Abstract
Nonlinear interaction between a large-amplitude electron plasma wave and low-frequency perturbations in dusty plasmas is considered. A nonlinear dispersion relation appropriate for three-wave decay interaction as well as modulational and filamentation instabilities is obtained. Analytical expressions for the growth rates and thresholds are presented. Also derived are the dynamical equations describing the long-term behaviour of modulationally unstable electron plasma waves in plasmas with fixed charged dust particulates.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
