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 |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| 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
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nasplib_isofts_kiev_ua-123456789-78503 |
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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 |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features |
| 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_short |
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_sort |
stochastic structures in the low-frequency plasma turbulence: measurement of characteristics and determination of general features |
| author |
Skvortsova, N.N. Sarksyan, K.A. Kharchev, N.K. |
| author_facet |
Skvortsova, N.N. Sarksyan, K.A. Kharchev, N.K. |
| topic |
Magnetic confinement |
| topic_facet |
Magnetic confinement |
| publishDate |
2000 |
| language |
English |
| container_title |
Вопросы атомной науки и техники |
| publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| format |
Article |
| 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.
|
| issn |
1562-6016 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/78503 |
| 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. |
| work_keys_str_mv |
AT skvortsovann stochasticstructuresinthelowfrequencyplasmaturbulencemeasurementofcharacteristicsanddeterminationofgeneralfeatures AT sarksyanka stochasticstructuresinthelowfrequencyplasmaturbulencemeasurementofcharacteristicsanddeterminationofgeneralfeatures AT kharchevnk stochasticstructuresinthelowfrequencyplasmaturbulencemeasurementofcharacteristicsanddeterminationofgeneralfeatures |
| first_indexed |
2025-12-01T14:38:00Z |
| last_indexed |
2025-12-01T14:38:00Z |
| _version_ |
1850860436974469120 |