Wave power flux and ray-tracing in regions of resonant absorption
نویسندگان
چکیده
منابع مشابه
Resonant absorption in dissipative flux tubes
We study the resonant absorption of MHD waves in magnetized flux tubes with a radial density inhomogeneity. Within the approximation that resistive and viscous processes are operative in thin layers surrounding the singularities of the MHD equations, we give the full spectrum of the eigenfrequencies and damping rates of the MHD quasi modes of the tube. Both surface and body modes are analyzed.
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ژورنال
عنوان ژورنال: Plasma Physics and Controlled Fusion
سال: 2000
ISSN: 0741-3335,1361-6587
DOI: 10.1088/0741-3335/42/2/302