Kinetic Effects on the Convective Plasma Diffusion and the Heat Transport
スポンサーリンク
概要
- 論文の詳細を見る
Cross field heat and particle transport due to the thermally excited convectivecell mode is investigated both by theoretical work and by particle simulations.It is shown that there is a parameter range where the heat diffusion coefficient D.is considerably less than the particle diffusion coefficient D.. This results fromthe fact that high energy particles in a velocity distribution diffuse much moreslowly than the low energy particles because the fluctuating electric fields areaveraged over their finite Larmor radii. The magnetic field scaling of Z)H/7)P isalso discussed. The results imply that tons in a thermonuclear reactor should beless affected by turbulence than are electrons as appears to be the case.
- 社団法人日本物理学会の論文
- 1979-01-15
著者
-
Naitou Hiroshi
Institute Of Plasma Physics Nagoya University
-
John M.dawson
Physics Department University Of California
-
Kamimura Tetsuo
Institute Of Plasma Physics Nagoya University
-
Kamimura Tetsuo
Institute Of Plasma Physics
-
Dawson John
Physics Department,University of California
関連論文
- Two Dimensional Behavior of Solitons in a Low-β Plasma with Convective Motion
- Dynamics of Two-Dimensional Solitary Vortices in a Low-β Plasma with Convective Motion
- Stochasticity and Symmetry of the Standard Map : Part I. Classical Aspects : New Trends in Chaotic Dynamics of Hamiltonian Systems
- Particle Simulation Studies on Behaviour of Rapidly-Expanding High-Beta Plasma Column in a Uniform Magnetic Field
- Nonlinear Evolution of the Kink Ballooning Mode in a Toroidal Plasma
- Nonlinear Evolution of the Resistive MHD Modes in a Toroidal Plasma
- A Computer Simulation on Microinstabilities and Anomalous Resistivity near the Magnetic Neutral Sheet
- Anomalous Plasma Transport Due to Electron Temperature Gradient Instability
- Propagation of Nonlinear Ion Acoustic Wave with Generation of Long-Wavelength Waves
- An Asymptotic Method for the Vlasov Equation. : III. Transition from Amplitude Oscillation to Linear Landau Damping
- Monte Carlo Simulation of Plasma Confinement in Mirror an Cusp Fields
- Kinetic Effects on the Convective Plasma Diffusion and the Heat Transport
- Cross-Field Electron Heat Transport Due to High Frequency Electrostatic Waves
- Anomalous Plasma Transport due to Electron Temperature Gradient Instability
- Preface