5
#535
2
#536
1
#538
#540
*