Wave Properties of Isothermal Magneto-Rotational Fluids
General Relativity and Quantum Cosmology
2015-05-14 v1
Abstract
In this paper, the isothermal plasma wave properties in the neighborhood of the pair production region for the Kerr black hole magnetosphere are discussed. We have considered the Fourier analyzed form of the perturbed general relativistic magnetohydrodynamical equations whose determinant leads to a dispersion relation. For the special scenario, the -component of the complex wave vectors are numerically calculated. Respective components of the propagation vector, attenuation vector, phase and group velocities are shown in graphs. We have particularly investigated the existence of a Veselago medium and wave behavior (modes of waves dispersion
Keywords
Cite
@article{arxiv.0908.4199,
title = {Wave Properties of Isothermal Magneto-Rotational Fluids},
author = {M. Sharif and Umber Sheikh},
journal= {arXiv preprint arXiv:0908.4199},
year = {2015}
}
Comments
29 pages, 24 figures accepted for publication in Canadian J. Physics