Nonlinear features of two-plasmon decay in a long-scale-length plasma

Autor:	Dejan R. Dimitrijević, M. S. Jovanović
Rok vydání:	2002
Předmět:	Physics Wave propagation Waves in plasmas business.industry Ion acoustic wave Computational physics symbols.namesake Optics Two-stream instability symbols Rayleigh wave Mechanical wave business Longitudinal wave Plasmon
Zdroj:	Physical review. E, Statistical, nonlinear, and soft matter physics. 66(5 Pt 2)
ISSN:	1539-3755
Popis:	A transparent model of two-plasmon decay in a spatially homogeneous or long-scale-length plasma, reproducing the main experimentally observed nonlinear features, is presented. Secondary coupling between the plasma waves and the ion-acoustic waves, including their frequency mismatch, proves to be the principal saturation mechanism of the instability. The wave amplitude time evolution and spectra as well as the hot-electron generation properties are compared to the experimental data.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdcc709d9cd08fd9618ec2201d5372b8 https://pubmed.ncbi.nlm.nih.gov/12513608 Zobrazit plný text záznamu