Eigenvalue Solver for Fluid and Kinetic Plasma Models in Arbitrary Magnetic Topology  

作　　者：D.A.Baver J.R.Myra M.V.Umansky 

机构地区：[1]Lodestar Research Corporation,Boulder Colorado 80301,USA [2]Lawrence Livermore National Laboratory,USA

出　　处：《Communications in Computational Physics》2016年第6期136-155,共20页计算物理通讯（英文）

摘　　要：ArbiTER(Arbitrary Topology Equation Reader)is a new code for solving linear eigenvalue problems arising from a broad range of physics and geometry models.The primary application area envisioned is boundary plasma physics in magnetic confinement devices;however ArbiTER should be applicable to other science and engineering fields as well.The code permits a variable numbers of dimensions,making possible application to both fluid and kinetic models.The use of specialized equation and topology parsers permits a high degree of flexibility in specifying the physics and geometry.

关 键 词：PLASMA eigensolver finite difference method finite element method SLEPc PETSC field-line following coordinates snowflake divertor 

分 类 号：O17[理学—数学]