Modulational instability of the electron cyclotron waves in an adiabatic wave - particle interaction
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Modulational instability of the electron cyclotron waves in an adiabatic wave - particle interaction
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| Creator |
Hakimi Pajouh, H.
Abbasi, H. |
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| Subject |
Basic plasma physics
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| Description |
Modulational instability of a circularly polarized electromagnetic wave, propagation along an external constant magnetic filed in plasma is investigated. The method is based on the derivation of a nonlinear Schrodinger equation, which contains nonlinear terms associated with trapped electrons and also relativistic electron quiver velocity. Among different mechanisms of trapping the collision-less process is considered. Since we are interested in characteristic spatial scales larger than the Debye length, the condition of quasi-neutrality is assumed. The maximum growth rate is calculated and the result shows that the trapped particles prevent the spatial localization of the electron cyclotron waves.
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| Date |
2015-04-14T17:58:04Z
2015-04-14T17:58:04Z 2002 |
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| Type |
Article
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| Identifier |
Modulational instability of the electron cyclotron waves in an adiabatic wave - particle interaction / H. Hakimi Pajouh, H. Abbasi // Вопросы атомной науки и техники. — 2002. — № 4. — С. 112-114. — Бібліогр.: 6 назв. — англ.
1562-6016 PACS: 52.35.Hr http://dspace.nbuv.gov.ua/handle/123456789/80319 |
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| Language |
en
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| Relation |
Вопросы атомной науки и техники
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| Publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
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