Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features
Results are presented from the experimental and statistical studies of low-frequency turbulence in a magnetized plasma. It is shown that, for all types of driving instability (drift, ion-acoustic, MHD instability), this turbulence is accompanied by the formation of stochastic structures demonstratin...
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| Опубліковано в: | Вопросы атомной науки и техники |
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| Дата: | 2000 |
| ISSN: | 1562-6016 |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2000
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/78503 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features / N.N. Skvortsova, K.A. Sarksyan, N.K. Kharchev // Вопросы атомной науки и техники. — 2000. — № 6. — С. 24-26. — Бібліогр.: 8 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862648358296879104 |
|---|---|
| author | Skvortsova, N.N. Sarksyan, K.A. Kharchev, N.K. |
| author_facet | Skvortsova, N.N. Sarksyan, K.A. Kharchev, N.K. |
| citation_txt | Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features / N.N. Skvortsova, K.A. Sarksyan, N.K. Kharchev // Вопросы атомной науки и техники. — 2000. — № 6. — С. 24-26. — Бібліогр.: 8 назв. — англ. |
| collection | DSpace DC |
| container_title | Вопросы атомной науки и техники |
| description | Results are presented from the experimental and statistical studies of low-frequency turbulence in a magnetized plasma. It is shown that, for all types of driving instability (drift, ion-acoustic, MHD instability), this turbulence is accompanied by the formation of stochastic structures demonstrating a statistically consistent behavior and similar correlation, spectral, probability characteristics. The stochastic structures that are existing in the state of dynamic equilibrium and non-random interaction determine all common features of very different turbulent processes: ionacoustic nonlinear solitons, drift vortices, and MHD spatial structures. It follows that the structural turbulence is a non-Gaussian probability process with the long memory, i.e., a self-similar probability process.
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| first_indexed | 2025-12-01T14:38:00Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-78503 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1562-6016 |
| language | English |
| last_indexed | 2025-12-01T14:38:00Z |
| publishDate | 2000 |
| publisher | Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| record_format | dspace |
| spelling | Skvortsova, N.N. Sarksyan, K.A. Kharchev, N.K. 2015-03-18T16:35:34Z 2015-03-18T16:35:34Z 2000 Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features / N.N. Skvortsova, K.A. Sarksyan, N.K. Kharchev // Вопросы атомной науки и техники. — 2000. — № 6. — С. 24-26. — Бібліогр.: 8 назв. — англ. 1562-6016 https://nasplib.isofts.kiev.ua/handle/123456789/78503 533.9 Results are presented from the experimental and statistical studies of low-frequency turbulence in a magnetized plasma. It is shown that, for all types of driving instability (drift, ion-acoustic, MHD instability), this turbulence is accompanied by the formation of stochastic structures demonstrating a statistically consistent behavior and similar correlation, spectral, probability characteristics. The stochastic structures that are existing in the state of dynamic equilibrium and non-random interaction determine all common features of very different turbulent processes: ionacoustic nonlinear solitons, drift vortices, and MHD spatial structures. It follows that the structural turbulence is a non-Gaussian probability process with the long memory, i.e., a self-similar probability process. This work was supported in part by the Russian Foundation for Basic Research, projects no.98-02-16345 and no.00-02-16345. en Національний науковий центр «Харківський фізико-технічний інститут» НАН України Вопросы атомной науки и техники Magnetic confinement Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features Article published earlier |
| spellingShingle | Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features Skvortsova, N.N. Sarksyan, K.A. Kharchev, N.K. Magnetic confinement |
| title | Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features |
| title_full | Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features |
| title_fullStr | Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features |
| title_full_unstemmed | Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features |
| title_short | Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features |
| title_sort | stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features |
| topic | Magnetic confinement |
| topic_facet | Magnetic confinement |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/78503 |
| work_keys_str_mv | AT skvortsovann stochasticstructuresinthelowfrequencyplasmaturbulencemeasurementofcharacteristicsanddeterminationofgeneralfeatures AT sarksyanka stochasticstructuresinthelowfrequencyplasmaturbulencemeasurementofcharacteristicsanddeterminationofgeneralfeatures AT kharchevnk stochasticstructuresinthelowfrequencyplasmaturbulencemeasurementofcharacteristicsanddeterminationofgeneralfeatures |