论文信息 - Zero-mass-electrons limits in hydrodynamic models for plasmas

Zero-mass-electrons limits in hydrodynamic models for plasmas

Abstract We study the zero-mass-electrons limits in the hydrodynamic models for plasmas consisting of electrons and ions. We prove, under suitable assumptions, that the evolution of the ions is governed by the Euler equations coupled with a nonlinear Poisson equation, as the mass of electrons tends to zero.

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