3 papers
physics.plasm-ph2025
Kinetic Alfvén waves in the temperature anisotropic space plasma with a kappa-Maxwellian distribution
Rui Huo, Jiulin Du, Ran Guo
The dispersion and damping rate of kinetic Alfvén waves are studied in temperature anisotropic space plasma with kappa-Maxwellian distribution. Employing a kinetic approach, the w…
physics.plasm-ph2025
Investigations of the kinetic ion-acoustic soliton by the Bernstein-Greene-Kruskal integral method
Ran Guo
The solitary waves are investigated through the Bernstein-Greene-Kruskal integral method with the ion response. We consider two specific cases of ions, i.e., the single stream with…
physics.plasm-ph2024
Drift instabilities driven by slab ion temperature gradient in suprathermal plasmas
Ran Guo
The drift instabilities driven by the slab ion temperature gradient (ITG) in Kappa-distributed plasmas are investigated by the kinetic method. The linear dispersion relation is giv…