|
Job shadowing (Year 10, Year 11 students) See https://www.math.univ-paris-diderot.fr/diffusion/index
Key figures
Key figures
189 people work at LJLL
86 permanent staff
80 researchers and permanent lecturers
6 engineers, technicians and administrative staff
103 non-permanent staff
74 Phd students
15 post-doc and ATER
14 emeritus scholars and external collaborators
January 2022
A voir
2019-GdT ITER - S. Hirstoaga
Mardi 8 Janvier 2019 à 11h : Sever Hirstoaga (INRIA)
Particle-In-Cell simulations for highly oscillatory Vlasov-Poisson systems
We propose a time-stepping algorithm for solving 2d and 4d multi-scale Vlasov-Poisson systems
in a Particle-In-Cell framework. The new scheme allows to use large time steps
compared to the size of the oscillations in the solution. We discuss the accurate long time behaviour and
the asymptotic-preserving property with respect to the limiting system.