Search for dissertations about: "Lars Josef Höök"

Found 2 swedish dissertations containing the words Lars Josef Höök.

2. 1. Variance reduction methods for numerical solution of plasma kinetic diffusion

   Author : Lars Josef Höök; Torbjörn Hellsten; Thomas Johnson; Lars-Göran Ericsson; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; variance reduction; Monte Carlo; quasi-Monte Carlo; kinetic diffusion; stochastic differential equation;

   Abstract : Performing detailed simulations of plasma kinetic diffusion is a challenging task and currently requires the largest computational facilities in the world. The reason for this is that, the physics in a confined heated plasma occur on a broad range of temporal and spatial scales. READ MORE

4. 2. Numerical solution of quasilinear kinetic diffusion equations in toroidal plasmas

   Author : Lars Josef Höök; Torbjörn Hellsten; Thomas Johnson; Jukka Heikkinen; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES;

   Abstract : One of the main challenges for the realization of a working fusion power plant is an increased detailed understanding of kinetic phenomena in toroidal plasmas. The tokamak is a toroidal, magnetically confined plasma device and is currently the main line towards a power plant. READ MORE