Instability of dust-lower-hybrid mode in irradiated streaming dusty plasma with dust charge fluctuation
Year: 2024
Type: article
Abstract: A theoretical investigation of the photoelectric effect through dust charge fluctuation on the low frequency dust-lower-hybrid (DLH) mode has been done using fluid model of plasma. In this study collisional effects between charged and neutral particles and lighter particles streaming along the both external magnetic and electric fields are considered. It is assumed that dust grains are negatively charged. It has been observed that the DLH mode becomes unstable significantly due to photoelectric effect compared to the streaming and collisional effects.
Source: Plasma Physics and Technology
Authors: Md. Sirajum Munir, Md. Khairul Islam, M. Afzal Hossain Talukder, Dr. Md. Salahuddin
Institutions: Jahangirnagar University, Bangladesh Atomic Energy Commission
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4404941486