Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron

Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron

Ion saturation current and floating potential fluctuations are recorded by movable array of 4 Langmuir probes near the boundary of the confinement region in the l = 3/m = 9 Uragan-3M torsatron with an RF produced and heated plasma. On the basis of these data main spectral and time characteristics...

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Бібліографічні деталі
Дата:2002
Автори: Sorokovoy, E.L., Chechkin, V.V., Grigor’eva, L.I., Chechkin, A.V., Gonchar, V.Yu., Volkov, E.D., Nazarov, N.I., Tsybenko, S.A., Lozin, A.V., Litvinov, A.P., Kulaga, A.Ye., Mironov, Yu.K., Romanov, V.S., Masuzaki, S., Yamazaki, K.
Формат: Стаття
Мова:English
Опубліковано: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2002
Назва видання:Вопросы атомной науки и техники
Теми:
Magnetic confinement
Онлайн доступ:http://dspace.nbuv.gov.ua/handle/123456789/77816
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати:Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron / E.L. Sorokovoy, V.V. Chechkin, L.I. Grigor’eva, A.V. Chechkin, V.Yu. Gonchar, E.D. Volkov, N.I. Nazarov, S.A. Tsybenko, A.V. Lozin, A.P. Litvinov, A.Ye. Kulaga, Yu.K. Mironov, V.S.Romanov, S. Masuzaki, K. Yamazaki // Вопросы атомной науки и техники. — 2002. — № 5. — С. 6-9. — Бібліогр.: 7 назв. — англ.

Репозитарії

Digital Library of Periodicals of National Academy of Sciences of Ukraine
id irk-123456789-77816
record_format dspace
spelling irk-123456789-778162015-03-07T03:01:40Z Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron Sorokovoy, E.L. Chechkin, V.V. Grigor’eva, L.I. Chechkin, A.V. Gonchar, V.Yu. Volkov, E.D. Nazarov, N.I. Tsybenko, S.A. Lozin, A.V. Litvinov, A.P. Kulaga, A.Ye. Mironov, Yu.K. Romanov, V.S. Masuzaki, S. Yamazaki, K. Magnetic confinement Ion saturation current and floating potential fluctuations are recorded by movable array of 4 Langmuir probes near the boundary of the confinement region in the l = 3/m = 9 Uragan-3M torsatron with an RF produced and heated plasma. On the basis of these data main spectral and time characteristics of the low frequency electrostatic turbulence have been derived. The existence of the radial electric field shear and reversal of poloidal phase velocity of the fluctuations at the plasma boundary have been confirmed. The time function of the turbulent E×B particle flux contains intermittent bursts with the amplitude multiply exceeding the average flux. Up to 70% of the total fluctuating flux is carried in these bursts. 2002 Article Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron / E.L. Sorokovoy, V.V. Chechkin, L.I. Grigor’eva, A.V. Chechkin, V.Yu. Gonchar, E.D. Volkov, N.I. Nazarov, S.A. Tsybenko, A.V. Lozin, A.P. Litvinov, A.Ye. Kulaga, Yu.K. Mironov, V.S.Romanov, S. Masuzaki, K. Yamazaki // Вопросы атомной науки и техники. — 2002. — № 5. — С. 6-9. — Бібліогр.: 7 назв. — англ. 1562-6016 PACS: 52.55.Hc http://dspace.nbuv.gov.ua/handle/123456789/77816 en Вопросы атомной науки и техники Національний науковий центр «Харківський фізико-технічний інститут» НАН України
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
language English
topic Magnetic confinement
Magnetic confinement
spellingShingle Magnetic confinement
Magnetic confinement
Sorokovoy, E.L.
Chechkin, V.V.
Grigor’eva, L.I.
Chechkin, A.V.
Gonchar, V.Yu.
Volkov, E.D.
Nazarov, N.I.
Tsybenko, S.A.
Lozin, A.V.
Litvinov, A.P.
Kulaga, A.Ye.
Mironov, Yu.K.
Romanov, V.S.
Masuzaki, S.
Yamazaki, K.
Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron
Вопросы атомной науки и техники
description Ion saturation current and floating potential fluctuations are recorded by movable array of 4 Langmuir probes near the boundary of the confinement region in the l = 3/m = 9 Uragan-3M torsatron with an RF produced and heated plasma. On the basis of these data main spectral and time characteristics of the low frequency electrostatic turbulence have been derived. The existence of the radial electric field shear and reversal of poloidal phase velocity of the fluctuations at the plasma boundary have been confirmed. The time function of the turbulent E×B particle flux contains intermittent bursts with the amplitude multiply exceeding the average flux. Up to 70% of the total fluctuating flux is carried in these bursts.
format Article
author Sorokovoy, E.L.
Chechkin, V.V.
Grigor’eva, L.I.
Chechkin, A.V.
Gonchar, V.Yu.
Volkov, E.D.
Nazarov, N.I.
Tsybenko, S.A.
Lozin, A.V.
Litvinov, A.P.
Kulaga, A.Ye.
Mironov, Yu.K.
Romanov, V.S.
Masuzaki, S.
Yamazaki, K.
author_facet Sorokovoy, E.L.
Chechkin, V.V.
Grigor’eva, L.I.
Chechkin, A.V.
Gonchar, V.Yu.
Volkov, E.D.
Nazarov, N.I.
Tsybenko, S.A.
Lozin, A.V.
Litvinov, A.P.
Kulaga, A.Ye.
Mironov, Yu.K.
Romanov, V.S.
Masuzaki, S.
Yamazaki, K.
author_sort Sorokovoy, E.L.
title Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron
title_short Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron
title_full Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron
title_fullStr Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron
title_full_unstemmed Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron
title_sort density and potential fluctuations in the edge plasma of the uragan-3m torsatron
publisher Національний науковий центр «Харківський фізико-технічний інститут» НАН України
publishDate 2002
topic_facet Magnetic confinement
url http://dspace.nbuv.gov.ua/handle/123456789/77816
citation_txt Density and potential fluctuations in the edge plasma of the Uragan-3m torsatron / E.L. Sorokovoy, V.V. Chechkin, L.I. Grigor’eva, A.V. Chechkin, V.Yu. Gonchar, E.D. Volkov, N.I. Nazarov, S.A. Tsybenko, A.V. Lozin, A.P. Litvinov, A.Ye. Kulaga, Yu.K. Mironov, V.S.Romanov, S. Masuzaki, K. Yamazaki // Вопросы атомной науки и техники. — 2002. — № 5. — С. 6-9. — Бібліогр.: 7 назв. — англ.
series Вопросы атомной науки и техники
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first_indexed 2023-10-18T19:15:04Z
last_indexed 2023-10-18T19:15:04Z
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