37 citations · 64 across the 5 of their papers we have counts for
5 papers
Study on impurity hole plasmas by global neoclassical simulation
Keiji Fujita, Shinsuke Satake, Masanori Nunami +3
An impurity hole observed in the Large Helical Device (LHD) is a hollow density profile of an impurity ion species formed in the core plasma where the negative (inward-pointing) am…
Benchmark of the bootstrap current simulation in helical plasmas
Botsz Huang, Shinsuke Satake, Ryutaro Kanno +2
The importance of the parallel momentum conservation on the bootstrap current evaluation in nonaxisymmetric systems is demonstrated by the benchmarks among the local drift-kinetic…
Moderation of neoclassical impurity accumulation in high temperature plasmas of helical devices
J. L. Velasco, I. Calvo, S. Satake +16
Achieving impurity and helium ash control is a crucial issue in the path towards fusion-grade magnetic confinement devices, and this is particularly the case of helical reactors, w…
Benchmark of a new multi-ion-species collision operator for Monte Carlo neoclassical simulation
Shinsuke Satake, Motoki Nataka, Theerasarn Pianpanit +5
A numerical method to implement a linearized Coulomb collision operator in the two-weight Monte Carlo method for multi-ion-species neoclassical transport simulation is develop…
Effects of magnetic drift tangential to magnetic surfaces on neoclassical transport in non-axisymmetric plasmas
Seikichi Matsuoka, Shinsuke Satake, Ryutaro Kanno +1
In evaluating neoclassical transport by radially-local simulations, the magnetic drift tangential to a flux surface is usually ignored in order to keep the phase-space volume conse…