Beam instability caused by stochastic plasma density fluctuations
Beam instability in a plasma with the density varying stochastically with respect to space or time is investigated. In case of spatial variations, the system of equations in moments of arbitrary order is obtained and analyzed. It is shown that each moment in the sequence grows faster than the preced...
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| Veröffentlicht in: | Вопросы атомной науки и техники |
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| Datum: | 2000 |
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | Englisch |
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Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2000
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/78546 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Beam instability caused by stochastic plasma density fluctuations / A.V. Buts V.A. Chatskaya, O.F. Tyrnov // Вопросы атомной науки и техники. — 2000. — № 6. — С. 128-130. — Бібліогр.: 6 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862714550546071552 |
|---|---|
| author | Buts, A.V. Chatskaya, V.A. Tyrnov, O.F. |
| author_facet | Buts, A.V. Chatskaya, V.A. Tyrnov, O.F. |
| citation_txt | Beam instability caused by stochastic plasma density fluctuations / A.V. Buts V.A. Chatskaya, O.F. Tyrnov // Вопросы атомной науки и техники. — 2000. — № 6. — С. 128-130. — Бібліогр.: 6 назв. — англ. |
| collection | DSpace DC |
| container_title | Вопросы атомной науки и техники |
| description | Beam instability in a plasma with the density varying stochastically with respect to space or time is investigated. In case of spatial variations, the system of equations in moments of arbitrary order is obtained and analyzed. It is shown that each moment in the sequence grows faster than the preceding one. As a result an intermittent character of development of the instability arises, and the appearance of some critical length within which the amplification of a regular signal is yet possible. In case of temporal variations, the maximum time interval of signal destitution due to fluctuation interference is estimated.
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| first_indexed | 2025-12-07T17:51:45Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-78546 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1562-6016 |
| language | English |
| last_indexed | 2025-12-07T17:51:45Z |
| publishDate | 2000 |
| publisher | Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| record_format | dspace |
| spelling | Buts, A.V. Chatskaya, V.A. Tyrnov, O.F. 2015-03-18T18:45:28Z 2015-03-18T18:45:28Z 2000 Beam instability caused by stochastic plasma density fluctuations / A.V. Buts V.A. Chatskaya, O.F. Tyrnov // Вопросы атомной науки и техники. — 2000. — № 6. — С. 128-130. — Бібліогр.: 6 назв. — англ. 1562-6016 https://nasplib.isofts.kiev.ua/handle/123456789/78546 533.922 Beam instability in a plasma with the density varying stochastically with respect to space or time is investigated. In case of spatial variations, the system of equations in moments of arbitrary order is obtained and analyzed. It is shown that each moment in the sequence grows faster than the preceding one. As a result an intermittent character of development of the instability arises, and the appearance of some critical length within which the amplification of a regular signal is yet possible. In case of temporal variations, the maximum time interval of signal destitution due to fluctuation interference is estimated. en Національний науковий центр «Харківський фізико-технічний інститут» НАН України Вопросы атомной науки и техники Вeams and waves in plasma Beam instability caused by stochastic plasma density fluctuations Article published earlier |
| spellingShingle | Beam instability caused by stochastic plasma density fluctuations Buts, A.V. Chatskaya, V.A. Tyrnov, O.F. Вeams and waves in plasma |
| title | Beam instability caused by stochastic plasma density fluctuations |
| title_full | Beam instability caused by stochastic plasma density fluctuations |
| title_fullStr | Beam instability caused by stochastic plasma density fluctuations |
| title_full_unstemmed | Beam instability caused by stochastic plasma density fluctuations |
| title_short | Beam instability caused by stochastic plasma density fluctuations |
| title_sort | beam instability caused by stochastic plasma density fluctuations |
| topic | Вeams and waves in plasma |
| topic_facet | Вeams and waves in plasma |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/78546 |
| work_keys_str_mv | AT butsav beaminstabilitycausedbystochasticplasmadensityfluctuations AT chatskayava beaminstabilitycausedbystochasticplasmadensityfluctuations AT tyrnovof beaminstabilitycausedbystochasticplasmadensityfluctuations |