Group velocity of extraordinary waves in superdense magnetized quantum plasma with spin-1/2 effects

Chunhua Li; Zhengwei Wu; Haijun Ren; Weihong Yang; Paul K. Chu

doi:10.1063/1.4773046

Group velocity of extraordinary waves in superdense magnetized quantum plasma with spin-1/2 effects

Chunhua Li, Zhengwei Wu, Haijun Ren, Weihong Yang, Paul K. Chu

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

22 Citations (Scopus)

Abstract

Based on the one component plasma model, a new dispersion relation and group velocity of elliptically polarized extraordinary electromagnetic waves in a superdense quantum magnetoplasma are derived. The group velocity of the extraordinary wave is modified due to the quantum forces and magnetization effects within a certain range of wave numbers. It means that the quantum spin-1/2 effects can reduce the transport of energy in such quantum plasma systems. Our work should be of relevance for the dense astrophysical environments and the condensed matter physics. © 2012 American Institute of Physics.

Original language	English
Article number	122114
Journal	Physics of Plasmas
Volume	19
Issue number	12
DOIs	https://doi.org/10.1063/1.4773046
Publication status	Published - Dec 2012

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title = "Group velocity of extraordinary waves in superdense magnetized quantum plasma with spin-1/2 effects",

abstract = "Based on the one component plasma model, a new dispersion relation and group velocity of elliptically polarized extraordinary electromagnetic waves in a superdense quantum magnetoplasma are derived. The group velocity of the extraordinary wave is modified due to the quantum forces and magnetization effects within a certain range of wave numbers. It means that the quantum spin-1/2 effects can reduce the transport of energy in such quantum plasma systems. Our work should be of relevance for the dense astrophysical environments and the condensed matter physics. {\textcopyright} 2012 American Institute of Physics.",

author = "Chunhua Li and Zhengwei Wu and Haijun Ren and Weihong Yang and Chu, {Paul K.}",

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month = dec,

doi = "10.1063/1.4773046",

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journal = "Physics of Plasmas",

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publisher = "American Institute of Physics",

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T1 - Group velocity of extraordinary waves in superdense magnetized quantum plasma with spin-1/2 effects

AU - Li, Chunhua

AU - Wu, Zhengwei

AU - Ren, Haijun

AU - Yang, Weihong

AU - Chu, Paul K.

PY - 2012/12

Y1 - 2012/12

N2 - Based on the one component plasma model, a new dispersion relation and group velocity of elliptically polarized extraordinary electromagnetic waves in a superdense quantum magnetoplasma are derived. The group velocity of the extraordinary wave is modified due to the quantum forces and magnetization effects within a certain range of wave numbers. It means that the quantum spin-1/2 effects can reduce the transport of energy in such quantum plasma systems. Our work should be of relevance for the dense astrophysical environments and the condensed matter physics. © 2012 American Institute of Physics.

AB - Based on the one component plasma model, a new dispersion relation and group velocity of elliptically polarized extraordinary electromagnetic waves in a superdense quantum magnetoplasma are derived. The group velocity of the extraordinary wave is modified due to the quantum forces and magnetization effects within a certain range of wave numbers. It means that the quantum spin-1/2 effects can reduce the transport of energy in such quantum plasma systems. Our work should be of relevance for the dense astrophysical environments and the condensed matter physics. © 2012 American Institute of Physics.

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U2 - 10.1063/1.4773046

DO - 10.1063/1.4773046

M3 - RGC 21 - Publication in refereed journal

SN - 1070-664X

VL - 19

JO - Physics of Plasmas

JF - Physics of Plasmas

IS - 12

M1 - 122114

ER -

Group velocity of extraordinary waves in superdense magnetized quantum plasma with spin-1/2 effects

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