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arXiv · 1403.1189

Quasineutral limit of the Euler-Poisson system for ions in a domain with boundaries II

David Gérard-Varet·Daniel Han-Kwan·Frédéric Rousset
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Abstract

In this paper, we study the quasineutral limit of the isothermal Euler-Poisson equation for ions, in a domain with boundary. This is a follow-up to our previous work \cite{GVHKR}, devoted to no-penetration as well as subsonic outflow boundary conditions. We focus here on the case of supersonic outflow velocities. The structure of the boundary layers and the stabilization mechanism are different.

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David Gérard-Varet, Daniel Han-Kwan, Frédéric Rousset. 2014-03-05. Quasineutral limit of the Euler-Poisson system for ions in a domain with boundaries II. https://arxiv.org/abs/1403.1189

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