Search
Search Results
-
Plasma Aerodynamics and Flow Control by Superfast Local Heating
This chapter presents a review of modern works on gasdynamic flow control using a highly nonequilibrium pulsed plasma. The main attention is paid to...
-
Plasma Heating in an Erupting Prominence Detected from Microwave Observations with the Siberian Radioheliograph
A major eruptive flare occurred on 12 January 2022 in the northeast not far behind the solar limb (N32 E116). The eruption produced a fast coronal...
-
Comparison of Energy Transport in Plasma with ECR Heating on the L-2M Stellarator and T-10 Tokamak
AbstractPlasma was heated at the second harmonic of electron cyclotron resonance (ECR) in the L-2M stellarator and the T-10 tokamak. The concept of...
-
Penetration of a Heating Electromagnetic Pulse into Plasma in Magnetic Field
AbstractPenetration of a heating pulse of quasistationary electromagnetic field into plasma in constant magnetic field directed along its surface was...
-
Plasma wave aided heating of collisional nanocluster plasma by nonlinear interaction of two high power laser beams
In this theoretical investigation, plasma wave aided heating scheme is analytically studied in collisional nanocluster plasma by two high power...
-
Plasma Heating During Coronal Mass Ejections Observed in X-Rays
In this work, we study where heating takes place during coronal mass ejections (CMEs). For this purpose, we have used the data of the Mg xii ...
-
Two-fluid numerical model of chromospheric heating and plasma outflows in a quiet-Sun
PurposeThis paper addresses long-standing solar physics problems, namely, the heating of the solar chromosphere and the origin of the solar wind. Our...
-
Possibility of Using the 140 GHz Frequency for ECR Plasma Heating in the T-15MD Tokamak
AbstractElectron cyclotron resonance heating is one of the methods of additional plasma heating in the T-15MD tokamak. The article considers the...
-
Recovery of Plasma Electron Temperature Profile from Data of ECE Diagnostics and Relative Calibration of Its Frequency Channels in Ohmic Heating Regime at the L-2M Stellarator
AbstractA technique is proposed for reconstructing the electron temperature profile under conditions when the integral absorption coefficient of...
-
First Experiments Using Quadrupole Antenna for Ion Cyclotron Plasma Heating at the L-2M Stellarator
AbstractThe first experiments were performed at the L-2M stellarator on testing the quadrupole antenna in the regime of electron cyclotron resonance...
-
Quadrupole Antenna and Diagnostic Complex for Ion Cyclotron Plasma Heating and Current Drive at the L-2M Stellarator
Abstract—A quadrupole antenna has been designed and produced at the L-2M stellarator for experiments on ion cyclotron plasma heating and current...
-
Absorption of Microwaves During Plasma Heating at the Second Harmonic of Electron Cyclotron Resonance in Tokamaks and Stellarators: Linear Theory and Experiment
We study the microwave absorption during electron cyclotron resonance heating (ECRH) by the extraordinary wave at second harmonic (X2 mode) in the...
-
On the Saturation of the Instability of Induced Ordinary Microwave Scattering in the Edge Transport Barrier of a Tokamak during Electron Cyclotron Resonance Heating of a Plasma
The saturation of the low-threshold parametric decay instability of an ordinary wave during electron cyclotron resonance heating in the edge...
-
Distinctive Features of Anomalous Plasma Radiation in Experiments on Electron Cyclotron Heating Using Extraordinary Wave at the Second Resonance Harmonic in a Wide Density Range
AbstractA detailed interpretation of the effect of anomalous radiation is given, which was first observed at the TEXTOR tokamak in experiments on...
-
Plasma Diagnostics
Measuring plasma quantities is a demanding challenge in experimental plasma physics. It requires detailed knowledge of basic plasma physics and...
-
Simulations of Evolution of Electron Temperature Profiles During Electron Cyclotron Heating of High-Temperature Plasma in Gas-Dynamic Magnetic Trap
AbstractThe quasi-optical wave code for calculating the profiles of absorbed microwave power during the electron cyclotron resonance (ECR) heating of...
-
Heat Transfer and Behavior of Silicon Carbide in Subsonic Nitrogen and Carbon Dioxide Plasma Flows under Additional Radiative Heating
AbstractThe effects of subsonic plasma flows of carbon dioxide and pure nitrogen combined with additional laser irradiation on silicon carbide...
-
Heating effect of T3He fusion plasma by injecting beam of deuteron
It is shown that, when a high-power deuteron (D)-beam is injected into tritium–helium-3 (T 3 He) plasma, an additional power is produced into the...
-
Theory of Generation of Anomalous Scattering Spectra in Not-Dense Plasma under Conditions of Electron Cyclotron Microwave Heating at the Second Resonance Harmonic
AbstractThe mechanisms are discussed for generation of frequency spectra of anomalous scattering in not-dense plasma during microwave heating using...
-
Transport Models for Plasma Heating with Second Harmonic of Electron-Cyclotron Frequency
AbstractThe optical thickness of plasma is often insufficient to absorb completely electromagnetic waves when heated at the second harmonic of the...
