@Article{CiCP-7-5, author = {}, title = {Modeling of Long-Range Intra- and Inter-Species Charged Particle Collisions for PIC Simulations}, journal = {Communications in Computational Physics}, year = {2010}, volume = {7}, number = {5}, pages = {877--903}, abstract = {
In this paper we present the modelling of elastic intra-species electron-electron and inter-species electron-ion scattering in a plasma on the basis of the Fokker-Planck collision operator. Taking into account the equivalence of this operator with a stochastic differential equation, we propose a Particle-in-Cell based approach for the numerical solution of the Fokker-Planck collision term. As we will see, the introduced numerical concept allows the simulation of the collisional relaxation process in a fully self-consistent fashion.
}, issn = {1991-7120}, doi = {https://doi.org/10.4208/cicp.2009.09.094}, url = {https://global-sci.com/article/81009/modeling-of-long-range-intra-and-inter-species-charged-particle-collisions-for-pic-simulations} }