Published October 1, 2020
| Version v1
Journal article
Nonlinear excitation of electron plasma waves trapped in a blob in the O1-mode ECRH experiments
Description
We analyze a scenario of low-threshold parametric decay instability of the pump ordinary wave associated with excitation in a plasma blob of two trapped electron plasma waves at frequencies smaller than the local Langmuir frequency. (paper)
Availability note (English)
Available from http://dx.doi.org/10.1088/1361-6587/aba73eAdditional details
Identifiers
Publishing Information
- Journal Title
- Plasma Physics and Controlled Fusion
- Journal Volume
- 62
- Journal Issue
- 10
- Journal Page Range
- [10 p.]
- ISSN
- 0741-3335
- CODEN
- PPCFET
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 52068963
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- DECAY INSTABILITY; ECR HEATING; ELECTRON PLASMA WAVES; EXCITATION; LANGMUIR FREQUENCY; NONLINEAR PROBLEMS; TRAPPED ELECTRONS; TRAPPING
- Descriptors DEC
- ELECTRONS; ELEMENTARY PARTICLES; ENERGY-LEVEL TRANSITIONS; FERMIONS; HEATING; HIGH-FREQUENCY HEATING; INSTABILITY; LEPTONS; PLASMA HEATING; PLASMA INSTABILITY; PLASMA WAVES