MOSIR Project

Vlasov Simulation of Collisionless Self-gravitating Systems on Fugaku

Speaker	Yoshikawa Kohji (Assistant Professor, Center for Computational Sciences, University of Tsukuba)
Date	2021/05/11 - 2021/05/11
Seminar	CPS Seminar

Place	Online seminar (Zoom + Video conference system)
Documents	Presentation (6.8MB)

Abstract	In this talk, we present a new numerical approach for collisionless self-gravitating systems, Vlasov simulation which directly integrates the collisionless Boltzmann equation (aka Vlasov equation). Pros and cons of Vlasov simulation, its numerical scheme, scientific application and optimization on Fugaku supercomputer will be addressed.
Keywords	Vlasov simulation, self-gravitating system