Published September 2004
| Version v1
Journal article
Theory of ICR heating of a plasma column: methodological note
Description
The wave equations systems, describing the electromagnetic oscillations of the plasma column with the frequency of the order of the ion cyclotron one at the electrons arbitrary temperature, is obtained. This system accounts, in particular, for the electrons resonance interaction with the oscillations in the mode of the Transit Time Magnetic Pumping. The effect of the plasma amplification of the electromagnetic fields, excited by the current antennas, is analyzed. The fields evolution with the plasma density growth, beginning with the zero ones the vacuum, is considered. The main characteristics of the plasma ICR-heating process are determined through the small addition method in the designed facilities
Abstract (Russian)
Получена система волновых уравнений, описывающая электромагнитные колебания плазменного столба с частотой порядка ионной циклотронной при произвольной температуре электронов. Эта система, в частности, учитывает резонансное взаимодействие электронов с колебаниями в режиме Transit Time Magnetic Pumping. Проанализирован эффект усиления плазмой электромагнитных полей, возбуждаемых токовыми антеннами. Рассмотрена эволюция полей по мере роста плотности плазмы, начиная с нулевой (вакуум). Определены основные характеристики процесса ИЦР-нагрева плазмы по методу малой добавки в проектируемой установкеAdditional details
Additional titles
- Original title (Russian)
- К теории ITsR-нагрева столба плазмы (методическая заметка)
Publishing Information
- Journal Title
- Fizika Plazmy
- Journal Volume
- 30
- Journal Issue
- 9
- Journal Page Range
- p. 795-810
- ISSN
- 0367-2921
- CODEN
- FIPLDK
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 37020127
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- AMPLIFICATION; ELECTRIC CURRENTS; ELECTRIC FIELDS; ELECTROMAGNETIC FIELDS; ICR HEATING; MAGNETIC FIELDS; OSCILLATIONS; PARAMETRIC ANALYSIS; PLASMA DENSITY; PLASMA FILAMENT; PLASMA RADIAL PROFILES; TIME DEPENDENCE; TRANSIENTS; WAVE EQUATIONS; WAVEGUIDES
- Descriptors DEC
- CURRENTS; DIFFERENTIAL EQUATIONS; EQUATIONS; HEATING; HIGH-FREQUENCY HEATING; PARTIAL DIFFERENTIAL EQUATIONS; PLASMA HEATING
Optional Information
- Notes
- 9 refs., 15 figs.