Landau Damping for the screened Vlasov-Poisson system on R^3: a lagrangian proof

Landau Damping for the screened Vlasov-Poisson system on R^3: a lagrangian proof

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Daniel Han-Kwan (CMLS, ecole polytechnique)
Fine Hall 322

In a recent paper, Bedrossian, Masmoudi and Mouhot proved the stability of equilibria satisfying the Penrose condition for the Vlasov-Poisson equation (with screened potential) on the whole space.

We shall discuss a joint work with Nguyen and Rousset where we propose a new proof of this result, based on a lagrangian approach.