Nonquasineutral current structures in plasmas with a zero net current
A nonquasineutral vortex structure with a zero net current is described that arises as a result of electron drift in crossed magnetic and electric fields, the latter being produced by charge separation on a spatial scale of about the magnetic Debye radius. In such a structure with radius r ~ rB,...
Збережено в:
| Дата: | 2006 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2006
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/81801 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Nonquasineutral current structures in plasmas with a zero net current / A.V. Gordeev // Вопросы атомной науки и техники. — 2006. — № 6. — С. 118-120. — Бібліогр.: 5 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | A nonquasineutral vortex structure with a zero net current is described that arises as a result of electron drift in
crossed magnetic and electric fields, the latter being produced by charge separation on a spatial scale of about the
magnetic Debye radius. In such a structure with radius r ~ rB, the magnetic field maintained by a
drift current on the order of the electron Alfven current. The system with closed current that is considered in the present paper can also serve as a model of hot spots in the channel of a Z-pinch. |
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