Dust acoustic wave in a strongly magnetized pair-dust plasma
Plasma Physics
2015-06-26 v1 Astrophysics
Abstract
The existence of the dust acoustic wave (DAW) in a strongly magnetized electron-positron (pair)-dust plasma is demonstrated. In the DAW, the restoring force comes from the pressure of inertialess electrons and positrons, and the dust mass provides the inertia. The waves could be of interest in astrophysical settings such as the supernovae and pulsars, as well as in cluster explosions by intense laser beams in laboratory plasmas.
Cite
@article{arxiv.physics/0503029,
title = {Dust acoustic wave in a strongly magnetized pair-dust plasma},
author = {P. K. Shukla and M. Marklund},
journal= {arXiv preprint arXiv:physics/0503029},
year = {2015}
}
Comments
6 pages, revtex4