Hot plasma modes across reissner-nordstrom-de sitter horizon in a veselago medium

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dc.contributor.authorIfra Noureen
dc.contributor.authorHafiza Rizwana Kausar
dc.date.accessioned2015-08-20T11:05:27Z
dc.date.available2015-08-20T11:05:27Z
dc.date.issued2015
dc.description.abstractWe investigate wave attributes of hot plasma around a Reissner–Nördstrom–de Sitter (RN-dS) metric in a Veselago medium. A perturbation scheme is implemented on general relativistic magnetohydrodynamical (GRMHD) equations that are further used for Fourier analysis. The linearly perturbed Fourier-analyzed GRMHD equations depict the dispersion of hot plasma waves. It is found that inclusion of charge in de Sitter space greatly affects the wave dispersion. A comparison of wave properties is presented, and results reassert the presence of the Veselago medium.en_US
dc.identifier.citationNoureen, I., & Kausar, H. R. (2015). Hot plasma modes across Reissner–Nördstrom–de Sitter horizon in a Veselago medium. Canadian Journal of Physics, 93(5), 565-573.en_US
dc.identifier.urihttps://escholar.umt.edu.pk/handle/123456789/1576
dc.publisherCanadian Journal of Physicsen_US
dc.titleHot plasma modes across reissner-nordstrom-de sitter horizon in a veselago mediumen_US
dc.typeArticleen_US
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