Publicado 12 números por año
ISSN Imprimir: 1064-2315
ISSN En Línea: 2163-9337
Indexed in
Propagation of Incompressible Kink Modes in a Thin Magnetic Flux Tube
SINOPSIS
The issue of incompressible kink modes propagation in the current carrying plasma cylinder with an azimuthal magnetic field and the vertical field surrounded by a current-free plasma and a homogeneous magnetic field is investigated in cylindrical system of coordinates. It is assumed that the plasma azimuthal magnetic field decreases over r−1 of the boundary of the plasma pinch. The dispersion equation which is the main result of this work was obtained in the approximation of a "thin" plasma tube. By this equation it was shown that the unstable modes are realized including a global kink mode with poloidal wave number m = 1. The results can be applied to interpreting the behavior of solar magnetic flux tubes.
-
Cheremnykh O. K., Kryshtal A. N., Tkachenko A. A., Kink mode m = 1 in a thin plasma filament with discontinuous vertical magnetic field, Kinematics and Physics of Celestial Bodies, 33, 3, 2017. Crossref
-
Cheremnykh O.K., Kryshtal A.N., Tkachenko A.A., Kink mode m= 1 in magnetic tube with discontinuous magnetic field, Advances in Space Research, 61, 2, 2018. Crossref
-
Cheremnykh O.K., Kryshtal A.N., Tkachenko A.A., Kink mode m = 1 in thin plasma flex with discontinuous vertical magnetic field, Kinematika i fizika nebesnyh tel (Online), 33, 3, 2017. Crossref