Rotation-induced granular motion on the secondary component of binary asteroids: Application to the DART impact on DimorphosH. F. Agrusa, R. Ballouz, A. J. Meyer, E. Tasev, G. Noiset, Ö. Karatekin, P. Michel, D. C. Richardson and M. HirabayashiA&A, 664 (2022) L3DOI: https://doi.org/10.1051/0004-6361/202244388