Mitigation of the cancellation problem in the gyrokinetic particle-in-cell simulations of global electromagnetic modes

被引：19

作者：

Mishchenko, Alexey ^{[1
]}

Bottino, Alberto ^{[2
]}

Hatzky, Roman ^{[2
]}

Sonnendruecker, Eric ^{[2
]}

Kleiber, Ralf ^{[1
]}

Koenies, Axel ^{[1
]}

机构：

[1] Max Planck Inst Plasma Phys, D-17491 Greifswald, Germany

[2] Max Planck Inst Plasma Phys, D-85748 Garching, Germany

来源：

PHYSICS OF PLASMAS | 2017年 / 24卷 / 08期

关键词：

ELECTRON MODEL;

D O I：

10.1063/1.4997540

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Electromagnetic gyrokinetic particle-in-cell simulations have been inhibited for long time by numerical problems. This paper discusses the origin of these problems. It also gives an overview and summary of the mitigation techniques.

引用

页数：6

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