A nonlinear model for magnetoacoustic waves in dense dissipative plasmas with degenerate electrons

W. Masood; R. Jahangir; B. Eliasson; M. Siddiq

doi:10.1063/1.4900759

A nonlinear model for magnetoacoustic waves in dense dissipative plasmas with degenerate electrons

W. Masood, R. Jahangir, B. Eliasson, M. Siddiq

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Abstract

The properties of nonlinear fast magnetoacoustic waves in dense dissipative plasmas with degenerate electrons are studied theoretically in the framework of the Zabolotskaya-Khokhlov (ZK) equation for small but finite amplitude excitations. Shock-like solutions of the ZK equation are obtained and are applied to parameters relevant to white dwarf stars.

Original language	English
Article number	102311
Number of pages	4
Journal	Physics of Plasmas
Volume	21
Issue number	10
DOIs	https://doi.org/10.1063/1.4900759
Publication status	Published - 30 Oct 2014

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Keywords

plasma
degenerate electrons
magnetoacoustic waves

Cite this

Masood, W., Jahangir, R., Eliasson, B., & Siddiq, M. (2014). A nonlinear model for magnetoacoustic waves in dense dissipative plasmas with degenerate electrons. Physics of Plasmas, 21(10), [102311]. https://doi.org/10.1063/1.4900759

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AB - The properties of nonlinear fast magnetoacoustic waves in dense dissipative plasmas with degenerate electrons are studied theoretically in the framework of the Zabolotskaya-Khokhlov (ZK) equation for small but finite amplitude excitations. Shock-like solutions of the ZK equation are obtained and are applied to parameters relevant to white dwarf stars.

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Access to Document

10.1063/1.4900759

Masood-etal-JPP-2014-nonlinear-model-for-magnetoacoustic-wavesAccepted author manuscript, 98.4 KB

http://scitation.aip.org/content/aip/journal/pop