Electron beam velocity effects with kappa distribution function on kinetic Alfven waves in dusty plasma

Amar Singh Patneshwar , Dr. G. Ahirwar

kinetic Alfven wave, Magneto-plasma, Auroral acceleration region, kappa distribution function, dusty plasma, beam effect.

The effect of electron beam on dispersion relation, and growth rate, perpendicular wave and marginal instability of the kinetic Alfven waves with kappa distribution function in a low β homogeneous plasma is discussed by investigating the trajectories of the charge particles. Particle aspect approach is adopted to investigate the trajectories of charged particles in the electromagnetic field of kinetic Alfven wave in the presence of kappa distribution function. Kinetic Alfven wave with kappa distribution function in the presence of beam effects are investigated. Expressions are found for dispersion relation, growth rate and growth length for dust particle of charge. The results are interpreted for the space plasma parameter appropriate to the auroral acceleration region of earth's magnetosphere. Kinetic effects of electrons and ions are included to study kinetic Alfven wave because both are important in the transition region.

Published Paper   E-Certificate

"Electron beam velocity effects with kappa distribution function on kinetic Alfven waves in dusty plasma", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.7, Issue 9, page no.232 - 243, September-2022, Available :https://ijsdr.org/papers/IJSDR2209036.pdf

Volume 7 Issue 9, September-2022

Pages : 232 - 243

Paper Reg. ID: IJSDR_201527

Published Paper Id: IJSDR2209036

Downloads: 000347185

Research Area: Physics

Country: ujjain, madhya pradesh, India

Published Paper PDF: https://ijsdr.org/papers/IJSDR2209036

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR2209036

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJSDR(IJ Publication) Janvi Wave

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