Behaviour of TSI in Magnetized Plasmas for different Plasma Oscillation to Debye Wavelength ratio

10th Asia Plasma and Fusion Association Conference

Jyoti^1 ; Malik, Rakhee^2

Department of Physics, Manipal University Jaipur, Jaipur

303007, India^1

Centre for Energy Studies, IIT Delhi, New Delhi

110 016, India^2

关键词: Dispersion relations;    Ionization constant;    Linear approximations;    Magnetized plasmas;    Momentum equation;    Normal mode analysis;    Oscillation wavelength;    Potential equation;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/823/1/012028/pdf
DOI  :  10.1088/1742-6596/823/1/012028

来源: IOP

【 摘 要 】

The continuity and the momentum equation which take into account the constant rate of ionization are formulated for ions and the electrons. Using normal mode analysis along with linear approximation, potential is found from Poisson's equation neglecting higher order perturbed terms. From Potential equation, dispersion relation is generated which is solved numerically for obtaining the value of ω using typical plasma parameters. The behavior of growth rate with magnetic field and the propagation angle along with ionization constant has been studied with different plasma oscillation wavelength to Debye length ratio.