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Response of a relativistically streaming pulsar plasma.

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Title: Response of a relativistically streaming pulsar plasma.
Source: Journal of Plasma Physics. Dec2024, Vol. 90 Issue 6, p1-22. 22p.
Subjects: Cyclotron resonance, Plasma diffusion, Plasma astrophysics, Plasma instabilities, Plasma waves
Abstract: The response tensor is derived for a relativistically streaming, strongly magnetized, one-dimensional Jüttner distribution of electrons and positrons, referred to as a pulsar plasma. This is used to produce a general treatment of wave dispersion in a pulsar plasma. Specifically, relativistic streaming, the spread in Lorentz factors in a pulsar rest frame and cyclotron resonances are taken into account. Approximations to the response tensor are derived by making approximations to relativistic plasma dispersion functions appearing in the general form of the response tensor. The cold-plasma limit, the highly relativistic limit and limits related to cyclotron resonances are considered. The theory developed in this paper has applications to generalized Faraday rotation in pulsars and magnetars. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Plasma Physics is the property of Cambridge University Press and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Response of a relativistically streaming pulsar plasma.
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Plasma+Physics%22">Journal of Plasma Physics</searchLink>. Dec2024, Vol. 90 Issue 6, p1-22. 22p.
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  Data: <searchLink fieldCode="DE" term="%22Cyclotron+resonance%22">Cyclotron resonance</searchLink><br /><searchLink fieldCode="DE" term="%22Plasma+diffusion%22">Plasma diffusion</searchLink><br /><searchLink fieldCode="DE" term="%22Plasma+astrophysics%22">Plasma astrophysics</searchLink><br /><searchLink fieldCode="DE" term="%22Plasma+instabilities%22">Plasma instabilities</searchLink><br /><searchLink fieldCode="DE" term="%22Plasma+waves%22">Plasma waves</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: The response tensor is derived for a relativistically streaming, strongly magnetized, one-dimensional Jüttner distribution of electrons and positrons, referred to as a pulsar plasma. This is used to produce a general treatment of wave dispersion in a pulsar plasma. Specifically, relativistic streaming, the spread in Lorentz factors in a pulsar rest frame and cyclotron resonances are taken into account. Approximations to the response tensor are derived by making approximations to relativistic plasma dispersion functions appearing in the general form of the response tensor. The cold-plasma limit, the highly relativistic limit and limits related to cyclotron resonances are considered. The theory developed in this paper has applications to generalized Faraday rotation in pulsars and magnetars. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Plasma Physics is the property of Cambridge University Press and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1017/S0022377824001235
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      – Code: eng
        Text: English
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        PageCount: 22
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    Subjects:
      – SubjectFull: Cyclotron resonance
        Type: general
      – SubjectFull: Plasma diffusion
        Type: general
      – SubjectFull: Plasma astrophysics
        Type: general
      – SubjectFull: Plasma instabilities
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      – SubjectFull: Plasma waves
        Type: general
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      – TitleFull: Response of a relativistically streaming pulsar plasma.
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              M: 12
              Text: Dec2024
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              Y: 2024
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