Helical Pitch Parameter Dependency of High Beta Equilibrium of Helical Plasmas
スポンサーリンク
概要
- 論文の詳細を見る
The helical pitch parameter (γ) dependency of equilibrium and the stability of the high beta plasma in the LHD type magnetic configuration is studied numerically. It is confirmed that the small γ configurations are favorable for the LHD-type fusion reactors in the point of robustness of high beta equilibrium, compatibility of easy ignition and high output power of core plasma, in addition to a sufficient space for blankets.
- 社団法人 プラズマ・核融合学会の論文
著者
-
WATANABE Tsuguhiro
National Insitute for Fusion Science
-
Hojo Hitoshi
Plasma Research Center University Of Tsukuba
関連論文
- Interferometry for Weakly Relativistic Plasmas
- Achievement of 10 keV Central Electron Temperatures by ECH in LHD
- Linear Analysis of a Localized Plasma-Loaded Backward Wave Oscillator Driven by an Annular Intense Relativistic Electron Beam
- Effects of Plasma Resonance on Surface Waves in Axially Non-Uniform Plasmas
- Prevention of Reversed Flow in Gas Divertor with High Vacuum Chamber
- 表面磁場による完全β=1プラズマ保持配位への自発転移
- シート・プラズマ中のヘリウムイオン温度
- LHDダイバｰタ模擬実験のための高熱流シｰトプラズマ開発研究
- タンデムミラ-GAMMA 10 によるプラズマ閉じ込め
- Temperature Anisotropy Measurement Using Diamagnetic Loop Array
- Potential Enhancement Due to RF-Induced Parallel Velocity Space Diffusion in a Tandem Mirror
- Linear Mode Conversion between Ordinary and Extraordinary Waves in Plasma with Large Magnetic Shear
- Linear Dispersion Relation of Double Period Slow Wave Structure for High-Power Backward Wave Oscillators
- Resonant Enhancement of Radiation from a Backward Wave Oscillator Utilizing Large Diameter Corrugated Metal Structure
- Linear Analysis of a Backward Wave Oscillator with Coaxial Slow Wave Structure
- Absolute Instability of Low-Frequency Electromagnetic Waves in a Plasma Waveguide with Periodic Boundaries
- Analysis on Field Line and Poynting Vectors in Corrugated Wall Waveguides
- Effect of Beam Energy Spread on Radiation Intensity in a High-Power Backward Wave Oscillator with Finite Length
- Suppression of Alfven Ion Cyclotron Instability in a Mirror by End Plugging
- Electromagnetic Field Properties of Axial Modes in a Finite Length X-Band Slow Wave Structure
- Macroscopic Stability Control Experiments with Phased Antennas in the GAMMA10 Tandem Mirror
- Excitation of the Alfven Ion Cyclotron Mode Solely by the Ion Pressure Distribution
- Axial Structures of the Alfven Ion Cyclotron Mode in the GAMMA10 Tandem Mirror
- Interaction of Axially Streaming Electron Beam with Axisymmetric TM Mode in a Periodical Slow Wave Structure with Finite Magnetic Field
- A New Numerical Integration Scheme of Very High Order and A-Stable
- Plasma Plugging in Gas Divertor
- Interchange Stability Criteria for Anisotropic Central-Cell Plasmas in the Tandem Mirror GAMMA 10
- Effects of an Ambipolar Field on Stability of Electrostatic Drift Waves in Sheet Plasmas
- Particle Orbit Analysis under the Ion Cyclotron Range of Frequency Heating in the Large Helical Device
- Field line and Particle orbit Analysis in the Periphery of the Large Helical Device
- Initial Measurements from an Ultrashort-Pulse Reflectometer on GAMMA 10
- Development of an Ultrashort-Pulse Reflectometer for Density Profile Measurements on GAMMA 10
- Cross-Polarization Scattering from Electromagnetic Plasma Waves in Ion Cyclotron Range of Frequencies
- Effect of Resonant Electrons on Ion Temperature Gradient Mode in Anisotropic Plasma
- On Energy Exchange between Bi-Maxwellian and Maxwellian Plasma Components
- Protuberances of Plasma Pressure Caused by Moderately High Power Microwaves in a Corrugated Wall Waveguide
- Measurement of Ultrashort-Pulse Cross-Polarization Scattering in a Tandem Mirror : Nuclear Science, Plasmas, and Electric Discharges
- Density Fluctuations Associated with Electromagnetic Waves in Ion Cyclotron Range of Frequencies
- Single Particle and Fluid Picture for the Ponderomotive Drift in Cold Magnetized Plasmas
- Excitation Characteristics of Ion Waves in a Negative Ion Plasma
- Density Fluctuations of Electromagnetic Plasma Waves in Ion Cyclotron Range of Frequencies
- Radial Transport Induced by Rotating RF Fields and Breakdown of Intrinsic Ambipolarity in a Magnetic Mirror
- Study of Fluctuation Suppression during Potential Formation in the Tandem Mirror GAMMA 10
- Observation of Ion Cyclotron Emission Owing to DD Fusion Product H Ions in JT-60U
- Collisional Energy Exchange of Electrons in the Plug Cell of a Tandem Mirror
- Flute Mode Instability Driven by an E×B Drift Shear of a Nonuniform Radial Electric Field
- Ambipolar Steady State of a Mirror Plasma
- Nuclear Reaction Rates of Non-Isothermal Plasmas
- Fluid Description of Ponderomotive Force Compatible with the Kinetic One in a Warm Plasma
- Relationship between Density and Magnetic Field Fluctuations in the MHD Regime
- Stability Criterion for Kelvin-Helmholtz Mode in a Cylindrical Plasma
- Bounce Resonance Heating and Transport in a Magnetic Mirror
- Effect of Radial Diffusion on Potential Formation in a Tandem Mirror
- Discriminating Acquisition of 15-MeV Protons from D-3He Fusion Reaction in LHD
- Ion Transport in Real and Velocity Space and Confinement in the GAMMA 10 Tandem Mirror
- Effects of Radial Transport on Potential Formation and Mode Transition in a Tandem Mirror
- Computational Study on Cross Polarization Scattering of Ultrashort-Pulse Electromagnetic Waves
- DT Fusion Ignition of LHD-Type Helical Reactor by Joule Heating Associated with Magnetic Axis Shift
- Preliminary Simulation Study of Doppler Reflectometry
- Relationship between Density arud Magnetic Field Fluctuations in the Lower-Hybrid Range of Frequencies
- Spatial Structure of Waves and Plasma Uniformity in Planar Microwave Discharges
- Particle Orbit Analysis under the Ion Cyclotron Range of Frequency Heating in the Large Helical Device
- Numerical Study of Instabilities Induced by Sheet Electron Beam on Corrugated Metal Plate
- Simulation Studies on Advanced Microwave Diagnostics and Related Technology
- Density Fluctuation Measurement for Studying the Effect of Potential and Electric Field Formation in GAMMA 10
- Heat- and Particle-Deposition Distribution on Helical Divertor Plates in LHD During Real-Time Magnetic-Axis Swing Operations
- Electron Density Measurement by Using a Multi-Channel Interferometer System in the Tandem Mirror GAMMA 10
- Numerical Study of Electromagnetic Surface Wave on Corrugated Metal Surface
- Beaming of Millimeter Waves from Plasma Photonic Crystal Waveguides
- Excitation of the Alfvén Ion Cyclotron Mode Solely by the Ion Pressure Distribution
- Study of a Closed Divertor Configuration for the Three-Dimensionally Complicated Magnetic Structure in the LHD Plasma Periphery
- Helical Pitch Parameter Dependency of High Beta Equilibrium of Helical Plasmas