Development of the Neoclassical Transport Module for the Integrated Simulation Code in Helical Plasmas

作者：Wakasa A^*; Murakami S; Fukuyama A; Beidler C D; Maas**erg H; Yokoyama M; Sato M

来源：Contributions to Plasma Physics, 2010, 50(6-7): 582-585.

DOI：10.1002/ctpp.200900049

• Neoclassical transport
• neural network
• integrated simulation code
• LHD
• DGN/LHD

The neoclassical transport database, DCOM/NNW, is improved to evaluate the neoclassical transport flux more accurately in high-temperature plasma in LHD. GSRAKE code, which solves the ripple-averaged drift kinetic equation, is also used to extend the database to the further collisionless regime. Finally we construct a neoclassical transport database DCOM-GSRAKE/NNW for LHD (DGN/LHD). The neoclassical transport analyses of high temperature LHD plasma are performed using DGN/LHD. Also DGN/LHD is implemented as a neoclassical transport analysis module in the TASK3D, the integrated simulation code for a helical plasma.

• 出版日期2010-8