ExaDEM: a HPC application based on exaNBody targeting scalable DEM simulations with complex particle shapes. - Raphaël Prat; Thierry Carrard; Lhassan Amarsid; Vincent Richefeu; Carlo-Elia Doncecchi; Paul Lafourcade; Guillaume Latu; Jean-Mathieu Vanson (J. Open Source Softw., 2025)