Finite-grid instability in quasineutral hybrid simulations

DOI10.1006/jcph.1995.1086zbMath0824.76056OpenAlexW1978153986MaRDI QIDQ1891083

P. W. Rambo

Publication date: 9 November 1995

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jcph.1995.1086

zbMATH Keywords

linear stabilitydispersion relationsnonlinear heatinglinear weightingnearest particle weightingrole of drifting

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Ionized gas flow in electromagnetic fields; plasmic flow (76X05)

Related Items (10)

A cancellation problem in hybrid particle-in-cell schemes due to finite particle size ⋮ A conservative implicit-PIC scheme for the hybrid kinetic-ion fluid-electron plasma model on curvilinear meshes ⋮ Numerical heating in hybrid plasma simulations ⋮ An asymptotic preserving scheme for the two-fluid Euler-Poisson model in the quasineutral limit ⋮ An asymptotically stable semi-Lagrangian scheme in the quasi-neutral limit ⋮ A new hybrid code (CHIEF) implementing the inertial electron fluid equation without approximation ⋮ Numerical approximation of the Euler-Maxwell model in the quasineutral limit ⋮ Geometric particle-in-cell discretizations of a plasma hybrid model with kinetic ions and mass-less fluid electrons ⋮ Asymptotic-preserving particle-in-cell method for the Vlasov-Poisson system near quasineutrality ⋮ A fully implicit, conservative, non-linear, electromagnetic hybrid particle-ion/fluid-electron algorithm

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