Darwin-Vlasov Simulations of magnetized Plasmas

H. Schmitz; R. Grauer

doi:10.1016/j.jcp.2005.10.013

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Darwin-Vlasov Simulations of magnetized Plasmas

H. Schmitz·R. Grauer

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Abstract

We present a new Vlasov code for collisionless plasmas in the nonrelativistic regime. A Darwin approximation is used for suppressing electromagnetic vacuum modes. The spatial integration is based on an extension of the flux-conservative scheme, introduced by Filbet et al. [J. Comp. Phys. Vol. 172 (2001) 166]. Performance and accuracy is demonstrated by comparing it to a standard finite differences scheme for two test cases, including a Harris sheet magnetic reconnection scenario. This comparison suggests that the presented scheme is a promising alternative to finite difference schemes.

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BibTeX RIS

H. Schmitz, R. Grauer. 2006-01-31. Darwin-Vlasov Simulations of magnetized Plasmas. https://doi.org/10.1016/j.jcp.2005.10.013

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