A self-consistent quasistatic equilibrium for non-neutral diamagnetic electron vortices
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- B. W. Church
- Laboratory of Plasma Studies, Cornell University, New York 14853
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- R. N. Sudan
- Laboratory of Plasma Studies, Cornell University, New York 14853
抄録
<jats:p>A self-consistent quasistatic equilibrium for a non-neutral cylindrical electron vortex has been found using the two-dimensional relativistic electron fluid equations. While other work on electron vortices considered a regime where the vortex radius is much smaller than the collisionless skin depth λ=c/ωp, this equilibrium is valid for large-radius, diamagnetic vortices and predicts a maximum radius of 23/2λ for a highly relativistic electron vortex. The vortex model shows good agreement with observations of diamagnetic electron vortices in two-dimensional electromagnetic particle-in-cell simulations of magnetically insulated transmission lines.</jats:p>
収録刊行物
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- Physics of Plasmas
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Physics of Plasmas 2 (6), 1837-1845, 1995-06-01
AIP Publishing
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キーワード
詳細情報 詳細情報について
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- CRID
- 1360298341467446912
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- NII論文ID
- 30015937364
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- DOI
- 10.1063/1.871337
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- ISSN
- 10897674
- 1070664X
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- データソース種別
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- Crossref
- CiNii Articles