Self-consistent penning-malmberg trap
Self-consistent interaction of electrons with electric fields observed in drive space of velocity spread impulse electron beam in longitudinal homogeneous magnetic field during and after the injecting impulse was investigated. The mechanism by which non-neutral electron plasma is accumulated and con...
Збережено в:
| Дата: | 2002 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2002
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/80307 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Self-consistent penning-malmberg trap / A.A. Bizyukov, E.D. Volkov, I.K. Tarasov // Вопросы атомной науки и техники. — 2002. — № 4. — С. 146-148. — Бібліогр.: 6 назв. — англ. |
Репозитарії
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irk-123456789-803072015-04-15T03:02:19Z Self-consistent penning-malmberg trap Bizyukov, A.A. Volkov, E.D. Tarasov, I.K. Plasma electronics Self-consistent interaction of electrons with electric fields observed in drive space of velocity spread impulse electron beam in longitudinal homogeneous magnetic field during and after the injecting impulse was investigated. The mechanism by which non-neutral electron plasma is accumulated and confined has been studied. Physical behavior of non-neutral plasma has been studied in various non-neutral particle traps, a typical of which is Penning–Malmberg trap. It is a cylindrical trap where the radial motion of the non-neutral particles is constrained by magnetic field, while the longitudinal motions are constrained by electrostatic potential well. When used as an electron trap, the electrons from a thermal cathode are injected parallel to the magnetic field while the cathode side of the electrostatic well is open. By closing the wall dynamically, the electrons that fail to escape during the well closure are trapped. In our experiments the holding electrostatic walls arise self-consistently, simultaneously with injection of an electron beam in the space of drift. Seized there are those particles that at the moment of formation of the trap were in the space of drift. 2002 Article Self-consistent penning-malmberg trap / A.A. Bizyukov, E.D. Volkov, I.K. Tarasov // Вопросы атомной науки и техники. — 2002. — № 4. — С. 146-148. — Бібліогр.: 6 назв. — англ. 1562-6016 PACS: 52.80.Sm http://dspace.nbuv.gov.ua/handle/123456789/80307 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 |
Plasma electronics Plasma electronics |
| spellingShingle |
Plasma electronics Plasma electronics Bizyukov, A.A. Volkov, E.D. Tarasov, I.K. Self-consistent penning-malmberg trap Вопросы атомной науки и техники |
| description |
Self-consistent interaction of electrons with electric fields observed in drive space of velocity spread impulse electron beam in longitudinal homogeneous magnetic field during and after the injecting impulse was investigated. The mechanism by which non-neutral electron plasma is accumulated and confined has been studied. Physical behavior of non-neutral plasma has been studied in various non-neutral particle traps, a typical of which is Penning–Malmberg trap. It is a cylindrical trap where the radial motion of the non-neutral particles is constrained by magnetic field, while the longitudinal motions are constrained by electrostatic potential well. When used as an electron trap, the electrons from a thermal cathode are injected parallel to the magnetic field while the cathode side of the electrostatic well is open. By closing the wall dynamically, the electrons that fail to escape during the well closure are trapped. In our experiments the holding electrostatic walls arise self-consistently, simultaneously with injection of an electron beam in the space of drift. Seized there are those particles that at the moment of formation of the trap were in the space of drift. |
| format |
Article |
| author |
Bizyukov, A.A. Volkov, E.D. Tarasov, I.K. |
| author_facet |
Bizyukov, A.A. Volkov, E.D. Tarasov, I.K. |
| author_sort |
Bizyukov, A.A. |
| title |
Self-consistent penning-malmberg trap |
| title_short |
Self-consistent penning-malmberg trap |
| title_full |
Self-consistent penning-malmberg trap |
| title_fullStr |
Self-consistent penning-malmberg trap |
| title_full_unstemmed |
Self-consistent penning-malmberg trap |
| title_sort |
self-consistent penning-malmberg trap |
| publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| publishDate |
2002 |
| topic_facet |
Plasma electronics |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/80307 |
| citation_txt |
Self-consistent penning-malmberg trap / A.A. Bizyukov, E.D. Volkov, I.K. Tarasov // Вопросы атомной науки и техники. — 2002. — № 4. — С. 146-148. — Бібліогр.: 6 назв. — англ. |
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Вопросы атомной науки и техники |
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2023-10-18T19:20:38Z |
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