Two-dimensional reflection of magnetosonic radiation by gyroballistic waves: an analytic theory

Autor:	Huanchun Ye, A. N. Kaufman, E. R. Tracy, Daniel R. Cook, Alain J. Brizard
Rok vydání:	1993
Předmět:	Physics Tokamak Field (physics) Plane (geometry) Continuum (design consultancy) General Physics and Astronomy Magnetosonic wave Radiation Computational physics law.invention Amplitude Classical mechanics Physics::Plasma Physics law Reflection (physics)
Zdroj:	Physics Letters A. 178:413-418
ISSN:	0375-9601
DOI:	10.1016/0375-9601(93)90870-6
Popis:	For the first time, the three-step process (conversion-propagation-conversion) underlying gyroresonant reflection is analytically developed for two-dimensional geometry. Phase-space methods are used for the conversion of an incident magnetosonic wave field to a continuum of gyroballistic waves, for their propagation along guiding-center orbits in the poloidal plane of a tokamak, and for their conversion to the two-dimensional magnetosonic reflection field. The wave fronts and amplitude of that field are obtained explicitly.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::12207bf5bd87b22e5973a8a852fcde32 https://doi.org/10.1016/0375-9601(93)90870-6 Zobrazit plný text záznamu