Hermes: global plasma edge fluid turbulence simulations

BD Dudson, J Leddy - Plasma Physics and Controlled Fusion, 2017 - iopscience.iop.org
The transport of heat and particles in the relatively collisional edge regions of magnetically
confined plasmas is a scientifically challenging and technologically important problem …

Gyrokinetic continuum simulation of turbulence in a straight open-field-line plasma

EL Shi, GW Hammett, T Stoltzfus-Dueck… - Journal of Plasma …, 2017 - cambridge.org
Five-dimensional gyrokinetic continuum simulations of electrostatic plasma turbulence in a
straight, open-field-line geometry have been performed using a full-discontinuous-Galerkin …

Parallel transport modeling of linear divertor simulators with fundamental ion cyclotron heating

A Kumar, JF Caneses-Marin, C Lau… - Nuclear Fusion, 2023 - iopscience.iop.org
Abstract The Material Plasma Exposure eXperiment (MPEX) is a steady state linear device
with the goal to perform plasma material interaction studies at future fusion reactor relevant …

[图书][B] Gyrokinetic continuum simulation of turbulence in open-field-line plasmas

EL Shi - 2017 - search.proquest.com
The properties of the boundary plasma in a tokamak are now recognized to play a key role
in determining the achievable fusion power and the lifetimes of plasma-facing components …

Self-consistent simulation of supersonic plasma flows in advanced divertors

S Togo, T Takizuka, D Reiser, M Sakamoto… - Nuclear …, 2019 - iopscience.iop.org
Advanced divertors gain larger plasma wetted area by poloidal or total flux expansion.
Qualitative characteristics of supersonic plasma flows which are generated by the magnetic …

Fluid simulation of plasmas with anisotropic ion pressure in an inhomogeneous magnetic field of a tandem mirror device GAMMA 10/PDX

S Togo, N Ezumi, M Sakamoto, T Sugiyama… - Journal of Advanced …, 2022 - jstage.jst.go.jp
A plasma fluid model based on the anisotropic ion pressure (AIP model) is applied to a
GAMMA 10/PDX configuration and the fundamental physics regarding the ion pressure …

Benchmarking of B2 code with a one-dimensional plasma fluid model incorporating anisotropic ion pressures on simple mirror configurations

S Togo, D Reiser, P Börner, M Sakamoto… - Plasma and Fusion …, 2018 - jstage.jst.go.jp
In order to design a divertor in a future fusion reactor such as DEMO or estimate an
operation window for detached plasmas, it is crucial to develop a robust model to predict …

Study of mirror effect on scrape‐off layer‐divertor plasma based on a generalized fluid model incorporating ion temperature anisotropy

S Togo, T Takizuka, D Reiser, K Hoshino… - … to plasma physics, 2018 - Wiley Online Library
The mirror effect on scrape‐off layer (SOL)‐divertor plasma profiles was studied by relaxing
the assumption of homogeneous magnetic fields used in a one‐dimensional (1D) plasma …

Impact of ion temperature anisotropy on 2D edge-plasma transport

M Zhao, AE Jaervinen, I Joseph, TD Rognlien - Nuclear Materials and …, 2021 - Elsevier
A model of ion temperature anisotropy for 2D plasma transport in the scrape-off layer (SOL)
of tokamaks is described and implemented in the UEDGE fluid transport code. Two ion …

[HTML][HTML] Characteristics of plasma flow profiles in a super-X-divertor-like configuration

S Togo, T Takizuka, D Reiser, M Sakamoto… - Nuclear materials and …, 2019 - Elsevier
Plasma flow patterns in a super-X-divertor-like configuration are investigated by using a one-
dimensional plasma fluid model with the anisotropic-ion pressure (AIP model). The AIP …