Quantum Electrodynamical Effects in Dusty Plasmas
天体物理学
2008-11-26 v2
摘要
A new nonlinear electromagnetic wave mode in a magnetized dusty plasma is predicted. Its existence depends on the interaction of an intense circularly polarized electromagnetic wave with a dusty plasma, where quantum electrodynamical photon-photon scattering is taken into account. Specifically, we consider a dusty electron-positron-ion plasma, and show that the propagation of the new mode is admitted. It could be of significance for the physics of supernova remnants and in neutron star formation.
引用
@article{arxiv.astro-ph/0503385,
title = {Quantum Electrodynamical Effects in Dusty Plasmas},
author = {M. Marklund and L. Stenflo and P. K. Shukla and G. Brodin},
journal= {arXiv preprint arXiv:astro-ph/0503385},
year = {2008}
}
备注
10 pages, 1 figure, references added, matches version to appear in Phys. Plasmas