부산대학교 도서관

In modern inertial fusion experiments there is a complex interplay between non-locality and magnetisation that can greatly influence transport. In this work we use a matrix recursion method to include higher-order corrections beyond the diffusion approximation usually used for magnetised plasmas. Working in the linear regime, we show this can account for arbitrary orders of the distribution function expansion in Knudsen non-locality parameter $k\lambda_{ei}$. Transport coefficients, such as thermal conductivity, deviate significantly from the magnetised diffusive approximation. In particular we show how higher orders of the expansion contribute to transport asynchronously parallel, perpendicular and cross-perpendicular to a uniform magnetic field perpendicular to plasma perturbation.
Comment: 13 pages, 15 figures